Technology jobs in City of London

The role of Integration Specialist in the retail industry involves designing, implementing, and maintaining integration solutions to support business processes. Based in London, this position calls for technical expertise and a proactive approach to problem-solving within the technology department.

We are seeking an experienced Interim IT Category Manager to lead high‑value, strategically important commercial activity within a fast‑paced, high‑performing Commercial function. This role will suit a senior commercial professional with deep expertise in technology procurement, strong stakeholder management skills, and a passion for delivering value through commercial transformation.

As a Business Development Manager, you will serve as a trusted advisor to Betting and Gaming clients worldwide, leveraging advanced data-driven and AI-powered solutions to unlock new revenue streams and enhance player engagement through collaboration with international cross-functional teams.

An interim Salesforce SME is required to provide technical assurance, validate solution design, and deliver hands-on configuration. You will support a complex finance-facing Salesforce landscape, resolving data and integration issues to ensure accurate, auditable income reporting and end-to-end system performance.

Our client is in the Financial Sector and is looking to hire a Java Developer for a 9 month FTC - Maternity Cover. This role is hybrid with 3 days a week in Central London. The technology team is around 50 people and you will be working in an Agile team alongside 3 other Software Engineers.

Senior VP-level Technical Systems Analyst supporting the delivery of a new Risk and ESG data platform. You will lead complex technical requirements, data architecture and solution design across regulated banking environments, working with Risk, Compliance, Sustainability and IT teams.

An AVP-level Technical Systems Analyst role supporting the analysis and delivery of a new Risk and ESG-focused data platform. You will lead technical requirements definition, data design, and solution delivery across complex banking environments, working closely with business, governance, and engineering teams

The role of a Test Automation Implementation Lead in the public sector involves leading the development and implementation of test automation frameworks. This temporary opportunity is ideal for professionals with expertise in technology and a passion for improving testing processes.

*This is a 6 week assignment*

You will be responsible for planning, coordinating, and executing functional testing as new system components are released. Working closely with both internal teams and the external supplier, you'll lead the testing effort, ensure defects are captured and resolved, and provide clear visibility of progress and quality throughout.

The Digital Transformation Project Manager will oversee and deliver key technology projects within the public sector, ensuring successful implementation and alignment with organisational goals. This temporary role requires a proactive individual with experience in managing complex digital initiatives.

We are seeking an Infrastructure Engineer to join a permanent role within the financial services industry in London. This position requires a professional who can effectively manage and support IT infrastructure to ensure seamless operations.

Senior Machine Learning Engineer - London

Join the analytics team as a Machine Learning Engineer in the insurance industry, where you'll design and implement innovative machine learning solutions. This permanent role in London offers an exciting opportunity to work on impactful projects in a forward thinking environment.

Lead the design and delivery of an intelligent, agentic AI support system for complex B2B customer requests. You will build and deploy advanced AI agents on Google Cloud, integrating CRM platforms and enterprise data to enable autonomous, production‑grade support workflows at scale.

The Enterprise Architect will be responsible for leading the development, evolution, and governance of technology architecture and AI initiatives, ensuring alignment with strategic objectives and regulatory obligations. This role guides the integration and optimisation of SaaS platforms, cloud services, and emerging technologies, with a strong emphasis on cost efficiency, operational effectiveness, and future proofing.

This temporary opportunity is ideal for a Technical Project Manager with a strong background in technology and a proven ability to lead projects in the consumer industry. Based in London, the role offers a competitive day rate and the chance to work in a hybrid environment.

Exciting contract role for a Project Manager to join a growing team! This role is on a hybrid schedule, with travel required to the office 2 days per week

You will be working in the office of the CEO. As this is such a large business, the CEO has an established EA. This role will work seamlessly with the other EA to ensure that the CEO has full support. This is an exceptional opportunity to step into a role in the office of the CEO.

The firm is seeking a knowledgeable and detail‑oriented Professional Support Lawyer (PSL) to support its Private Client & Tax group. This is a strategic position responsible for maintaining and developing the team's legal knowledge resources, supporting fee‑earners, and driving high standards across training, legal insights, and innovation.

This role focuses on driving knowledge excellence across a Corporate practice by maintaining precedents, monitoring legal developments and delivering high‑impact training. It also plays a key part in integrating legal technology, supporting client initiatives and strengthening cross‑team collaboration.

The role leads the strategy and delivery of a major multi‑channel communications campaign for St Martin‑in‑the‑Fields Charity's centenary, shaping compelling content and media in partnership with the BBC. It also manages the communications team, drives integrated working, oversees celebrity engagement, and ensures consistent, inclusive, high‑quality messaging across all platforms.

We are seeking an experienced Learning & Development leader to design, deliver and embed a modern, commercially‑focused L&D strategy across the organisation. This role plays a critical part in shaping leadership capability, driving transformation, and supporting organisational change. The ideal candidate brings strong commercial awareness, expertise in change and transformation initiatives, and a future‑focused view of how AI and new technologies can enable workforce performance.

This role leads the commercial and financial management of capital projects across a complex, multi-site estate, ensuring effective cost control, procurement, and contract delivery. It combines strategic oversight with hands-on responsibility for budgets, risk management, and value optimisation across a major investment programme.

This role prepares key financial and regulatory reports while managing daily General Ledger controls and core operational processes. It requires strong attention to detail, solid accounting knowledge, and the ability to support smooth day‑to‑day banking operations.

The Interim EU Pay Transparency Specialist will oversee the delivery of a key initiative within the human resources function, ensuring compliance with EU pay transparency regulations. This temporary role in London requires strong EU Pay Transparency project management skills and expertise ideally from within the Financial Services sector. It is important to note that this is a PAYE only assignment inside IR35.

This role focuses on developing and managing market‑leading knowledge resources for a premier Private Equity Finance practice. It combines high‑level legal expertise with collaboration, innovation, and the opportunity to influence best practice across the firm.

The Treasury Systems Manager manages the technology supporting treasury operations across finance, technology, and risk management, with a particular focus on FIS Integrity. The role ensures the secure and effective operation of systems covering cash, liquidity, and risk management, requiring strong treasury process knowledge and hands-on responsibility for system administration, maintenance, and issue resolution.

A leading international law firm is seeking a mid‑level US‑qualified associate to join its highly regarded US Securities practice in London. This is a broad role spanning ECM, DCM, cross‑border offerings and complex international transactions.

A leading UK and international law firm is seeking a Senior Associate with strong non‑contentious construction experience to join its Projects, Development & Construction team. This role offers exposure to major development, regeneration, energy, renewables and accommodation sector projects across the UK and internationally.

A leading international law firm is seeking a U.S.-qualified High Yield Associate to join its market‑leading leveraged finance and capital markets practice in London. This is a rare opportunity to advise on cutting‑edge high‑yield bond offerings, liability management transactions and complex cross‑border financings.

Fantastic opportunity for a Social Media Lead to join a scale up consumer tech brand