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Join us and take your software engineering career to new heights. You'll have the opportunity to design and deliver market-leading technology products that shape the future of financial services. At J.P. Morgan, you'll collaborate with talented teams, grow your skills, and make a real impact. We value your expertise and offer a dynamic environment where your ideas drive progress. Be part of a team that supports your growth and celebrates your success. As a Lead Software Engineer in the Markets Technology team, you will design and deliver secure, stable, and scalable technology solutions that support our business objectives. You'll work within an agile team, collaborating across functions to create trusted products. You will help shape the architecture and development of complex applications, ensuring high standards and continuous improvement. Your contributions will directly impact our clients and the success of our business. Job Responsibilities: Execute software solutions, design, development, and technical troubleshooting to solve complex problems Create secure, high-quality production code and maintain algorithms that integrate with critical systems Produce architecture and design artifacts for complex applications, ensuring alignment with design constraints Gather, analyze, and synthesize data to develop visualizations and reporting for continuous improvement Identify hidden problems and patterns in data to drive improvements in coding hygiene and system architecture Collaborate with front office, operations, and technology teams to gather requirements and align on product specifications Develop and maintain project plans, timelines, and documentation to ensure timely delivery Conduct thorough testing and validation of new products to ensure compliance with standards and regulations Identify and resolve technical or operational issues during onboarding processes Provide ongoing support and training to stakeholders on new product features and functionalities Continuously evaluate and improve onboarding processes for greater efficiency and effectiveness Required Qualifications, Capabilities, and Skills: Formal training or certification on software engineering concepts Bachelor's Degree in Computer Science or equivalent Hands-on experience in system design, application development, testing, and operational stability Proficiency in Python, JavaScript, Java, Junit, Maven, Hibernate, Spring Boot, Spring JPA, and Spring Batch Experience developing, debugging, and maintaining code in a large corporate environment with modern programming and database querying languages Excellent analytical, problem-solving, and communication skills Strong understanding of equity derivatives products, their structure, and associated risks Ability to work effectively in a fast-paced, dynamic environment Project management skills with the ability to manage multiple projects simultaneously Overall knowledge of the Software Development Life Cycle Preferred Qualifications, Capabilities, and Skills: Familiarity with modern front-end technologies Familiarity with one or more DBMS such as Oracle or MySQL Proficiency in relevant programming languages and software tools (e.g., Python, JavaScript, Java)

Overview The Role: We are seeking a Security Engineer specialising in Detection Engineering and Security Automation to design, build, and operate scalable detection and response capabilities across cloud and enterprise environments. This role focuses on engineering high-fidelity detections and automating response workflows across platforms such as Rapid7, SentinelOne, and CrowdStrike, using Azure Logic Apps and API-driven integrations to reduce manual effort and improve response speed. This is a hands-on engineering role for someone who thinks in attacker behaviours, builds resilient automation, and prefers engineering solutions over manual SOC processes. Key Responsibilities Detection Engineering - Design, implement, and continuously improve threat detections across endpoint, identity, vulnerability, and cloud telemetry. Engineer detections using data from Rapid7, SentinelOne, and CrowdStrike, including behavioural, anomaly-based, and contextual detections. Translate MITRE ATT&CK techniques and real-world threat intelligence into actionable detection logic. Develop and tune detection logic to reduce false positives while preserving signal quality. Validate detections through testing, attack simulation, and post-incident review. Maintain detection coverage mapping across the attack lifecycle. Security Automation & SOAR - Design and implement security automation workflows using Azure Logic Apps to support alert triage, enrichment, containment, and response. Automate workflows such as: Alert enrichment from asset inventories and vulnerability data Risk-based prioritisation using exploitability and exposure context Endpoint containment or isolation actions Case creation, updates, and closure across security platforms Integrate tools via REST APIs, webhooks, and managed connectors Build modular, reusable automation components with robust error handling and observability. Platform Integration & Engineering - Integrate and correlate telemetry across Rapid7, SentinelOne, CrowdStrike, and supporting security systems. Work closely with security and cloud teams to onboard new data sources and ensure data quality. Apply detection-as-code and automation-as-code principles using version control and structured deployment processes. Build dashboards and metrics to measure detection efficacy, alert quality, and automation impact. Incident Response & Continuous Improvement - Support incident response by enhancing detections and automations based on real incidents. Feed learnings from investigations back into detection logic and response workflows. Maintain documentation, playbooks, and runbooks for detections and automations. Contribute to purple-team activities and detection gap analysis. Required Skills, Experience and Qualifications Core Technical Skills Proven experience in detection engineering, security operations engineering, or security automation roles. Hands-on experience with Rapid7, SentinelOne, and/or CrowdStrike in detection or response contexts. Strong experience building automation using Azure Logic Apps. Proficiency integrating systems using REST APIs, JSON payloads, authentication, and pagination. Solid understanding of endpoint security, vulnerability management, and attacker tradecraft. Deep familiarity with MITRE ATT&CK and behaviour-based detection methodologies. Engineering & Operational Skills Strong scripting or engineering background (e.g. Python, PowerShell). Experience working with structured data, event pipelines, and telemetry correlation. Understanding of alert lifecycle management and incident response workflows. Ability to design automation that is safe, resilient, and auditable. Preferred Experience correlating endpoint, vulnerability, and asset data for risk-based detection. Familiarity with SOAR design patterns and automation governance. Exposure to cloud security telemetry and identity-based attack detection. Experience operating in large-scale or regulated environments. Knowledge of CI/CD or infrastructure-as-code approaches for security tooling. About us We're a diverse group of visionary innovators who provide trading and workflow automation software, high-value analytics, and strategic consulting to corporations, central banks, financial institutions, and governments. Founded in 1999, we've achieved tremendous growth by bringing together some of the best and most successful financial technology companies in the world. • Over 2,000 of the world's leading corporations, including 50% of the Fortune 500 and 30% of the world's central banks, trust ION solutions to manage their cash, in-house banking, commodity supply chain, trading and risk. • Over 800 of the world's leading banks and broker-dealers use our electronic trading platforms to operate the world's financial market infrastructure. ION is a rapidly expanding and dynamic group with 13,000 employees and offices in more than 40 cities around the globe. Our ever-expanding global footprint, cutting edge products, and over 40,000 customers worldwide provide an unparalleled career experience for those who share our vision. ION is committed to maintaining a supportive and inclusive environment for people with diverse backgrounds and experiences. We respect the varied identities, abilities, cultures, and traditions of the individuals who comprise our organization and recognize the value that different backgrounds and points of view bring to our business. ION adheres to an equal employment opportunity policy that prohibits discriminatory practices or harassment against applicants or employees based on any legally impermissible factor.

