526 to 550 of 950 Senior Software Engineer Jobs in the UK

finance with blockchain technology, offering a wide variety of financial services, including cross-border payments, institutional crypto liquidity, digital asset custody, and our enterprise-grade stablecoin RLUSD. As a Software Engineer at Ripple, you'll work on payment technologies, building scalable solutions that power the future of finance. Your primary responsibilities will be for a core part of … role in increasing scale, efficiency, and observability, ensuring Ripple products interact seamlessly with global banks and payment providers in a consistent and trustworthy way. We are looking for a software engineer passionate about learning and understanding the way a complex fintech system works end-to-end and can help drive forward the development. A passion for making systems … variety of challenges spanning crypto, trading, fintech, and payment solutions. Fully integrate into a large system and spot opportunities for improvements and best practices. Prototype new solutions for complex software problems and implement them for production cloud deployments WHAT YOU'LL BRING Experience building highly scalable and performant enterprise software Working knowledge of Java and its ecosystem (i.e. More ❯

a very stable product that we've worked to get to and strive to maintain. Our team values trust, respect, collaboration, agility, and quality. About the Role: As a Senior Software Engineer you are expected to participate in technical discussions to come up with a design to meet Product Requirements, develop test driven code, pair with team … detailed specifications for the development of complex system components. • Complete complex bug fixes. • Work closely with other development team members to understand complex product requirements and translate them into software designs. • Successfully implement development processes, coding best practices, and code reviews. • Operate in various development environments (Agile, Waterfall, etc.) while collaborating with key stakeholders. • Train entry-level software More ❯

between customer ideas and quantum hardware execution. We're unlocking the true power of quantum technology, one breakthrough at a time. As our team expands, we're seeking a Senior Software Engineer to help shape the future of our compiler stack - someone ready to combine technical vision with hands-on innovation, and to mentor others as we … the next era of computing. You're an experienced developer - ideally fluent in Python - with a strong foundation in library development, code optimisation, and deep engineering. You understand how software interacts with hardware at a fundamental level, and you're driven by the challenge of building technology that redefines what's possible. You'll have the opportunity to go … also Cloud, DevOps and Quantum Theory teams to develop a deep understanding of the requirements from all layers of our stack. You'll be responsible for: Setting priority of software development projects within the Compiler team, demonstrating your awareness of high level team goals and resourcing Developing and maintaining code within the OQC compiler to ensure it is fit More ❯

Azure deployment. This is a technical migration, not a major functionality rewrite-our goal is to transition to a more scalable, cloud-native architecture while maintaining stability. As a Senior Software Engineer, you'll be working with .NET, Azure, and Kafka, ensuring that applications are optimised for cloud deployment and aligned with modern development practices. You'll More ❯

and loss prevention. Following significant international growth, the company is expanding its engineering capability into the United Kingdom to support European operations and upcoming global deployments. The Role The Senior Software Engineer will play a key part in the next stage of the platform evolution. The position focuses on re-engineering and migrating existing cloud services from … teams to provide technical support across Europe, acting as a regional engineering point of contact and ensuring high-quality delivery to enterprise customers. This position suits a technically strong engineer who enjoys solving complex real-world problems, working autonomously, and contributing to a growing international team. Key Responsibilities Lead the design, re-engineering, and deployment of Python-based microservices More ❯

now entering an exciting scale-up phase. This is a unique opportunity to join and directly shape a pioneering consumer product. Role Overview We are looking for an outstanding Senior Software Engineer to join our fast-moving journey. You’ll be a key contributor across the stack in our Rust-based environment, building intuitive experiences and scalable … code reviews, mentor engineers, and support hiring as we grow Take ownership from concept to delivery, including infrastructure (deployments, observability, CI/CD) Must-Have Qualifications 5+ years in software engineering (flexible if skills and impact are strong) Strong foundations in typed languages (e.g., C++, Scala, Rust, Java, C#, Swift) Strong understanding of core programming concepts, including variable assignments More ❯

now entering an exciting scale-up phase. This is a unique opportunity to join and directly shape a pioneering consumer product. Role Overview We are looking for an outstanding Senior Software Engineer to join our fast-moving journey. You’ll be a key contributor across the stack in our Rust-based environment, building intuitive experiences and scalable … code reviews, mentor engineers, and support hiring as we grow Take ownership from concept to delivery, including infrastructure (deployments, observability, CI/CD) Must-Have Qualifications 5+ years in software engineering (flexible if skills and impact are strong) Strong foundations in typed languages (e.g., C++, Scala, Rust, Java, C#, Swift) Strong understanding of core programming concepts, including variable assignments More ❯

