51 to 75 of 128 Senior Software Engineer Jobs in the UK excluding London

Senior Software Engineer - SC Cleared Location: Farnborough (Hybrid/On-site) Salary: Up to £100,000 (dependent on experience) Clearance: Active SC clearance (willing and eligible to go through DV) To Apply: Email An opportunity for a senior software engineer to work alongside security … researchers on technically challenging problems with real-world impact. The role involves developing complex software used to analyse, interact with, and expose unintended behaviour in a wide range of platforms and systems. You'll gain deep exposure to operating system internals and unconventional environments, with a strong focus ...

Senior Software Engineer - SC Cleared Location: Farnborough (Hybrid/On-site) Salary: Up to £100,000 (dependent on experience) Clearance: Active SC clearance (willing and eligible to go through DV) To Apply: Email An opportunity for a senior software engineer to work alongside security … researchers on technically challenging problems with real-world impact. The role involves developing complex software used to analyse, interact with, and expose unintended behaviour in a wide range of platforms and systems. You'll gain deep exposure to operating system internals and unconventional environments, with a strong focus ...

Senior Software Engineer Portsmouth | Hybrid, 3 days onsite £50,000-£75,000 plus bonus and benefits This Senior Software Engineer role is ideal for a hands-on engineer with experience in C++ and Unreal Engine, working on complex, performance-critical software across … geospatial domains. The position focuses on building robust, scalable systems while offering clear progression towards technical leadership. The role sits within a growing software and data science consultancy delivering end-to-end solutions across defence, energy, transport and health. You will work alongside experienced engineers, data scientists and subject ...

Senior Embedded Software Engineer | Cambridge Are you a highly experienced Embedded Software Engineer with a passion for problem-solving across the full product lifecycle? My client developed highly precise scientific instruments & sensors. Responsibilities as an Embedded Linux Software Engineer : Design and develop bare … metal, RTOS, and DSP algorithm embedded software using C/C++ on ARM Cortex MCUs Create production support software, like test jig interfaces and calibration tools Troubleshoot hardware issues, perform fault finding, and resolve system-level problems Requirements: 5+ of Embedded Firmware/Software engineering experience Strong ...

Senior Software Engineer (.NET) Remote - Occasional travel to site | Up to £65,000 per annum We’re exclusively partnered with a leading technology organisation, who are looking to onboard a Senior Software Engineer to design and build scalable backend services and APIs. ...

Title: Senior Software Engineer – ATE Location: Reading Employment Type: Permanent Working Model: Hybrid (typically 3 days on‑site, 2 from home; task‑based flexibility available) A client of our are seeking a Senior Software Engineer to take full ownership of designing and delivering … robust ATE platform that integrates seamlessly with instrumentation, embedded systems, and manufacturing processes. Key Responsibilities - Architect, design, and implement a new ATE system, including software, tooling, and test workflows. - Develop automated test software using Python and C#, C/C++. - Build test frameworks, scripts, and infrastructure for validation ...

Senior Software Engineer - Cyber Location : Onsite, Hampshire. Employment Type: Permanent Salary : Competitive salary commensurate with experience, plus benefits. Security: Candidates must be eligible to obtain DV clearance due to the nature of the work. Our client is seeking a highly skilled Senior/Principal Software Engineer to join a leading organisation specialising in advanced cryptographic and key management solutions that ensure secure information exchange worldwide. This role offers the opportunity to develop innovative security technologies in a dynamic, high-security environment. What You Will Be Doing Designing, implementing, and testing secure software ...

Senior Software Engineer Edinburgh (Hybrid) A leading hospitality technology company is seeking a Senior Software Engineerto join a core product team responsible for building and evolving high-volume, business-critical platformsused by pubs, restaurants, and hotels across the UK. This is a hands-on senior … deliver measurable business value Champion scalability, security, observability, and qualityacross systems Improve CI/CD pipelines and support reliable release processes Act as a senior technical presence within the team, setting best practices and standards Take ownership of your continued technical and professional growth About you Strong commercial experience ...