Job Requisition ID # 26WD96913 Lead end-to-end technical programs by defining clear charters (scope, milestones, KPIs) and maintaining strong execution cadence across teams (scrum-of-scrums, integration reviews, planning cycles). Align and sequence backlogs across services, proactively manage dependencies and RAID items, and drive cross-org blocker resolution. Ensure disciplined CI/CD and release practices-including branching strategies, feature flags, testing, and rollback readiness-supported by strong observability and quality gates. Identify and mitigate architectural, security, compliance, and regionalization risks early, coordinating seamless integrations and low-risk cutovers. Elevate planning rigor through dependency-aware capacity planning and clear tradeoff communication, while maintaining unified execution visibility via dashboards and reporting. Establish lightweight operational standards that improve efficiency, enforce delivery discipline, and align with cloud cost goals. Success is measured by predictable, on-time delivery with reduced integration risk, sustained team discipline, high-quality releases with minimal regressions, and secure, compliant, and scalable system integrations. Minimum Qualifications 8-12+ years in PM roles delivering complex, multi-team software programs, including platform/service integrations; strong preference for engineering/SRE background or deeply technical TPM experience. Expert in scaled Scrum/Agile: scrum-of-scrums, DOR/DOD, backlog management, sprint integrity, dependency sequencing, release retrospectives, and process optimization. Proven hands-on with CI/CD (branching, gating, flags, canaries), integration testing, and release orchestration for distributed systems. Track record in security/compliance/regionalization initiatives (e.g., allow-listing, FedRAMP, data sovereignty) and cross-team anti-pattern remediation. Skilled in RAID/dependency leadership across boundaries; excels at partnering with EMs, architects, PMs, and XD teams. Proficient in Jira/Confluence, CI/CD/observability tools; strong in metrics (throughput, predictability, defects, lead times, pass rates). Strong technical communication: tradeoff-oriented for engineers, concise for executives. Preferred Experience Experience with AEC visualization integrations (ACC; Forma; etc.). Managing shared multi-contributor packages, versioning, publishing, consumption timelines. Scaled regionalization (environment parity, legacy remediation, authentication/allow-lists). Aligning programs to cloud efficiency targets with backlog adjustments for timely outcomes. Core Competencies Systems thinking: Links team plans to architecture; anticipates anti-patterns and integrates fixes. Agile enforcer: Upholds DOR/DOD and sprint goals; ensures high-signal ceremonies and swift blocker resolution. Integration-centric: Prioritizes testable interfaces and readiness over dates. Composed decision-maker: Escalates with data/options; fosters psychological safety amid urgency. About Autodesk Welcome to Autodesk! Amazing things are created every day with our software - from the greenest buildings and cleanest cars to the smartest factories and biggest hit movies. We help innovators turn their ideas into reality, transforming not only how things are made, but what can be made. We take great pride in our culture here at Autodesk - it's at the core of everything we do. Our culture guides the way we work and treat each other, informs how we connect with customers and partners, and defines how we show up in the world. When you're an Autodesker, you can do meaningful work that helps build a better world designed and made for all. Ready to shape the world and your future? Join us! Salary transparency Salary is one part of Autodesk's competitive compensation package. Offers are based on the candidate's experience and geographic location. In addition to base salaries, our compensation package may include annual cash bonuses, commissions for sales roles, stock grants, and a comprehensive benefits package. Diversity & Belonging We take pride in cultivating a culture of belonging where everyone can thrive. Learn more here: Are you an existing contractor or consultant with Autodesk? Please search for open jobs and apply internally (not on this external site).

A leading Swiss meeting management solution is seeking a Senior Growth Engineer to design and optimize product growth strategies. This role involves working across the full stack with a strong focus on front-end development, A/B testing, and data analysis. Ideal candidates should have extensive experience in React and solid back-end knowledge in Python. Join a flexible global team that values your ideas and encourages professional growth. This role offers a collaborative environment with a focus on well-being and team culture.

