101 to 125 of 241 Senior Software Engineer Jobs in the UK

Embedded Software Engineer - Motor Drives Location: Worthing Salary: Up to £75,000 Working Arrangement: Hybrid - Typically 3 days onsite, 2 days remote Are you an experienced Embedded Software Engineer with a passion for real-time systems, motor control, and power electronics? We are seeking a talented … engineer to join a growing team developing advanced motor drive technology used across a wide range of innovative applications. This is a hands-on engineering role where you will work at the forefront of embedded software development, collaborating closely with electronics, systems, and R&D engineers to create ...

Senior Software Engineer Based in Stevenage Salary up to £66,000 + Bonus, Overtime, Pension Real-time simulation software. A modern stack. Engineering that actually matters. This isn't a "keep the legacy system limping along" job. You'd be building new simulation software from … ground up, software that tests how some of the most advanced defence technology in the world performs before it ever leaves the ground. If you're fluent in C# (.NET 9) and TypeScript, comfortable across modern frontend frameworks, and you genuinely like owning a problem from UI to distributed ...

Senior Software Engineer - Java/Spring/Full stack (Fully Remote) Location: Fully Remote Salary: £50,000 to £60,000 plus strong wider benefits package About the role Our client, a digital consultancy delivering into central government, are looking for a Software Engineer to join ...

Senior Software Engineer (React, TS, Node, Postgres, Redis) A well-backed core business systems tech scale-up based in Central London, building AI-powered workforce software for fast-growing businesses. Strong product culture, lean team, and a genuine focus on solving real problems. The Role … senior engineer positions available. You will work across a small, autonomous product squad with no dedicated product manager, engineers and designers share that responsibility collectively. Expect broad scope, high ownership and the ability to ship from day one. These are not squad-specific hires. The expectation is adaptability ...

Love solving complex engineering problems with software? Want to see your code directly influence performance in a high-performance engineering environment? We're working with a leading Motorsport team operating at the cutting edge of technology and performance. They're looking for a Senior Software Engineer … develop, enhance and support applications that underpin key operational decisions across the organisation. What you'll be doing This is a varied role combining software development, systems support, business analysis and stakeholder engagement. You'll be responsible for developing and optimising a specialist engineering application, supporting its underlying infrastructure ...

Senior Software Engineer Crewe - 3 days per week onsite. Looking to lead — but still love being hands-on? This role is ideal for a Senior Developer stepping into leadership or a Lead Engineer who doesn’t want to move away from coding. … pace, supported by a strong engineering team and a business that genuinely values technology. Your role Lead the design and delivery of robust, scalable software solutions Take ownership of services within a microservices-based architecture Stay actively involved in development, tackling complex challenges and contributing high-quality code Guide ...

Senior Software Engineer (React, TS, Node, Postgres, Redis) A well-backed core business systems tech scale-up based in Central London, building AI-powered workforce software for fast-growing businesses. Strong product culture, lean team, and a genuine focus on solving real problems. The Role … senior engineer positions available click apply for full job details ...

Software Engineer - Up to £160,000 - London Title : Software Engineer Company : AI Startup Location : London Pay : Up to £160,000 Additional: Very strong stock options Company : A recently funded AI start up, spun out from an elite academic institution are looking to grow their software … features with direct impact on customer value Work with product and ML teams to help translate abstract and complex concepts into concrete software Own key architectural decisions Continually make incremental improvements to their systems Help the team scale by mentoring junior team members Play a significant role ...

Senior Embedded Software Engineer My client is an innovative technology consultancy that works across sectors including healthcare, communications, industrial technology and advanced engineering to develop complex, cutting-edge products and systems. They are looking for an experienced Embedded Software Engineer to take ownership of software ...

Senior Software Engineer Join a specialist technology business delivering secure, mission-critical digital solutions that support Defence and National Security operations. This is an opportunity to work on complex engineering challenges, building innovative software that has a genuine impact on critical decision-making and operational success. … professional development support, and additional onsite benefits Industry: Defence Technology/National Security What You’ll Be Doing: Design, develop, and maintain secure, scalable software solutions within highly secure environments. Collaborate with engineers, architects, and delivery teams to solve complex technical challenges. Build modern front-end applications using React ...

Senior Software Engineer | £800/day Inside IR35 | Contract | London – 3 Days Onsite Industry: Commodity Trading Location: London – 3 Days Onsite Job Type: Contract Our client is a global commodity trading organisation undergoing a major technology transformation focused on AI-driven engineering, operational automation and modernisation … related workflows. This role is suited to engineers who enjoy solving complex technical problems, rebuilding legacy workflows using modern technologies and working across software engineering, cloud infrastructure and AI tooling. What You’ll Be Doing Design and build scalable cloud-native applications and operational tooling. Develop AI and agent ...

Software Engineer - Up to £160,000 - London Title : Software Engineer Company : AI Startup Location : London Pay : Up to £160,000 Additional: Very strong stock options Company : A recently funded AI start up, spun out from an elite academic institution are looking to grow their software ...

optimise operations in real time, cutting costs and carbon today while building the foundation for the next industrial revolution. We're looking for a Senior Software Engineer to join our platform team and help us push the boundaries of what AI can do for the planet. … research teams. We operate as one cohesive unit, sharing tech stack, knowledge, and objectives. Our focus spans from fundamental ML research to commercial‐grade software development, offering diverse learning and impact opportunities. Why this role exists Carbon Re is scaling deployments from a handful of sites to dozens ...

