Citigroup Inc.
The Principle Software Engineer is a hands-on management level position responsible for accomplishing results through the management of a team or department in an effort to establish and implement new or revised application systems and programs in coordination with the Technology Team. The overall objective of this role is to drive applications systems analysis and programming activities. Responsibilities: Design and implement the technical foundation for low latency payment offerings, ensuring scalability, security, and seamless integration with partner ecosystems. Define and implement the technical architecture and infrastructure strategy for the tech platform, ensuring it meets and exceeds our stringent 99.99% uptime and 5000+ TPS requirements. Establish the technical vision and roadmap optimizing for high throughput, low latency, and 24/7 availability across 63+ markets. Provide strategic influence and exercise control over resources, budget management and planning while monitoring end results. Utilize in-depth knowledge of concepts and procedures within own area and basic knowledge of other areas to resolve issues. Ensure essential procedures are followed and contribute to defining standards. Integrate in-depth knowledge of applications development with overall technology function to achieve established goals. Provide evaluative judgement based on analysis of facts in complicated, unique, and dynamic situations including drawing from internal and external sources. Influence and negotiate with senior leaders across functions, as well as communicate with external parties as necessary. Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency, as well as effectively supervise the activity of others and create accountability with those who fail to maintain these standards. Qualifications: Hands-on with multiple programming languages and technologies such as Java, scripting languages, Linux containers, observability tools, Mongo DB, Kafka. Must place emphasis on code quality and engineering practices. Exposure to low latency technologies such as garbage free programming, cache-aware programming, openHFT, IPC, JVM warmup, Core isolation, etc. will be useful. Experience with streaming frameworks (either of AKKA, Kafka, Solace). Be able to code to existing framework as well as set coding standards for junior developers. Exposure to DevOps and SRE tools and practices. Experience in applications development. Experience in management. Experience managing global technology teams. Working knowledge of industry practices and standards. Consistently demonstrates clear and concise written and verbal communication. Education: Bachelor's degree/University degree or equivalent experience. Master's degree preferred. What we'll provide you: This is a unique role that will put you in the position to be part of a new venture and actively drive change. Every day there will be new challenges that will help you develop new skills that can drive your career. By joining Citi London, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as: 27 days annual leave (plus bank holidays). A discretional annual performance related bonus. Private Medical Care & Life Insurance. Employee Assistance Program. Pension Plan. Paid Parental Leave. Special discounts for employees, family, and friends. Visit our Global Benefits page to learn more. 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 energized to join us, motivated to stay and empowered to thrive. Job Family Group: Technology Job Family: Applications Development Time Type: Full time Citi is an equal opportunity and affirmative action employer. Qualified applicants will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Citigroup Inc. and its subsidiaries ("Citi") invite all qualified interested applicants to apply for career opportunities. 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 the " EEO is the Law " poster. View the EEO is the Law Supplement . View the EEO Policy Statement . View the Pay Transparency Posting .
The Principle Software Engineer is a hands-on management level position responsible for accomplishing results through the management of a team or department in an effort to establish and implement new or revised application systems and programs in coordination with the Technology Team. The overall objective of this role is to drive applications systems analysis and programming activities. Responsibilities: Design and implement the technical foundation for low latency payment offerings, ensuring scalability, security, and seamless integration with partner ecosystems. Define and implement the technical architecture and infrastructure strategy for the tech platform, ensuring it meets and exceeds our stringent 99.99% uptime and 5000+ TPS requirements. Establish the technical vision and roadmap optimizing for high throughput, low latency, and 24/7 availability across 63+ markets. Provide strategic influence and exercise control over resources, budget management and planning while monitoring end results. Utilize in-depth knowledge of concepts and procedures within own area and basic knowledge of other areas to resolve issues. Ensure essential procedures are followed and contribute to defining standards. Integrate in-depth knowledge of applications development with overall technology function to achieve established goals. Provide evaluative judgement based on analysis of facts in complicated, unique, and dynamic situations including drawing from internal and external sources. Influence and negotiate with senior leaders across functions, as well as communicate with external parties as necessary. Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency, as well as effectively supervise the activity of others and create accountability with those who fail to maintain these standards. Qualifications: Hands-on with multiple programming languages and technologies such as Java, scripting languages, Linux containers, observability tools, Mongo DB, Kafka. Must place emphasis on code quality and engineering practices. Exposure to low latency technologies such as garbage free programming, cache-aware programming, openHFT, IPC, JVM warmup, Core isolation, etc. will be useful. Experience with streaming frameworks (either of AKKA, Kafka, Solace). Be able to code to existing framework as well as set coding standards for junior developers. Exposure to DevOps and SRE tools and practices. Experience in applications development. Experience in management. Experience managing global technology teams. Working knowledge of industry practices and standards. Consistently demonstrates clear and concise written and verbal communication. Education: Bachelor's degree/University degree or equivalent experience. Master's degree preferred. What we'll provide you: This is a unique role that will put you in the position to be part of a new venture and actively drive change. Every day there will be new challenges that will help you develop new skills that can drive your career. By joining Citi London, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as: 27 days annual leave (plus bank holidays). A discretional annual performance related bonus. Private Medical Care & Life Insurance. Employee Assistance Program. Pension Plan. Paid Parental Leave. Special discounts for employees, family, and friends. Visit our Global Benefits page to learn more. 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 energized to join us, motivated to stay and empowered to thrive. Job Family Group: Technology Job Family: Applications Development Time Type: Full time Citi is an equal opportunity and affirmative action employer. Qualified applicants will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Citigroup Inc. and its subsidiaries ("Citi") invite all qualified interested applicants to apply for career opportunities. 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 the " EEO is the Law " poster. View the EEO is the Law Supplement . View the EEO Policy Statement . View the Pay Transparency Posting .
