Goldman Sachs in London is seeking a quantitative developer to design, build, and optimize high-performance trading systems. You will work with traders and technologists to translate financial ideas into robust software that scales under low latency conditions. The role emphasizes algorithm design, data-driven performance analysis, and rapid feature delivery, with a strong focus on Java or C++ and clear communication within cross-functional teams.
Sep 21, 2026
Full time
Goldman Sachs in London is seeking a quantitative developer to design, build, and optimize high-performance trading systems. You will work with traders and technologists to translate financial ideas into robust software that scales under low latency conditions. The role emphasizes algorithm design, data-driven performance analysis, and rapid feature delivery, with a strong focus on Java or C++ and clear communication within cross-functional teams.
What We Do At Goldman Sachs, our Engineers don't just make things - we make things possible. Change the world by connecting people and capital with ideas. Solve the most challenging and pressing engineering problems for our clients. Join our engineering teams that build massively scalable software and systems, architect low latency infrastructure solutions, proactively guard against cyber threats, and leverage machine learning alongside financial engineering to continuously turn data into action. Create new businesses, transform finance, and explore a world of opportunity at the speed of markets. Who We Look For Quantitative developers are at the cutting edge of our business, solving real-world problems through a variety of analytical methods. Working in close collaboration with traders and salespeople, your invaluable quantitative perspectives on complex financial and technical challenges will power our business decisions. Our ideal candidate will have strong a strong technical background and problem solving skills, drive to investigate and learn new ideas, and the judgement to deliver quick yet robust solutions. Responsibilities Design, build, and maintain high-performance, yet nimble and adaptive trading strategies for internal and external clients. Monitor trading performance for strategies daily and build algo customization based on clients' needs. Utilize deep understanding of market structure, regulations, exchange service offerings and implement changes to these on an on-going basis. Communicate with traders, sales, clients, and compliance officers about new feature requests, explanation of existing features, etc. Basic Qualifications Advanced degree in relevant technical field such as Computer Science or Financial Technology. 2-5 years of relevant work experience. Proficiency in either Java or C++. Extensive experience with designing and implementing algorithms for US trading. Experience in data-driven trading strategy performance analysis and optimizations. Strong communication skills and the ability to work as part of a team. Preferred Qualifications Experience with building back testing for trading strategies. Experience with low latency trading strategy development. Experience supporting clients directly. ABOUT GOLDMAN SACHS At Goldman Sachs, we commit our people, capital and ideas to help our clients, shareholders and the communities we serve to grow. Founded in 1869, we are a leading global investment banking, securities and investment management firm. Headquartered in New York, we maintain offices around the world. We believe who you are makes you better at what you do. We're committed to fostering and advancing diversity and inclusion in our own workplace and beyond by ensuring every individual within our firm has a number of opportunities to grow professionally and personally, from our training and development opportunities and firmwide networks to benefits, wellness and personal finance offerings and mindfulness programs. Learn more about our culture, benefits, and people at We're committed to finding reasonable accommodations for candidates with special needs or disabilities during our recruiting process. Learn more: The Goldman Sachs Group, Inc., 2023. All rights reserved. Goldman Sachs is an equal opportunity employer and does not discriminate on the basis of race, color, religion, sex, national origin, age, veterans status, disability, or any other characteristic protected by applicable law.
Sep 21, 2026
Full time
What We Do At Goldman Sachs, our Engineers don't just make things - we make things possible. Change the world by connecting people and capital with ideas. Solve the most challenging and pressing engineering problems for our clients. Join our engineering teams that build massively scalable software and systems, architect low latency infrastructure solutions, proactively guard against cyber threats, and leverage machine learning alongside financial engineering to continuously turn data into action. Create new businesses, transform finance, and explore a world of opportunity at the speed of markets. Who We Look For Quantitative developers are at the cutting edge of our business, solving real-world problems through a variety of analytical methods. Working in close collaboration with traders and salespeople, your invaluable quantitative perspectives on complex financial and technical challenges will power our business decisions. Our ideal candidate will have strong a strong technical background and problem solving skills, drive to investigate and learn new ideas, and the judgement to deliver quick yet robust solutions. Responsibilities Design, build, and maintain high-performance, yet nimble and adaptive trading strategies for internal and external clients. Monitor trading performance for strategies daily and build algo customization based on clients' needs. Utilize deep understanding of market structure, regulations, exchange service offerings and implement changes to these on an on-going basis. Communicate with traders, sales, clients, and compliance officers about new feature requests, explanation of existing features, etc. Basic Qualifications Advanced degree in relevant technical field such as Computer Science or Financial Technology. 2-5 years of relevant work experience. Proficiency in either Java or C++. Extensive experience with designing and implementing algorithms for US trading. Experience in data-driven trading strategy performance analysis and optimizations. Strong communication skills and the ability to work as part of a team. Preferred Qualifications Experience with building back testing for trading strategies. Experience with low latency trading strategy development. Experience supporting clients directly. ABOUT GOLDMAN SACHS At Goldman Sachs, we commit our people, capital and ideas to help our clients, shareholders and the communities we serve to grow. Founded in 1869, we are a leading global investment banking, securities and investment management firm. Headquartered in New York, we maintain offices around the world. We believe who you are makes you better at what you do. We're committed to fostering and advancing diversity and inclusion in our own workplace and beyond by ensuring every individual within our firm has a number of opportunities to grow professionally and personally, from our training and development opportunities and firmwide networks to benefits, wellness and personal finance offerings and mindfulness programs. Learn more about our culture, benefits, and people at We're committed to finding reasonable accommodations for candidates with special needs or disabilities during our recruiting process. Learn more: The Goldman Sachs Group, Inc., 2023. All rights reserved. Goldman Sachs is an equal opportunity employer and does not discriminate on the basis of race, color, religion, sex, national origin, age, veterans status, disability, or any other characteristic protected by applicable law.
Shift Pattern: Standard 40 Hour Week (United Kingdom) Scheduled Weekly Hours: 40 Corporate Grade: C - Vice President Reporting Line: (UK Division) Information Technology Location: UK-London Worker Type: Permanent The purpose of this role is to help shape the LME's strategic data platform which can reliably process, store, and serve high-volume, high-velocity trading data at scale, while providing engineering teams with reusable, self-service capabilities that accelerate the delivery of trading and analytical solutions. Success in this role means delivering a highly scalable and resilient data platform that becomes the engineering foundation for all data-intensive trading workloads, enabling faster innovation, improved reliability, reduced operational complexity, and better utilisation of market and trading data across the organisation. Strong Required Demonstrable Experience of: A candidate for this position must have got working experience in IT organisation as a technologist who has evolved from a strong background in hands on software development: 10+ years of experience with software development, preferably working with JVM based languages (Java/Scala/Kotlin). Provide expertise on the development of highly scalable data platforms, data warehouses (SQL server, Postgres), and modern data lakes. Solve complex scalability, reliability, latency, and performance challenges associated with large-scale distributed systems. Provide self-service platform capabilities that allow engineering teams to onboard, process, discover, and consume data efficiently. Influence technology strategy and roadmaps across Trading Technology, Data Engineering, and Platform Engineering functions. Build high-volume distributed data platforms capable of processing billions of events per day and managing terabytes scale datasets. Develop modern Data Lakehouse platforms leveraging S3-compatible object storage, Apache Iceberg, Spark, and Trino. Build real-time streaming integration using Apache Kafka and Apache Flink for low-latency event processing, enrichment, and data distribution. Drive performance engineering and scalability across data ingestion, storage, streaming, query, and analytics platforms. Design and build self-service data platform capabilities including APIs, data products, metadata services, and developer enablement frameworks. Implement cloud-native platform engineering practices using Kubernetes/OpenShift, Terraform, CI/CD, GitOps, and Infrastructure as Code. Lead metadata, lineage, and data discovery capabilities using technologies such as DataHub, OpenMetadata, or Apache Atlas to improve platform transparency and usability. Ensure platform security and regulatory compliance through fine-grained access controls, encryption, secrets management, auditing, and secure-by-design engineering principles. Bonus for knowledge of: Automation/configuration management using toolsets such as Puppet, Chef, Ansible or equivalent Docker and Kubernetes. Knowledge and understanding of financial markets. Setting up CI/CD pipelines using Bamboo. Confluent certified developer for Apache kafka. Dollar Universe Personal Qualities: Ability to work under pressure with changing priorities, with a view to resolving issues innovatively, and meeting key stakeholders expectations. A dynamic and self-motivated attitude Accountable and proactive Able to provide leadership and motivate team demonstrating strong interpersonal skills Must display strong analytical skills and attention for detail. Demonstrates pragmatic judgement, balancing risk and business value to reach decisions which are well informed and actionable.
Sep 21, 2026
Full time
Shift Pattern: Standard 40 Hour Week (United Kingdom) Scheduled Weekly Hours: 40 Corporate Grade: C - Vice President Reporting Line: (UK Division) Information Technology Location: UK-London Worker Type: Permanent The purpose of this role is to help shape the LME's strategic data platform which can reliably process, store, and serve high-volume, high-velocity trading data at scale, while providing engineering teams with reusable, self-service capabilities that accelerate the delivery of trading and analytical solutions. Success in this role means delivering a highly scalable and resilient data platform that becomes the engineering foundation for all data-intensive trading workloads, enabling faster innovation, improved reliability, reduced operational complexity, and better utilisation of market and trading data across the organisation. Strong Required Demonstrable Experience of: A candidate for this position must have got working experience in IT organisation as a technologist who has evolved from a strong background in hands on software development: 10+ years of experience with software development, preferably working with JVM based languages (Java/Scala/Kotlin). Provide expertise on the development of highly scalable data platforms, data warehouses (SQL server, Postgres), and modern data lakes. Solve complex scalability, reliability, latency, and performance challenges associated with large-scale distributed systems. Provide self-service platform capabilities that allow engineering teams to onboard, process, discover, and consume data efficiently. Influence technology strategy and roadmaps across Trading Technology, Data Engineering, and Platform Engineering functions. Build high-volume distributed data platforms capable of processing billions of events per day and managing terabytes scale datasets. Develop modern Data Lakehouse platforms leveraging S3-compatible object storage, Apache Iceberg, Spark, and Trino. Build real-time streaming integration using Apache Kafka and Apache Flink for low-latency event processing, enrichment, and data distribution. Drive performance engineering and scalability across data ingestion, storage, streaming, query, and analytics platforms. Design and build self-service data platform capabilities including APIs, data products, metadata services, and developer enablement frameworks. Implement cloud-native platform engineering practices using Kubernetes/OpenShift, Terraform, CI/CD, GitOps, and Infrastructure as Code. Lead metadata, lineage, and data discovery capabilities using technologies such as DataHub, OpenMetadata, or Apache Atlas to improve platform transparency and usability. Ensure platform security and regulatory compliance through fine-grained access controls, encryption, secrets management, auditing, and secure-by-design engineering principles. Bonus for knowledge of: Automation/configuration management using toolsets such as Puppet, Chef, Ansible or equivalent Docker and Kubernetes. Knowledge and understanding of financial markets. Setting up CI/CD pipelines using Bamboo. Confluent certified developer for Apache kafka. Dollar Universe Personal Qualities: Ability to work under pressure with changing priorities, with a view to resolving issues innovatively, and meeting key stakeholders expectations. A dynamic and self-motivated attitude Accountable and proactive Able to provide leadership and motivate team demonstrating strong interpersonal skills Must display strong analytical skills and attention for detail. Demonstrates pragmatic judgement, balancing risk and business value to reach decisions which are well informed and actionable.