Senior Embedded Software Engineer | Cambridgeshire | Hybrid This is an opportunity to join a leading engineering consultancy delivering complex technology projects across defence, medical and industrial sectors. We're looking for a well-rounded Embedded Software Engineer with strong Embedded Linux fundamentals and hands-on Yocto … Yocto. Working at kernel, driver and system level on Arm-based embedded platforms. Supporting board bring-up, hardware integration, debugging and performance optimisation. Developing software for RTOS and bare-metal embedded systems. Collaborating with FPGA, electronics and multidisciplinary engineering teams across a variety of projects. Requirements: Commercial Embedded Linux ...

/Senior C++/Rust Software Engineer Location: Cambridgeshire Working Environment: Hybrid (3 days on-site/2 days WFH) Package: Salary + Travel Allowance + Bonus + 25 days Holiday + Benefits This is an opportunity that offers the best of both worlds, providing the excitement … established and highly reputable consultancy firm, who are developing the next generation of security solutions. Following continued growth, they are looking to hire another Software Engineer into the team and keeping an open mind towards seniority. As a Software Engineer you will be working across ...

Senior Software Engineer - Server Side (C#/Worker Service/ORM) Waterlooville, Hampshire | Up to £85,000 + Benefits | Onsite | 4 day week Some projects are maintenance. Some are migrations. And then something genuinely rare comes along - a blank canvas, a serious engineering challenge, and a product … Message Bus, Pub/Sub, SignalR, gRPC, TCP/IP, Sockets, Data Flow TPL Visual Studio Nice-to-have: Managed C++, defence/naval software background What We're Looking For 6+ years C# server-side engineering experience Solid ORM, SQL databases, DI and unit testing Modular, composable architecture ...

Senior Software Engineer - UI/GUI (C# WPF/XAML) Portsmouth, Hampshire | Up to £85,000 + Benefits | Onsite | 4 day working week Some projects are maintenance. Some are migrations. And then something genuinely rare comes along - a blank canvas, a serious engineering challenge, and a product … security clearance Onsite in Portsmouth (circa 30-person office). 40 hours over 4 days with start/finish flexibility. Degree in Software Engineering or related discipline preferred. Interested? This role is being managed exclusively by Spectrum IT Recruitment. Contact Daniel Sumpter, Senior Consultant, (url removed) Spectrum ...

Duties: Responsible for working as a senior software engineer with a squad to ensure quality software deployments and overall application health and performance. Optimizes relationships between the development, quality assurance and IT operations teams. Promotes communication, integration, and collaboration for enhanced software development productivity. Develops … limited oversight from manager. Coaching, reviewing and delegating work to lower level professionals. Problems faced are difficult and often complex. Typical Title: Development Operations Engineer, DevOps Engineer Skills: Strong skills with: Java (17+), Spring, SQL, NoSql, AWS, CICD, Junit, REST, message brokers General familarity with: deployment methodologies, testing ...

Role: C++ 20/23 Software Engineer Client: Elite Tech Driven Trading Firm Compensation: Up to £200k + Bonus Location: London (Hybrid Working) Overview An Elite Tech Driven Trading Firm is looking for a highly talented C++ Software Engineer to join an elite group of individuals. … could be working on some of the world’s most performant ML pipelines that deal with millions of data points every second, or building software solutions with extreme scale, reliability, and latency considerations in mind. Key Responsibilities Building software solutions/products with scale, reliability, and latency considerations ...

Senior Software Engineer (Front End Applications) – Apple Online Store London, England, United Kingdom Software and Services The people and their ideas that inspire the innovation that runs through everything we do, from amazing technology to industry‐leading environmental efforts. Imagine what you could do here! Today … Engineering team is responsible for the global eCommerce platform that serves millions of customers around the world. We are a team of highly skilled Software Engineering Managers, Engineers, Analysts and Project Managers based in Cupertino, Austin, London, Singapore and Hyderabad. We have a phenomenal opportunity for a Senior ...

Senior Embedded Software Engineer Bristol £50,000-£55,000 Hybrid Role Overview Were looking for a Senior Embedded Engineer to join a growing team in Bristol This is a client-facing role working directly with major global clients on multiple concurrent projects across diverse sectors. ...

Senior Embedded Software Engineer Bristol £50,000-£55,000 Hybrid Role Overview Were looking for a Senior Embedded Engineer to join a growing team in Bristol This is a client-facing role working directly with major global clients on multiple concurrent projects across diverse sectors ...

Senior Embedded Software Engineer Bristol £50,000-£55,000 Hybrid Role Overview Were looking for a Senior Embedded Engineer to join a growing team in Bristol This is a client-facing role working directly with major global clients on multiple concurrent projects across diverse sectors. ...

Senior Software Engineer/Developer (Python) Cambridge to £80k Do you have strong backend Python software development experience? You could be joining the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the globe from advanced cyber threats, working alongside ...

currently recruiting for to join the team. This is a full time, permanent position. Key responsibilities will include: Enhancing and optimising products, focusing on software design, architecture and integration Developing software in C for Linux-based embedded systems Shaping system design and test pass criteria for all projects … ensuring alignment with product architecture and user requirements Working closely with quality engineers to design and review software verification plans Investigating reported bugs, identifying root causes and delivering fixes Integrating software with hardware Updating documentation when required Mentoring junior members of the team The successful candidate will have ...