9,326 to 9,350 of 9,830 Software Engineering Jobs in the UK

successful delivery of high-quality products that meet both customer requirements and industry standards. Collaboration with cross-functional teams—including mechanical, hardware, and software engineering, project management, applications engineering, and quality assurance—will be vital to your success. This role offers an exciting opportunity to work with … systems from concept to production. Define requirements, system architecture, and interface specifications based on customer needs and industry standards. Collaborate with mechanical, hardware, and software engineering teams to ensure seamless integration of subsystems. Perform risk analysis, manage technical trade-offs, and resolve engineering challenges. Analyse customer ...

About the Role Join our AI Engineering division in London to specialize in LLM fine-tuning, retrieval-augmented generation (RAG), and hosting private models. You will be responsible for tailoring deep learning models to specialized domain tasks. Key Responsibilities Fine-tune open-source models (Llama, Mistral, Qwen) for specific … Hugging Face Transformers, and parameter-efficient fine-tuning (PEFT/LoRA) Experience deploying models with vLLM, Ollama, or Triton Inference Server Strong background in software engineering best practices and clean code #J-18808-Ljbffr ...

Test Professional to join the Fixed Networks team. You will drive the development and deployment of network solutions for BT's converged core, applying software engineering to deliver changes faster and more accurately to support capacity, product development and customer experience. You will collaborate with network developers, design ...

role requires hands-on experience with PyTorch, Hugging Face Transformers, and parameter-efficient fine-tuning, plus deploying models with vLLM, Ollama, or Triton. Strong software engineering practices are essential. #J-18808-Ljbffr ...

Test Professional to join the Fixed Networks team. You will drive the development and deployment of network solutions for BT's converged core, applying software engineering to deliver changes faster and more accurately to support capacity, product development and customer experience. You will collaborate with network developers, design ...

leading engineering consultancy in the United Kingdom is seeking an Embedded Software Engineer to contribute to the design and testing of embedded systems across various applications, including IoT, robotics, and communications. The ideal candidate will be well-versed in embedded Linux, quick to adapt to new technologies ...

leading AI company is seeking a Software Engineer to join its growth team, focusing on self-serve customers and product-led growth. Responsibilities include developing growth strategies, creating in-product onboarding, and managing pricing experiments. Strong full-stack engineering skills and product sense are essential. The role ...

experienced Agentic Forward Deployed Engineer to work at the cutting edge of agentic AI. This is a highly hands-on role, embedding directly with engineering and programme teams to establish how production-grade agentic systems are built, secured, evaluated and operated at enterprise scale. You will: Design and implement … management Build reusable reference implementations for AI-native products and agentic services Introduce AI cost monitoring, observability and model-usage controls Work closely with engineering, architecture, security and governance teams Coach engineering teams and establish long-term internal AI capability Essential experience You will ideally have experience within ...

leading gaming company in the UK is seeking a Principal Software Engineer for backend services. You will lead the architecture of major game titles, mentor the engineering team, and act as the key contact for external clients. Candidates must have experience in game development and architecting distributed applications ...

Elsevier in London is seeking a Principal Software Engineer - Squad Lead to drive technical excellence while staying hands-on in building high-quality software. You will lead a cross-functional squad, shape engineering practices, and ensure secure, reliable, and observable systems across product and platform teams. Collaborate with ...

seeking an experienced Product Manager to own a key area of the product portfolio. You will work closely with customers, commercial teams and software engineering to understand market shifts and identify growth opportunities. This role requires strong product strategy, discovery, and the ability to translate complex problems into ...

global AI research company in London is seeking a Software Engineer for Platform Systems to enhance large-scale AI training infrastructure. Key responsibilities include designing failure detection systems, improving observability, and collaborating with various teams to ensure the platform's reliability. Ideal candidates should have experience in distributed systems … performance optimization, and debugging complex issues. Join us in shaping the future of AI technology with state-of-the-art engineering solutions. #J-18808-Ljbffr ...

J.P. Morgan is seeking a Java Software Engineer for the Payments Developer Portal team in the UK. You will design, develop, and maintain backend services powering the public-facing portal, collaborating across product and technical teams to deliver customer-facing capabilities and internal enablement. You will contribute to platform … security, resiliency, and developer self-service while embracing modern engineering practices and enterprise AI-assisted tooling to improve code quality and delivery #J-18808-Ljbffr ...

