17 lead developer jobs found in London

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 . As an Engineering Manager you will improve the productivity of engineers, create effective reporting mechanisms, and ensure timely and budget-conscious completion of work within the Site Reliability Engineering (SRE) team. You will play a crucial role in driving operational excellence, fostering...

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 . As an Engineering Manager you will improve the productivity of engineers, create effective reporting mechanisms, and ensure timely and budget-conscious completion of work within the Site Reliability Engineering (SRE) team. You will play a crucial role in driving operational excellence, fostering...

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...

We are Citi’s Application, Platform and Engineering team, we are a high-octane, startup-minded group operating within the enterprise. Our mission? Engineering the bank's Generative AI platforms, next-generation AI gateways, and mission-critical, global building blocks. We are building the frontier of enterprise AI, and we operate with the agility, speed, and creativity of a startup, backed by the scale of a global bank.. We are a team of talented engineers, product managers and tech SMEs, taking ambiguous concepts and making them real by engineering cutting edge products at planetary scale! We are looking for a Product Manager who defies traditional boundaries. You won't just manage products; you will build, innovate, and lead. You will wear multiple hats—shifting seamlessly from whiteboarding to product strategy and execution. You need to be hands-on, highly resilient, and ready to get creative to solve unprecedented challenges in the GenAI space. This is a rare opportunity...

Job Description: Senior Engineering Audit Manager Markets   Reporting to : LCH Ltd Head of Internal Audit   The Senior Engineering Audit Manager Markets role comprises two distinct elements: Support of the regulated entity Heads of Audit/Audit Directors in their oversight, challenge and influence over technology audits performed by LSEG Engineering Infrastructure Internal Audit. Delivery of a portfolio of Technology and Integrated audits for regulated entities within the LSEG Markets division.   Role Purpose Manages the audit delivery and actively contributes to the successful execution of a portfolio of audits by ensuring that audits are completed to a high-quality standard and that engagement reports provide assurance and contribute to improving LSEG’s risk and control environment. Lead the audits confidently in line with the audit methodology. Monitor the audit team's progress and be the main point of contact with the team to...

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 commitment 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...

Role profile: Post Trade Regulatory Reporting is a software and data solutions business, offering global sell-side and buy-side clients a wide variety of products to assist with operational risk and trade processing (e.g. reconciliations, data solutions & regulatory reporting. Reporting to the Head of Operations of LSEG Regulatory Reporting Solutions, the Senior Manager of Customer Success is responsible for leading the client success strategy across our regulatory reporting solutions. This role ensures that clients receive exceptional support, achieving high client satisfaction, client retention whilst delivering best in class account management and operational excellence. The role also plays a key part in delivering the LSEG’s Product Led, Client Centric strategy. Leadership & Strategy • Define and implement the customer success strategy aligned with business goals and strategy • Actively engage with Sales and key stakeholders across the business, to...

The Business Change Manager will be part of the Global Change Management function and will lead efforts to understand and implement changes across the Wealth business to adapt to new local and cross border regulations as well as execution of initiatives in support of the business strategy. This will require detailed analysis, working in conjunction with Front Office, Product, Control Functions and Operations & Technology teams to assess the impact of the change, define the solution and subsequently implement the appropriate solution to achieve the agreed goals.   Key to success in the role is the ability to blend successful project management discipline with a good understanding of the subject matter to help shape the outcome. The role will involve interfacing with key senior stakeholders and internal partners across the organization Key Responsibilities: Define and lead the detailed analysis working with Front Office, Product, Control functions and...

Individuals in Assessment & design are responsible for developing, designing, and implementing controls programs, and providing review and guidance on robust controls design adhering to Citi’s Policies, Standards, and Frameworks. Individuals proactively identify and drive controls enhancements such as automation, standardization and rationalization including transformation execution activities. Includes first line activities for identification, measurement (significance and likelihood), and ongoing assessment of key risks and controls in partnership with relevant process owners to drive management decisions to operate within the firm’s Risk Appetite. Responsibilities :  Manages, plans and conducts a broad range of deliverables for projects. Manages and executes strategic design and process improvement projects across the enterprise.  Lead cross-functional projects, ensuring alignment between solutions and business objectives through effective communication.     Support...

Product Manager, Global Equity and Multi-Asset Indices (EMEA) About the role We’re looking for a Product Manager to help develop and grow FTSE Russell’s Global Equity and Multi-Asset index offering across EMEA. You’ll work at the intersection of index research, product development and commercial execution—partnering with teams across the business and engaging directly with clients to shape solutions that are relevant, scalable and commercially impactful. Location : London (EMEA focus) About the team You will be part of a high-performing product management team responsible for developing and growing FTSE Russell’s Global Equity and Multi-Asset index offerings across EMEA. The role sits within a front-to-back product organisation spanning index research, design, governance, commercialisation and client delivery. You will work closely with index research and policy teams, sales, technology, operations and marketing to scale existing index families, build new...