Sherpany by Datasite is the leading Swiss meeting management solution, designed to meet the unique needs of the board, board committee, and executive meetings. Our solution streamlines the entire meeting process to make meetings more productive and thus enhancing company performance. Our customers include well known medium to large companies in all industries, such as Axpo, Raiffeisen Bank and Calida Group. More than 400 companies already use Sherpany. We've come a long way since 2011. Sherpany is now a team of 150 talented individuals, working from all around the world. Our culture is rooted in trust and responsibility, and we're proud of the productive and healthy nature of our work environment. Tasks As a Senior Growth Engineer, you are a product minded developer who thrives on seeing your work impact business metrics. You are comfortable working across the stack and collaborating with non technical stakeholders to move quickly and test ideas. Design, build, and run A/B tests to optimize product led growth loops, user activation funnels, and retention strategies. Develop and maintain user facing components and experiences, including the free trial sign up and onboarding process. Collaborate with DevOps and Engineering to scope and implement necessary infrastructure to support growth initiatives, such as trial environments or data pipelines. Instrument, measure, and analyze experiments and user behavior to provide data driven feedback to the Growth team. Build and maintain integrations with marketing, analytics, and CRM tools. Work across the full stack, with a strong emphasis on front end, to rapidly prototype, ship, and iterate on growth focused features. Partner with Product and Design to ideate and prioritize growth experimen Requirements What we will love about you: Extensive experience in front end development (e.g., React) and sufficient back end experience (e.g., Python, Django) to work autonomously on product features. Proven experience designing, implementing, and analyzing A/B tests using third party tools (e.g., Optimizely) or custom frameworks. Strong, data driven approach. Experience with product analytics tools (e.g., Amplitude, Mixpanel), and a solid understanding of SQL for data analysis. Deep understanding of the web stack and how to build high quality, performant user experiences. You can collaborate effectively with product managers, marketers, designers, and other engineers. You balance code quality with a "just get it done" mindset to move fast. You are comfortable switching priorities as new data emerges. You can frame problems, prioritize bets, and push the right initiatives forward. Benefits Join a Global Team Where Your Ideas Matter! At Sherpany, you'll be part of an international company with a flat hierarchy, meaning your voice is heard, and you can take on real responsibility from day one! Your ideas? Always welcome. Flexibility & Freedom: We value your work life balance! Enjoy flexible working hours, remote options, and even the chance for an unpaid sabbatical after your first year-perfect for digital nomads. Grow with Us: We invest in your development by offering financial support for further education, training, and more-because your success is our success. Well being Matters: Your mental health is important! That's why we partner with nilo.health to support you. Amazing Team Culture: We believe in fun, collaboration, and meaningful connections-expect awesome team events and a culture driven by strong values.

Business Development Manager Salary: £40,000-£50,000 + Bonus Location: Northamptonshire, UK (Hybrid) with International Travel Sector: Specialist Engineering / High-Performance Test & Measurement Please do not apply if you do not have access to your own vehicle. Travel is an essential part of this role. Interaction Recruitment are supporting a specialist engineering manufacturer operating in a click apply for full job details

Service Engineer / Mechanical Fitter Salary: £34,000 - £36,000 per annum Location: Keynsham, Bristol Contract: Permanent, full-time The Company: A growing Bristol based company specialises in packaging machinery, including carton sleeving and other packaging solutions. With customers across the UK and Europe it's an exciting time to join a company leading the way in innovative packaging. The Role: As a Mechanical Fitter / Service Engineer, you will work within the workshop to assemble, build, test and commission a range of flexible packaging machinery. Assembly and build of new machines and sub-assemblies Mechanical installation, including pneumatics Testing and setting up customer products prior to on-site commissioning Supporting on-site commissioning where required The Service Engineer: We are looking for a mechanically skilled professional who can work independently, problem-solve and use their initiative. Relevant mechanical engineering skills, apprenticeship, or equivalent qualification Previous experience in mechanical assembly, build, or engineering Ability to work independently and take responsibility for tasks Why Join: Be part of an expanding, innovative company Work on a variety of cutting-edge packaging machinery Opportunities to travel and support customers across the UK, Europe and the US Apply If you are a motivated mechanical engineer or fitter looking to grow your career in a fast-paced, international environment, we would love to hear from you. Please click apply to send your CV or contact Kirk at Pertemps, Bristol.

Senior Python Software Engineer Due to progression, this role exists to replace a senior engineer within a well-established software company operating in the highly regulated energy sector. Circa £56,000 + up to 15% bonus Hybrid (2 days per week in Oxford). The software you'll work on is business critical. It must be reliable, auditable, and able to stand up to regulatory scrutiny. That shapes how engineering is done here: considered design, well-tested code, and a focus on doing things properly rather than quickly. If you're a Python engineer ready to take on more responsibility, mentor others, and work in an environment where engineering discipline matters, this role is designed for you. What you'll be working on You'll join a software-led organisation, contributing to the design, development, and ongoing improvement of commercial systems used within a regulated energy environment. Building and maintaining Python-based services and applications Writing clear, well-tested, and maintainable code Contributing to design decisions and agreed technical standards Reviewing code and helping raise engineering quality across the team Supporting reliable releases in a cloud-hosted environment You'll report directly to a Principal Software Engineer and work alongside experienced engineers who value clarity, quality, and pragmatic problem-solving. What "senior" means here This is not a people management role. Sound technical judgement Ownership of complex pieces of work Mentoring and supporting less experienced engineers Leading by example in code quality, testing, and delivery It's well suited to someone who may not yet hold a senior title, but is already operating at that level and ready to step up. Essential experience Commercial experience developing software with Python Experience building and maintaining production systems A strong approach to testing and code quality Experience working in a cloud environment AWS Working pattern and location Hybrid role with 2 days per week onsite Office location: Oxford Salary and benefits Circa £56,000 base salary Bonus up to 15% (personal and company performance) 25 days' annual leave plus bank holidays Pension scheme (4% employer contribution when you contribute 5%) Health care scheme (including dental and eye care) EV car scheme (terms apply) Free onsite gym Employee Assistance Programme and wellbeing support Paid volunteering day each year Interested? If you're a Python engineer looking to step into a senior level role, working on meaningful software in a regulated environment, this is worth a conversation. Apply directly or contact Chris Lynes at Spectrum IT Recruitment for a confidential discussion. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