Citigroup Inc.
Citi's FXLM technology group supports the front office technology operations of one of the world's largest capital market businesses. Our talented technology group is looking for a hands-on, senior Java Application Developer team member to work in the FX Technology team based in London. The team is responsible for numerous front-office facing trading applications within the FX eTrading space: Pricing, Risk, Electronic Trading. Each developer is involved in the complete project lifecycle from requirements analysis to design and implementation. The Accelerate Team is one of the most exciting and fast-paced teams within FXLM Technology and is responsible for delivering new sources of market liquidity to the eFX business. The team is directly integrated with the Trading Desk and Quants, and delivers technology covering the major liquid instruments such as FX Spot, Precious Metals and eNDF. The team's responsibilities extend to all aspects of the electronic trading domain, from market connectivity, market data distribution and connectivity across multiple Co-Lo Infrastructure locations. The platform is in the process of being redesigned and reengineered to an ultra-low latency and more scalable setup, in order to drive the integration of new connectivity opportunities and increase Citi's ability to be first to market on new products. Job Responsibilities / Role: Building best of breed ultra-low latency connectivity to new markets Hands-on technical development role on a critical trading application Requirements capture, analysis and design on the eTrading platform Testing and UA coordination Liaison with the global business, support and development teams Troubleshoot and optimization on performance and scalability issues Third line support of the platform during trading hours Close interaction with the business product manager and other internal business users covering FX trading Technical Skills Required: Low latency concepts, performance optimization and tuning Server-side development with Java Very strong core Java - including threading, sockets/networks Well versed in TCP/UDP protocols. Solid understanding of OO principles. Unix/Linux experience Knowledge of financial messaging protocols especially FIX. Solid SDLC knowledge and use of build, testing, deploy, code analysis tools Nice to have: KDB, Middleware's such as Tibco RV, Solace Soft Skills: Strong interpersonal and articulation skills (spoken and written) Ability to partner with non-technical and technical peers; to work effectively with remote colleagues, and to participate in technical discussions Strong team orientation and commitment to overall team success; willing to go above and beyond to ensure team success; intense customer focus and commitment to driving quality Effective time management skills in order to manage multiple priorities with flexibility on time zones and timelines Logical thinking, high analytical and problem-solving skills; innovative and solutions-oriented Qualifications: Graduation/Post Graduation qualifications in Engineering stream with a very good academic record throughout from premier institutions. A high degree of analytical ability and quantitative skills is desirable This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required. What we'll provide you: By joining Citi London, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as: 27 days annual leave (plus bank holidays) A discretional 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 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 energized to join us, motivated to stay and empowered to thrive. Job Family Group: Technology Job Family: Applications Development Time Type: Full time Citi is an equal opportunity and affirmative action employer. Qualified applicants will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
Citi's FXLM technology group supports the front office technology operations of one of the world's largest capital market businesses. Our talented technology group is looking for a hands-on, senior Java Application Developer team member to work in the FX Technology team based in London. The team is responsible for numerous front-office facing trading applications within the FX eTrading space: Pricing, Risk, Electronic Trading. Each developer is involved in the complete project lifecycle from requirements analysis to design and implementation. The Accelerate Team is one of the most exciting and fast-paced teams within FXLM Technology and is responsible for delivering new sources of market liquidity to the eFX business. The team is directly integrated with the Trading Desk and Quants, and delivers technology covering the major liquid instruments such as FX Spot, Precious Metals and eNDF. The team's responsibilities extend to all aspects of the electronic trading domain, from market connectivity, market data distribution and connectivity across multiple Co-Lo Infrastructure locations. The platform is in the process of being redesigned and reengineered to an ultra-low latency and more scalable setup, in order to drive the integration of new connectivity opportunities and increase Citi's ability to be first to market on new products. Job Responsibilities / Role: Building best of breed ultra-low latency connectivity to new markets Hands-on technical development role on a critical trading application Requirements capture, analysis and design on the eTrading platform Testing and UA coordination Liaison with the global business, support and development teams Troubleshoot and optimization on performance and scalability issues Third line support of the platform during trading hours Close interaction with the business product manager and other internal business users covering FX trading Technical Skills Required: Low latency concepts, performance optimization and tuning Server-side development with Java Very strong core Java - including threading, sockets/networks Well versed in TCP/UDP protocols. Solid understanding of OO principles. Unix/Linux experience Knowledge of financial messaging protocols especially FIX. Solid SDLC knowledge and use of build, testing, deploy, code analysis tools Nice to have: KDB, Middleware's such as Tibco RV, Solace Soft Skills: Strong interpersonal and articulation skills (spoken and written) Ability to partner with non-technical and technical peers; to work effectively with remote colleagues, and to participate in technical discussions Strong team orientation and commitment to overall team success; willing to go above and beyond to ensure team success; intense customer focus and commitment to driving quality Effective time management skills in order to manage multiple priorities with flexibility on time zones and timelines Logical thinking, high analytical and problem-solving skills; innovative and solutions-oriented Qualifications: Graduation/Post Graduation qualifications in Engineering stream with a very good academic record throughout from premier institutions. A high degree of analytical ability and quantitative skills is desirable This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required. What we'll provide you: By joining Citi London, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as: 27 days annual leave (plus bank holidays) A discretional 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 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 energized to join us, motivated to stay and empowered to thrive. Job Family Group: Technology Job Family: Applications Development Time Type: Full time Citi is an equal opportunity and affirmative action employer. Qualified applicants will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.