Change Communications & Engagement Manager Location : London (Hybrid) | Practice Area : Product & Experience | Type : Permanent Shape transformation programmes through strategic communications, stakeholder engagement, and people-focused change delivery. The Role We are seeking a Change Communications & Engagement Manager to play a key role in delivering strategic transformation initiatives across complex client environments. This role is heavily focused on the change management, helping organisations navigate change through clear messaging, stakeholder engagement, training and effective adoption strategies. You will partner with consulting teams, senior stakeholders, and programme leaders to design and execute communication and engagement approaches that drive awareness, readiness, and behavioural change. The role will also support clients through emerging technology and AI-enabled transformation programmes, requiring the ability to communicate...

The role is based in London and reports to the Group Tax Reporting & Compliance Leader (Juliet Coombs). The position will have overall responsibility for the group’s consolidated IFRS tax accounting and reporting, including cash tax and ETR forecasting. The group operates in over 60 countries and encompasses 350+ entities. The role will be a lead contact with our external auditors and will work closely with the Group Reporting and Accounting Policy team, the financial controller community, and the wider tax team on delivering all aspects of consolidated tax reporting. We work collaboratively across Finance, Group Reporting and Tax to produce accurate, high‑quality group tax reporting and to support informed decision‑making at senior levels. We are continuing to strengthen our tax reporting processes and systems, and this role will play a key part in crafting how we do this as the Group evolves. This is a great opportunity to join a diverse team and help develop the future of...

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 commitment 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...

Role profile: Product Manager/Owner within the SwapClear and Listed Rates Product Management team. Working to lead a scrum team comprising Business Analyst, Developers and Testers that are typically assigned to scrum delivery teams within the SwapClear and Listed rates change function. SwapClear Product Management team focus on the delivery of the product strategy with our engineering and business teams. This will include responsibility for the full end to end lifecycle of product delivery, and consistency and coordination of requirements.  Key responsibilities of the role: Develops and nurtures relationships with senior members of the SwapClear management team and associated change areas such as IT, Project management and test teams Prepares and delivers materials communicating to customers and colleagues relating to new and improved technology solutions. Manages project risks and issues, drives mitigation actions to ensure high priority items are raised to...

Pension Insurance Corporation (“PIC”) provides secure retirement incomes through comprehensive risk management and excellence in asset and liability management, as well as exceptional customer service. Our purpose is to pay the pensions of our current and future policyholders. We achieve our purpose by setting Companywide strategic objectives and driving a healthy culture based on our PIC Values of Resilient, Adaptable, and Loyal. Role purpose The role requires the ability to effectively collaborate with Risk, Legal, transitions, Finance and PI’s third party administrators to secure their buy-in and implement improvements to systems, processes, and technology, as appropriate. You will apply your knowledge and insights of the Customer Operations function and understand how this impacts our policyholders. To deliver strong business outcomes relating to capital, profitability, the Company brand and market reputation whilst achieving positive outcomes to our policyholders,...

Pension Insurance Corporation (“PIC”) provides secure retirement incomes through comprehensive risk management and excellence in asset and liability management, as well as exceptional customer service. Our purpose is to pay the pensions of our current and future policyholders. A newly created role has arisen within our Origination department at PIC: we are recruiting for a  Head of Transition Programme Management  to join our Transitions function, which plays a critical role in the management and delivery of transition projects for clients. This involves delivering efficient project management processes, standards, and governance frameworks to reduce cost, mitigate risks and drive value across the Company. The purpose of this role is to engage and develop strong working relationships with stakeholders at all levels to ensure key internal departments (Operations, Origination, Finance, Finance Actuarial, IT, Longevity Risk Management, Information Management, Legal and Risk) and...

Data Science Manager Location: London (Hybrid) | Practice Area: Data & Analytics | Type: Permanent Shape intelligent solutions. Lead with insight. Drive data innovation. The Role We’re looking for a Data Science Manager to lead innovative projects that apply data, AI, and machine learning to solve complex challenges across financial services. You’ll guide talented data professionals, collaborate closely with business stakeholders, and drive impactful, scalable solutions that deliver measurable business value. What You’ll Do Lead data science teams to design, develop, and deploy advanced machine learning and AI solutions. Drive the adoption of cutting-edge technologies including generative AI, LLMs, and agentic AI frameworks. Collaborate with business and technology teams to align technical outcomes with strategic goals. Provide thought leadership and best practices across the data science lifecycle, from exploration to deployment. Mentor...