58 lead developer jobs found in London

Quant Developer – Trading Analytics – Equity Derivatives Tech Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. Equities Tech Equities Technology at Citi is undertaking a bold, multi‑year transformation to build a best‑in‑class global platform across execution, prime, clearing and cross‑product margining. We are re‑engineering our technology...

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech....

Citi's Electronic Execution & Algo Trading Quant team is seeking an experienced execution strategist to research, design, develop, and maintain the algorithmic trading systems that define Citi's execution product. You will be at the heart of a world-class electronic trading franchise, building the next generation of execution strategies, owning the full lifecycle from idea generation and research through implementation and testing to production deployment and continuous improvement. If you are the kind of person who wants to see your code running in live markets, your signals driving real execution decisions, and your models measurably improving outcomes for clients and the firm, this role was built for you. Responsibilities Execution Algorithm Design & Development Design, implement, and maintain production execution algorithms from scheduling models to adaptive allocation strategies driven by real-time signals and analytics Build and enhance and optimize venue...

Intelligent Automation Business Analyst Location: London (Hybrid) | Practice Area : Technology & Engineering | Type: Permanent Analyse processes. Enable automation. Drive digital change. The Role Capco is seeking an Intelligent Automation Business Analyst with deep RPA expertise to help financial services organisations unlock value through streamlined, automated operations. This outcome-oriented role places you at the intersection of technology and strategy, enabling process improvements and innovation at scale. RPA expertise to help financial services organisations unlock value through streamlined, automated operations. This outcome-oriented role places you at the intersection of technology and strategy, ena RPA expertise to help financial services organisations unlock value through stream RPA expertise to he What You’ll Do Lead process assessments and identify automation opportunities across client functions Document current state processes,...

Skills and Competencies 6-8+ years of relevant experience in FP&A, Corporate Finance, or equity research, with demonstrated experience analyzing and interpreting enterprise‑level P&L performance and key financial drivers; 2-3 years of leadership / management experience Strong hands‑on experience with Consolidated P&L management; scenario planning, financial modeling skills, including the ability to analyze and present financial performance on both reported and organic/inorganic bases, Cash flow forecasting, Incentive compensation / performance funding mechanics Excellent communication and stakeholder management skills, with the ability to present complex financial information to senior leadership and executive teams Proficient with MS Office Suite, notably Excel (including pivot tables) and PowerPoint; working knowledge of EPM platforms (Onestream) preferred Strong attention to detail and ability to manage multiple priorities under tight deadlines in a global,...

Senior Low Latency Engineer Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. What We do / The Team This is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology Team. The overall objective of this role is to lead applications systems analysis and...

Contract type: Permanent Location: London Working style: Hybrid 50% home/office based   We’re hiring a Finance Manager to join Royal London Asset Management’s FP&A team, playing a key role in producing high‑quality management accounts, MI and insight for senior leaders, ExCo and Board.​   You’ll lead the monthly management accounts and MI cycle, partner closely with senior stakeholders including the CFO and CEO, and take ownership of business planning and forecasting activity during some of the most strategically important points in the year.   With responsibility for people management, exposure to senior decision‑makers, and the opportunity to develop and enhance systems, data and planning processes (including Anaplan, data visualisation and AI‑enabled tools), this is a high‑impact role for a qualified finance professional with credible asset management experience who’s ready to step into a visible and influential position.   About the role   Lead the...

Job Title: Regulatory Trading Venues Supervision Associate Division: Supervision, Policy & Competition (SPC) Department: Infrastructure & Exchanges (I&E) Salary: National (Edinburgh and Leeds) ranging from £43,100 to £47,000 and London £47,300 to £52,000 (salary offered will be based on skills and experience) This role is graded as: Associate – Level 8 – Regulatory Your external recruitment contact is Steve Christopher via [email protected] . Your internal recruitment contact is Iona Magee via [email protected] . Applications must be submitted through our online portal. Applications sent via social media or email will not be accepted.  About the FCA and team We regulate financial services firms in the UK, to keep financial markets fair, thriving and effective. By joining us, you’ll play a key part in protecting consumers, driving economic growth and shaping the future of UK finance services.    SPC...

ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services – and our open-access model – we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity. LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America, Latin America and Asia Pacific. We employ...

End Date Tuesday 16 June 2026 Salary Range £48,987 - £54,430 We support flexible working – click here for more information on flexible working options Flexible Working Options Job Share Job Description Summary . Job Description JOB TITLE: Assistant Manager   - Brand Partnerships LOCATION(S): London or Bristol HOURS: Full-time WORKING PATTERN: Our work style is hybrid, which involves spending at least two days per week, or 40% of our time, at one of our office sites mentioned above. Colleagues with disabilities can be supported with workplace adjustments, including hybrid working expectations in line with our Flexibility Works policy. What you’ll be doing This is a fantastic opportunity to build your career in brand partnerships while working on high-profile partnerships that drive real customer engagement and business value. As a Brand Partnerships Assistant Manager, you’ll support the delivery and execution of Lloyds Banking...

Citi Global Wealth brings together the full power of Citi to serve the entire continuum of wealth clients. Citi Global Wealth at Work is a partner to lawyers, accountants, asset managers and management professionals with deep industry specific expertise. The Wealth at Work Investment Associate is a seasoned professional role. This role is based in London, a key market for our business globally, with potential for client coverage beyond UK in the EMEA region . From candidate it is expected to have in-depth disciplinary knowledge, contributing to the development of new techniques and the improvement of processes and work-flow for the area or function. Requires in-depth understanding of how areas collectively integrate within the sub-function as well as coordinate and contribute to the objectives of the function and overall business. Requires good analytical skills in order to filter, prioritize and validate potentially complex and dynamic material from multiple sources....

By Joining Citi, you will become part of a global organisation whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. Team/Role Overview This is a critical Product Management role working directly with Global Head of Transfer Agency & Collective Investment Schemes (CIS), with focus on transforming our CIS business in NAM/Latam and globally . The Product Manager is responsible for managing a broad range of responsibilities, including client product requirements, new business development, contribution to the design and evolution of the platform and services, etc. The Product Manager will work closely with client organisation, technology, data and other stakeholders globally, while leading both product strategies and tactical deliverables and capabilities throughout the product life cycle to ensure agile execution, client satisfaction, compliance regulations and business risk...

End Date Tuesday 16 June 2026 Salary Range £92,701 - £109,060 We support flexible working – click here for more information on flexible working options Flexible Working Options Job Share Job Description Summary . Job Description JOB TITLE: Senior Manager - Brand Partnerships LOCATION(S): London or Bristol HOURS: Full-time WORKING PATTERN: Our work style is hybrid, which involves spending at least two days per week, or 40% of our time, at one of our office sites mentioned above. Colleagues with disabilities can be supported with workplace adjustments, including hybrid working expectations in line with our Flexibility Works policy. What you’ll be doing This is a unique opportunity to shape and scale high-impact brand partnerships that drive real commercial and customer value across one of the UK’s largest organisations. As a Senior Brand Partnerships Manager, you’ll play a key role in building and delivering Lloyds Banking Group’s...

End Date Tuesday 16 June 2026 Salary Range £72,702 - £80,780 We support flexible working – click here for more information on flexible working options Flexible Working Options Job Share Job Description Summary The expanding Brand Partnerships team, within Lloyds Banking Group’s Brand, Marketing & Experience department (BMX), is responsible for development, delivery and execution of the group’s brand partnerships by deepening customer engagement and driving long-term business value. This is achieved through existing partnerships and developing new opportunities.   The first priority for this team is to grow the effectiveness of our partnership with British Cycling, elevating it to a high-impact platform in addition to building new brand partnerships. The team is also tasked with shaping, developing and delivering a broader partnerships strategy (within both traditional and non-traditional channels) that aligns with our brand and commercial ambitions....

