551 to 575 of 1,052 Software Engineer Jobs in the UK

Compensation £40,000 - £70,000 Base + Benefits TL;DR Senior or engineer level full-stack software engineer role Fast growing data and AI startup specialising in the energy sector, based in the UK Hybrid/remote available must be UK based, Glasgow or Edinburgh preferred Must … delivery and collaborating with stakeholders across our internal teams and our design partners. Technical work will include building, testing, deploying, maintaining, packaging, and explaining software solutions - built with modern tools across the open source and cloud platform landscape. You'll have to get stuck into ...

Senior Software Engineer (C++) 📍 Remote (UK/Europe) 🏦 High-Performance Trading Systems 💰 Up to £180k + bonus + equity We’re hiring a Senior C++ Engineer to work on the systems that sit at the heart of a global trading platform. This is a backend, systems-focused ...

Software Engineer – DV Salary: £55,000 - £80,000 DoE Location: Manchester – expect to attend site five days a week Clearance: Must hold current UK*C DV The company: Cyber Security and National Security technical consultancy. The company is large enough to offer stability, expert support and career progression ...

SENIOR SOFTWARE ENGINEER £85,000 LONDON We're working with a well-established digital media and technology organisation who are growing their engineering function and hiring Senior Software Engineers to help shape the next phase of their internal platforms. This role suits engineers who enjoy thinking beyond ...

Senior Software Engineer - Java/Python/AWS Location: London, Victoria Embankment (5 days onsite) Duration: 12-Month Contract Day rate: Circa £750 per day (Inside IR35) A leading global financial services organisation is seeking a Senior Java/Python Engineer to join a high-performing Asset … cloud-native architecture Experience designing, building, testing, and supporting enterprise-scale applications Hands-on expertise developing secure, high-quality production code Strong understanding of software engineering best practices and SDLC Experience working within Agile engineering teams Knowledge of AI/ML technologies and intelligent application development Experience with ...

that delivers critical patient data, improves clinical outcomes, and helps create safer care environments—because lives depend on it. The Role As a Senior Software Engineer, you’ll help evolve our healthcare software portfolio, working on both AWS‐based cloud applications and business‐critical production systems used … technical direction, collaborate closely with product and quality teams, and mentor engineers—raising standards across the team. Key Responsibilities Design and deliver scalable, secure software using C#/.NET Contribute to AWS‐hosted services and modernisation of legacy systems Influence architecture, cloud adoption, and engineering standards Write high‐quality ...

Contract Software Engineers C# & C++ (Linux) Near Wimbledon, London | 6 months | Inside IR35 Were hiring two separate contract engineers to work on hardware-integrated software projects: Contract C# Software Engineer (Windows) C#/.NET Windows desktop applications (Windows Forms) Multi-threaded & networked applications TCP/… Hardware/physical product interfacing On-site 3 days per week (initially full-time on-site) Contract C++ Linux Software Engineer (Embedded) Strong C++ on Linux Embedded software experience Networking (TCP/IP, UDP) Build systems (OpenEmbedded/BitBake desirable) Hybrid working once up to speed ...

Role: Electronics Software Engineer Location: Oldham Salary: Up to £50,000 + Benefits Are you an Electronics Engineer with a passion for innovation and embedded systems? KO2's client - a global leader in advanced security and defence technologies - is expanding their team and looking for a talented … engineer to help design and deliver world-class protection systems used in some of the most high-security environments on the planet. This is an exciting opportunity to work on cutting-edge projects that combine electronics, embedded software, and mechanical design to defend against modern threats such ...

Senior Software Engineer – Python/Django (6 Month Freelance Contract) 📍 Location: Fully Remote across Europe/UK 📅 Duration: 6 Months 💰 Rate: Competitive A major European mobility and technology organisation is undergoing a significant digital transformation, modernising core systems and building new platform capabilities. Role Summary You’ll join ...

Senior Software Engineer Snyk | Intelligence (Remote, UK) About Snyk Snyk is a leader in secure, AI-powered software development, enabling millions of developers to build quickly while staying secure. Our AI-native Developer Security Platform integrates seamlessly into development workflows, helping teams find, fix, and prevent vulnerabilities … threats. If you’re excited about building scalable, foundational infrastructure and want to play a key role in securing open-source ecosystems and software supply chains, this is a rare opportunity to shape the future of developer security. What you’ll do Design, build, and deliver high-quality, well ...

Lead Software Engineer | Bedford/Hybrid | £70,000-£80,000 + benefits The Company Join a financial services business that is is investing heavily in modern cloud and digital technologies, delivering enterprise-scale platforms that support millions of users across the UK. This is an opportunity to join … practices Collaborate with architects, analysts, and product teams Mentor developers and support engineering best practices Your Experience Strong background in C#/.NET software engineering Extensive Dynamics 365 CRM development experience Hands-on experience with Azure integrations and cloud-native services Experience with Power Platform tools including Power Automate ...

seeking a motivated and detail-oriented Software Engineer to join our team in Birkenhead, Liverpool. This is an excellent opportunity for a recently qualified graduate or early-career professional looking to develop their skills in a commercial embedded software environment. Who are we? TASKING is a leading … provider of embedded software development tools headquartered in Munich, Germany. Our high-performance, safety- and security-oriented toolchains are trusted by automotive manufacturers, suppliers, and adjacent industries worldwide to realise high-performance applications in safety-critical areas. TASKING continues to expand its portfolio through acquisitions that broaden its offerings ...

