226 to 250 of 258 Senior Systems Engineer Jobs in England

JPMorgan Chase & Co. is seeking a Software Engineer III to join a fast-growing Accelerator team in London. You will help turn smart ideas into customer-facing products, collaborating in squads focused on fintech solutions and scalable architectures. The role emphasizes secure, testable software, continuous … learning, and responsible AI usage within an enterprise-grade SDLC. You’ll work with JVM languages and modern cloud-native patterns to deliver reliable systems for real-world customers. #J-18808-Ljbffr ...

working and Secure Site requirements. You'll work with teams that care about the discipline, keep near to research, and drive production-ready ML systems, aiming for reliable deployment and strong engineering practices. #J-18808-Ljbffr ...

working and Secure Site requirements. You'll work with teams that care about the discipline, keep near to research, and drive production-ready ML systems, aiming for reliable deployment and strong engineering practices. #J-18808-Ljbffr ...

LineTen is hiring a Senior … Software Engineer. You’ll join a small, high-trust team where ownership is expected and outcomes matter. You’ll work across backend services, distributed systems and frontend integrations, with a strong focus on correctness, maintainability, and architectural clarity. You’ll apply AI-assisted tooling responsibly to ensure robust design. ...

Bristol is seeking Software Engineers at mid to senior levels to join our expanding software team. You will work across embedded systems, cloud services, and ML components to deliver reliable, high-performance software deployed in real-world environments. The role offers a full-time schedule (37.5 hours ...

Sony Interactive Entertainment is seeking a Staff Software Engineer for Console GPU Inference in London. You will take partial ownership of core software components powering runtime machine learning inference for PlayStation consoles and drive architectural decisions, while also contributing hands-on in code. The role requires extensive leadership ...

Capgemini is seeking an experienced engineer to design, build and operate agentic AI applications on Microsoft Azure for clients across regulated sectors. You will lead delivery from design through production, mentoring peers and collaborating with architects, product owners and stakeholders. The role involves delivering production-grade AI services ...

WorldQuant LLC in Greater London is seeking a Software Engineer to build … enhance software that supports quantitative research operations. Candidates should have a strong background in C++, Linux, and Python, with an emphasis on developing scalable systems for the firm's next phase of growth. Applicants should possess at least 5 years of experience in production-quality coding, alongside a solid ...

Good To Go is building a brand-new engineering hub in London, seeking foundational Senior Backend Software Engineers to help kick it off. You will define, build, and deliver product features, taking ownership of complex backend challenges with your team. As a senior member, you will … mentor mid-level engineers, align with the Lead Engineer on high quality standards, and help deliver an international top-class product with quality, maintainability and scalability. #J-18808-Ljbffr ...

Callosum Technologies Ltd. is hiring for a role focused on building the communication systems that enable heterogeneous accelerators to operate as a single system. You will work across protocols, memory movement, networking hardware, and software layers to move data directly and efficiently across vendor boundaries. The role demands deep ...

Tesco UK is seeking a Senior iOS Engineer to evolve the Digital Design System (DDS) for iOS, building reusable components with strong APIs, accessibility, and release discipline. You’ll work across Tesco’s digital estate with design, accessibility, product engineering and DDS peers to ensure consistent ...

Kinsworth is seeking exceptional AI engineers to help build and scale its AI-native financial intelligence platform. You will lead production AI/ML capabilities, combining language models with structured data and specialist models to ...

Group is seeking a Rust Engineer to join their London team in-office. You will design high-performance Rust systems, tackle complex real-world problems, and own projects from architecture through implementation in a fast-moving start-up culture. The role emphasizes deep Rust expertise, performance, memory ...

London is seeking an experienced Python Software Engineer to join our product engineering team. You will help build and evolve the backend systems powering our wealth platform, designing secure, scalable APIs and internal tools using Python, FastAPI, SQLAlchemy, and related technologies. Collaborate with cross-functional teams ...

Senior Java Developer to deliver low-latency trading system components. The ideal candidate will have expertise in Java and experience with distributed systems, cloud environments like AWS, and trading flows. This role emphasizes collaboration across global teams and innovation in financial markets, offering a dynamic career within ...

NVIDIA Corporation in the United Kingdom is seeking a Senior System Software Engineer, Automotive Cybersecurity, to join the HPSE Interface team. You will work on software delivering security services for NVIDIA's automotive platforms, examining low-level code and PKCS#11 within DRIVE OS security architecture. Collaborate ...

JPMorgan Chase & Co. in City of London is seeking a Software Engineer III to join the Corporate & Investment Bank Payments tech team. You will be a seasoned member of an agile team designing trusted market-leading technology products with security, stability, and scalability. You will contribute across ...

SeedLegals Limited is seeking senior backend developers to mentor junior engineers, shape architecture, and contribute to a growing codebase. You will work in a scrum team of 6-8 engineers, a UX designer, and a Product Manager, driving innovations such as AI-enabled features and document/workflow ...

Expedia Group is seeking a Software Development Engineer III within the B2B division to design, develop, and deliver scalable software and APIs powering our partner ecosystem. You will mentor junior engineers, lead complex engineering initiatives, and influence the technical direction of our products and systems. You will work ...

Harvey Nash Group is seeking an experienced Senior .NET Developer to design, build, and maintain large-scale, high-availability systems used by millions of customers worldwide. You will join a fast-paced technology team driving innovation through a cutting-edge proprietary platform and help deliver industry-leading ...

Elsevier seeks a software engineer to design, develop, test, and deploy cloud-hosted applications within a dynamic, cross-functional Agile team. You will contribute to architecture discussions to ensure scalability, performance, and quality. You will work with Java, JavaScript/TypeScript (React/Angular), and SQL, using ...

Wavestone UK is hiring for a senior Data & AI practitioner to lead and deliver large-scale AI transformations for FTSE100 and enterprise clients. You will shape strategy, design, and deployment of production AI, mentor a growing team, and contribute to our thought leadership. The role requires deep technical ...

Shield AI in London is seeking a DevSecOps Engineer to design, build, secure, and operate the software delivery infrastructure for autonomous defence systems. You will work at the intersection of software, platform engineering, cyber security, and defence engineering to create secure development environments and delivery pipelines that enable ...

invites engineers to contribute to Building Technology Systems by designing IT networks within buildings and collaborating with multiple design disciplines. You will liaise with clients to understand requirements and implement cutting-edge BTS designs in real-world projects. The role involves producing detailed designs, feasibility studies, and equipment schedules ...

Software Backend Developer for the Edge Platform team in Elstree, London. This hands-on role focuses on designing, developing and scaling backend systems that process live sensor data from distributed sensing networks. You will drive architectural decisions, promote engineering best practices, and collaborate across international teams ...