76 to 100 of 210 Senior Software Engineer Jobs in the UK excluding London

Are you ready to elevate your career in software engineering? This is an exceptional opportunity to join a company at the forefront of innovation within the defence industry. Offering a dynamic work environment, exposure to cutting-edge technology, and the chance to work on a variety of vehicles and systems, this role promises both professional growth and exciting challenges. … With hybrid working options and a competitive salary of up to £70k plus bonus, this could be your next big career move. What You Will Do: - Design and implement software solutions that meet contractual requirements while ensuring cost-effective designs. - Support system design processes to optimise functionality allocation across different system components. - Assist in software and system validation … qualification in Computer Science or a related field. - Expertise in object-oriented C+ or later development, with knowledge of design patterns. - Familiarity with UML/SysML and the full software development lifecycle. - Experience in software verification and testing. - Strong communication skills and the ability to work effectively within a team. This company is committed to delivering excellence in More ❯

The Role As a Senior Software Engineer in the Operations Enablement team, you will be a lead contributor and technical expert, responsible for the full lifecycle of our internal tools that help our staff access the right data, resolve customer queries more efficiently, and drive operational effectiveness. You will own significant workstreams end-to-end, from initial … leader within a cross-functional team, mentoring junior engineers and championing engineering excellence. You'll work closely in a cross-functional team, collaborating with our Product Manager and QA Engineer to deliver high-quality, impactful products. What you will do... Lead Complex Workstreams: Take technical ownership of multiple, large-scale projects, managing significant complexity and delivering high-quality, impactful … propose, design, and deliver solutions to complex problems, demonstrating the ability to turn ambiguity into clear, actionable plans. What you will bring... Deep Technical Expertise: Proven experience as a senior engineer, with deep knowledge of C# and front end frameworks such as Angular or React within a full-stack context. System Design & Architecture: Extensive experience in designing and More ❯

SF Recruitment are recruting an Interim Senior Embedded Software Engineer, for a leading specialist manufacturing business in Birmingham. Overview We are seeking a highly capable Senior Embedded Software Engineer to support ongoing development across several advanced hardware and power-electronics programmes. In this interim role, you'll take technical ownership of embedded software … and industrial applications. You'll collaborate closely with multi-disciplinary engineering teams, external partners, and customers, contributing from requirements capture through to validation. Key Responsibilities: Lead and deliver embedded software work packages across assigned projects Translate system-level requirements into clear software specifications Define and implement software architecture for real-time control systems Develop and verify high … integrity embedded C/C++ firmware Integrate application-level code with platform and base-software components Support hardware bring-up, debugging, and system-level diagnostics Participate in design reviews and provide expert input on software decisions Liaise directly with customers and suppliers to resolve technical issues Collaborate with electronics, controls, and systems engineering teams Ensure work follows relevant More ❯

Senior Embedded Linux Software Engineer An industry-leading technology developer is seeking a Senior Embedded Linux Software Engineer to join its multi-award-winning R&D team. In this role, you will be responsible for developing high-performance Embedded Linux systems for both new products and enhancements across a global customer base. You will … be working on cutting-edge embedded platforms and contributing to innovation in a fast-paced engineering environment. Key Responsibilities Design, develop, and test device drivers and application-specific software on Embedded Linux systems Debug system-level issues and collaborate closely with cross-functional engineering teams Board bring-up and evaluation of SoC-based hardware platforms Essential Skills & Experience Strong More ❯

World-Class Technology company in Edinburgh are looking for a talented Senior Software Engineer (Android , Kotlin) to join one of their core mobile platform squads. Hybrid working , modern tech, and great culture on offer. The company has been growing steadily and is now recognised as a leader in their field . They're scaling multiple engineering squads … Native performance and maintainability. You'll regularly participate in design discussions and technical decisions, with the freedom to propose solutions and help shape the team's approach. As a Senior Engineer, you'll also mentor and support other Engineers , sharing expertise in Kotlin , native Android optimisation, and cross-platform integration. You'll ideally have good experience with most More ❯

Senior Embedded Linux Software Engineer An industry-leading technology developer is seeking a Senior Embedded Linux Software Engineer to join its multi-award-winning R&D team. In this role, you will be responsible for developing high-performance Embedded Linux systems for both new products and enhancements across a global customer base click apply More ❯

World-Class Technology Company in Edinburgh are looking for a skilled Senior Software Engineer ( iOS ) to join one of their core product engineering squads. Hybrid working, cutting-edge tech, and a brilliant culture on offer. They've been steadily growing for several years and have established themselves as one of the key players within their field - they … regularly involved in design discussions and technical decisions , where you'll have the freedom to suggest solutions and help contribute to the team's wider technical vision. As a Senior Engineer, you'll also play an active role in mentoring others, sharing best practices , and helping strengthen the foundations of the mobile platform. You'll ideally have good More ❯