Team & Role Overview Are you a highly motivated Quantitative Analyst looking for a front office role where your work directly shapes trading decisions, optimises execution, and drives P&L impact? Citi's Cash Equities Central Risk team is seeking an experienced quant to design and enhance systematic trading components that sit at the core of our execution and internalization strategy. This is a unique opportunity to apply your quantitative expertise, technical skills, and market intuition in a fast paced, high impact environment. What You'll Do Research, design, implement, and maintain systematic trading components such as the SI, portfolio optimiser/hedger, analytics modules, estimators, and predictive signals. Build robust analytics and reporting tools to identify internalization, pricing, and execution opportunities that drive P&L growth and cost efficiency. Partner closely with traders, risk managers, and technology teams to refine models, productionize code, and influence execution strategy in real time. Work with control partners (Legal, Compliance, Market/Credit Risk, Audit, and Finance) to ensure a strong governance and control framework. Promote a culture of responsible finance, good governance, effective supervision, and sound expense discipline. Exercise sound risk judgement in business decisions, safeguarding the firm's reputation and ensuring compliance with all applicable laws, policies, and supervisory requirements. Adhere to Citi's Code of Conduct and the Plan of Supervision for Global Markets and Securities Services, while maintaining all required registrations and licenses. What We'll Need From You Master's or PhD in a quantitative, scientific, or technical discipline - such as Statistics, Mathematics, Engineering, Computer Science, or related fields. Deep expertise in statistical methods and inference, including regression, optimization, and time series analysis. Advanced programming capability in at least one of: KDB+/q, Java, C++, or Python, with demonstrated experience delivering production quality systems. Strong experience with data processing and analytics libraries (e.g., NumPy, Pandas) and comfort working with large scale datasets. Familiarity with software engineering best practices, including testing frameworks, continuous integration, and version control (e.g., Git). Experience in a similar front office quant role within Central Risk, Execution, or broader Equities is strongly preferred. Ability to communicate complex concepts clearly and collaborate effectively with both technical and non technical stakeholders. Strong analytical mindset, meticulous attention to detail, and the ability to solve complex quantitative problems under pressure. Commercial awareness and the diplomacy needed to influence and persuade stakeholders. Preferred Skills Proficiency in KDB+/q Knowledge of equity market microstructure, liquidity modelling, or trade execution algorithms Understanding of quantitative risk management and portfolio theory Experience with execution and central risk platforms and their integration with trading systems Familiarity with feature engineering or machine learning techniques applied to financial markets Benefits 27 days annual leave (plus bank holidays) A discretionary annual performance related bonus Private Medical Care & Life Insurance Employee Assistance Program Pension Plan Paid Parental Leave Special discounts for employees, family, and friends Access to an array of learning and development resources Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. We want the best talent around the world to be energised to join us, motivated to stay, and empowered to thrive. If you are actively working with clients, have a passion for relationships and want to be part of a successful global franchise - then apply today. This job description provides a high level overview of the role. Additional responsibilities may be assigned as required. 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.

Job title: Senior Project Engineer - Mechanical Location: Old Oak Common/ Acton Salary: £90,000 VVB delivers sustainable mechanical, electrical, and telecommunication engineering solutions with expertise and long-standing experience across Rail, Highways, Power, and Tunnels. Combining robust processes with specialist agility, our approach to projects always prioritises the best interests of our clients, our people, and the environment. At VVB, our CORE Values define who we are, guiding our behaviours and decision-making across all levels. These values aren't just principles - they represent the pillars of our company vision. O - Opportunity & Ownership R - Responsibility & Respect E - Excellence & End Result Focus About the Anthro JV: The Anthro joint venture between Egis and VVB Engineering will provide comprehensive turn-key services for London's state-of-the-art HS2 gateway station at Old Oak Common. We have been awarded a multi-year contract to deliver MEPHFC (Mechanical, Electrical Public Health, Fire and Communications) systems works. About the Role: To assist the Delivery Manager with the delivery of the Mechanical Work Package at Old Oak Common Station. This will involve working with the Delivery Manager, project team, 3rd party design consultants, main contractor, Siemens SBS and 3rd party installation contractors to safely deliver the project, on time, to stated quality, at minimum cost and to client satisfaction. Projects rely on accurate technical delivery. Gaps between design and installation can lead to delays, rework, and performance issues. A capable Engineer helps ensure systems are delivered correctly, supporting smooth commissioning, reliable operation, and long-term building performance. Key Responsibilities: Assist Delivery Manager to deliver the project to meet cost, time, and quality requirements. Reviewing designs, specifications, and control strategies in line with current project applicable HS2, NR, BS, EN and ISO standards and to ensure buildability and constructability. Assisting Procurement of mechanical, public health, fire, electrical and BEMS equipment to ensure that requirements are fully compatible with the selected equipment including liaising with manufacturers. Identify any weakness or errors in the design that could jeopardise the functionality. Reviewing drawings, 3D Models and documentation. Coordinating site installation while ensuring HSE best practices are always followed. Coordinating any technical queries throughout design, installation and commissioning. Supporting testing, commissioning, and system validation. Support the Assurance team as required to comply with requirements of the HS2 and BBVS procedures. Assisting with handover documentation and client training. Mentor and support junior staff, contributing to continuous team development and technical excellence. Required Technical Knowledge and Skills: Strong knowledge of building services, mechanical and public health plant, and HVAC systems integration. Demonstrable skills in design and commissioning. Full understanding of schematics and drawings. Understanding of the industry best practice. Minimum HNC or equivalent qualification in Mechanical Engineering (or equivalent). Why Join Anthro? By joining us, you'll be part of a multi-disciplinary team delivering innovative engineering solutions for one of Europe's largest infrastructure projects. We offer: A collaborative and dynamic work environment. The chance to work on a high-profile, state-of-the-art project. Career development and opportunities to grow with the business. If you're ready to take the next step in your career and share our commitment to excellence, we'd love to hear from you! Equality and Inclusion Statement VVB values the benefits of a diverse workforce and is committed to treating all prospective and current employees with dignity regardless of age, disability, gender reassignment, marriage and civil partnerships, pregnancy and maternity, race, religion or belief, sex or sexual orientation. All employees must demonstrate commitment and enthusiasm in promoting the principles of equality in employment and service delivery.