CMC Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands on role at the core of our market making technology stack, where nanoseconds matter and engineering excellence is critical. You'll design and build ultra low latency pricing and risk systems that directly power our global trading operations. If you thrive in performance critical environments and want your work to have real market impact, we'd love to hear from you. Please note that this is an onsite role that will require you to work within our London office (near Liverpool street) 5 days on site per week. The Role Ultra Low Latency Engineering Develop and optimise high performance Java (21+) systems for pricing, risk and trading. Build and enhance components within a low latency, high throughput trading architecture. Apply advanced concurrency, memory management and performance tuning techniques. System Design & Ownership Take responsibility for designing scalable, resilient and maintainable systems. Contribute to architectural decisions across the trading and risk platform. Build tooling to improve monitoring, maintenance and performance diagnostics. Trading Focused Collaboration Work closely with Quants, Financial Engineering, Front Office and Business Operations. Support live trading systems, troubleshooting time critical production issues. Contribute to the continuous evolution of our electronic trading infrastructure. Mentorship & Technical Leadership Provide guidance and mentorship to junior developers. Champion engineering best practices, clean code principles and robust design patterns. What You'll Bring Strong hands on Java development experience within low latency financial systems. Deep understanding of performance optimisation, concurrency and JVM internals. Experience working on pricing, risk or electronic trading platforms. Knowledge of FIX protocol, order routing and broker connectivity highly beneficial. Strong mathematical and problem solving mindset. Experience across asset classes such as FX, Equities, Commodities or Derivatives preferred. Ability to operate calmly in a fast paced, front office trading environment. Experience mentoring engineers and influencing technical direction. Minimum 2:1 degree in Computer Science, Mathematics, Physics or another numerate discipline. Why Join CMC Markets? Direct impact on global trading and risk systems. Close proximity to the trading floor and real time market operations. High visibility role within a performance driven engineering culture. Strong focus on continuous learning and technical excellence. Clear progression opportunities into senior technical and leadership roles. CMC Markets is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates regardless of gender, sexual orientation, marital or civil partner status, gender reassignment, race, colour, nationality, ethnic or national origin, religion or belief, disability or age. CMC Markets is one of the world's first ever fin tech companies and was launched in 1989 to break down the barriers of financial trading and make trading accessible to everyone. Our mission is to use our award winning, Next Generation trading platform and unparalleled client service to empower millions of people to have the best trading experience out there. Our clients can trade on thousands of instruments using the best technology, supported by sophisticated charting, competitive pricing and automated execution. We're trusted by investors globally, but also by banks, brokers, funds and trading desks through our top tier liquidity institutional offering, enabling these businesses to expand into new markets and increase revenue potential. We were recently listed on the FTSE250, and our business continues to go from strength to strength as we continue to invest in our technology and our people.
Sep 19, 2026
Full time
CMC Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands on role at the core of our market making technology stack, where nanoseconds matter and engineering excellence is critical. You'll design and build ultra low latency pricing and risk systems that directly power our global trading operations. If you thrive in performance critical environments and want your work to have real market impact, we'd love to hear from you. Please note that this is an onsite role that will require you to work within our London office (near Liverpool street) 5 days on site per week. The Role Ultra Low Latency Engineering Develop and optimise high performance Java (21+) systems for pricing, risk and trading. Build and enhance components within a low latency, high throughput trading architecture. Apply advanced concurrency, memory management and performance tuning techniques. System Design & Ownership Take responsibility for designing scalable, resilient and maintainable systems. Contribute to architectural decisions across the trading and risk platform. Build tooling to improve monitoring, maintenance and performance diagnostics. Trading Focused Collaboration Work closely with Quants, Financial Engineering, Front Office and Business Operations. Support live trading systems, troubleshooting time critical production issues. Contribute to the continuous evolution of our electronic trading infrastructure. Mentorship & Technical Leadership Provide guidance and mentorship to junior developers. Champion engineering best practices, clean code principles and robust design patterns. What You'll Bring Strong hands on Java development experience within low latency financial systems. Deep understanding of performance optimisation, concurrency and JVM internals. Experience working on pricing, risk or electronic trading platforms. Knowledge of FIX protocol, order routing and broker connectivity highly beneficial. Strong mathematical and problem solving mindset. Experience across asset classes such as FX, Equities, Commodities or Derivatives preferred. Ability to operate calmly in a fast paced, front office trading environment. Experience mentoring engineers and influencing technical direction. Minimum 2:1 degree in Computer Science, Mathematics, Physics or another numerate discipline. Why Join CMC Markets? Direct impact on global trading and risk systems. Close proximity to the trading floor and real time market operations. High visibility role within a performance driven engineering culture. Strong focus on continuous learning and technical excellence. Clear progression opportunities into senior technical and leadership roles. CMC Markets is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates regardless of gender, sexual orientation, marital or civil partner status, gender reassignment, race, colour, nationality, ethnic or national origin, religion or belief, disability or age. CMC Markets is one of the world's first ever fin tech companies and was launched in 1989 to break down the barriers of financial trading and make trading accessible to everyone. Our mission is to use our award winning, Next Generation trading platform and unparalleled client service to empower millions of people to have the best trading experience out there. Our clients can trade on thousands of instruments using the best technology, supported by sophisticated charting, competitive pricing and automated execution. We're trusted by investors globally, but also by banks, brokers, funds and trading desks through our top tier liquidity institutional offering, enabling these businesses to expand into new markets and increase revenue potential. We were recently listed on the FTSE250, and our business continues to go from strength to strength as we continue to invest in our technology and our people.
I'm working with a global electronic market maker hiring a low-latency Java developer in London, joining the team that builds and owns their client-facing trading infrastructure. What the role covers: Designing and maintaining proprietary low-latency trading systems, front-to-back Order management, exchange connectivity, smart order routing, internalisation and clearing Building tools on top of a click apply for full job details
Sep 19, 2026
Full time
I'm working with a global electronic market maker hiring a low-latency Java developer in London, joining the team that builds and owns their client-facing trading infrastructure. What the role covers: Designing and maintaining proprietary low-latency trading systems, front-to-back Order management, exchange connectivity, smart order routing, internalisation and clearing Building tools on top of a click apply for full job details
Location: London - 3 days per week in the office We're looking for an exceptional C++ Low-Latency Technology Lead to join a high-performance technology team within a leading financial services firm. This is a hands on technical leadership role for someone who is passionate about ultra low latency systems, performance engineering and modern C++, and who can lead engineers while remaining deeply involved in the architecture and optimisation of critical trading technology. The Role You'll take technical ownership of a highly performance sensitive C++ platform, driving improvements across architecture, latency, throughput and reliability. You'll work closely with developers, quantitative teams and senior technology stakeholders to solve some of the hardest performance challenges in financial technology. What You'll Bring Strong expertise in low latency / ultra low latency technology Deep understanding of C++ performance optimisation, memory management and CPU architecture Proven experience with garbage collection tuning and JVM performance, particularly where C++ and Java systems interact Strong knowledge of concurrency, multithreading, lock free programming and cache aware design Experience profiling and eliminating latency at microsecond and sub microsecond levels Excellent understanding of Linux, networking and systems level performance Experience leading technically demanding engineering projects and mentoring senior engineers Strong communication skills, with the ability to influence architecture and technical strategy Experience within trading, capital markets, electronic trading or financial technology Experience with market data, order management or execution systems Knowledge of kernel/network optimisation, CPU affinity, NUMA and hardware level performance Experience with performance tooling, benchmarking and latency analysis Familiarity with FPGA or hardware acceleration Why Join? 25% annual bonus Senior technical leadership position with significant ownership Highly performance focused engineering environment Opportunity to work on genuinely challenging, latency critical systems London based, 3 days per week in the office If you're a senior C++ engineer or technology lead who thrives on squeezing every last microsecond out of complex systems, this is an opportunity to make a significant impact at the heart of a high performance financial technology environment.
Sep 18, 2026
Full time
Location: London - 3 days per week in the office We're looking for an exceptional C++ Low-Latency Technology Lead to join a high-performance technology team within a leading financial services firm. This is a hands on technical leadership role for someone who is passionate about ultra low latency systems, performance engineering and modern C++, and who can lead engineers while remaining deeply involved in the architecture and optimisation of critical trading technology. The Role You'll take technical ownership of a highly performance sensitive C++ platform, driving improvements across architecture, latency, throughput and reliability. You'll work closely with developers, quantitative teams and senior technology stakeholders to solve some of the hardest performance challenges in financial technology. What You'll Bring Strong expertise in low latency / ultra low latency technology Deep understanding of C++ performance optimisation, memory management and CPU architecture Proven experience with garbage collection tuning and JVM performance, particularly where C++ and Java systems interact Strong knowledge of concurrency, multithreading, lock free programming and cache aware design Experience profiling and eliminating latency at microsecond and sub microsecond levels Excellent understanding of Linux, networking and systems level performance Experience leading technically demanding engineering projects and mentoring senior engineers Strong communication skills, with the ability to influence architecture and technical strategy Experience within trading, capital markets, electronic trading or financial technology Experience with market data, order management or execution systems Knowledge of kernel/network optimisation, CPU affinity, NUMA and hardware level performance Experience with performance tooling, benchmarking and latency analysis Familiarity with FPGA or hardware acceleration Why Join? 25% annual bonus Senior technical leadership position with significant ownership Highly performance focused engineering environment Opportunity to work on genuinely challenging, latency critical systems London based, 3 days per week in the office If you're a senior C++ engineer or technology lead who thrives on squeezing every last microsecond out of complex systems, this is an opportunity to make a significant impact at the heart of a high performance financial technology environment.