Senior Java Software Engineer Bristol (Hybrid – 3 days per week) Up to £75,000 (BOE) ClimateTech Want to use your backend skills to fight climate change? At Bohr, your code won’t just power systems, it will directly protect the planet. We’re tackling one of the world’s most urgent challenges: helping Europe’s gas networks … GIS-led insights. Our platform helps utilities spot the largest methane leaks quickly, repair them efficiently, and dramatically reduce greenhouse gas emissions. The Role We’re looking for a Senior Backend Engineer to help design, build, and scale the cloud-based platforms that power our methane detection and emissions intelligence systems. You’ll work with high-volume data … flexibility in our Bristol office, Up to £75,000 (BOE) Pension contributions 25 days holiday plus 8 bank holidays Participate in our EMI share scheme. If you’re a senior backend engineer who wants to combine technical challenge with environmental impact, this is your chance to help build systems that protect the planet and transform energy networks for More ❯

IRIS Software Group is a leading business software and services provider, one of the UK’s largest privately held software companies. We help organisations to make better business decisions by developing integrated software solutions to minimise admin, make business processes more efficient and give more time to do what’s valued. We started 45 years ago … as an accounting software company, and have evolved to be relied on by more than 100,000 customers across 135 countries across a range of business industries. We're also trusted by more than 50 of the Top 100 CPA firms in North America to manage core business operations. Visit irisglobal.com for more information. We invest heavily in development … using the latest processes and technologies, driven by our Indian & Romanian Centres of Excellence to build the next generation of cloud based accounting software, cloud HCM and cloud education solutions. Almost one million UK employees are managed by our HR software and services, and one in six UK employees are paid through IRIS payroll solutions. We are the More ❯

Job Title : Senior Embedded Software Engineer Location : Oxford Salary : £55,000 - £70,000 (Depending on Experience) Job Overview: We are seeking an experienced Senior Embedded Software Engineer to join a multidisciplinary design and engineering team developing high-quality, safety-critical embedded systems. The successful candidate will take technical ownership of embedded software development … across multiple concurrent projects, working closely with hardware, systems, and test engineers to deliver robust and compliant solutions. This role will suit a hands-on engineer with strong experience in C/C++, ARM microcontrollers (STM32), and communication protocols such as CANbus and RS-485. Experience within regulated industries—ideally aerospace or similarly safety-critical environments—and familiarity with … DO-178C processes is highly desirable. This is a full-time, on-site role based in Oxford, offering the opportunity to influence software design and development across several innovative platforms. Required Skills & Experience Proven experience (5+ years) developing embedded software in C and C++. Strong working knowledge of ARM Cortex-M (STM32) microcontrollers. Experience with CANbus and RS More ❯

Senior Embedded Software Engineer Linlithgow (Hybrid - 2 days per week in office, Tuesday & Thursday) Very Competitive Salary + 5% Pension + 32 days holiday + Performance Bonus + Share Incentive Plan + Healthcare Scheme + Income Protection + Life Assurance + Flexible Working Hours + Sponsorship available Excellent opportunity for an Embedded Software engineer looking More ❯

Senior Software Engineer UK Remote Are you ready to put your technical expertise to work in transforming services that directly improve lives across the UK? Our client provides emergency accommodation and vital support for some of the countrys most vulnerable people including survivors of domestic abuse, refugees, and individuals seeking asylum click apply for full job details More ❯

Job Title : Senior Embedded Software Engineer Location : Oxford Salary : £55,000 - £70,000 (Depending on Experience) Job Overview: We are seeking an experienced Senior Embedded Software Engineer to join a multidisciplinary design and engineering team developing high-quality, safety-critical embedded systems click apply for full job details More ❯

Are you a talented software engineer looking for your next challenge? We’re seeking a Senior Full Stack Software Engineer to join a fast-growing digital retail team on an exciting transformation programme. In this role, you’ll work across high-traffic e-commerce websites and mobile apps, helping to deliver innovative, secure, and scalable …/jQuery), server-side scripting (.NET/ASP), and mobile frameworks (Cordova/Ionic) Follow Agile development practices, participating in sprint planning, stand-ups, and retrospectives About you Strong Engineer experience with at least 3 years in a front-end engineering role Proven track record with high-performance, secure, transactional e-commerce platforms Strong HTML5, CSS, JavaScript, and front More ❯

Role: Senior Embedded Software Engineer Location: Manchester Salary: Up to £70,000 DOE + Benefits Are you an experienced Embedded Software Engineer looking to take your career to the next level? Join our clients innovative Manchester-based team, where you'll help shape the next generation of embedded software solutions used across high-performance More ❯