now entering an exciting scale-up phase. This is a unique opportunity to join and directly shape a pioneering consumer product. Role Overview We are looking for an outstanding Senior Software Engineer to join our fast-moving journey. You’ll be a key contributor across the stack in our Rust-based environment, building intuitive experiences and scalable … code reviews, mentor engineers, and support hiring as we grow Take ownership from concept to delivery, including infrastructure (deployments, observability, CI/CD) Must-Have Qualifications 5+ years in software engineering (flexible if skills and impact are strong) Strong foundations in typed languages (e.g., C++, Scala, Rust, Java, C#, Swift) Strong understanding of core programming concepts, including variable assignments More ❯

now entering an exciting scale-up phase. This is a unique opportunity to join and directly shape a pioneering consumer product. Role Overview We are looking for an outstanding Senior Software Engineer to join our fast-moving journey. You’ll be a key contributor across the stack in our Rust-based environment, building intuitive experiences and scalable … code reviews, mentor engineers, and support hiring as we grow Take ownership from concept to delivery, including infrastructure (deployments, observability, CI/CD) Must-Have Qualifications 5+ years in software engineering (flexible if skills and impact are strong) Strong foundations in typed languages (e.g., C++, Scala, Rust, Java, C#, Swift) Strong understanding of core programming concepts, including variable assignments More ❯

now entering an exciting scale-up phase. This is a unique opportunity to join and directly shape a pioneering consumer product. Role Overview We are looking for an outstanding Senior Software Engineer to join our fast-moving journey. You’ll be a key contributor across the stack in our Rust-based environment, building intuitive experiences and scalable … code reviews, mentor engineers, and support hiring as we grow Take ownership from concept to delivery, including infrastructure (deployments, observability, CI/CD) Must-Have Qualifications 5+ years in software engineering (flexible if skills and impact are strong) Strong foundations in typed languages (e.g., C++, Scala, Rust, Java, C#, Swift) Strong understanding of core programming concepts, including variable assignments More ❯

a very stable product that we've worked to get to and strive to maintain. Our team values trust, respect, collaboration, agility, and quality. About the Role: As a Senior Software Engineer you are expected to participate in technical discussions to come up with a design to meet Product Requirements, develop test driven code, pair with team … detailed specifications for the development of complex system components. • Complete complex bug fixes. • Work closely with other development team members to understand complex product requirements and translate them into software designs. • Successfully implement development processes, coding best practices, and code reviews. • Operate in various development environments (Agile, Waterfall, etc.) while collaborating with key stakeholders. • Train entry-level software More ❯

AI, Robotics & Autonomy are exploding right now, and this role is right at the cutting edge. I’m working with a top robotics firm hiring Senior Software Engineers into their R&D team, building systems that push the limits of computer vision, deep learning, and autonomous vehicle/machinery. You’ll be joining brilliant minds from Tesla, Google … DeepMind, NVIDIA and more. 💼 Role: Senior Engineer – Computer Vision/Autonomous Machinery 🌍 Location: London (onsite) 💸 Package: Negotiable + stock options What you’ll be doing Training policies via representation learning, behaviour cloning & RL from data to deployment. Building pipelines that fuse vision, language, audio, proprioception & 3D data. Scaling distributed training + optimising models for real-time edge inference. More ❯

AI, Robotics & Autonomy are exploding right now, and this role is right at the cutting edge. I’m working with a top robotics firm hiring Senior Software Engineers into their R&D team, building systems that push the limits of computer vision, deep learning, and autonomous vehicle/machinery. You’ll be joining brilliant minds from Tesla, Google … DeepMind, NVIDIA and more. 💼 Role: Senior Engineer – Computer Vision/Autonomous Machinery 🌍 Location: London (onsite) 💸 Package: Negotiable + stock options What you’ll be doing Training policies via representation learning, behaviour cloning & RL from data to deployment. Building pipelines that fuse vision, language, audio, proprioception & 3D data. Scaling distributed training + optimising models for real-time edge inference. More ❯