CMC Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands-on role at the core of our market-making technology stack, where nanoseconds matter and engineering excellence is critical. You'll design and build ultra-low latency pricing and risk systems that directly power our global trading operations. If you thrive in performance critical environments and want your work to have real market impact, we would love to hear from you. Please note that this is an onsite role that will require you to work within our London office (near Liverpool street) 5 days on site per week. The Role Ultra-Low Latency Engineering Develop and optimise high-performance Java (21+) systems for pricing, risk and trading. Build and enhance components within a low latency, high-throughput trading architecture. Apply advanced concurrency, memory management and performance tuning techniques. System Design & Ownership Take responsibility for designing scalable, resilient and maintainable systems. Contribute to architectural decisions across the trading and risk platform. Build tooling to improve monitoring, maintenance and performance diagnostics. Trading-Focused Collaboration Work closely with Quants, Financial Engineering, Front Office and Business Operations. Support live trading systems, troubleshooting time-critical production issues. Contribute to the continuous evolution of our electronic trading infrastructure. Mentorship & Technical Leadership Provide guidance and mentorship to junior developers. Champion engineering best practices, clean code principles and robust design patterns. What You will Bring Strong hands-on Java development experience within low latency financial systems. Deep understanding of performance optimisation, concurrency and JVM internals. Experience working on pricing, risk or electronic trading platforms. Knowledge of FIX protocol, order routing and broker connectivity highly beneficial. Strong mathematical and problem-solving mindset. Experience across asset classes such as FX, Equities, Commodities or Derivatives preferred. Ability to operate calmly in a fast-paced, front-office trading environment. Experience mentoring engineers and influencing technical direction. Why Join CMC Markets? Direct impact on global trading and risk systems. Close proximity to the trading floor and real-time market operations. High-visibility role within a performance-driven engineering culture. Strong focus on continuous learning and technical excellence. Clear progression opportunities into senior technical and leadership roles. CMC Markets is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates regardless of gender, sexual orientation, marital or civil partner status, gender reassignment, race, colour, nationality, ethnic or national origin, religion or belief, disability or age.
Sep 15, 2026
Full time
CMC Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands-on role at the core of our market-making technology stack, where nanoseconds matter and engineering excellence is critical. You'll design and build ultra-low latency pricing and risk systems that directly power our global trading operations. If you thrive in performance critical environments and want your work to have real market impact, we would love to hear from you. Please note that this is an onsite role that will require you to work within our London office (near Liverpool street) 5 days on site per week. The Role Ultra-Low Latency Engineering Develop and optimise high-performance Java (21+) systems for pricing, risk and trading. Build and enhance components within a low latency, high-throughput trading architecture. Apply advanced concurrency, memory management and performance tuning techniques. System Design & Ownership Take responsibility for designing scalable, resilient and maintainable systems. Contribute to architectural decisions across the trading and risk platform. Build tooling to improve monitoring, maintenance and performance diagnostics. Trading-Focused Collaboration Work closely with Quants, Financial Engineering, Front Office and Business Operations. Support live trading systems, troubleshooting time-critical production issues. Contribute to the continuous evolution of our electronic trading infrastructure. Mentorship & Technical Leadership Provide guidance and mentorship to junior developers. Champion engineering best practices, clean code principles and robust design patterns. What You will Bring Strong hands-on Java development experience within low latency financial systems. Deep understanding of performance optimisation, concurrency and JVM internals. Experience working on pricing, risk or electronic trading platforms. Knowledge of FIX protocol, order routing and broker connectivity highly beneficial. Strong mathematical and problem-solving mindset. Experience across asset classes such as FX, Equities, Commodities or Derivatives preferred. Ability to operate calmly in a fast-paced, front-office trading environment. Experience mentoring engineers and influencing technical direction. Why Join CMC Markets? Direct impact on global trading and risk systems. Close proximity to the trading floor and real-time market operations. High-visibility role within a performance-driven engineering culture. Strong focus on continuous learning and technical excellence. Clear progression opportunities into senior technical and leadership roles. CMC Markets is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates regardless of gender, sexual orientation, marital or civil partner status, gender reassignment, race, colour, nationality, ethnic or national origin, religion or belief, disability or age.
Software Engineer (PHP & JavaScript) Bristol, hybrid, typically 1 day a week in the office £50,000 to £60,000 + 28 days holiday + bank holidays, PMI, pension, social events If you like the idea of owning proper, business critical software rather than being one tiny cog in a huge engineering machine, this is one to look at. This role is all about building the internal systems that sit at the heart of a fast-moving international trading business, where every feature you ship shows up directly in how the company runs and makes money. You will be joining a small, profitable B2B luxury fashion distribution business that partners with global brands to turn problematic wholesale into a controlled, profitable channel. It is a low ego, close knit team across sales, operations and IT, with in house development treated as a strategic function, not a support service. They care a lot more about team fit, attitude and communication than ticking every single box on a tech checklist. It is a friendly place where everyone gets on, with a grown up, flexible approach to work. The IT team is typically in the Bristol office one day a week, with the rest of the time spent working remotely. The role sits in a small development team working on their own internal platform rather than off the shelf tools. You will spend most of your time on the backend, building and evolving the core systems that power operations, reporting, analytics and their B2B customer portal, while also being comfortable in a modern JavaScript front end. You will work closely with the Head of Development on solution design and architectural decisions, and with end users across the business to make sure what you build actually solves real problems in a pragmatic way. The ideal candidate will be a Full Stack Software Developer with strong PHP (Symfony or Laravel) and JavaScript skills (Vue or React). This is a fantastic opportunity for a Software Developer to join a small, flexible and talented team where your work is central to how the business runs, where you will have proper ownership without the politics of a huge organisation, and be treated well! The Role Design, build and maintain backend heavy features across internal systems that support operations, reporting, analytics and the B2B portal Work closely with the Head of Development to shape solution design, architecture and technical direction Write clean, testable, SOLID compliant PHP using Symfony, with strong unit and functional test coverage as part of everyday development Contribute to and improve shared standards, code reviews, CI and deployment practices, including the growing use of AI tools in the workflow Work with business users across sales and operations to understand requirements, refine ideas and turn them into pragmatic, maintainable solutions Help evolve the platform and infrastructure, using technologies such as PostgreSQL, Clickhouse, Vue.js, AWS and Docker The Person Strong commercial experience with PHP in a modern framework such as Symfony or Laravel in an enterprise or business critical environment Solid understanding of object oriented design, SOLID principles and how to structure systems for long term maintainability Experience building and testing API driven backend systems, with unit and functional tests as a normal part of your work Comfortable working with a modern JavaScript framework such as Vue or React as part of a full stack workflow Happy working in a small, collaborative team where you take real ownership, communicate clearly and enjoy being close to the commercial side of the business Nice to have experience with PostgreSQL or other relational databases, Dockerised applications, AWS hosted environments and using AI tools to improve productivity or code quality Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.
Sep 13, 2026
Full time
Software Engineer (PHP & JavaScript) Bristol, hybrid, typically 1 day a week in the office £50,000 to £60,000 + 28 days holiday + bank holidays, PMI, pension, social events If you like the idea of owning proper, business critical software rather than being one tiny cog in a huge engineering machine, this is one to look at. This role is all about building the internal systems that sit at the heart of a fast-moving international trading business, where every feature you ship shows up directly in how the company runs and makes money. You will be joining a small, profitable B2B luxury fashion distribution business that partners with global brands to turn problematic wholesale into a controlled, profitable channel. It is a low ego, close knit team across sales, operations and IT, with in house development treated as a strategic function, not a support service. They care a lot more about team fit, attitude and communication than ticking every single box on a tech checklist. It is a friendly place where everyone gets on, with a grown up, flexible approach to work. The IT team is typically in the Bristol office one day a week, with the rest of the time spent working remotely. The role sits in a small development team working on their own internal platform rather than off the shelf tools. You will spend most of your time on the backend, building and evolving the core systems that power operations, reporting, analytics and their B2B customer portal, while also being comfortable in a modern JavaScript front end. You will work closely with the Head of Development on solution design and architectural decisions, and with end users across the business to make sure what you build actually solves real problems in a pragmatic way. The ideal candidate will be a Full Stack Software Developer with strong PHP (Symfony or Laravel) and JavaScript skills (Vue or React). This is a fantastic opportunity for a Software Developer to join a small, flexible and talented team where your work is central to how the business runs, where you will have proper ownership without the politics of a huge organisation, and be treated well! The Role Design, build and maintain backend heavy features across internal systems that support operations, reporting, analytics and the B2B portal Work closely with the Head of Development to shape solution design, architecture and technical direction Write clean, testable, SOLID compliant PHP using Symfony, with strong unit and functional test coverage as part of everyday development Contribute to and improve shared standards, code reviews, CI and deployment practices, including the growing use of AI tools in the workflow Work with business users across sales and operations to understand requirements, refine ideas and turn them into pragmatic, maintainable solutions Help evolve the platform and infrastructure, using technologies such as PostgreSQL, Clickhouse, Vue.js, AWS and Docker The Person Strong commercial experience with PHP in a modern framework such as Symfony or Laravel in an enterprise or business critical environment Solid understanding of object oriented design, SOLID principles and how to structure systems for long term maintainability Experience building and testing API driven backend systems, with unit and functional tests as a normal part of your work Comfortable working with a modern JavaScript framework such as Vue or React as part of a full stack workflow Happy working in a small, collaborative team where you take real ownership, communicate clearly and enjoy being close to the commercial side of the business Nice to have experience with PostgreSQL or other relational databases, Dockerised applications, AWS hosted environments and using AI tools to improve productivity or code quality Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.