We are seeking a highly motivated and experienced Technology Managing Director to lead our Securities Finance Technology division. This senior leadership role is responsible for formulating and driving the strategy, development, and transformation of our Agency Lending and Collateral Technology platforms. The ideal candidate will have a proven track record of managing global development teams, driving large-scale modernization programs, and fostering a culture of innovation. You will be at the forefront of transforming our legacy systems into a modern, data-enabled, and microservices-based architecture to support our growing business needs. Key Responsibilities Technology Leadership & Strategy: Define and execute a comprehensive technology roadmap for the Agency Lending and Collateral Technology platforms, aligning with business goals and industry trends. Provide vision and leadership to a global team of software engineers, architects, and project managers. Champion...

Are you looking for a career move that will put you at the heart of a global financial institution? Then bring your skills in technical system analysis, crisis handling, problem solving and communication skills to Citi’s Markets Operations technology support Team.   By Joining Citi, you will become part of a global organisation whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. Team/Role Overview: This exciting opportunity is responsible to lead the growing technical support team for OTC Derivatives and Margin processing applications during the EMEA business hours. Successful candidate will be responsible to ensure end to end uptime of the applications in scope and facing off to the primary stakeholders in the region and managing the day to day work allocation of the team staff. This is an exciting opportunity to lead a multicultural team located over 2-3 locations within the...

  Overview     Fixed Income Primary Markets is responsible the London Stock Exchange’s markets for 1,300 global borrowers in over 60 countries that raise $500-600 billion annually. The division’s International Securities Market and Sustainable Bond Market have been key engines of growth.      The team’s activities include business development with a pipeline of global borrowers, building  managing sales and after-sales processes, relationship management, working closely with colleagues in product, marketing, regulations, government relations, compliance and operations to create effective and efficient markets. Thematic areas that the team covers include sustainable finance, Islamic finance, local currency finance, project and infrastructure bonds, structured finance, emerging tech in capital markets and development finance.      Serving issuers in the Financial Institution sector has been identified as a key area of growth for the Exchange. The...

The UKEMEA FX Structuring and Solutions team is a critical component of Global FX Structuring and Solutions, dedicated to empowering corporate and investor clients to comprehensively assess and proactively manage their FX risk, as well as seek Alpha from market opportunities. Operating on the public-side, the team collaborates closely with FX Sales, Trading, and Banking to drive targeted origination and commercialization efforts. This senior role is pivotal for a strategic professional and subject matter expert responsible for the design, development, and analysis of innovative financial products and risk management solutions. This role requires deep quantitative skills and a proactive approach to identifying and solving complex client challenges. The professional will lead the leveraging of cutting-edge tools and data insights to quantify FX risk, designing innovative hedging solutions to mitigate exposure and market access strategies for outperformance.  This position requires...

Citi Markets Technology are seeking a highly motivated IT professional to join our Production Support team located in London. This is an opportunity to join the regional EMEA team providing front office support across our suite of equities electronic trading applications. This role will involve sitting on the trading floor dealing with a range teams including Traders, Developers, Product Owners, and System Analysts. What we'll be looking for: Experience in a Front Office Application Support role. Experience supporting applications hosted within Unix environment Experience with some programming languages (Python, Bash, SQL, K+, Perl) Experience in FIX protocol Strong understanding of Equities markets and trade lifecycle Problem management, issue tracking/reporting, ITIL. Consistently demonstrates clear and concise written and verbal communication skills and to communicate appropriately to relevant and various degrees of technical stakeholders. Key...

Head of Capital Markets Department     About the FCA       At the FCA,  we’re  creating a fair and more resilient financial   system.  We’re   establishing  more transparent relationships between financial services and customers, building trust in financial  markets  and protecting vulnerable consumers.     We’re  currently on an exciting journey as we drive forward significant organisational, people, process, and technology transformation to become a more forward-thinking, proactive regulator. We will use data more effectively to drive better regulatory decisions and build greater cohesion across our broad financial services remit.      Significant improvements in digital enablement, business intelligence, market  data  and information management maturity are all being pursued to  maintain  our position as a world leader in financial services regulation.     In March 2025, the FCA launched a new 5-year...