AI, Robotics & Autonomy are exploding right now, and this role is right at the cutting edge. I’m working with a top robotics firm hiring Senior Software Engineers into their R&D team, building systems that push the limits of computer vision, deep learning, and autonomous vehicle/machinery. You’ll be joining brilliant minds from Tesla, Google … DeepMind, NVIDIA and more. 💼 Role: Senior Engineer – Computer Vision/Autonomous Machinery 🌍 Location: London (onsite) 💸 Package: Negotiable + stock options What you’ll be doing Training policies via representation learning, behaviour cloning & RL from data to deployment. Building pipelines that fuse vision, language, audio, proprioception & 3D data. Scaling distributed training + optimising models for real-time edge inference. More ❯

AI, Robotics & Autonomy are exploding right now, and this role is right at the cutting edge. I’m working with a top robotics firm hiring Senior Software Engineers into their R&D team, building systems that push the limits of computer vision, deep learning, and autonomous vehicle/machinery. You’ll be joining brilliant minds from Tesla, Google … DeepMind, NVIDIA and more. 💼 Role: Senior Engineer – Computer Vision/Autonomous Machinery 🌍 Location: London (onsite) 💸 Package: Negotiable + stock options What you’ll be doing Training policies via representation learning, behaviour cloning & RL from data to deployment. Building pipelines that fuse vision, language, audio, proprioception & 3D data. Scaling distributed training + optimising models for real-time edge inference. More ❯

AI, Robotics & Autonomy are exploding right now, and this role is right at the cutting edge. I’m working with a top robotics firm hiring Senior Software Engineers into their R&D team, building systems that push the limits of computer vision, deep learning, and autonomous vehicle/machinery. You’ll be joining brilliant minds from Tesla, Google … DeepMind, NVIDIA and more. 💼 Role: Senior Engineer – Computer Vision/Autonomous Machinery 🌍 Location: London (onsite) 💸 Package: Negotiable + stock options What you’ll be doing Training policies via representation learning, behaviour cloning & RL from data to deployment. Building pipelines that fuse vision, language, audio, proprioception & 3D data. Scaling distributed training + optimising models for real-time edge inference. More ❯

going through a period of impressive growth across their technology team, creating opportunity to work on challenging projects and contribute to the development of its digital platforms. As a Senior Software Engineer, you will play a pivotal role in the development, maintenance, and evolution of key digital platforms, working across the full technology stack to deliver secure More ❯

Senior Real-Time Software Engineer - Robotics & Automation experience Hybrid, Newcastle We’re hiring on behalf of a leading engineering organisation working at the cutting edge of defence technology. This newly created role sits within a multi-disciplinary R&D team solving complex, real-world problems through robotics, automation and intelligent systems. If you’re a software engineer who wants to see your code power physical systems in demanding environments, this is your opportunity. What You’ll Be Doing Designing and developing software in C/C++, Python or Java Integrating code with electronics and mechanical systems Supporting testing and commissioning of new products Collaborating across engineering disciplines Reviewing and validating code from peers … Documenting requirements and troubleshooting guides Occasionally travelling to customer sites (UK and overseas) What You’ll Bring Degree in Software Engineering, Computer Science, Physics or Maths (2:1 or above) Expertise with C++ and Python is essential Experience with Linux and real-time software development Expertise with robotics, automation or machine control Basic electronics knowledge and ability to More ❯

Senior Real-Time Software Engineer - Robotics & Automation experience Hybrid, Newcastle We’re hiring on behalf of a leading engineering organisation working at the cutting edge of defence technology. This newly created role sits within a multi-disciplinary R&D team solving complex, real-world problems through robotics, automation and intelligent systems. If you’re a software engineer who wants to see your code power physical systems in demanding environments, this is your opportunity. What You’ll Be Doing Designing and developing software in C/C++, Python or Java Integrating code with electronics and mechanical systems Supporting testing and commissioning of new products Collaborating across engineering disciplines Reviewing and validating code from peers … Documenting requirements and troubleshooting guides Occasionally travelling to customer sites (UK and overseas) What You’ll Bring Degree in Software Engineering, Computer Science, Physics or Maths (2:1 or above) Expertise with C++ and Python is essential Experience with Linux and real-time software development Expertise with robotics, automation or machine control Basic electronics knowledge and ability to More ❯

seed round and already pulling in £3m ARR-and they're only getting started. They're tackling some of the biggest environmental challenges out there, and they need a Senior Software Engineer who's excited to build solutions that make a tangible difference. If that sounds like you, keep reading. What You'll Do Architect & Build: You … deployment, you'll have full responsibility for your projects and the outcomes they drive. What They're Looking For Technical Excellence: You've got a strong foundation in modern software development-whether it's microservices, front-end frameworks, or data pipelines. (Their stack is Python, React, AWS) Passion for Impact: They're all about real-world solutions, so if More ❯