Software Engineer (PHP & JavaScript) Bristol, hybrid, typically 1 day a week in the office £50,000 to £60,000 + 28 days holiday + bank holidays, PMI, pension, social events If you like the idea of owning proper, business critical software rather than being one tiny cog in a huge engineering machine, this is one to look at. This role is all about building the internal systems that sit at the heart of a fast-moving international trading business, where every feature you ship shows up directly in how the company runs and makes money. You will be joining a small, profitable B2B luxury fashion distribution business that partners with global brands to turn problematic wholesale into a controlled, profitable channel. It is a low ego, close knit team across sales, operations and IT, with in house development treated as a strategic function, not a support service. They care a lot more about team fit, attitude and communication than ticking every single box on a tech checklist. It is a friendly place where everyone gets on, with a grown up, flexible approach to work. The IT team is typically in the Bristol office one day a week, with the rest of the time spent working remotely. The role sits in a small development team working on their own internal platform rather than off the shelf tools. You will spend most of your time on the backend, building and evolving the core systems that power operations, reporting, analytics and their B2B customer portal, while also being comfortable in a modern JavaScript front end. You will work closely with the Head of Development on solution design and architectural decisions, and with end users across the business to make sure what you build actually solves real problems in a pragmatic way. The ideal candidate will be a Full Stack Software Developer with strong PHP (Symfony or Laravel) and JavaScript skills (Vue or React). This is a fantastic opportunity for a Software Developer to join a small, flexible and talented team where your work is central to how the business runs, where you will have proper ownership without the politics of a huge organisation, and be treated well! The Role Design, build and maintain backend heavy features across internal systems that support operations, reporting, analytics and the B2B portal Work closely with the Head of Development to shape solution design, architecture and technical direction Write clean, testable, SOLID compliant PHP using Symfony, with strong unit and functional test coverage as part of everyday development Contribute to and improve shared standards, code reviews, CI and deployment practices, including the growing use of AI tools in the workflow Work with business users across sales and operations to understand requirements, refine ideas and turn them into pragmatic, maintainable solutions Help evolve the platform and infrastructure, using technologies such as PostgreSQL, Clickhouse, Vue.js, AWS and Docker The Person Strong commercial experience with PHP in a modern framework such as Symfony or Laravel in an enterprise or business critical environment Solid understanding of object oriented design, SOLID principles and how to structure systems for long term maintainability Experience building and testing API driven backend systems, with unit and functional tests as a normal part of your work Comfortable working with a modern JavaScript framework such as Vue or React as part of a full stack workflow Happy working in a small, collaborative team where you take real ownership, communicate clearly and enjoy being close to the commercial side of the business Nice to have experience with PostgreSQL or other relational databases, Dockerised applications, AWS hosted environments and using AI tools to improve productivity or code quality Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.
Sep 13, 2026
Full time
Software Engineer (PHP & JavaScript) Bristol, hybrid, typically 1 day a week in the office £50,000 to £60,000 + 28 days holiday + bank holidays, PMI, pension, social events If you like the idea of owning proper, business critical software rather than being one tiny cog in a huge engineering machine, this is one to look at. This role is all about building the internal systems that sit at the heart of a fast-moving international trading business, where every feature you ship shows up directly in how the company runs and makes money. You will be joining a small, profitable B2B luxury fashion distribution business that partners with global brands to turn problematic wholesale into a controlled, profitable channel. It is a low ego, close knit team across sales, operations and IT, with in house development treated as a strategic function, not a support service. They care a lot more about team fit, attitude and communication than ticking every single box on a tech checklist. It is a friendly place where everyone gets on, with a grown up, flexible approach to work. The IT team is typically in the Bristol office one day a week, with the rest of the time spent working remotely. The role sits in a small development team working on their own internal platform rather than off the shelf tools. You will spend most of your time on the backend, building and evolving the core systems that power operations, reporting, analytics and their B2B customer portal, while also being comfortable in a modern JavaScript front end. You will work closely with the Head of Development on solution design and architectural decisions, and with end users across the business to make sure what you build actually solves real problems in a pragmatic way. The ideal candidate will be a Full Stack Software Developer with strong PHP (Symfony or Laravel) and JavaScript skills (Vue or React). This is a fantastic opportunity for a Software Developer to join a small, flexible and talented team where your work is central to how the business runs, where you will have proper ownership without the politics of a huge organisation, and be treated well! The Role Design, build and maintain backend heavy features across internal systems that support operations, reporting, analytics and the B2B portal Work closely with the Head of Development to shape solution design, architecture and technical direction Write clean, testable, SOLID compliant PHP using Symfony, with strong unit and functional test coverage as part of everyday development Contribute to and improve shared standards, code reviews, CI and deployment practices, including the growing use of AI tools in the workflow Work with business users across sales and operations to understand requirements, refine ideas and turn them into pragmatic, maintainable solutions Help evolve the platform and infrastructure, using technologies such as PostgreSQL, Clickhouse, Vue.js, AWS and Docker The Person Strong commercial experience with PHP in a modern framework such as Symfony or Laravel in an enterprise or business critical environment Solid understanding of object oriented design, SOLID principles and how to structure systems for long term maintainability Experience building and testing API driven backend systems, with unit and functional tests as a normal part of your work Comfortable working with a modern JavaScript framework such as Vue or React as part of a full stack workflow Happy working in a small, collaborative team where you take real ownership, communicate clearly and enjoy being close to the commercial side of the business Nice to have experience with PostgreSQL or other relational databases, Dockerised applications, AWS hosted environments and using AI tools to improve productivity or code quality Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.
Senior Java Developer Electronic Trading VP / Executive Director Location: London Working Pattern: Hybrid, 3 days per week in the office Salary: Up to £200,000 base + exceptional bonus (Total Compensation up to £350,000) Join one of the largest growth programmes in Electronic Trading Technology A leading global investment bank is making a significant investment in its London Electronic Trading engineering team, expanding ownership of key trading platforms from the US into Europe. This is an opportunity to join a business that is actively building rather than maintaining, with multiple senior hires planned over the next 12 months. You'll work alongside experienced engineers developing the next generation of low latency electronic trading systems supporting global markets. If you enjoy solving complex engineering problems where performance, reliability and speed matter, this is the type of environment you'll thrive in. The Opportunity You will become part of a highly experienced engineering team responsible for developing and enhancing mission critical electronic trading platforms across multiple asset classes. Working closely with traders, quantitative teams and business stakeholders, you'll build software that directly impacts trading performance and execution quality. Projects include: Designing and building low latency Java applications Developing electronic trading and execution platforms Building pricing and market data infrastructure Improving platform performance, scalability and resilience Enhancing execution algorithms and trading workflows Working on highly distributed, performance critical systems What They're Looking For We're looking for experienced Java engineers who have worked within high performance front office technology environments. You will likely have experience in several of the following: Core Java development Electronic Trading platforms Low latency systems Pricing engines Execution platforms Market Data Multithreaded and concurrent programming Distributed systems Performance optimisation Experience within Rates or Equities trading technology would be particularly valuable, although candidates from other electronic trading asset classes will also be considered. Modern Engineering The engineering organisation actively embraces modern software development practices. Developers are encouraged to leverage AI assisted development tools such as: GitHub Copilot Cursor You will be expected to understand how AI can improve software engineering productivity while maintaining strong engineering fundamentals. McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds.
Sep 11, 2026
Full time
Senior Java Developer Electronic Trading VP / Executive Director Location: London Working Pattern: Hybrid, 3 days per week in the office Salary: Up to £200,000 base + exceptional bonus (Total Compensation up to £350,000) Join one of the largest growth programmes in Electronic Trading Technology A leading global investment bank is making a significant investment in its London Electronic Trading engineering team, expanding ownership of key trading platforms from the US into Europe. This is an opportunity to join a business that is actively building rather than maintaining, with multiple senior hires planned over the next 12 months. You'll work alongside experienced engineers developing the next generation of low latency electronic trading systems supporting global markets. If you enjoy solving complex engineering problems where performance, reliability and speed matter, this is the type of environment you'll thrive in. The Opportunity You will become part of a highly experienced engineering team responsible for developing and enhancing mission critical electronic trading platforms across multiple asset classes. Working closely with traders, quantitative teams and business stakeholders, you'll build software that directly impacts trading performance and execution quality. Projects include: Designing and building low latency Java applications Developing electronic trading and execution platforms Building pricing and market data infrastructure Improving platform performance, scalability and resilience Enhancing execution algorithms and trading workflows Working on highly distributed, performance critical systems What They're Looking For We're looking for experienced Java engineers who have worked within high performance front office technology environments. You will likely have experience in several of the following: Core Java development Electronic Trading platforms Low latency systems Pricing engines Execution platforms Market Data Multithreaded and concurrent programming Distributed systems Performance optimisation Experience within Rates or Equities trading technology would be particularly valuable, although candidates from other electronic trading asset classes will also be considered. Modern Engineering The engineering organisation actively embraces modern software development practices. Developers are encouraged to leverage AI assisted development tools such as: GitHub Copilot Cursor You will be expected to understand how AI can improve software engineering productivity while maintaining strong engineering fundamentals. McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds.
McGregor Boyall is seeking a Senior Java Developer for its London Electronic Trading engineering team. You will design low-latency Java applications, work with traders and quantitative teams, and help scale critical trading platforms across asset classes. Hybrid role with three days in the office, you will contribute to high-performance, distributed systems, pricing and market data infrastructure, and continual performance optimisations to improve execution quality.
Sep 11, 2026
Full time
McGregor Boyall is seeking a Senior Java Developer for its London Electronic Trading engineering team. You will design low-latency Java applications, work with traders and quantitative teams, and help scale critical trading platforms across asset classes. Hybrid role with three days in the office, you will contribute to high-performance, distributed systems, pricing and market data infrastructure, and continual performance optimisations to improve execution quality.
