476 to 500 of 944 Software Engineer Jobs in the UK

Software Engineer (Mid–Senior) | Energy Tech | London, Hybrid We are building the software layer for a decarbonised grid... code that directly controls EV chargers, home batteries, heat pumps. The platform uses ML to predict energy demand in real time and shift load to when power is cheapest ...

Contract Lead Software Engineer Cloud/Serverless (Outside IR35) Hybrid Nottingham (max 2 days per month onsite) 6 Months Initial Contract We are currently supporting a leading UK digital transformation consultancy on the search for an experienced Lead Software Engineer to join a high-performing delivery ...

World Class Defence Organisation is currently looking to recruit 5x C#/C++ Software Engineer subcontractors on an initial 12 month contract. Desktop C# is the expertise the department are looking for; with some experience with C++ but doesnt need to be overly extensive. Job Title: C#/… C++ Software Engineer Rate: £65 click apply for full job details ...

World Class Defence Organisation is currently looking to recruit 5x C#/C++ Software Engineer subcontractors on an initial 12 month contract. Desktop C# is the expertise the department are looking for; with some experience with C++ but doesnt need to be overly extensive. Job Title: C#/… C++ Software Engineer Rate: £65 click apply for full job details ...

Description Raytheon UK have a full time, permanent opportunity for a Principal Software Engineer to join our team on our Manchester or Gloucester sites within a hybrid working pattern. As Principal Software Engineer, you have the opportunity to focus on technical work or have a mixture ...

Architect complex systems, owning technical decisions, and crafting Python-powered solutions that make a real impact to customers Principal Python Software Engineer Hybrid - commutable distance of the Southampton area Circa £65k + Up to 15% Bonus The Role As a Principal Python Software Engineer ...

World Class Defence Organisation is currently looking to recruit a Embedded Software Engineer subcontractor on an initial 12 month contract. Rate: £65.00 per hour Location: Portsmouth Hybrid/Remote working: 2 days per week remote working Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 … status: Inside IR35 (Umbrella) Embedded Software Engineer Job Description: The role of click apply for full job details ...

Software Engineer Location : Peterborough, PE2 6YN Salary : Up to £50k per annum (Subject to Experience) Contract: Full-Time, Permanent The software you build this month might prevent a product recall. Next month it might run a robotic cell. OAL's software engineers work across compliance, vision ...

development opportunities and a collaborative, inclusive environment where every voice is valued and empowered. #Let'sTechTogether THE OPPORTUNITY We are seeking a highly skilled Software Engineer with strong proficiency in C++ to support the development and integration of real-time applications into high-quality distributed software solutions. … large-scale distributed systems, working with Linux-based environments and containerised runtime platforms. The role involves implementing mathematical or theoretical models into production software and integrating them into modern deployment environments. Experience with model-driven development, containerisation technologies, and strong adherence to clean coding and software quality practices ...

Software Engineer (Back-end) Tech Stack: C#/.NET/Git/Azure Location: Fully Remote (no office travel required) Salary: £50,000 - £60,000 + Benefits This is an excellent opportunity to join a small but growing insurance software company, as they look to expand their ...

Software Engineer — Data Systems Who we are We’re Metomic; a data security platform helping enterprises understand and protect sensitive data across their SaaS environments. We process large volumes of real customer data daily and our systems must remain fast, accurate, and reliable under load. Why this role … data systems that behave predictably at scale. We’re investing in strengthening our data platform - ingestion, storage, querying, streaming, and performance. We need an engineer who understands how architecture decisions affect performance, correctness, and operability. This role will help us evolve and scale systems involving ClickHouse, Postgres, and streaming ...

Software Engineer | Hybrid/Remote | UK | 45-65k The Sunday Times Best Places to Work. Plus FT Award! This isn't your typical "we're changing the world" startup waffle. These folks are actually doing something interesting – building an AI-powered tool that is a market leader … every day – so no pressure, but also... proper impact. The Role (The Actual Work Bit) You'll be a proper full-stack engineer here. None of this "you'll exclusively work on one microservice in the corner" nonsense. You'll be: Building features end-to-end (Python backend, Svelte ...

Software Engineer (Python) | Climate Tech | London (Hybrid) We’re working with a high-growth startup building the infrastructure powering the next generation of energy systems. If you’re excited by real-world impact, ownership, and solving complex problems at scale — this is one to take a look at. … focused engineering role where you’ll be building systems that directly influence how energy is used, stored, and distributed. You’ll be working on software that connects to real-world devices, orchestrates them intelligently, and helps optimise energy usage based on cost and sustainability. It’s fast-paced, hands ...

Software Engineer (.NET) £50,000 | Chester (Remote first with occasional office visits) I’m working with a well-established product team looking to hire a .NET Developer to help build and improve systems used by both customers and internal teams. This role would suit someone with solid C# ...