About Antithesis Antithesis is building a fundamentally new approach to software testing. Our platform uses advanced fuzzing and property-based testing techniques to find deep bugs in customer software and exercise systems in ways that traditional testing cannot. We are in the early stages of productizing a powerful underlying technology. That means much of our product surface, operating model, and customer workflows are still being defined. This is a high-ambiguity, 0 1 environment where product judgment matters. About the Role We are hiring Product Managers to own critical parts of the Antithesis product. This is not a purely executional role inside an established system. You will operate in a fast-moving, technical environment where many decisions are first-of-their-kind. You will help define product areas, shape workflows, influence prioritization, determine how we measure success, and partner closely with engineering and design to build durable foundations. You will operate in a technical, engineering-heavy environment where problems are complex and tradeoffs are real. You'll work closely with engineers to define what we build, why we build it, and how we measure success. This is not a role for someone who wants to run process or optimize a mature product. It's a role for someone who wants to build. Areas of Focus We are looking for a London-based product manager to own the Property-Based Testing (PBT) and Specification product area. This area includes, but is not limited to: How customers expose their software for Antithesis to exercise during a test. How customers tell us what behavior is expected or not expected of their software. How customers tell us which kinds of issues they do or do not care about. How customers provide us with guidance on what areas of their code are most interesting to explore. The Antithesis SDK. You will work closely with the Antithesis PBT technical team, based out of the London office, which includes world experts on property-based testing. What You'll Do Conduct discovery sessions with customers and understand their needs Define and prioritize product initiatives within your area Work with engineering to scope and ship high-impact features Make tradeoffs in ambiguous and technically complex situations Define metrics and evaluate outcomes Collaborate with GTM and customers to refine requirements Write clear product briefs and problem statements What We're Looking For Strong Signals: Startup experience Experience defining developer-facing APIs or abstractions Comfort operating under ambiguity Evidence of thoughtful prioritization and decision-making Strong written communication Nice to Have: Experience with property-based testing, fuzzing, and/or formal verification Experience with distributed systems Software testing background Not a Fit If You focus primarily on implementing PM frameworks or process Your experience centers on optimizing mature systems without building new ones You prefer highly structured environments with predefined playbooks Equal Opportunity Statement We are an equal opportunity employer and value a diverse, inclusive workplace. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, gender identity or expression, age, marital or veteran status, pregnancy, disability, or any other protected characteristic. We are committed to providing reasonable accommodations throughout the application and employment process. Notice to Recruiters and Agencies Under no circumstances will Antithesis pay a fee for candidates submitted or presented without a signed recruiting agreement in place between Antithesis and the recruiter or agency prior to submission. Any submission must be for a requisition specifically and individually assigned in writing by Antithesis' People Department. In the event that candidate(s) are submitted or presented to Antithesis by a recruiter or agency without both a signed agreement and written assignment from Antithesis, Antithesis expresses the right to pursue and hire such candidate(s) without any financial obligation to the recruiter or agency.

A well-established software company in the energy sector is looking for a Senior Python Software Engineer. This hybrid role, requiring two days per week in Oxford, involves leading the development of reliable software and mentoring junior engineers. The candidate must have commercial experience with Python and a strong commitment to code quality and testing. Benefits included are a competitive salary of circa £56,000, up to 15% bonuses, 25 days of annual leave, and a health care scheme.

What you will do As a Principal/Senior Firmware Engineer, you will aid in the design, development, and maintenance of embedded firmware across a range of CEM Systems hardware platforms. You will work closely with hardware, software, and systems teams to deliver reliable, secure, and high-performance solutions used globally in critical infrastructure, airports, data centres, and enterprise environments. This is a hands on technical position involving firmware design, secure solution development, problem solving, and full product lifecycle support. How you will do it Embedded Firmware Development Design, implement and support firmware for embedded systems using RTOS-based environments. Develop/maintain/debug multi threaded firmware applications using signals, semaphores, mailboxes, and other RTOS primitives to manage constrained resources. Create clear, robust finite state machine logic for deterministic device behaviour. Implement internal communication protocols including SPI, I C, and other MCU subsystems. Design for Security - develop firmware with latest cyber security practices at the core Networking & Security Protocols Develop and maintain embedded networking features using the ISO model, including TCP/IP, routing, subnets, client/server operation. Integrate secure communication technologies including TLS (MBED, WolfSSL) and modern cipher suites such as AES, CHACHA20 along with SHA. Work with access-control-specific communication standards, including OSDP for control panels and peripheral devices. Smart Card & RFID Technologies Implement and support smart card reader technologies across ISO 14443A/B, ISO 15693, and related RFID standards. Work with DESFire architecture, including AES and 3DES encryption modes, application identifiers (AIDs), and file structures. Support legacy and proprietary card formats including MIFARE Classic, HID iClass, and customer specific technologies. Electronics & Hardware Interaction Read, interpret, and collaborate using circuit diagrams and system schematics. Understand power supply behaviour, electrical limitations, and protection considerations. Work with RS485 asynchronous communications, Ethernet hardware, NFC antenna systems, relays, and FET based output drivers. Problem Solving & Technical Leadership Conduct root cause analysis across multi component systems-both hardware and firmware. Develop solutions that minimise collateral impact and maintain system stability. Mentor junior engineers, perform code reviews, and contribute to engineering best practice. What we look for Essential Proven experience designing firmware for embedded systems (ideally real time / resource constrained environments). Strong proficiency in C, familiarity with C++ and JAVA is desirable. Experience with a range od IDEs including Keil uVision, QT Creator, Android Studio and source control systems including Github and TFS Experience with embedded Linux and Android operating systems desirable along with Solid understanding of hardware fundamentals and microcontroller architectures. Demonstrable experience with networking stacks and secure communication protocols. Experience with smart card or RFID technologies is a significant advantage. Excellent analytical and debugging abilities, including use of oscilloscopes, logic analysers, and protocol tools. Ability to work autonomously and collaboratively across multidisciplinary teams. Familiarity with Mitsubishi PLCs desirable. Desirable Experience Experience in access control, security systems, or other safety critical embedded environments. Previous leadership/mentoring responsibilities. Familiarity with compliance, certification, or regulated environments. What we offer Work on innovative, industry leading security products used worldwide. Join an experienced engineering team with strong technical depth. Opportunities for technical leadership, architecture influence, and career progression. Competitive salary, benefits, and flexible working options.