Senior .Net Developer Location: Belfast (Hybrid) Type: Full-Time Permanent MCS Group is working with a global technology firm is seeking a Senior Software Developer to help manage and evolve its mission-critical trading systems. This role involves building scalable systems that directly impact market access on a global scale. What you'll do? Develop, enhance, and maintain complex systems using C# (.NET Core)Build cloud-native solutions using AWSCollaborate closely with Solution Architects and QA Engineers to ensure robust, testable, and high-quality deliveryMentor junior team members, lead code reviews, and drive best engineering practicesContribute to architectural discussions and CI/CD pipelines What We're Looking For? Professional exeprience in software engineering Strong hands-on expertise in C# (.NET Core) and modern JavaScript frameworks Proficiency in Microsoft SQL Server or related relational databases Familiarity with AWS or other cloud technolgoies is advantageous Collaborative mindset with experience working in Agile teams Why Apply?This is an opportunity to join a truly global business operating at the intersection of financial markets and cutting-edge tech. You'll gain access to a collaborative environment with clear progression pathways, regular mentoring, and meaningful, large-scale engineering challenges. Hybrid working model Salary up to £60K Pension & private health care Company with unparalleled growth Strong culture of inclusivity and innovation Brand new , spacious office in Belfast To speak in absolute confidence about this opportunity, please send an up to date CV via the link provided or contact Matthew Rainey at Even if this position is not right for you, we may have others that are. Please visit MCS Group to view a wide selection of our current and exclusive roles MCS Group is committed to Equality, Diversity, and Inclusion for all, being the first recruitment agency in NI to achieve Bronze Diversity Mark accreditation, if you have a disability which means you require a reasonable adjustment to be considered at any stage of the recruitment process, please contact us and we will endeavour to facilitate the request. Not all agencies are the same MCS Group are passionate about providing a first-class service to all our customers and have an independent review rating of 4.9 stars on Google.
Sep 11, 2026
Full time
Senior .Net Developer Location: Belfast (Hybrid) Type: Full-Time Permanent MCS Group is working with a global technology firm is seeking a Senior Software Developer to help manage and evolve its mission-critical trading systems. This role involves building scalable systems that directly impact market access on a global scale. What you'll do? Develop, enhance, and maintain complex systems using C# (.NET Core)Build cloud-native solutions using AWSCollaborate closely with Solution Architects and QA Engineers to ensure robust, testable, and high-quality deliveryMentor junior team members, lead code reviews, and drive best engineering practicesContribute to architectural discussions and CI/CD pipelines What We're Looking For? Professional exeprience in software engineering Strong hands-on expertise in C# (.NET Core) and modern JavaScript frameworks Proficiency in Microsoft SQL Server or related relational databases Familiarity with AWS or other cloud technolgoies is advantageous Collaborative mindset with experience working in Agile teams Why Apply?This is an opportunity to join a truly global business operating at the intersection of financial markets and cutting-edge tech. You'll gain access to a collaborative environment with clear progression pathways, regular mentoring, and meaningful, large-scale engineering challenges. Hybrid working model Salary up to £60K Pension & private health care Company with unparalleled growth Strong culture of inclusivity and innovation Brand new , spacious office in Belfast To speak in absolute confidence about this opportunity, please send an up to date CV via the link provided or contact Matthew Rainey at Even if this position is not right for you, we may have others that are. Please visit MCS Group to view a wide selection of our current and exclusive roles MCS Group is committed to Equality, Diversity, and Inclusion for all, being the first recruitment agency in NI to achieve Bronze Diversity Mark accreditation, if you have a disability which means you require a reasonable adjustment to be considered at any stage of the recruitment process, please contact us and we will endeavour to facilitate the request. Not all agencies are the same MCS Group are passionate about providing a first-class service to all our customers and have an independent review rating of 4.9 stars on Google.
Equities Technology (Low Latency Developer) - VPApplylocations: Belfast United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. We enable clients to achieve their strategic financial objectives by providing them with cutting-edge ideas, best-in-class products and solutions, and unparalleled access to capital and liquidity. What We do / The Team Development of the Global Market Data platform to meet the requirements of the Global Equities business. Support for deployed market data systems in conjunction with Equities Production Support teams. Implementation and enhancement of new/altered systems. Working with a business group who are committed to technology and receiving low latency market data. Design and development of the Global Market Data platform in EMEA. Design and development of system functionality. Coordination of Exchange mandatory changes as they pertain to the Global Market Data platform. Application functionality improvements driven primarily by the Electronic Trading Desk. Support for existing Market Data applications and clients. Role Overview/What will you do: On-going development of new functionality for the Global Market Data platform. The Global Market Data platform is evolving rapidly, offering many opportunities to exercise and improve technical skills in the area of low latency. The role also offers the opportunity to learn the Equity Trading business. Key Skills and Experience required: Significant years of working knowledge of Java. Also, Perl/Shell Scripting. Working experience of Microservices architecture is a big plus. Knowledge and experience in building ultra-low latency market data platform will be a big plus. Ability to work to tight deadlines as part of a team. Ability to work with floor traders, production support and others in diagnosing and troubleshooting real-world issues. Candidate must be able to work effectively as part of a larger team and be able to communicate at an appropriate level depending on the types of people involved. Good understanding of Network Protocols - Multicast/TCP/IP. Any Beneficial / Nice to have skills and experience: Low Latency Market Data Skills. Experience of algorithmic trading and electronic trading business or technology would be beneficial, but not essential. Experience of working in the finance industry would be beneficial but not essential. Sound programming approach with unit test testing, code reviews and following agile methodology. JIRA, Confluence, GIT, uDeploy all beneficial to know. Low latency, network concurrency, multicast, and server configuration knowledge are additional useful skills. Including configuration of 10GB Network Interfaces such as SolarFlare using OnLoad. Knowledge of Equities products (stock, futures, options, swaps etc) would be beneficial. Knowledge of developing database code and processes in KDB. Job Family Group: Technology Job Family: Applications Development Time Type: Full time Most Relevant Skills Please see the requirements listed above. Other Relevant Skills For complementary skills, please see above and/or contact the recruiter. Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi. View Citi's EEO Policy Statement and the Know Your Rights poster.
Sep 08, 2026
Full time
Equities Technology (Low Latency Developer) - VPApplylocations: Belfast United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. We enable clients to achieve their strategic financial objectives by providing them with cutting-edge ideas, best-in-class products and solutions, and unparalleled access to capital and liquidity. What We do / The Team Development of the Global Market Data platform to meet the requirements of the Global Equities business. Support for deployed market data systems in conjunction with Equities Production Support teams. Implementation and enhancement of new/altered systems. Working with a business group who are committed to technology and receiving low latency market data. Design and development of the Global Market Data platform in EMEA. Design and development of system functionality. Coordination of Exchange mandatory changes as they pertain to the Global Market Data platform. Application functionality improvements driven primarily by the Electronic Trading Desk. Support for existing Market Data applications and clients. Role Overview/What will you do: On-going development of new functionality for the Global Market Data platform. The Global Market Data platform is evolving rapidly, offering many opportunities to exercise and improve technical skills in the area of low latency. The role also offers the opportunity to learn the Equity Trading business. Key Skills and Experience required: Significant years of working knowledge of Java. Also, Perl/Shell Scripting. Working experience of Microservices architecture is a big plus. Knowledge and experience in building ultra-low latency market data platform will be a big plus. Ability to work to tight deadlines as part of a team. Ability to work with floor traders, production support and others in diagnosing and troubleshooting real-world issues. Candidate must be able to work effectively as part of a larger team and be able to communicate at an appropriate level depending on the types of people involved. Good understanding of Network Protocols - Multicast/TCP/IP. Any Beneficial / Nice to have skills and experience: Low Latency Market Data Skills. Experience of algorithmic trading and electronic trading business or technology would be beneficial, but not essential. Experience of working in the finance industry would be beneficial but not essential. Sound programming approach with unit test testing, code reviews and following agile methodology. JIRA, Confluence, GIT, uDeploy all beneficial to know. Low latency, network concurrency, multicast, and server configuration knowledge are additional useful skills. Including configuration of 10GB Network Interfaces such as SolarFlare using OnLoad. Knowledge of Equities products (stock, futures, options, swaps etc) would be beneficial. Knowledge of developing database code and processes in KDB. Job Family Group: Technology Job Family: Applications Development Time Type: Full time Most Relevant Skills Please see the requirements listed above. Other Relevant Skills For complementary skills, please see above and/or contact the recruiter. Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi. View Citi's EEO Policy Statement and the Know Your Rights poster.
TS Imagine, a global leader in trading and risk management SaaS-based software, is seeking a Quantitative Data Developer to join our Models and Quantitative Data team in our London office! As a Quantitative Data Developer, you will play a pivotal role in discovering, designing, developing, and maintaining data solutions that support the valuation of financial positions and the construction of quantitative datasets (e.g., curves, volatility cubes, correlation matrices). You will also contribute to the development of robust data-driven systems for market risk calculations (e.g., VaR, greeks) in real-time across all asset classes. Our cutting-edge risk and data solutions are trusted by some of the world's most prestigious financial institutions, including global investment banks and multi-strategy hedge funds. Who will love this job A scientist - you are comfortable with numerical methods, linear algebra, partial differential equations, probability theory and statistics An engineer - who has a passion for computer science, system performance, clean code and architecture with an owner mentality A data enthusiast - You enjoy working with large datasets, transforming raw data into meaningful inputs, and solving complex problems with a methodical approach A doer - who is enthusiastic about new challenges, accepts a broad spectrum of responsibilities, and works hard to produce a high-quality result A learner - who is not afraid of being outside the comfort zone and is ready to dive into some of the most complicated problems in finance An excellent teammate - who has a combination of technical and personal qualities to thrive in a cutting-edge software development environment What you'll do Collaborate with Quant Developers on major projects to optimize data pipelines and analytics infrastructure for maximum performance and reliability. Design and develop robust data solutions to efficiently process and deliver inputs for pricing models and market risk calculations across various asset classes, including equity, credit, FX, fixed income, commodities, crypto, and their derivatives. Develop and manage high-performance, scalable data applications and tools using Python, SQL, and Snowflake to analyze, transform, and ensure the accuracy of large-scale financial datasets for efficient model input construction. Document data methodologies comprehensively to provide transparency and support for both internal and external validation processes. What you should have M.S. or PhD in mathematics, physical sciences, or engineering preferred Demonstrated expertise in quantitative and programming skills, with 3-5 years of experience in large-scale Python development, SQL programming, and working on data-intensive products. Experience with other programming languages (C++, Java) Understanding of financial derivatives, market conventions and their implementation is a must Proficiency with financial data structures like yield curves (OIS, Libor, cross-currency), inflation curves, volatility surfaces, and interest rate volatility cubes (live/intraday data experience preferred) Experience in developing risk management tools such as VaR, Monte Carlo, scenario analysis and P&L is preferred Why TS Imagine / Benefits Please note: This role requires applicants to be based in London, as it is anin-officeposition.Remote work is not possible. Vacation and Personal days Annual bonus and salary review Training Budget $1,500 Health, dental, life assurance, and eye care vouchers Salary sacrifice pension scheme About TS Imagine Created out of the combination of two best-in-class SaaS platforms, TradingScreen and Imagine Software, TS Imagine delivers integrated trading, portfolio and real-time risk solutions for capital markets. The platform is uniquely positioned to streamline complex and time-consuming workflows across front, middle, and back office functions. TS Imagine has close to 400 employees in 10 offices worldwide, serving approximately 500 global buy side and sell side institutions across North and South America, EMEA, and Asia Pacific including hedge funds, traditional asset managers, pension funds, mutual funds, and financial institutions. We challenge our employees every day to think creatively and innovate across silos and across platforms.