Software Engineer (C++ & Kubernetes) A global technology organisation delivering high-performance, mission-critical software solutions is seeking an experienced Software Engineer to join its growing team in Reading. The company develops advanced control and orchestration platforms used by customers worldwide to manage complex, real-time … will contribute to the design and development of core platform components using modern C++ in containerised, cloud-native environments. The Role As a Software Engineer specialising in modern C++ and Kubernetes, you will: Analyse user stories and translate them into clearly defined technical tasks Estimate development effort ...

Senior Software Engineer - Spatial Interaction & Sensor Integration (VR/XR/AR) - Edinburgh ONSITE Our client is building the next generation of spatial interaction using stretchable sensor gloves that deliver high-fidelity 3D hand articulation and gesture recognition across VR, XR, and AR platforms. They are looking … Senior Software Engineer to architect and implement the core software that transforms rich sensor data into real-time, robust interaction models for PCVR and standalone headsets. In this role, you will: Build real-time 3D hand tracking and gesture recognition pipelines in Unity3D and Unreal Engine. ...

Senior Software Engineer - Spatial Interaction & Sensor Integration (VR/XR/AR) - UK/Remote Flexible Our client is building the next generation of spatial interaction using stretchable sensor gloves that deliver high-fidelity 3D hand articulation and gesture recognition across VR, XR, and AR platforms. They … looking for a Senior Software Engineer to architect and implement the core software that transforms rich sensor data into real-time, robust interaction models for PCVR and standalone headsets. In this role, you will: Build real-time 3D hand tracking and gesture recognition pipelines in Unity3D ...

Info about the company We are working with an established Oxfordshire-based technology organisation developing ARM-based embedded software systems used by millions globally. Collaborative, high-trust engineering environment with a strong firmware focus and long-term product roadmap. * There is no visa sponsorship available for this role … driving license is required* Info about what the Senior Embedded Software Engineer role entails This is a senior firmware position focused on low-level embedded C development on microcontroller platforms, including RTOS integration, driver development and architectural input. High-autonomy role within a small team, requiring ...

Senior Software Engineer (.NET) £45,000 – £50,000 | Onsite | Manchester A well-established, award-winning IOT technology business operating in a data-driven, real-time systems environment is looking to add a Senior Software Engineer to its in-house development team. The company builds … maintains a highly scalable web platform used across multiple commercial applications, with all software developed internally. You’ll work across the full stack in a Microsoft-led environment, contributing to the ongoing evolution of a long-standing core system while also helping shape future improvements and technical direction. Core ...

Senior Software Engineer Hybrid/Central Bristol £60-75,000 + 10% bonus We're hugely excited to be recruiting exclusively for a Full Stack Software Engineer, to join a startup-style team within a global, data-driven organisation. Think fast moving, big budget, heaps … work with the wider group to help implement the platforms solutions. You'll likely have 4+ years commercial of Full Stack Software Engineering experience. Sound a bit of you? Great! Please apply with an up to date CV and we can take it from there ...

Senior Embedded Software Engineer TUALCOM Reading - On site (Role will initially start in London E14 for training) This role will be 5 days per week on-site. Summary: TUALCOM specialises in the design and manufacture of advanced RF navigation and communication systems. We are a global leader … customer satisfaction. Following rapid growth in the UK, we are now poised to strengthen our presence both domestically and internationally. We are seeking a Senior Embedded Software Engineer serve as a key technical authority and ambassador for TUALCOM in the UK. Position Overview: TUALCOM UK is expanding ...

Senior Software Engineer (Full-Stack) £50k to £75k (+ equity package) Noggin HQ is a VC-backed financial technology company based in Newcastle-upon-Tyne. 9 million UK adults have credit scores that don’t reflect their true financial status. They face exclusion from mainstream borrowing … features, while setting technical direction and standards. Build scalable, maintainable, and high-performance systems from the ground up. Collaborate closely with the Founders, Senior Leadership Team, and Data Team, to shape the product roadmap. Make technical decisions that balance speed, quality, and long-term scalability. Follow secure development practices ...