Machine Learning Engineer Department: Project Delivery Employment Type: Permanent - Full Time Location: London Reporting To: Mike Winstanley Description The Machine Learning Engineer role sits within Client Delivery, embedded in the Data & Analytics Consulting (DACs) team - a technical, client facing group of Data Scientists and ML Engineers responsible for building and operationalising advanced machine learning and AI components across Xantura's projects. As an ML Engineer here, your core work is designing, training, evaluating, and productionising machine learning models on complex, multi source datasets from local authorities. You will engineer high performance training pipelines, build embedding based and sequence models, implement LLM and RAG workflows, and develop containerised model services that integrate directly into the OneView platform. This includes hands on work with model architectures, feature engineering, model optimisation, performance debugging, schema aligned data preparation, and ML driven interfaces. This role is for engineers who want to build real models, ship real systems, and solve real operational ML problems - not just prototypes. You will work directly with production data, client technical teams, and our internal engineering ecosystem to deliver AI components that are robust, scalable, and deployed into live environments. Key Responsibilities Machine learning engineering Design, train and optimise predictive models using advanced architectures such as gradient boosted trees, temporal models and embedding based models. Build robust training, evaluation and monitoring pipelines to ensure model quality, reproducibility and auditability. Implement feature engineering, hyperparameter tuning, model debugging and performance optimisation. Productionise models so they run reliably and efficiently at scale in client environments. Data engineering Own schema aware data flows for modelling and cohorts; validate, transform and version datasets used in training and inference. Manage and evolve database schemas; optimise SQL, indexing and partitioning for large training and scoring workloads. Technical delivery Lead the modelling and data engineering components of client projects alongside DACs and Business Consultants. Acquire and extract data from client source systems. Build and validate cohort logic to ensure accuracy, interpretability and alignment with client needs. Troubleshoot and resolve complex modelling and pipeline issues throughout delivery. AI engineering Build and integrate LLM based components including embedding pipelines, RAG workflows and text analysis models. Develop and deploy agentic and multicomponent AI systems using modern ML frameworks. Engineer high performance NLP and sequence models for information extraction, classification and risk prediction. Engineering level platform configuration Configure advanced OneView components linked to modelling outputs such as risk logic, summaries and scoring pathways. Contribute modelling innovations, performance insights and engineering improvements back into the platform. Knowledge sharing and technical leadership Act as an SME for machine learning, AI and model engineering within DACs. Mentor DACs on Python, modelling best practice, data engineering fundamentals and debugging approaches. Produce documentation, templates and reusable components to raise engineering standards across delivery. What are we looking for? We'd love to hear from you if you have: 3-5+ years' experience in machine learning engineering, taking models from development into production. Strong Python engineering skills and experience with modern ML frameworks. Practical experience training and evaluating models (tree based, temporal, embedding/NLP or LLM based). Ability to build reproducible training and evaluation pipelines. Experience containerising and deploying models (e.g., Docker, FastAPI). Solid data & database engineering Strong SQL and experience working with relational databases. Understanding of schemas, data transformations and (ideally) DBT. Experience preparing data for model training and scoring. Hands on AI/LLM experience Working with embeddings, vector databases or RAG style workflows. Experience applying NLP or sequence models to real world datasets. Experience delivering technical work to clients or stakeholders Comfortable defining data requirements, discussing modelling decisions and troubleshooting issues in real time. Clear communication and collaborative mindset Able to explain technical concepts simply and work closely with data scientists, engineers and consultants. Bonus points if you have Experience with Azure ML, AKS or similar cloud environments. Experience with public sector datasets or analytical workflows. Location This is a hybrid role based in our office in London (Borough). You would be expected to be able to work from the office at least 1 2 days per week. Some travel is also required for on site client engagements as needed. What can we offer you? Competitive salary reviewed annually. Work for a passionate, mission driven company solving society's big problems. Work flexible hours around life commitments with a focus on delivering company value rather than hours worked. Ability to work remotely (excluding face to face Team Meetings and client meetings). Training and development opportunities. 25 days annual leave (plus bank holidays). Company pension. Private medical insurance. Generous enhanced parental leave policies. Cycle to work scheme. Flu vaccinations. Eye test and contribution towards glasses for VDU use. Employee Assistance Programme Mental health and wellbeing support. Remote GP access. Counselling/therapy. Physiotherapy. Medical second opinions.