Aug 29, 2026
Full time
TS Imagine, a global leader in trading and risk management SaaS-based software, is seeking a Quantitative Data Developer to join our Models and Quantitative Data team in our London office! As a Quantitative Data Developer, you will play a pivotal role in discovering, designing, developing, and maintaining data solutions that support the valuation of financial positions and the construction of quantitative datasets (e.g., curves, volatility cubes, correlation matrices). You will also contribute to the development of robust data-driven systems for market risk calculations (e.g., VaR, greeks) in real-time across all asset classes. Our cutting-edge risk and data solutions are trusted by some of the world's most prestigious financial institutions, including global investment banks and multi-strategy hedge funds. Who will love this job A scientist - you are comfortable with numerical methods, linear algebra, partial differential equations, probability theory and statistics An engineer - who has a passion for computer science, system performance, clean code and architecture with an owner mentality A data enthusiast - You enjoy working with large datasets, transforming raw data into meaningful inputs, and solving complex problems with a methodical approach A doer - who is enthusiastic about new challenges, accepts a broad spectrum of responsibilities, and works hard to produce a high-quality result A learner - who is not afraid of being outside the comfort zone and is ready to dive into some of the most complicated problems in finance An excellent teammate - who has a combination of technical and personal qualities to thrive in a cutting-edge software development environment What you'll do Collaborate with Quant Developers on major projects to optimize data pipelines and analytics infrastructure for maximum performance and reliability. Design and develop robust data solutions to efficiently process and deliver inputs for pricing models and market risk calculations across various asset classes, including equity, credit, FX, fixed income, commodities, crypto, and their derivatives. Develop and manage high-performance, scalable data applications and tools using Python, SQL, and Snowflake to analyze, transform, and ensure the accuracy of large-scale financial datasets for efficient model input construction. Document data methodologies comprehensively to provide transparency and support for both internal and external validation processes. What you should have M.S. or PhD in mathematics, physical sciences, or engineering preferred Demonstrated expertise in quantitative and programming skills, with 3-5 years of experience in large-scale Python development, SQL programming, and working on data-intensive products. Experience with other programming languages (C++, Java) Understanding of financial derivatives, market conventions and their implementation is a must Proficiency with financial data structures like yield curves (OIS, Libor, cross-currency), inflation curves, volatility surfaces, and interest rate volatility cubes (live/intraday data experience preferred) Experience in developing risk management tools such as VaR, Monte Carlo, scenario analysis and P&L is preferred Why TS Imagine / Benefits Please note: This role requires applicants to be based in London, as it is anin-officeposition.Remote work is not possible. Vacation and Personal days Annual bonus and salary review Training Budget $1,500 Health, dental, life assurance, and eye care vouchers Salary sacrifice pension scheme About TS Imagine Created out of the combination of two best-in-class SaaS platforms, TradingScreen and Imagine Software, TS Imagine delivers integrated trading, portfolio and real-time risk solutions for capital markets. The platform is uniquely positioned to streamline complex and time-consuming workflows across front, middle, and back office functions. TS Imagine has close to 400 employees in 10 offices worldwide, serving approximately 500 global buy side and sell side institutions across North and South America, EMEA, and Asia Pacific including hedge funds, traditional asset managers, pension funds, mutual funds, and financial institutions. We challenge our employees every day to think creatively and innovate across silos and across platforms.
TS Imagine, a global leader in trading and risk management SaaS-based software, is seeking a Quantitative Developer to join our Models and Quantitative Data team in our London office! As a Quantitative Developer, you will design, develop, and test sophisticated models to value financial positions, construct quantitative datasets (e.g., curves, volatility cubes, correlation matrices), and calculate market risk metrics (e.g., VaR, greeks) in real-time across all asset classes. Our cutting-edge risk and pricing models are trusted by some of the world's most prestigious financial institutions, including global investment banks and multi-strategy hedge funds. Who will love this job A scientist - you are comfortable with numerical methods, linear algebra, partial differential equations, probability theory and statistics An engineer - who has a passion for computer science, system performance, clean code and architecture with an owner mentality A doer - who is enthusiastic about new challenges, accepts a broad spectrum of responsibilities, and works hard to produce a high-quality result A learner - who is not afraid of being outside the comfort zone and is ready to dive into some of the most complicated problems in finance An excellent teammate - who has a combination of technical and personal qualities to thrive in a cutting-edge software development environment What you'll do Design and develop financial models for pricing positions and calculating market risk metrics across asset classes, including equity, credit, FX, fixed income, commodities, crypto, and their derivatives Write modern, high-performance C++ code that is clean, reusable, well-tested, and optimized for large-scale distributed systems using a high-performance grid computing platform Leverage Python, SQL, and Snowflake to analyze, construct, and validate model inputs Document methodologies to support internal and external model validation and compliance processes What you should have M.S. or PhD in mathematics, physical sciences, or engineering preferred Excellent quantitative and programming skills with 3-5 years' experience in large-scale C++ development and program design as well as data intensive products Familiarity with additional programming languages such as Python, Java, and SQL Strong understanding of financial derivatives, market conventions, and their implementation Hands-on experience with financial data structures, such as yield curves (OIS, Libor, cross-currency), inflation curves, volatility surfaces, and interest rate volatility cubes (preferably live or intraday) Experience in developing risk management tools such as VaR, Monte Carlo, scenario analysis and P&L is preferred Why TS Imagine / Benefits Please note: This role requires applicants to be based in London, as it is anin-officeposition (4 days in office). Vacation and Personal days Annual bonus and salary review Training Budget $1,500 Health, dental, life assurance, and eye care vouchers Salary sacrifice pension scheme About TS Imagine Created out of the combination of two best-in-class SaaS platforms, TradingScreen and Imagine Software, TS Imagine delivers integrated trading, portfolio and real-time risk solutions for capital markets. The platform is uniquely positioned to streamline complex and time-consuming workflows across front, middle, and back office functions. TS Imagine has close to 400 employees in 10 offices worldwide, serving approximately 500 global buy side and sell side institutions across North and South America, EMEA, and Asia Pacific including hedge funds, traditional asset managers, pension funds, mutual funds, and financial institutions. We challenge our employees every day to think creatively and innovate across silos and across platforms.
Aug 28, 2026
Full time
TS Imagine, a global leader in trading and risk management SaaS-based software, is seeking a Quantitative Developer to join our Models and Quantitative Data team in our London office! As a Quantitative Developer, you will design, develop, and test sophisticated models to value financial positions, construct quantitative datasets (e.g., curves, volatility cubes, correlation matrices), and calculate market risk metrics (e.g., VaR, greeks) in real-time across all asset classes. Our cutting-edge risk and pricing models are trusted by some of the world's most prestigious financial institutions, including global investment banks and multi-strategy hedge funds. Who will love this job A scientist - you are comfortable with numerical methods, linear algebra, partial differential equations, probability theory and statistics An engineer - who has a passion for computer science, system performance, clean code and architecture with an owner mentality A doer - who is enthusiastic about new challenges, accepts a broad spectrum of responsibilities, and works hard to produce a high-quality result A learner - who is not afraid of being outside the comfort zone and is ready to dive into some of the most complicated problems in finance An excellent teammate - who has a combination of technical and personal qualities to thrive in a cutting-edge software development environment What you'll do Design and develop financial models for pricing positions and calculating market risk metrics across asset classes, including equity, credit, FX, fixed income, commodities, crypto, and their derivatives Write modern, high-performance C++ code that is clean, reusable, well-tested, and optimized for large-scale distributed systems using a high-performance grid computing platform Leverage Python, SQL, and Snowflake to analyze, construct, and validate model inputs Document methodologies to support internal and external model validation and compliance processes What you should have M.S. or PhD in mathematics, physical sciences, or engineering preferred Excellent quantitative and programming skills with 3-5 years' experience in large-scale C++ development and program design as well as data intensive products Familiarity with additional programming languages such as Python, Java, and SQL Strong understanding of financial derivatives, market conventions, and their implementation Hands-on experience with financial data structures, such as yield curves (OIS, Libor, cross-currency), inflation curves, volatility surfaces, and interest rate volatility cubes (preferably live or intraday) Experience in developing risk management tools such as VaR, Monte Carlo, scenario analysis and P&L is preferred Why TS Imagine / Benefits Please note: This role requires applicants to be based in London, as it is anin-officeposition (4 days in office). Vacation and Personal days Annual bonus and salary review Training Budget $1,500 Health, dental, life assurance, and eye care vouchers Salary sacrifice pension scheme About TS Imagine Created out of the combination of two best-in-class SaaS platforms, TradingScreen and Imagine Software, TS Imagine delivers integrated trading, portfolio and real-time risk solutions for capital markets. The platform is uniquely positioned to streamline complex and time-consuming workflows across front, middle, and back office functions. TS Imagine has close to 400 employees in 10 offices worldwide, serving approximately 500 global buy side and sell side institutions across North and South America, EMEA, and Asia Pacific including hedge funds, traditional asset managers, pension funds, mutual funds, and financial institutions. We challenge our employees every day to think creatively and innovate across silos and across platforms.
