4,176 to 4,200 of 4,945 Software Engineering Jobs in London

will own technical architecture, governance constraints, and roadmaps, collaborating with Delta squad to deliver measurable business outcomes for strategic customers. The role requires deep software engineering, executive engagement, and a product-minded approach to balance business trade-offs with technical realities. #J-18808-Ljbffr ...

Marks & Spencer Plc seeks a Principal Software Engineer to drive technical excellence across the Customer Platform and modernise mission-critical systems powering millions of customers and thousands of colleagues. You will lead across design, build and operations, champion engineering practices, and mentor senior engineers. Collaboration with cross-functional ...

Genesis AI is hiring a core maintainer for Genesis-World, its Python-first robotics simulation platform. You will shape the software engineering backbone, improve infrastructure, tooling, APIs and architecture, and work across the engine and compiler teams to deliver a reliable, scalable platform. You will partner with physics ...

Camunda seeks a Senior Software Engineer, Backend, to own automated reliability testing and chaos engineering for Camunda 8. You will break things in safe environments to strengthen the platform, guide product direction, and collaborate with friendly colleagues who live our FAITH values. You’ll design and run chaos ...

About Us Metronome is the leading usage-based billing platform built for modern software companies. With Metronome, now a Stripe product, companies can launch products faster, offer any pricing model, and streamline finance workflows without writing code. Our platform computes hundreds of millions of invoices per billing period … Dropbox, Palantir, and MongoDB. You’ll be joining Stripe and be part of the holistic Stripe platform approaching monetization. About the Role The Solutions Engineering team at Metronome is a technical group that sits at the intersection of everything Metronome does: sales, account management, product, R&D, and operations. ...

almost unlimited budget and the ability to make the right decisions in a non-bureaucratic environment. This position requires close collaboration with their software engineers, Traders and Infrastructure teams in an effort to best align technical solutions with the schedules and analytic needs of various strategies. The ideal candidate … should have a strong background in both RTL design as well as software engineering. The candidate must have a keen interest in using software engineering methodologies to improve the efficiency of the hardware development workflow, as well as the ability to integrate their designs into a larger ...

ExTrac AI, a decision intelligence company, seeks a Software Engineer to join the AI team. You will build Co-Analyst and analytical AI features, own end‐to‐end components, and contribute to production pipelines across Python and Go. You will work with data ingestion, ML models, and an engineering ...

critical web applications and API backends for MoD programmes, while contributing to edge and TAK platforms. You will work at the intersection of enterprise software engineering and tactical edge integration, ensuring code meets SbD and Def Stan 00-056 safety standards in a hybrid working environment. #J ...

OneSignal, Inc. is looking for a Senior or Staff Software Engineer to join their Platform Team in Greater London. The role focuses on managing and developing infrastructure, ensuring uptime and performance. The ideal candidate will have extensive experience in platform engineering and be knowledgeable in Kubernetes and PostgreSQL. ...

requires 3+ years of experience with simulation environments and a strong command of physics simulators. Candidates should be proficient in Python and familiar with software engineering practices. The position offers benefits such as private healthcare, equity, and generous annual leave. Join a team committed to innovative robotics solutions ...

Navan is seeking a Senior Backend Software Engineer to scale backend systems powering a global AI-first expense platform. You will design and scale core services for payments, issuing, and accounting integrations, while supporting automated policy management and admin controls. You will work with a global, cross-functional team … deliver features end-to-end, ensure reliability, and drive engineering excellence through testing, monitoring, and documentation. #J-18808-Ljbffr ...

Citigroup Inc. is seeking a senior Front End (UI) Software Engineer to architect and implement scalable, secure front-end platforms with full-stack capabilities. You will lead UI engineering, drive design system adherence, and mentor teams across the development lifecycle. The role emphasizes enterprise-grade web applications ...

rata · Sheffield or London Office About Amodo Amodo is a hardware engineering company building the 21st century’s most important technologies. Our team of mechanical, electronic, firmware, and software engineers are trusted by world-leading startups, universities, governments and philanthropists to solve pressing technical challenges. We are selective … projects we take on and proactive in seeking out where our exceptional engineering teams can make the most impact. We believe in differential technology development: deliberately accelerating safety-enhancing technologies to ensure human flourishing. Not every technology is inevitable – rather, the market fails to incentivise key domains. We work ...