Triwill Group, on behalf of a partner, is seeking a Contract Senior Software Engineer based in the United Kingdom. You’ll join a client-facing engineering team delivering scalable backend solutions using Go in modern cloud environments. This 6-month B2B contract offers exposure to APIs, SaaS platforms ...

Associates is seeking a Backend Software Engineer in London for a hybrid role. You will design and implement distributed backend systems, storage, and platform primitives using Rust with Python at API boundaries, contributing to scalable data pipelines and services. You will join a small, autonomous team at an early … stage company, shaping product direction, customer value, and engineering culture while balancing rapid delivery with robust, well-architected solutions. #J-18808-Ljbffr ...

Overview Expleo Defence is seeking an experienced RF Design Engineer to join our growing engineering team, supporting the design, development and validation of advanced RF and mixed-signal electronics for defence and high-technology applications. This role is particularly suited to an engineer with strong practical RF design experience … weeks at a time, rather than requiring permanent relocation to Belfast. You will work closely with RF, electronics, PCB layout, systems, software/firmware and test engineers to develop robust, production-ready solutions. Responsibilities Design and develop RF analogue and mixed-signal electronics for complex engineering systems. Design ...

looking to grow our team with researchers and engineers. Depending on your background, we have opportunities available as both Research Scientists and Software Engineers. Artificial intelligence will be one of humanitys most transformative inventions. At Google DeepMind, we are a pioneering AI lab with exceptional interdisciplinary teams focused … varied career pathways for those driven to achieve exceptional results through collective effort. Minimum qualifications: Bachelor's degree in Computer Science, a related Software Engineering field, or equivalent practical experience. 3 years of experience in software development, ML engineering, or ML research. Experience working with research ...

Automation & Product Development Engineer Role Details Department: Product & Engineering Reports to: VP of Operations Location: Wakefield, West Yorkshire Contract type: Full-time, permanent Salary: Competitive, depending on experience Start date: As soon as possible Travel requirement: Occasional UK and international travel to suppliers, customer sites and live deployments Working … increase service speed, improve quality, reduce queues, drive operational efficiency and improve the customer experience. Our technology combines physical products, electrical and mechanical systems, software, automation and connected services. We operate at the intersection of technology, hospitality, events, operations and manufacturing. We design, prototype, build, deploy and support ...

working collaboratively to define the company's 2026 technical roadmap while solving complex challenges in autonomous systems. The role requires expertise in AI, MLOps, Software Engineering, and Data Science. The company offers a range of benefits, including family-first relocation assistance and full UK visa sponsorship. #J ...

Clearwater Analytics, Ltd. seeks a skilled Software Engineer to join the Beacon Core Engineering team. You design, build, deploy, and maintain high-quality code for Beacon Cloud and internal developer tools, with a strong focus on reliability and scalable design. You will collaborate across teams, leverage AI agents ...

platform. You will work on crafting user interfaces, APIs, and interact with customers to improve product offerings. This role requires 2+ years of frontend software engineering experience, strong JavaScript skills, and the ability to communicate effectively. The company values a collaborative environment, with both hybrid and on-site ...

Selby Jennings is recruiting for a Quantitative Software Engineer/Quantitative Developer for a leading global hedge fund in London. The role is hands-on, building and scaling the technology platform underpinning systematic investment strategies, working with Quant Researchers, PMs and Strategists. You will design and enhance the trading … platform, develop back-testing and feature engineering tooling, build market data infrastructure for real-time and historical tick data, and productionise #J-18808-Ljbffr ...

Arcus Search in London is seeking experienced Software Engineers to join a technology-led investment firm building core engineering systems in Rust. This hands-on role focuses on performance, scale and reliability, with ownership from design through to production. You'll work on distributed systems, concurrency and latency ...

Spotify is seeking a Software Engineer to help build reliable, data-intensive backend systems for the financial data platform. You will design robust data models, develop scalable backend services, and construct high-volume pipelines that support accounting workflows. You will partner with Finance, Product, and Engineering to translate ...

FACEIT Group) is seeking a Staff Software Engineer - Backend to join the Central Platform Team. You will design, build, and maintain high-throughput services and own the core runtime systems that power our stack, including the Envoy gateway and Kubernetes-based services. You’ll drive end-to-end projects … shape architectural direction, and mentor others, while balancing quick delivery with robust, secure engineering practices. #J-18808-Ljbffr ...