Senior Java Developer Annual Salary: Competitive with performance-related bonus Location: City of London (Hybrid - 3 days a week onsite) Job Type: Full-Time, Permanent A new exciting opportunity has become available for an experienced Senior Java Developer to join a growing Technology department working specifically within Capital Markets for an SME, post-trade solutions organisation. This role offers an exciting opportunity to play a central role in building and evolving their post-trade technology platform. You will be instrumental in developing in-house systems, APIs, client reporting, and web portals, as well as customising third-party trading systems. This position is a key step towards a Head of Engineering role, anticipated within 24 months based on performance and organisational growth. Day-to-day of the role: Design, develop, and maintain in-house systems, APIs, reporting tools, and the client web portal. Implement AI in the Software Development Life Cycle (SDLC) process. Customise and extend third-party trading systems to meet business requirements. Write clean, well-tested code following SOLID principles, Design Patterns, and Clean Code practices. Apply Test-Driven Development (TDD) and Behaviour-Driven Development (BDD) methodologies; maintain test coverage using JUnit, Spock, and Mockito. Participate in code reviews and contribute to the continual improvement of engineering standards. Collaborate with Client Services and Product Management to understand requirements and propose solutions. Manage and mentor a small team of Java developers, promoting a culture of quality, ownership, and continuous improvement. Required Skills & Qualifications: 7+ years' Java development experience in Financial Services. Strong understanding of capital markets, particularly Clearing or Prime Brokerage services. Proficiency in Java 11+, Spring/Spring Boot, multi-threading, profiling, performance tuning, and Remote Method Invocation (RMI). Experience with CI build and deployment management tools, microservices, and modern software practices like Agile and automated builds/deployments. Proficiency with Git, Maven, and test frameworks like JUnit/Spock. Experience in cloud platforms (AWS, Azure, or GCP), microservices, and event-driven architectures. Desirable: Experience leading a development team and working with offshore teams. Benefits: Clear growth pathway toward Head of Engineering role. Flexible and hybrid working arrangements. Private healthcare, pension, life assurance, and critical illness insurance. A leadership team that values engineering as a core business differentiator. To apply for this Senior Java Developer position, please submit your CV to be immediately considered.
May 24, 2026
Full time
Senior Java Developer Annual Salary: Competitive with performance-related bonus Location: City of London (Hybrid - 3 days a week onsite) Job Type: Full-Time, Permanent A new exciting opportunity has become available for an experienced Senior Java Developer to join a growing Technology department working specifically within Capital Markets for an SME, post-trade solutions organisation. This role offers an exciting opportunity to play a central role in building and evolving their post-trade technology platform. You will be instrumental in developing in-house systems, APIs, client reporting, and web portals, as well as customising third-party trading systems. This position is a key step towards a Head of Engineering role, anticipated within 24 months based on performance and organisational growth. Day-to-day of the role: Design, develop, and maintain in-house systems, APIs, reporting tools, and the client web portal. Implement AI in the Software Development Life Cycle (SDLC) process. Customise and extend third-party trading systems to meet business requirements. Write clean, well-tested code following SOLID principles, Design Patterns, and Clean Code practices. Apply Test-Driven Development (TDD) and Behaviour-Driven Development (BDD) methodologies; maintain test coverage using JUnit, Spock, and Mockito. Participate in code reviews and contribute to the continual improvement of engineering standards. Collaborate with Client Services and Product Management to understand requirements and propose solutions. Manage and mentor a small team of Java developers, promoting a culture of quality, ownership, and continuous improvement. Required Skills & Qualifications: 7+ years' Java development experience in Financial Services. Strong understanding of capital markets, particularly Clearing or Prime Brokerage services. Proficiency in Java 11+, Spring/Spring Boot, multi-threading, profiling, performance tuning, and Remote Method Invocation (RMI). Experience with CI build and deployment management tools, microservices, and modern software practices like Agile and automated builds/deployments. Proficiency with Git, Maven, and test frameworks like JUnit/Spock. Experience in cloud platforms (AWS, Azure, or GCP), microservices, and event-driven architectures. Desirable: Experience leading a development team and working with offshore teams. Benefits: Clear growth pathway toward Head of Engineering role. Flexible and hybrid working arrangements. Private healthcare, pension, life assurance, and critical illness insurance. A leadership team that values engineering as a core business differentiator. To apply for this Senior Java Developer position, please submit your CV to be immediately considered.
Software Developer - Modern Import/Export Platform (Onsite, Birmingham) Hours: 2pm-8pm, Monday-Friday (Saturday can be used instead of a weekday if preferred) Location: Birmingham (Onsite Only) Engagement: Contract About the Software Developer role We're building a next-generation ERP platform tailored for the fast-moving trading and import/export sector - covering stock control, logistics, customs workflows, purchasing, sales, and operational reporting. This is a rare opportunity to shape a system from the ground up and work directly with the teams who rely on it every day. You'll be working onsite in Birmingham , embedded in the operational environment, giving you real-time access to warehouse, logistics, and trading teams. This is essential for understanding workflows, validating features, and delivering a system that genuinely improves efficiency. What You'll Be Doing as the Software Developer Building backend services using Python + Django or .NET Core Developing a modern, responsive frontend using React Designing and optimising relational data structures in PostgreSQL Integrating with third-party systems (freight, customs, carriers, accounting) Deploying and maintaining cloud infrastructure on AWS or Azure Supporting future mobile app development using React Native Working closely with operational teams to understand real-world processes and translate them into robust digital workflows Required Skills & Experience Strong experience with Python/Django or .NET Core Solid understanding of REST APIs and modern frontend frameworks (React preferred) Expereince with Google Appsheet Experience with PostgreSQL or similar relational databases Ability to work onsite daily in Birmingham Comfortable collaborating with non-technical operational teams Experience in logistics, warehousing, trading, or ERP systems is highly desirable Experience with Java would be highly desirable Why This Role Stands Out as Software Developer You'll help architect a brand-new ERP platform - not maintain legacy code You'll see the impact of your work immediately in a real operational environment You'll work with a modern, well-chosen tech stack You'll have direct access to decision-makers Long-term contract potential Working Hours 2pm-8pm , Monday to Friday OR swap one weekday for Saturday if that suits your schedule better Fully onsite due to the operational nature of the role Robert Walters Operations Limited is an employment business and employment agency and welcomes applications from all candidates
May 24, 2026
Contractor
Software Developer - Modern Import/Export Platform (Onsite, Birmingham) Hours: 2pm-8pm, Monday-Friday (Saturday can be used instead of a weekday if preferred) Location: Birmingham (Onsite Only) Engagement: Contract About the Software Developer role We're building a next-generation ERP platform tailored for the fast-moving trading and import/export sector - covering stock control, logistics, customs workflows, purchasing, sales, and operational reporting. This is a rare opportunity to shape a system from the ground up and work directly with the teams who rely on it every day. You'll be working onsite in Birmingham , embedded in the operational environment, giving you real-time access to warehouse, logistics, and trading teams. This is essential for understanding workflows, validating features, and delivering a system that genuinely improves efficiency. What You'll Be Doing as the Software Developer Building backend services using Python + Django or .NET Core Developing a modern, responsive frontend using React Designing and optimising relational data structures in PostgreSQL Integrating with third-party systems (freight, customs, carriers, accounting) Deploying and maintaining cloud infrastructure on AWS or Azure Supporting future mobile app development using React Native Working closely with operational teams to understand real-world processes and translate them into robust digital workflows Required Skills & Experience Strong experience with Python/Django or .NET Core Solid understanding of REST APIs and modern frontend frameworks (React preferred) Expereince with Google Appsheet Experience with PostgreSQL or similar relational databases Ability to work onsite daily in Birmingham Comfortable collaborating with non-technical operational teams Experience in logistics, warehousing, trading, or ERP systems is highly desirable Experience with Java would be highly desirable Why This Role Stands Out as Software Developer You'll help architect a brand-new ERP platform - not maintain legacy code You'll see the impact of your work immediately in a real operational environment You'll work with a modern, well-chosen tech stack You'll have direct access to decision-makers Long-term contract potential Working Hours 2pm-8pm , Monday to Friday OR swap one weekday for Saturday if that suits your schedule better Fully onsite due to the operational nature of the role Robert Walters Operations Limited is an employment business and employment agency and welcomes applications from all candidates
DevOps Engineer - FinTech - Newcastle (Tech stack: DevOps Engineer, PowerShell, C#, Java, Python, Ansible, Terraform, Docker, Kubernetes, Docker Swarm, ELK, Grafana, CI/CD, TeamCity, SQL Server, Windows, Linux, Programmer, Developer, Architect, DevOps Engineer) Our client is a cutting-edge FinTech company with a reputation for innovation and excellence. They design and build advanced trading and analytics platforms used globally by some of the world's leading financial institutions. With ambitious plans for growth and new product launches, they are now seeking a talented DevOps Engineer to join their team in Newcastle. As a DevOps Engineer, you will be responsible for creating, maintaining, and optimising the infrastructure and pipelines that support highly complex financial software platforms. You'll work closely with developers and stakeholders, ensuring deployments are seamless, environments are robust, and systems are both secure and scalable. This is a fantastic opportunity to apply your technical expertise in a collaborative, fast-paced environment where innovation is actively encouraged. The successful candidate will bring: A 2:1 degree or above in Computer Science (or related), ideally from a top university. Strong ability in scripting with PowerShell or a similar language. Hands-on coding skills in at least one of C#, Java, or Python. Practical knowledge of automation tools such as Terraform or Ansible. Background in container platforms (e.g., Docker) with orchestration using Kubernetes or Swarm. Familiarity with system monitoring solutions (e.g., ELK, Grafana, or similar). Proven track record in building and maintaining CI/CD pipelines, preferably with TeamCity. Experience working with SQL databases, particularly Microsoft SQL Server. Comfort managing both Windows and Linux environments. The ability to communicate clearly with colleagues and clients to resolve challenges and deliver solutions. Desirable (but not essential): Working knowledge of Atlassian products such as JIRA or Bitbucket. Exposure to artifact management tools like Artifactory. Deployment automation experience with Octopus Deploy. Awareness of code quality and analysis tools (e.g., SonarQube). Background with job scheduling platforms such as Control-M. Experience with major cloud providers (Azure, AWS, GCP). Familiarity with VMware (vSphere) and storage area networks. Previous experience in financial services would be advantageous, though not a requirement. This is an exceptional opportunity to join a forward-thinking organisation where your contributions will directly shape the delivery of world-class FinTech products. Location: Newcastle, UK (Fully Office Based) Salary: £50,000 - £90,000 + Bonus + Benefits Applicants must be based in the UK and have the right to work in the UK. Noir continues to be the leading Microsoft recruitment agency; we can help you make the right career decisions! NOIRUKTECHREC NOIRUKREC