Senior Embedded Software Engineer – Motorsport Woking, Surrey (Hybrid) Are you a talented Embedded Software Tools Engineer looking to make an impact in motorsport and automotive technology Join a dynamic, fast-paced team in Woking, Surrey , working on cutting-edge MATLAB/Simulink embedded software tools … high-performance vehicles. What You’ll Do Develop and maintain MATLAB/Simulink toolboxes for embedded software code generation. Support engineers on projects for F1, IndyCar, NASCAR, Formula E, WEC and more. Work on SIL simulation environments to test and validate control software. Lead software testing, issue tracking ...

Position: Software Engineer Location: Bristol or Slough Salary: £40,000-£45,000 My client is a long-established Engineering Services company supporting clients across the UK within the pharmaceutical and food processing sectors. They are looking to employ a junior software project engineer based in either ...

Software Engineer On-site, Corsham (SN13) £35,000 - £50,000 25 days annual leave (in addition to Bank Holidays) Buy or sell up to 5 days annual leave Continuous Professional development support Two pension schemes to choose from Life Assurance scheme up to 4 x salary Private Medical ...

Software Engineer Location: Dorset (Hybrid working 3 days on site 2 from home) Competetive market salary SC Clearance required - All candidates must hold or be eligible to gain SC Clearance before starting the role Purpose of job Application of a software engineering approach to undertake all tasks … within a software development lifecycle. Preferably have an understanding of military systems, in particular maritime systems Experience of Software Engineering Lifecycle processes and tools Understanding of Open Systems Architectures and Principles Ability to solve complex problems and to critically review results and methods to ensure quality Awareness ...

Software Engineer Location: Dorset (Hybrid working 3 days on site 2 from home) Competetive market salary SC Clearance required - All candidates must hold or be eligible to gain SC Clearance before starting the role Purpose of job Application of a software engineering approach to undertake all tasks … within a software development lifecycle. Preferably have an understanding of military systems, in particular maritime systems Experience of Software Engineering Lifecycle processes and tools Understanding of Open Systems Architectures and Principles Ability to solve complex problems and to critically review results and methods to ensure quality Awareness ...

space missions - Spacelabs empowers care teams with real-time insights to improve patient outcomes across critical and perioperative care environments. ROLE OVERVIEW: The Senior Software Engineer will be a member of the Spacelabs R&D engineering team working on the development of Spacelabs Patient Monitoring and Connectivity … solid design and development practices and the ability to apply those to Spacelabs product development. The person will be accountable for developing and delivering software that supports the next generation patient monitoring products. They will work with other cross-functional members to provide technical software level expertise ...

Embedded Software Engineer Wrexham | Permanent | Excellent Salary + Benefits Are you ready to work on software that powers real-world products? Whether you’re an experienced Embedded Engineer or at the beginning of your career, this is an opportunity to join a highly regarded engineering team … developing transmission control software for cutting-edge gearboxes. Based in scenic North Wales, this role offers more than just technical challenge, it offers the chance to see your work go from concept to production and out into the world. Why Join? This is a team where ...

Embedded Software Engineer Wrexham | Permanent | Excellent Salary + Benefits Are you ready to work on software that powers real-world products? Whether you’re an experienced Embedded Engineer or at the beginning of your career, this is an opportunity to join a highly regarded engineering team … developing transmission control software for cutting-edge gearboxes. Based in scenic North Wales, this role offers more than just technical challenge, it offers the chance to see your work go from concept to production and out into the world. Why Join? This is a team where ...

Product focused Senior Software Engineer – High-Impact Software, Real Ownership London - Onsite Extremely competitive salary ranging between £100,000 to £200,000 depending on experience. Plus excellent benefits. This isn’t a bog standard software engineering role! I’m working with a product-led software … platform is used globally by highly technical users to solve real, complex problems in web security technology. They’re looking for Product focused Senior Software Engineers who care deeply about outcomes over output - engineers who want genuine ownership, autonomy, and the chance to build software that truly matters. ...

Java Software Engineer – Defence, Cyber & Intelligence | Full-Time | eDV Clearance Required We are seeking Software Engineers at all levels to join a leading aerospace and defence organisation, delivering mission-critical software for high-impact programmes in the Defence, Cyber, and Intelligence sectors. You'll work … across the UK. This is a fantastic opportunity to contribute to meaningful projects while enjoying flexible working arrangements and excellent development opportunities. Key Responsibilities: Software design, development, and debugging on secure systems Creating and maintaining test frameworks (e.g., JUnit 5) Developing in Linux environments with modern languages (Java, Python ...

Java Software Engineer - Defence, Cyber & Intelligence | Full-Time | eDV Clearance Required We are seeking Software Engineers at all levels to join a leading aerospace and defence organisation, delivering mission-critical software for high-impact programmes in the Defence, Cyber, and Intelligence sectors. You'll work … across the UK. This is a fantastic opportunity to contribute to meaningful projects while enjoying flexible working arrangements and excellent development opportunities. Key Responsibilities: Software design, development, and debugging on secure systems Creating and maintaining test frameworks (e.g., JUnit 5) Developing in Linux environments with modern languages (Java, Python ...