Join a team of innovators who are revolutionizing the construction industry Armed withour cutting-edge augmented reality technologywe're on a mission to change the way construction projects are built, and we're looking for driven, ambitious individuals who are ready to join us on this exciting journey. We value innovation above all else. We want those who push the boundaries of what's possible, and we're always looking for new and better ways to help our clients improve their construction projects, delivering value to our customers in ways they never thought possible. Drive We are always on the move, pushing ourselves to be the best we can be. We're driven by a passion for making a real difference in the world. Whether it's developing new technology, providing exceptional client service, or striving for excellence in everything we do. Disruption We shake things up and disrupt the status quo. We are not satisfied with the way things have always been done and we're committed to breaking down barriers and pushing the limits of what's possible and leading the way into a new era of construction technology. Check out some of these videos from our founder, the team, and some of our events: XYZ Reality is transforming construction through Augmented Reality. Our flagship product, the ATOM headset, enables precise holographic visualization of BIM models on site, reducing rework and improving delivery certainty. By combining advances in spatial computing, real-time rendering, and cloud integration, we're redefining how complex construction projects are built. Role Overview As a Senior Software Engineer on the Atom team, you will be a key contributor to the application and user experience layer of XYZ Reality's ATOM headset. Working closely with the XR Lead and cross-functional teams, you will design and build the on-device workflows, spatial interaction models, and operator interfaces that construction professionals rely on daily. This is a hands on individual contributor role with a strong emphasis on delivering polished, high performance user experiences on purpose built hardware. You will also be expected to mentor more junior engineers, share knowledge, and help raise the technical bar across the team. Key Responsibilities Design, develop, and optimise application layer software for the ATOM headset, including spatial interaction models, alignment workflows, error handling, and operator guidance. Translate product requirements and field feedback into robust, real time operator experiences that run reliably on device in live construction environments. Implement responsive, intuitive operator interfaces for XR, ensuring clarity and usability under challenging site conditions. Graphics & Rendering Contribute to real time rendering features, including holographic overlays, BIM model visualisation, and spatial feedback indicators. Profile and optimise graphics performance on battery powered, purpose built hardware using OpenGL or Vulkan. Work with the XR Lead to maintain and improve the rendering pipeline for reliability and visual quality. Software Quality & Delivery Write clean, well tested, and maintainable code in C++. Participate in code reviews, contribute to CI/CD pipelines, and help build automated testing and simulation tools. Take ownership of features from design through to production release and field deployment. Work closely with Hardware, Cloud, Mobile, and R&D teams to integrate tracking, perception, and data services into the on device experience. Collaborate with Product Management to refine requirements and ensure workflows meet real world construction needs. Support and mentor junior and mid level engineers through pairing, code review, and technical guidance. Contribute to team best practices around performance aware, reliable, and testable software development. Success Metrics Consistent delivery of high quality, performant application features on schedule Smooth, low latency operator experiences in live site deployments Low defect rates in production releases across owned featuresPositive impact on team capability through mentoring and knowledge sharing Effective collaboration with cross functional teams Qualifications 3+ years of professional software engineering experience Strong proficiency in C++ Experience with real time graphics programming using OpenGL or Vulkan Solid understanding of performance optimisation on embedded or purpose built hardware Proven debugging skills and ability to diagnose issues across complex, real time systems Experience working within and contributing to large, established codebases Experience shipping production software, including involvement in release processes, testing, and field support Comfortable engaging directly with end users to gather feedback, reproduce issues, and validate solutions Familiarity with spatial computing concepts such as 3D coordinate systems, transformations, and projection Strong communication skills and a collaborative, team oriented mindset Experience developing for AR or VR headsets, or with XR specific SDKs and frameworks Familiarity with OpenXR, OpenVR, or similar spatial computing standards Exposure to Unity or Unreal Engine internals, or custom real time rendering pipelines Experience with BIM data, construction technology, or field deployed software Track record of mentoring other engineers or leading technical initiatives What We Offer ️ 25 days annual leave + public holidays Private healthcare with Vitality Christmas shutdown days on top of leave allowance (2 4 per year usually) Office located within a 5 minute walk from Angel station Hybrid working Free lunch bought in and after work gathering/drinks every other Thursday in the office Make a real world impact of revolutionising the construction industry If you'd like to see the products and technology we have created so far on our journey you can view it in action through our YouTube and Website What we have to offer Health Our health is so incredibly important to all of us, that's why we have awesome health cover Flexibility We offer flexible, hybrid, and remote working options across a number of our positions. Holiday Rest is a key part of productivity that's why we offer 5 weeks holiday plus additional Christmas days We run a series of programs across the business to promote and support the teams wellbeing Events Team building increases performance so we get together as often as possible for some fun Culture We have a start up culture that means everyone rolls their sleeves up and gets stuck in If you're a problem solver, a team player, and a forward thinker who's not afraid to push the limits of what's possible, then we want you on our team! With XYZ Reality, you'll have the opportunity to work with some of the brightest minds in the industry, make a real impact on the world, and build a career that you can be proud of. So what are you waiting for? Come join us, and let's change the world together!

