2,451 to 2,475 of 2,728 Software Engineering Jobs in London

Perk is seeking a Senior Software Engineer who thrives on ownership and end-to-end delivery. You will drive the lifecycle of key features from conception through deployment and impact measurement, partnering with product, design, and QA to ship reliable software. You will mentor colleagues, raise … engineering standards, and influence the product roadmap with data and technical insight. This role emphasizes collaboration, pragmatism, and a bias for action. #J-18808-Ljbffr ...

Ebury is seeking a Senior Software Engineer (Money Flows) in London. The role focuses on evolving our multi-currency account systems, payments processing, and infrastructure. You’ll own design, development, and scalability within a globally distributed team and work in a technology-agnostic environment. Join a high-impact engineering ...

JPMorgan Chase is seeking a Software Engineer to join the International Consumer Bank in the UK. You will contribute to reliable, scalable digital banking services, with a focus on building secure, production-ready full stack software and improving developer tooling. You will collaborate with distributed teams, implement modern ...

company Industries in Abu Dhabi, UAE, is seeking a Senior Robotics Software Engineer, Omen Payload Integration, to join the Maneuver Dominance team. You will design, develop, and integrate software linking autonomous platforms with mission payloads and SMS systems while building APIs and data transport layers for reliable operation. ...

scale impact beyond individual partnerships. Responsibilities Serve as a deep technical partner to mission-driven organizations through advising on evals, agent architectures, context engineering, cost optimization, and more Provide hands-on support to partner engineering teams through pair programming, prototyping, and code contributions that accelerate their development Develop … entire ecosystems through benchmarks, MCP’s, and Agent Skills Identify challenges unique to social impact partners, and contribute findings and improvements back to product, engineering, and research Create technical presentations, demos, and scalable technical content (documentation, tutorials, sample code) to accelerate partner adoption and self-service Help shape team ...

TwinThread is looking for a Lead Software Engineer in Wholesale Payments, FX Payments Tech to shape the future of payments technology. Join an agile team to build secure and scalable technology products while collaborating with talented colleagues. Your role will include designing software solutions, developing production code ...

United States Digital Space LLC in London seeks a Lead/Senior Software Engineer to guide the Enterprise Asset Management team in designing, building and evolving modern enterprise software with AI capabilities. You will deliver scalable, secure systems, mentor engineers and collaborate with Product, Design and Analytics ...

Meta is seeking a Principal Software Engineer (Leadership) to guide infrastructure teams across mobile and web platforms. You will drive technical direction, design scalable systems, and mentor engineers while collaborating with stakeholders to achieve strategic goals. You will shape multi-year roadmaps, integrate AI tools where appropriate, and lead ...

Manpower Group (UK) seeks a Senior Software Engineer for our New Malden site. You will contribute to design, implementation and testing of Submarine Command System solutions, while guiding junior engineers and supporting planning, reporting, and estimation activities. Based at a multinational Aerospace & Defence environment, you will interact with customers … users to evolve products and programmes, ensuring robust, scalable software across distributed systems. #J-18808-Ljbffr ...

Wise is seeking a Software Engineer for the Scam Prevention team to build and enhance critical controls that protect our customers from scams. You will own end-to-end projects, focusing 80% on backend and 20% on frontend, delivering measurable security improvements and scalable solutions. You will contribute ...

world systems, working with imperfect data, uncertainty and competing objectives to generate commercially valuable outcomes. Responsible for developing deployable analytical solutions in partnership with Engineering teams, while not owning production infrastructure or application development. Key Responsibilities Model Development Design, develop and maintain statistical, probabilistic and simulation‐based models. Translate … performance over time and identify concept drift or degradation. Maintain high standards of analytical rigour and reproducibility. Collaboration & Communication Partner closely with Business Analysts, Engineering, Product and operational teams. Explain modelling approaches, assumptions and results clearly to non‐technical audiences. Document methodologies, limitations and recommendations in a practical ...