Methods Analytics (MA) is recruiting for a Mid/Senior Software Engineer (Full Stack) to join our team a permanent basis. This role will be mainly remote but require flexibility to travel to client sites, and our offices based in London, Sheffield, and Bristol. Salary: £40k to £80k What You'll Be Doing as a Software Engineer: Lead technical aspects of full stack development projects and mentor junior engineers Design and build scalable web applications using modern frontend and backend technologies Develop responsive user interfaces and robust REST APIs Design and maintain database schemas, queries, and optimise performance Implement comprehensive testing strategies and CI/CD pipelines Make critical technical decisions on architecture and … solutions to leadership and non-technical stakeholders Contribute to the development of the Methods Analytics Engineering Practice by participating in our internal community of practice Your Impact: Deliver intuitive software solutions that enable better decision-making Drive adoption of modern development practices and elevate team capabilities Deliver seamless user experiences that enhance productivity Establish technical standards that ensure quality More ❯

Principal Software Engineer (Backend Focused) | ~£150K | AI Learning Platform | London Hybrid Partnered with one of the UK's fastest-growing AI learning platforms, founded by Cambridge alumni from Google, Amazon, and YouTube, whose mission is simple: to make learning so easy, anyone can learn anything. They've built a generative AI platform that converts content into quizzes, flashcards … and gamified challenges and with 1M+ monthly users and $16M Series A funding, they're scaling globally. We're hiring a Principal Software Engineer (backend-focused) to help build and scale the systems powering millions of learners. You'll own backend architecture, work with AI features, and ship production-grade code that directly impacts the product experience. Why More ❯

Contract Senior Embedded Software Engineer Avanti Recruitment is working with a leading technology company that designs and develops high-performance electronic systems used in real-world, mission-critical environments. The business is expanding its engineering capability to deliver the next generation of smart instrumentation products where precision, speed, and reliability are essential. You will take ownership across … the full software development lifecycle. This includes architecture, implementation, integration, and testing of embedded systems that meet exacting performance and safety requirements. You will be expected to attend the office three days per week. Core Tech • Embedded C • 16/32-bit microcontrollers • RTOS • Communication protocols: SPI, I2C, TCP/IP • Firmware for peripherals (UART, SPI, I2C, etc.) If … you are an experienced Embedded Software Engineer seeking your next contract and available to start soon, please apply online today. More ❯

Senior Full Stack Engineer Location: Manchester Salary: £60,000 - £80,000 About the Company I am working with a growing renewable energy organisation who are looking to bring in a Senior Software Engineer. You will work closely with the Infrastructure team, helping to improve processes, technical quality, and scalability across the platform. This is a customer … platforms Participate in architectural discussions and long-term technical planning Technical Environment Backend: PHP & Laravel (primary focus - approx. 80%) Frontend: Vue.js Interview Process Initial screening conversation Introductory chat with senior technical stakeholders (may include discussion of GitHub or previous projects) Technical interview More ❯

A Senior Software Engineer is sought to join a progressive, collaborative development team based in Brighton. As the business embarks on a journey to modernise its technology stack and enhance the user experience, this role offers the chance to make a real impact - helping to shape how the platform evolves and performs in the next stage of More ❯

A Senior Software Engineer is sought to join a progressive , collaborative development team based in Brighton. As the business embarks on a journey to modernise its technology stack and enhance the user experience, this role offers the chance to make a real impact helping to shape how the platform evolves and performs in the next stage of More ❯

A Senior Software Engineer is sought to join a progressive , collaborative development team based in Brighton. As the business embarks on a journey to modernise its technology stack and enhance the user experience, this role offers the chance to make a real impact helping to shape how the platform evolves and performs in the next stage of More ❯

require engineers on site for 4/5 days per week and is a on secure site where SC clearance is needed. - We are looking for passionate and skilled software engineers who have exceptional problem-solving and critical thinking skills, are analytical with high attention to detail, and are self-motivated join one of our leading defence clients. The … Software Engineers with be joining the New Product Development team working on the next generation of mission planning and control products, exploiting a wide portfolio of software technologies. The focus of the role will be working with a range of international teams and stakeholders to lead the development and delivery of software requirements and design through the … complete software engineering lifecycle. We are looking for Software Engineers with deep and broad range of experience in software engineering, from requirements to certification, who have taken the lead in technical implementation and delivery of complex solutions as well as supporting and mentoring other engineers in their team. This a great opportunity to join a growing team More ❯

Role: As a Senior Software Engineer a t Previsico, you will be a key technical leader within the engineering team, driving the design, delivery, and evolution of our flood forecasting and prevention systems. You will take ownership of complex, high-impact projects across teams or domain areas, ensuring that our systems are scalable, reliable, and secure. You More ❯

About the job Senior Software Engineer Robotics Location: Hertfordshire Salary: £50,000 - £60,000 Are you a Software Engineerwith a passion for C#/.NET and Robotics? Join a fast-growing technology start-up that builds advanced robotics systems for real-world applications click apply for full job details More ❯