Machine Learning Engineer (CS) Department: Customer Success Employment Type: Permanent - Full Time Location: London Reporting To: Mark Dale Description The Machine Learning Engineer role sits within Customer Success; is embedded within the Technical Operations team - a technical group of Data Engineers and ML Engineers responsible for optimising and maintaining advanced machine learning and AI components across Xantura's projects. As an ML Engineer here, your core work is monitoring, training, evaluating, and productionising machine learning models on complex, multi source datasets from local authorities. You will engineer high performance training pipelines, build embedding based and sequence models, implement LLM and RAG workflows, and develop containerised model services that integrate directly into the OneView platform. This includes hands on work with model architectures, feature engineering, model optimisation, performance debugging, schema aligned data preparation, and ML driven interfaces. This is a role for engineers who want to build and maintain real models, ship real systems, and solve real operational ML problems - not just prototypes. You will work directly with production data, client technical teams, and our internal engineering ecosystem to deliver AI components that are robust, scalable, and deployed into live environments. Key Responsibilities Machine learning engineering Design, train and optimise predictive models using advanced architectures such as gradient boosted trees, temporal models and embedding based models. Build robust training, evaluation and monitoring pipelines to ensure model quality, reproducibility and auditability. Implement feature engineering, hyperparameter tuning, model debugging and performance optimisation. Productionise models so they run reliably and efficiently at scale in client environments. Data engineering Own schema aware data flows for modelling and cohorts; validate, transform and version datasets used in training and inference. Manage and evolve database schemas; optimise SQL, indexing and partitioning for large training and scoring workloads. Technical delivery Lead the modelling and data engineering components of client projects alongside Data Engineers. Build and validate cohort logic to ensure accuracy, interpretability and alignment with client needs. Troubleshoot and resolve complex modelling and pipeline issues in BAU. AI engineering Optimise and integrate LLM based components including embedding pipelines, RAG workflows and text analysis models. Develop and deploy agentic and multi component AI systems using modern ML frameworks. Engineer high performance NLP and sequence models for information extraction, classification and risk prediction. Engineering level platform configuration Configure advanced OneView components linked to modelling outputs such as risk logic, summaries and scoring pathways. Contribute modelling innovations, performance insights and engineering improvements back into the platform. Knowledge sharing and technical leadership Act as an SME for machine learning, AI and model engineering within the Technical Operations team. Mentor Data Engineers on Python, modelling best practice, data engineering fundamentals and debugging approaches. Produce documentation, templates and reusable components to raise engineering standards across delivery. What are we looking for? We'd love to hear from you if you have: 3-5+ years' experience in machine learning engineering, taking models from development into production Strong Python engineering skills and experience with modern ML frameworks. Practical experience training and evaluating models (tree based, temporal, embedding/NLP or LLM based). Ability to build reproducible training and evaluation pipelines. Experience containerising and deploying models (e.g., Docker, FastAPI). Solid data and database engineering Strong SQL and experience working with relational databases. Understanding of schemas, data transformations and (ideally) dbt. Experience preparing data for model training and scoring. Hands on AI/LLM experience Working with embeddings, vector databases or RAG style workflows. Experience applying NLP or sequence models to real world datasets. Experience delivering technical work to clients or stakeholders Comfortable defining data requirements, discussing modelling decisions and troubleshooting issues in real time. Clear communication and collaborative mindset Able to explain technical concepts simply and work closely with data, engineers and customer success. Bonus points if you have: Experience with Azure ML, AKS or similar cloud environments. Experience with public sector datasets or analytical workflows. Location - This is a hybrid role based in our office in London (Borough). You would be expected to be able to work from the office at least 1 2 days per week. Some travel is also required for on site client engagements as needed. What can we offer you? Competitive salary reviewed annually Work for a passionate, mission driven company solving society's big problems Work flexible hours around life commitments with a focus on delivering company value rather than hours worked Ability to work remotely (excluding face to face Team Meetings and client meetings) Training and development opportunities 25 days annual leave (plus bank holidays) Company pension Private medical insurance Generous enhanced parental leave policies Cycle to work scheme Flu Vaccinations, Eye Test and contribution towards Glasses for VDU use Employee Assistance Programme Mental health and wellbeing support Remote GP access Counselling/therapy Physiotherapy Medical second opinions

Our Vacancy# Solutions Architect - PLM Nuclear Permanent / Digital London/Bristol United Kingdom 31/03/26 On site Share About Assystem At Assystem, our mission is to accelerate the energy transition worldwide. Our 8,000 Switchers combine decades of engineering expertise with advanced digital technologies to deliver complex infrastructure solutions. In the UK, we play a key role in major nuclear programmes including Hinkley Point C, Sizewell C and future Small Modular Reactors (SMRs). Our digital engineering capability underpins efficient, data-driven delivery across the full project lifecycle. Join one of the three largest nuclear engineering companies in the world and lead digital innovation on major infrastructure programmes. At Assystem, your future team operates at the forefront of engineering and digital transformation, delivering solutions that enable long-term asset lifecycle management. You will be part of a collaborative environment where leadership, technical expertise and innovation drive impactful project outcomes. Job Description The Job Mission This hybrid role is suited to candidates able to commute to Bristol or London offices, or relocate nearby. You will lead the development and deployment of a PLM solution supporting major nuclear infrastructure delivery. Working closely with your future team, you will drive integration of digital tools, data and engineering processes.• Define and oversee end-to-end PLM architecture including data models, workflows and integrations. • Lead PLM solution development from prototype through to full deployment readiness. • Coordinate functional specifications, testing and quality assurance with internal teams and vendors. • Support programme delivery across scope, roadmap planning and stakeholder alignment activities. • Facilitate workshops to gather requirements and validate technical and functional solutions. • Lead and manage multidisciplinary teams delivering PLM and digital engineering capabilities. • Ensure alignment across engineering, configuration management and digital transformation functions. • Integrate lessons learned from major nuclear projects into PLM solution design and delivery. • Support business transformation, user adoption and training related to PLM implementation. • Ensure robust configuration and lifecycle management across engineering and commissioning phases. Essential Skills • Strong expertise in PLM systems and configuration management tools, ideally Dassault 3Dx. • Proven experience delivering PLM programmes within major infrastructure or nuclear environments. • Deep understanding of engineering processes and end-to-end configuration management practices. • Demonstrated leadership of multidisciplinary teams in complex technical delivery environments. • Strong stakeholder engagement, facilitation and decision-making capabilities. • Ability to operate across technical and business domains within large organisations. • Experience applying lessons learned from major infrastructure or nuclear projects. • Extensive experience across engineering design and delivery lifecycle processes. Desired Skills • Degree in engineering, science or related discipline, or equivalent experience. • Experience working on nuclear projects such as Hinkley Point C. • Background in sectors such as aerospace, automotive or defence industries. • Experience supporting enterprise digital transformation or system implementations. • Familiarity with international or multi-project engineering programme environments.Join Assystem and be part of the energy transition, working on one of the most significant nuclear projects in the world. You'll gain valuable experience, collaborate with international teams, and play a crucial role in shaping the future of energy engineering. Take the lead in delivering a critical digital engineering capability that will underpin decades of nuclear operations. Join Assystem to shape the future of PLM and digital transformation, working alongside industry experts on some of the world's most complex and impactful infrastructure programmes.Benefits include: Hybrid Working Opportunity Flexible working hours Pension scheme (8% company contribution / 4% personal contribution) 25 days' paid annual leave + bank holidays + option to buy or sell days Professional fees reimbursed Employee referral scheme Competitive Sick Pay - Support when you need it Income Protection & 3x Salary Death-in-Service Cover Free Digital Gym Access - Expert-led fitness classes 24/7 Employee Support Line - Mental health, financial & legal help Join us to shape the future of energy engineering with a global leader in nuclear projects. Apply now and become a part of our innovative team! We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people's ability to dare are the only things that matter !. Bring your unique contributions and help us shape the future.