Simple Machines is a leading boutique technology firm seeking a Principal Software Engineer to design and deliver complex, scalable systems across backend, APIs, frontend, data pipelines, and cloud infrastructure. You’ll work with internal teams and client stakeholders, owning outcomes end-to-end in a consultative engineering environment. ...

engineer to lead cross‐functional delivery of an AI‐first clinical platform. You will shape architecture, ship end‐to‐end workflows, and mentor the engineering team. You will partner with clinicians and product leaders to translate real‐world needs into robust software, delivering scalable, data‐driven preventive care ...

Executive Ltd in London is seeking a Java Software Engineer to join a high-performing front-office technology team, building the next generation of sales platforms for global financial markets. You'll develop modern, scalable applications used directly by revenue-generating teams, working across UI, backend services and data … driven capabilities. This is an opportunity to solve complex engineering problems in a fast-paced environment, while gaining deep exposure to Fixed Income & #J-18808-Ljbffr ...

Perk, a global platform for travel and spend management, seeks a Senior Software Engineer who will own features end-to-end, influence technical directions, and collaborate with product and design to deliver impact for thousands of users daily. You will work in small squads, shape architectural decisions, mentor peers … uphold engineering standards. Our AI-enabled approach guides development, and reliability across a global platform is a core focus. #J-18808-Ljbffr ...

Google Inc. is seeking software engineers to join a team focused on next-generation AI and large-scale systems. You will own outcomes, influence stakeholders, and tackle ambiguous problems across full-stack development. The role emphasizes collaboration with Google DeepMind, translating state-of-the-art research into practical features ...

company Cloud Platform Generative AI Black Belt team seeks senior software engineers to design and build next-generation AI-driven platforms that scale to billions of users. You will contribute across the full stack, from high-level architecture to deployment, testing, and operations. You will lead technical initiatives, coach … distributed teams, and align goals with timelines, ensuring delivery of robust, secure, and highly available software while advancing AI research and product #J-18808-Ljbffr ...

team members; deeper expertise and applied knowledge within relevant area. Copy link Bachelor’s degree or equivalent practical experience. 2 years of experience with software development in one or more programming languages, or 1 year of experience with an advanced degree. 1 year of experience with ML infrastructure (e.g. … Google Cloud’s mission is to make every business successful through AI by combining cutting-edge technology, infrastructure, and talent. AI/ML software engineers in Cloud bridge the gap between pioneering models and a massive product vehicle reaching billions. Our talent density and AI-powered tools drive rapid ...

CoreWeave in London is seeking a Staff Software Engineer (IC5) for the Inference team to lead architecture, performance, and reliability of our Kubernetes-native inference platform powering large-scale GPU workloads. You will collaborate across teams, implement advanced optimizations such as speculative decoding and KV-cache reuse, and shape ...

慨正橡扯 is seeking a Lead Software Engineer – Athena to shape our Risk platform and Aggregation system. You will design and build high-performance Python solutions for rates trading, risk metrics, and P&L analysis across trading desks and back-office functions. You will collaborate with quantitative analysts, traders, risk ...

Thought Machine is seeking talented Software Engineers to join our team in London. You will work on our core banking platform, building scalable, cloud-native financial systems that are revolutionizing the banking industry. We look for engineers who are passionate about writing clean, maintainable code and solving complex distributed ...

Kingfisher is seeking a Lead Software Engineer with deep Fluent OMS expertise to design and optimise complex workflows, rulesets, event flows, and integrations that power scalable Order Management solutions. You will own Low-Level Design, influence High-Level Design, and provide technical leadership across your squad. This hands ...

Marex is seeking a Market Making Senior Software Developer to join our global team in London. You will design, develop and maintain high-quality applications, building scalable services across multiple asset classes and geographies. You’ll collaborate with product owners and architects to translate requirements into robust technical solutions ...

Morgan Stanley is seeking a Lead Software Engineer in London to develop and support automated trading systems in the Equities domain. You will work with global teams on algorithmic trading strategies, analytical tools and scalable infrastructure. The role requires strong Java expertise, UNIX/Linux experience, and a focus ...

JPMorgan Chase & Co. is seeking an experienced Lead Software Engineer – Athena to join our Risk platform and Aggregation system in London. You will design, develop, and integrate sophisticated solutions supporting trading desks and back-office functions across rates products. You'll lead Python-based data processing, risk metrics ...