Build software that brings revolutionary therapies to patients worldwide Are you ready to lead software development that will transform how life-saving medical therapies reach patients? This pioneering company is revolutionising the software and systems used during the production of medical therapies and is seeking a talented … senior software engineer to spearhead technical projects and mentor the next generation of software talent. This role will see you working closely with the software architect and product owner to develop architectural frameworks and lead software projects from conception through to deployment. The position ...

Senior Embedded Software Engineer Competitive Salary | Newtown, Wales | Hybrid A leading industrial automation company is seeking a Senior Embedded Software Engineer to design and develop real-time embedded software for production products. Youll work end-to-end, from concept to deployment, with real … ownership and technical autonomy. Key Responsibilities Develop embedded C/C++ software for real-time systems and Embedded Linux Design and review software and system requirements Contribute to architecture, planning, and occasional technical project leadership Perform automated and manual software testing Mentor junior engineers and conduct code ...

Title: Senior Software Engineer Location: Oxfordshire Salary: up to £80,000 This is a rare opportunity for a software engineer to join a truly ground-breaking, high-precision manufacturing company. Youll be working at the intersection of software and hardware, helping to build cutting … role could be a perfect fit. The Role This is a significant key hire for the business, where you will lead hands on desktop software development that interfaces directly with hardware on high-tech machines. Youll work with serial protocols to connect sensors, lasers, and motion stages, gaining exposure ...

Senior Embedded Software Engineer £60-70k 2 days in office Royston A highly innovative engineering team is looking to a Senior Embedded Software Engineer to bridge the gap between hardware innovation and intelligent control systems. Youll be designing & developing extremely high spec instrumentation ...

Senior Software Engineer - C#, .Net, TypeScript, JavaScript Hybrid, 2 days in the office which is located near Liverpool Street £70,000 - £90,000 If you enjoy solving complex engineering problems, learning from highly capable peers, and working on a product where your contribution genuinely matters, this … progression and the chance to help shape both the product and engineering direction. You'll be part of a bright, collaborative team of talented software engineers and academically strong problem-solvers who value clean design and thoughtful architecture. The Role As a Full Stack Engineer, you'll design ...

SENIOR SOFTWARE ENGINEER £50-60k Fully remote - Candidate needs to be based in the West Midlands area Node/React/JavaScript/AWS KEY BULLET POINTS Senior hands-on JavaScript role with technical leadership responsibility Node.js, Vue 3/React, PostgreSQL, AWS, Docker, RabbitMQ … leadership Influence over technical direction and standards Supportive environment with clear ownership and accountability Long-term platform work rather than short-term projects THE SENIOR FULL-STACK JAVASCRIPT DEVELOPER ROLE: This role combines senior-level development with day-to-day technical leadership. You'll remain hands-on across ...

enjoy solving interesting and challenging problems. You care about great design , real users, and shipping software that works. You dont want layers of management between you and the code. If that sounds like you, keep reading. Were a market leader in enterprise email migration trusted globally to move some … Alongside that, were building a new generation of products, including tools that monitor and manage GenAI usage in enterprise environments. Were looking for a Senior Software Engineer who wants real technical ownership, real influence, and real problems to solve. What Youll Do Youll work ...

Senior/Lead Embedded Software Engineer Hybrid Edinburgh (1-2 days onsite) £60,000 £75,000 Job Overview: An established engineering business is looking for a Senior/Lead Embedded Software Engineer to take ownership of a brand-new hardware development project. This … hands-on with real hardware on the desk, close collaboration with engineering leadership, and long-term technical impact. Key Responsibilities: Develop and lead embedded software and firmware in C++ and Embedded Linux. Build and maintain low-level software and hardware interfaces. Work with hardware engineers on board bring ...

Senior Software Developer Guildford (1.5 days a week on site) Salary £90,000 plus benefits. This is an exciting opportunity to join a growing engineering team working on complex, meaningful problems across aviation, defence, and public sector environments. You will work on end to end software delivery … challenging optimisation and modelling problems, and contribute to high impact products used by major organisations. The Company They are a specialist consultancy building bespoke software products that integrate directly into their customers' environments. Their work focuses on solving high value technical challenges that clients cannot resolve internally, and they ...