Software Engineer - Web United Kingdom Jobs

Join Arqit, a leader in quantum-safe cybersecurity, as a Senior Software Engineer in Belfast. Develop mission-critical, scalable encryption software using Python, with opportunities in Rust and AngularJS. Enjoy a comprehensive benefits package including equity, bonus, and private medical insuranc...

Join our team in Cambridge, UK, as a Firmware Software Engineer. Develop cutting-edge, multi-platform developer tools using C/C++ on embedded Linux systems. You will enhance software performance and deliver innovative OS features in a dynamic, fast-paced environment. We offer comprehensive benefi...

Join a growing Oxford tech firm as a Software Engineer. Develop advanced C#/C++/Python platforms for data, automation, and materials innovation. Enjoy generous benefits including private healthcare, pension, and share options in a collaborative, agile environment.

Join Planet DDS as an AI Software Engineer II in Glasgow. Design and deploy robust AI/ML solutions to drive innovation in our cloud-based dental platform. Collaborate with cross-functional teams to integrate intelligent automation into scalable SaaS products. Requires 2-4 years of software engine...

Join a multidisciplinary team in Conwy as a Software Engineer. Develop robust desktop applications using Node.js, Vue.js, and Electron for real-time scientific data acquisition and analysis. This hybrid role offers a performance bonus, private healthcare, and pension. Apply your full-stack skills...

Join TKMS ATLAS UK in Dorchester as a Software Engineer. Develop cutting-edge maritime systems using Java, with a focus on UI/UX and prototyping. Enjoy flexible working, a competitive package, and career growth within a supportive, multi-disciplinary team.

Join Optiver's London team as a Software Engineer in Autotrading. Develop high-frequency, performance-critical C++/Python systems where nanoseconds matter. Collaborate with traders to build scalable, mission-critical software for extreme market conditions. Enjoy competitive pay, extensive benefit...

Join a leading UK software house as a Senior Software Engineer. Develop innovative, global greenfield solutions using Java, Spring, and cloud tech. Enjoy a hybrid role with a bonus, shares, and a strong wellbeing package. Lead on AI-driven projects in a collaborative R&D environment.

Join our Cambridge team as a Software Engineer in cutting-edge medical technology. Develop applications in C/C++/C# and embedded systems for microcontrollers (ARM, STM32). Collaborate on innovative projects within a regulated environment (IEC 62304). Enjoy a competitive salary and comprehensive b...

Lead our marketing technology integration as a FullStack Software Engineering Manager in Birmingham. Utilize your deep JavaScript, API, and SaaS expertise, particularly with Marketo and Pega, to automate processes and enhance data-driven campaigns. Enjoy a competitive package including bonus, pen...

Join a fast-growing scale-up in Leeds as a Senior Full Stack Engineer. Develop flagship and new AI-driven products using React, Python, and GCP. Own features end-to-end in a cloud-native environment, shaping architecture and best practices. Enjoy a collaborative culture with a 15% performance bonus.

Join Optimizely as a Staff Software Engineer in London. Design and evolve highly scalable, secure distributed systems for a leading MarTech platform. Leverage your 8+ years of experience, deep expertise in system design, and cloud-native architectures. Mentor engineers and drive technical excelle...

Join our team in Newcastle as a Junior Software Engineer. You'll build user-friendly front-end features using HTML, CSS, JavaScript, and frameworks like React. Collaborate with product and UX teams to write clean, high-quality code. Enjoy hybrid working, private healthcare, a wellbeing allowance,...

Join Barclays as a Software Engineer in Knutsford/Manchester. Develop high-quality Java solutions using Spring Boot and REST APIs. Apply TDD, shift-left principles, and modern design patterns. Enjoy benefits like private medical care and a strong pension.

Join a leading team in Salisbury as an Embedded Software Engineer. Design and develop complex embedded systems in C/C++, focusing on microprocessor architecture and full lifecycle engineering. This role offers a competitive pension, enhanced leave, and cycle-to-work scheme for experienced engineers.

Join a Bristol-based team developing next-generation Air Defence Systems. This 12-month contract role requires a skilled Java Software Engineer with full lifecycle experience. Ideal candidates will have expertise in Java, DDS, RTOS, and relevant defence standards like DefStan 00-55. Collaborate o...

Join BT Business as a Software Engineering Professional in Belfast. You will design and develop SRE software solutions, focusing on automation, CI/CD, and APM tools like Dynatrace. This role offers a competitive salary, bonus, and excellent benefits while you help build scalable, reliable systems.

Join a high-growth defence tech scale-up near Cheltenham as a Python Software Engineer. Develop cutting-edge AI/ML solutions using Python, PyTorch, and Kubernetes to enhance national security. Enjoy a hybrid role with a 10% pension, private healthcare, and fast-track progression in a collaborativ...

Join our mission-driven team as a Software Engineer. Develop customer-focused products using TypeScript, Python, and cloud platforms like AWS. Enjoy remote work in the UK, a competitive salary, and a collaborative, agile environment where you can grow your impact.

Lead Software & Infrastructure Engineer role in Glasgow. Design and develop critical monitoring systems using Java, Spring Boot, and microservices. Drive energy efficiency for BT's network with a focus on DevOps, CI/CD, and Linux infrastructure. Benefits include bonus, pension, and enhanced famil...