Elastic is seeking a Software Engineer for the Security EDR Workflows team to build workflows and user-facing capabilities powering Elastic Defend management. You will collaborate with security engineering, product, and design to deliver robust, high-scale features used by security practitioners globally. You will write production-grade ...

seeking a Team Lead for their Data Ecosystem team to manage and mentor data engineers. This role involves leading team development, hands-on software engineering, and engaging with stakeholders to enhance data platform functionality. Required qualifications include over 5 years of experience in data technologies and strong leadership ...

Ncounter is seeking an Infrastructure Developer who sits between software engineering and large-scale infrastructure to build API-driven infrastructure services. You will write production-grade Python and design integrations across cloud, bare metal, networking and storage, focusing on automation and self-service. You will design and develop ...

J.P. Morgan is seeking a Lead Site Reliability Engineer within its Trading Technology group in London. You will embed with the software engineering team that builds front‐office trading platforms, shaping SRE patterns, observability, and resilience across globally distributed systems and AI‐accelerated incident response. You will partner ...

Model ML is seeking an experienced software engineer to own large portions of our AI agent infrastructure and to deploy multi-agent systems and RAG pipelines at production scale. You will build backend services and APIs, ensure security and performance, and contribute across the stack from frontend to deployment … pipelines. You will work with the founders and engineering team to deliver AI-powered features, data pipelines for model training, and evaluation frameworks. #J-18808-Ljbffr ...

tools that deliver measurable results, and lead cross-functional teams to build and deploy them at scale. You will collaborate closely with Data Scientists, Software Engineers, other product teams, and business stakeholders to deliver impactful AI solutions from NLP-powered insights and automation platforms to self-serve AI enablement … products under ambiguous conditions in a fast‐paced environment someone who is as comfortable discussing an API spec or an auth flow with an engineering team as they are presenting an AI strategy to senior management. You will thrive in collaborative squads, are passionate about the transformative potential ...

Hawk-Eye Innovations is seeking a Senior C++ Software Engineer to join the Cloud Video Framework team. You will build backend solutions for high-performance video experiences, spanning audio/video processing, codecs, streaming, and low-latency systems. You’ll lead technical discussions, mentor junior engineers, and collaborate across … product and engineering teams to deliver scalable cloud-based media solutions for live sports applications. #J-18808-Ljbffr ...

Nova Ltd. is seeking a Software Engineer to join the Integration Team in London. You will develop Python integrations for LCEVC and VC-6, link codecs to AI workflows, and build production-grade video processing pipelines spanning ingest, transcoding, and metadata handling. You will collaborate with codec engineers … specialists and external teams, exploring unfamiliar systems and delivering reliable, scalable solutions. A strong foundation in Python and video engineering is essential. #J-18808-Ljbffr ...

Sedona Digital Ltd is a UK-based IT consulting and services provider specialising in cloud, software engineering, security, and data & AI for the insurance and banking sectors. We seek a senior data architect to drive data framework solutions and AI-enabled transformations across enterprise clients. You will lead ...

USA. The role blends hands-on coding with onboarding new clients and platform optimisation. The ideal candidate has at least 2 years of Python software engineering, API experience, and solid SQL foundations. #J-18808-Ljbffr ...

Motorola Solutions UK Limited in the United Kingdom is seeking a Senior Backend Software Engineer to join the Alta Video Engineering team. The role is hybrid, based in the Uxbridge office for 1–2 days per week and involves building cloud-based distributed systems that monitor and manage ...

ITRS Group in London is seeking a Senior Java Software Engineer to join the Platform Team. You will help build the core platform that ingests and transforms observability data for multiple applications, working on a hybrid schedule from our London office. You will participate in all phases … product lifecycle, mentor peers, and deliver high-performance, scalable solutions. This role emphasizes delivery discipline, collaboration, and continuous learning within a diverse engineering team. #J-18808-Ljbffr ...