May 23, 2026
Full time
DevOps Engineer - FinTech - Newcastle (Tech stack: DevOps Engineer, PowerShell, C#, Java, Python, Ansible, Terraform, Docker, Kubernetes, Docker Swarm, ELK, Grafana, CI/CD, TeamCity, SQL Server, Windows, Linux, Programmer, Developer, Architect, DevOps Engineer) Our client is a cutting-edge FinTech company with a reputation for innovation and excellence. They design and build advanced trading and analytics platforms used globally by some of the world's leading financial institutions. With ambitious plans for growth and new product launches, they are now seeking a talented DevOps Engineer to join their team in Newcastle. As a DevOps Engineer, you will be responsible for creating, maintaining, and optimising the infrastructure and pipelines that support highly complex financial software platforms. You'll work closely with developers and stakeholders, ensuring deployments are seamless, environments are robust, and systems are both secure and scalable. This is a fantastic opportunity to apply your technical expertise in a collaborative, fast-paced environment where innovation is actively encouraged. The successful candidate will bring: A 2:1 degree or above in Computer Science (or related), ideally from a top university. Strong ability in scripting with PowerShell or a similar language. Hands-on coding skills in at least one of C#, Java, or Python. Practical knowledge of automation tools such as Terraform or Ansible. Background in container platforms (e.g., Docker) with orchestration using Kubernetes or Swarm. Familiarity with system monitoring solutions (e.g., ELK, Grafana, or similar). Proven track record in building and maintaining CI/CD pipelines, preferably with TeamCity. Experience working with SQL databases, particularly Microsoft SQL Server. Comfort managing both Windows and Linux environments. The ability to communicate clearly with colleagues and clients to resolve challenges and deliver solutions. Desirable (but not essential): Working knowledge of Atlassian products such as JIRA or Bitbucket. Exposure to artifact management tools like Artifactory. Deployment automation experience with Octopus Deploy. Awareness of code quality and analysis tools (e.g., SonarQube). Background with job scheduling platforms such as Control-M. Experience with major cloud providers (Azure, AWS, GCP). Familiarity with VMware (vSphere) and storage area networks. Previous experience in financial services would be advantageous, though not a requirement. This is an exceptional opportunity to join a forward-thinking organisation where your contributions will directly shape the delivery of world-class FinTech products. Location: Newcastle, UK (Fully Office Based) Salary: £50,000 - £90,000 + Bonus + Benefits Applicants must be based in the UK and have the right to work in the UK. Noir continues to be the leading Microsoft recruitment agency; we can help you make the right career decisions! NOIRUKTECHREC NOIRUKREC
Senior .Net Developer Location: Belfast (Hybrid) Type: Full-Time Permanent A leading global technology firm is seeking a Senior Software Developer to help manage and evolve its mission-critical trading systems. This role involves building scalable systems that directly impact market access on a global scale. What you'll do? Develop, enhance, and maintain complex systems using C# (.NET Core), React, and SQLBuild cloud-native solutions using AWSCollaborate closely with Solution Architects and QA Engineers to ensure robust, testable, and high-quality deliveryMentor junior team members, lead code reviews, and drive best engineering practicesContribute to architectural discussions and CI/CD pipelines What We're Looking For? Professional exeprience in software engineering Strong hands-on expertise in C# (.NET Core) and modern JavaScript frameworks (preferably React) Proficiency in Microsoft SQL Server or related relational databases Familiarity with AWS or other cloud technolgoies is advantageous Collaborative mindset with experience working in Agile teams Why Apply?This is an opportunity to join a truly global business operating at the intersection of financial markets and cutting-edge tech. You'll gain access to a collaborative environment with clear progression pathways, regular mentoring, and meaningful, large-scale engineering challenges. Hybrid working model Salary up to £62K Pension & private health care Company with unparalleled growth Strong culture of inclusivity and innovation To speak in absolute confidence about this opportunity, please send an up to date CV via the link provided or contact Matthew Rainey at Even if this position is not right for you, we may have others that are. Please visit MCS Group to view a wide selection of our current and exclusive roles MCS Group is committed to Equality, Diversity, and Inclusion for all, being the first recruitment agency in NI to achieve Bronze Diversity Mark accreditation, if you have a disability which means you require a reasonable adjustment to be considered at any stage of the recruitment process, please contact us and we will endeavour to facilitate the request. Not all agencies are the same MCS Group are passionate about providing a first-class service to all our customers and have an independent review rating of 4.9 stars on Google.
May 23, 2026
Full time
Senior .Net Developer Location: Belfast (Hybrid) Type: Full-Time Permanent A leading global technology firm is seeking a Senior Software Developer to help manage and evolve its mission-critical trading systems. This role involves building scalable systems that directly impact market access on a global scale. What you'll do? Develop, enhance, and maintain complex systems using C# (.NET Core), React, and SQLBuild cloud-native solutions using AWSCollaborate closely with Solution Architects and QA Engineers to ensure robust, testable, and high-quality deliveryMentor junior team members, lead code reviews, and drive best engineering practicesContribute to architectural discussions and CI/CD pipelines What We're Looking For? Professional exeprience in software engineering Strong hands-on expertise in C# (.NET Core) and modern JavaScript frameworks (preferably React) Proficiency in Microsoft SQL Server or related relational databases Familiarity with AWS or other cloud technolgoies is advantageous Collaborative mindset with experience working in Agile teams Why Apply?This is an opportunity to join a truly global business operating at the intersection of financial markets and cutting-edge tech. You'll gain access to a collaborative environment with clear progression pathways, regular mentoring, and meaningful, large-scale engineering challenges. Hybrid working model Salary up to £62K Pension & private health care Company with unparalleled growth Strong culture of inclusivity and innovation To speak in absolute confidence about this opportunity, please send an up to date CV via the link provided or contact Matthew Rainey at Even if this position is not right for you, we may have others that are. Please visit MCS Group to view a wide selection of our current and exclusive roles MCS Group is committed to Equality, Diversity, and Inclusion for all, being the first recruitment agency in NI to achieve Bronze Diversity Mark accreditation, if you have a disability which means you require a reasonable adjustment to be considered at any stage of the recruitment process, please contact us and we will endeavour to facilitate the request. Not all agencies are the same MCS Group are passionate about providing a first-class service to all our customers and have an independent review rating of 4.9 stars on Google.
MCS Group is delighted to be working with a global financial technology organisation as they expand their engineering team in Belfast with the addition of a Java Engineer This is an opportunity to join a highly regarded technology function within a large, established financial services environment, building robust, high-performance systems used by clients across international markets. The team operates in an agile, delivery-focused way and values engineers who enjoy solving complex problems and building software that truly matters.The RoleYou'll join a collaborative development team responsible for designing and building internal tools and client-facing services that support a fast-moving, data-driven trading environment. The role offers genuine ownership across the full development lifecycle, from design through to production support, while working closely with product, trading and support stakeholders.What You'll Be DoingDesigning and developing scalable Java-based services using modern frameworksBuilding and enhancing web applications using Angular and TypeScriptWorking across the full SDLC, including design, development, testing and optimisationCollaborating closely with product and business stakeholders to deliver high-quality solutionsContributing to agile delivery, technical discussions and continuous improvementSupporting production systems and helping resolve complex technical issues when requiredWhat We're Looking ForStrong commercial experience with Java and modern backend frameworks (e.g. Spring)Solid understanding of RESTful APIs, web technologies and relational databasesExperience working in a performance-critical or complex systems environmentStrong problem-solving skills and the ability to work effectively in a teamA background in Computer Science, Engineering, Mathematics or equivalent experienceWhy Apply?Work on high-impact, business-critical systemsJoin a well-established engineering team with a strong delivery cultureHybrid working model based Long-term career progression within a stable, global organisation To speak in absolute confidence about this opportunity, please send an up to date CV via the link provided or contact matthew rainey at Even if this position is not right for you, we may have others that are. Please visit MCS Group to view a wide selection of our current and exclusive roles MCS Group is committed to Equality, Diversity, and Inclusion for all, being the first recruitment agency in NI to achieve Bronze Diversity Mark accreditation, if you have a disability which means you require a reasonable adjustment to be considered at any stage of the recruitment process, please contact us and we will endeavour to facilitate the request. Not all agencies are the same MCS Group are passionate about providing a first-class service to all our customers and have an independent review rating of 4.9 stars on Google.
May 22, 2026
Full time
MCS Group is delighted to be working with a global financial technology organisation as they expand their engineering team in Belfast with the addition of a Java Engineer This is an opportunity to join a highly regarded technology function within a large, established financial services environment, building robust, high-performance systems used by clients across international markets. The team operates in an agile, delivery-focused way and values engineers who enjoy solving complex problems and building software that truly matters.The RoleYou'll join a collaborative development team responsible for designing and building internal tools and client-facing services that support a fast-moving, data-driven trading environment. The role offers genuine ownership across the full development lifecycle, from design through to production support, while working closely with product, trading and support stakeholders.What You'll Be DoingDesigning and developing scalable Java-based services using modern frameworksBuilding and enhancing web applications using Angular and TypeScriptWorking across the full SDLC, including design, development, testing and optimisationCollaborating closely with product and business stakeholders to deliver high-quality solutionsContributing to agile delivery, technical discussions and continuous improvementSupporting production systems and helping resolve complex technical issues when requiredWhat We're Looking ForStrong commercial experience with Java and modern backend frameworks (e.g. Spring)Solid understanding of RESTful APIs, web technologies and relational databasesExperience working in a performance-critical or complex systems environmentStrong problem-solving skills and the ability to work effectively in a teamA background in Computer Science, Engineering, Mathematics or equivalent experienceWhy Apply?Work on high-impact, business-critical systemsJoin a well-established engineering team with a strong delivery cultureHybrid working model based Long-term career progression within a stable, global organisation To speak in absolute confidence about this opportunity, please send an up to date CV via the link provided or contact matthew rainey at Even if this position is not right for you, we may have others that are. Please visit MCS Group to view a wide selection of our current and exclusive roles MCS Group is committed to Equality, Diversity, and Inclusion for all, being the first recruitment agency in NI to achieve Bronze Diversity Mark accreditation, if you have a disability which means you require a reasonable adjustment to be considered at any stage of the recruitment process, please contact us and we will endeavour to facilitate the request. Not all agencies are the same MCS Group are passionate about providing a first-class service to all our customers and have an independent review rating of 4.9 stars on Google.