Would you like the opportunity to work with the latest technologies reaching 50 million users? DVLA are looking for Software Engineers with a passion for modern software development to become an integral part of a large, new programme of work and using cutting-edge tech to develop cloud … based software at scale. £44,241 - £58,997 plus 29% employer pension contribution and other benefits. Flexible, hybrid working from Swansea. About DVLA The Driver and Vehicle Licensing Agency (DVLA) deliver wide reaching digital services to the UK public and industry and maintain the national record of vehicles ...

Embedded Software Engineer Long Ashton Bristol, UK (3Days a week in Office) £55,000 PERSONAL QUALITIES • Use their initiative and work independently or in a small team • Take responsibility for delivering specific tasks & projects • Demonstrate the ability to appreciate the customer's viewpoint and to nurture relationships • Possess … MINIMUM EDUCATION STANDARD • Degree in an Engineering/Science/Maths subject REQUIRED SKILLS & EXPERIENCE • C and assembler • Embedded Systems Design • Experience of software development with a controlled development environment. • ARM Architectures HIGHLY DESIRABLE ADDITIONAL SKILLS & EXPERIENCE • Experience of using Real Time Operating Systems, ideally FreeRTOS or SAFERTOS ...

build custom architecture at the cost and speed of mass production - unlocking even the most complex sites. We’re currently seeking a Principal Platform Software Engineer to join our team, focused on shaping the system architecture and delivering software that defines the mobility, manipulation, autonomy, and reliability … robotic systems. Responsibilities: Defining software architecture for robotic mobility, manipulation, autonomy, and platform tooling; Developing and maintaining production-grade software in Modern C++ and Python for embedded Linux environments; Designing APIs, abstractions, and reusable libraries that support reliable and scalable robotic systems; Building software for task ...

Senior Software Engineers Location(s): Manchester, Cheltenham or Samlesbury Salary: £50,354 to £60,036, including a concessionary payment of £2,758. The final amount depends on your skills and experience. You’ll also receive a one-off recruitment bonus of £3,500, split into two payments … GCHQ, you’ll do varied and fascinating work in a supportive and inclusive environment that puts the emphasis on teamwork. As a Senior Software Engineer, you’ll bring your experience of modern software frameworks and team leadership to our passionate tech community. You’ll help design ...

Senior Software Engineer (TypeScript/Python, FinTech, AI) London (Hybrid) £95,000 The Opportunity Join a high-growth, regulated fintech building next-generation infrastructure at the intersection of traditional finance and digital assets . The platform enables institutional clients to trade, tokenise, and manage real-world financial assets ...

Lead Software Engineer Contract to Permanent Hybrid (London) Rates negotiable Most streaming platforms struggle to scale backend systems properly you’ve seen it. This role is about building the infrastructure that actually holds up under real-world production demand. Why This Role Leading major media/streaming ...

Senior/Principal Software Engineer Application Deadline: 31 May 2026 Department: Software Engineering Employment Type: Permanent Location: London (Hybrid) Compensation: £70,000 - £100,000/year Description Please note: This role requires applicants to hold active, or recently active, SC or DV clearance. This role also requires … build modern cloud‐native services, guide engineering standards, and solve genuinely hard problems with our customers. The Role: Design and deliver secure, scalable software in small agile teams Stay hands‐on while shaping architecture and technical direction Set engineering standards and mentor others Work directly with customers to solve ...

Senior/Principal Software Engineer Application Deadline: 31 March 2026 Department: Software Engineering Employment Type: Permanent Location: Cheltenham (Hybrid) Compensation: £70,000 - £100,000/year Description Please note: This role requires applicants to hold active, or recently active, SC or DV clearance. This role also requires … build modern cloud‐native services, guide engineering standards, and solve genuinely hard problems with our customers. The Role: Design and deliver secure, scalable software in small agile teams Stay hands‐on while shaping architecture and technical direction Set engineering standards and mentor others Work directly with customers to solve ...

leading aerospace technology company in Tewkesbury is seeking an experienced Senior Principal Software Engineer to drive software development for advanced flight control and actuation systems. This hybrid role requires over 15 years in software engineering, in-depth expertise in safety-critical software, and proficiency ...

leading aerospace technology company in Tewkesbury is seeking an experienced Senior Principal Software Engineer to drive software development for advanced flight control and actuation systems. This hybrid role requires over 15 years in software engineering, in-depth expertise in safety-critical software, and proficiency ...

C++ Software Engineer – High-Frequency Trading A systematic trading firm of similar calibre to leading names in the space is seeking exceptional C++ Software Engineers to join its world-class engineering team. This is a hybrid position, open to candidates based in London or has the right … code for speed and reliability under production workloads Collaborate closely with traders, researchers, and fellow engineers to develop scalable infrastructure Work across the full software lifecycle in a fast-paced, agile environment Key Requirements: Strong proficiency in modern C++ (C++17 or later) Deep understanding of systems programming, multithreading, memory ...

informed clinical decisions, improved operational efficiency, and safer care environments. Why Spacelabs? Because lives depend on what we build. Role Overview As a Senior Software Engineer, you will be a key contributor within the Spacelabs R&D engineering team, working on the development of our Patient Monitoring … Connectivity (PMC) products. You will apply advanced software design and development practices to deliver high-quality, reliable solutions that support the next generation of patient-monitoring systems. In this role, you will act as both a hands-on engineer and technical leader, collaborating closely with cross-functional teams ...

Senior Software Engineer | ~£950/day Outside IR35 | 6-months initial contract | London Industry: Trading Location: London Job Type: Contract - 6-month initial Our client is building the next generation of execution and order management (EMS/OMS) infrastructure for global commodities trading. You will join a small … tightly integrated with risk, pricing, and market data systems to support high-performance trading environments. This is a senior, hands-on role for an engineer who wants end-to-end ownership — from low-level protocol integration through to distributed execution services and trader-facing tooling. What ...