Senior Backend Engineer Central London Python/Django | Climate Tech Scale-Up | c.£85-95k Ready to make real impact with your code? This climate-tech scale-up is going through the gears, backed by world-class investors, and heading towards a big future. Theyve built a platform already trusted by global enterprise brands and now the … engineering team is growing fast to take things to the next level. Youll join as a Senior Backend Engineer , taking ownership of complex Python/Django services that power enterprise decarbonisation. Expect to design elegant APIs, tackle data-heavy challenges, and collaborate closely with sustainability experts and product teams. What makes this special? High-performance engineering team smart More ❯

impact role? If this sounds like your kind of challenge, keep reading. Join a forward-thinking team driving innovation in the web experience space Our client is seeking a Senior Software Engineer (Frontend) who is passionate about delivering exceptional digital experiences. This is an exciting opportunity to play a key role in shaping a product used by … quality and continuous improvement. Grow alongside a passionate team where your input will help shape product direction and enhance user satisfaction. About you You are a curious and pragmatic engineer who thrives on building frontend applications that not only work well but offer a seamless user experience. In this role, you will: Work hands-on with Blazor WebAssembly , focusing … you do not tick every box but have relevant or transferable skills and a strong desire to learn, we still encourage you to apply. What’s on offer A senior-level engineering role with autonomy and technical influence A supportive team with clear opportunities for growth Flexible hybrid or remote working arrangements A competitive salary and benefits package The More ❯

impact role? If this sounds like your kind of challenge, keep reading. Join a forward-thinking team driving innovation in the web experience space Our client is seeking a Senior Software Engineer (Frontend) who is passionate about delivering exceptional digital experiences. This is an exciting opportunity to play a key role in shaping a product used by … quality and continuous improvement. Grow alongside a passionate team where your input will help shape product direction and enhance user satisfaction. About you You are a curious and pragmatic engineer who thrives on building frontend applications that not only work well but offer a seamless user experience. In this role, you will: Work hands-on with Blazor WebAssembly , focusing … you do not tick every box but have relevant or transferable skills and a strong desire to learn, we still encourage you to apply. What’s on offer A senior-level engineering role with autonomy and technical influence A supportive team with clear opportunities for growth Flexible hybrid or remote working arrangements A competitive salary and benefits package The More ❯

impact role? If this sounds like your kind of challenge, keep reading. Join a forward-thinking team driving innovation in the web experience space Our client is seeking a Senior Software Engineer (Frontend) who is passionate about delivering exceptional digital experiences. This is an exciting opportunity to play a key role in shaping a product used by … quality and continuous improvement. Grow alongside a passionate team where your input will help shape product direction and enhance user satisfaction. About you You are a curious and pragmatic engineer who thrives on building frontend applications that not only work well but offer a seamless user experience. In this role, you will: Work hands-on with Blazor WebAssembly , focusing … you do not tick every box but have relevant or transferable skills and a strong desire to learn, we still encourage you to apply. What’s on offer A senior-level engineering role with autonomy and technical influence A supportive team with clear opportunities for growth Flexible hybrid or remote working arrangements A competitive salary and benefits package The More ❯

impact role? If this sounds like your kind of challenge, keep reading. Join a forward-thinking team driving innovation in the web experience space Our client is seeking a Senior Software Engineer (Frontend) who is passionate about delivering exceptional digital experiences. This is an exciting opportunity to play a key role in shaping a product used by … quality and continuous improvement. Grow alongside a passionate team where your input will help shape product direction and enhance user satisfaction. About you You are a curious and pragmatic engineer who thrives on building frontend applications that not only work well but offer a seamless user experience. In this role, you will: Work hands-on with Blazor WebAssembly , focusing … you do not tick every box but have relevant or transferable skills and a strong desire to learn, we still encourage you to apply. What’s on offer A senior-level engineering role with autonomy and technical influence A supportive team with clear opportunities for growth Flexible hybrid or remote working arrangements A competitive salary and benefits package The More ❯