401 to 425 of 1,283 Senior Software Engineer Jobs in the UK

ready to shape the future of technology and be at the forefront of innovation? Join our dynamic team as a Full Stack Software Engineer, where you’ll design, develop, and maintain scalable software solutions in a collaborative and creative environment. This is your chance to work with … cutting-edge technology, grow your skills, and drive impactful innovation. Your Team Our software teams are passionate about pushing boundaries and delivering excellence. You’ll work in a Scrum Team: product managers, UX designers, and developers and testers in a culture that encourages collaboration, creativity, and continuous improvement. Together ...

Senior Software Engineer (Full Stack) | Remote (UK based) | Permanent We're partnering with a fast-growing technology company that is building AI-powered products. Following significant growth, they're expanding multiple product engineering squads and looking for experienced Full Stack Engineers to help build the next generation ...

Senior Software Engineer -Python/Infrastructure About the role You'll be building the Python services behind our smart meter platform: the ingestion path that handles MQTT traffic from thousands of deployed devices, the APIs that expose that data, and the internal services that keep ...

Delta is recruiting a Senior Software Engineer to join our Power Trading software team. You will design, build and evolve real-time client-facing applications handling large datasets, while shaping scalable architecture across a C#/.NET stack hosted on Microsoft Azure. You will work across ...

Senior Software Engineer (Full-Stack) Department: Engineering Employment Type: Full Time Location: London Description Hybrid: 2 days per week in our Tower Bridge office (Tuesdays and Thursdays) Uswitch At Uswitch, our goal is to be the UK’s favourite way to choose and manage home-life essentials ...

What Makes Cloudbeds Unique At Cloudbeds, we're not just building software, we’re transforming hospitality. Our intelligently designed platform powers properties across 150 countries, processing billions in bookings annually. From independent properties to hotel groups, we help hoteliers transform operations and uplevel their commercial strategy through a unified … Fast 500 again in 2024, but we're just getting started. Locatio n: Remote in Europe How You'll Make an Impact As a Senior Software Engineer on the POS team, you'll work directly across the core POS codebase: the React Native and Expo application ...

Join Almac Central Services as a Senior Software Engineer and help design, build, and evolve the platforms that power our business. You'll take ownership of end-to-end delivery - turning complex requirements into elegant, resilient software - while shaping standards and architecture for systems that must … correctness, and maintainability - and you enjoy mentoring others - this role is for you. Key responsibilities include Lead the design, development, and delivery of robust software solutions. Ensure architectural alignment, scalability, and high availability. Review code and designs for quality and compliance. Collaborate with infrastructure and data teams to maintain ...

leading recruitment firm is seeking a Senior Software Engineer to join their team in Portsmouth. This full-time, office-based role involves building new features, maintaining legacy systems, and collaborating directly with the CTO. Ideal candidates will have 7+ years of software engineering experience, a degree … Software Engineering, and proficiency with technologies such as Node.js, PHP, and various databases. The company offers a dynamic work environment focused on quality and precision. #J-18808-Ljbffr ...

Norfolk St, Sheffield City Centre, Sheffield S1 2JE, UK Job Description Job Title: Senior Software Engineer Department: Technology Location: Sheffield or London Working Pattern: Hybrid, includes 3 days each week in the office Contract Type: Full time, permanent Salary: Up to £74,000 per annum … delivering EdTech solutions that give educators the tools to succeed. From safeguarding and compliance to staff and pupil management, our innovative and flexible software and services help teachers and school leaders worldwide to provide the best education to millions of children. With more than 13 million educators ...

techstack Recruitment is partnering with a London-based software leader to hire a Senior Software Engineer focused on Data Visualisation & Graphics. This hybrid role sits in London, with responsibilities spanning core charting features, rendering infrastructure, and performance-optimized systems. You will work on Canvas, SVG, WebGL ...

Velociti Solutions Limited in the North of England seeks a Senior Software Engineer to own design, development, deployment and maintenance of our software solutions. This hands-on role requires delivering high-quality, reliable software and setting engineering standards. You will collaborate with product, project, DevOps ...

want to work on infrastructure that matters software that keeps tens of thousands of people connected every day this is the role for you. About the Role ASK4 provides managed internet connectivity and smart building technology to multi-tenant properties across Europe. Our network platform underpins homes and workspaces … residents in student accommodation, build-to-rent, and multi-dwelling properties at scale. As a Senior Software Engineer in our Network Systems team, you'll design, build, and operate the software that keeps this platform running. From automation tooling and AI-powered network intelligence to provisioning ...

what's possible. If you are ready to be part of a transformative journey, come and join us. We are currently recruiting for a Senior Software Engineer to join our Development team within the Rail Infrastructure, Mobile Communications business based in Poole. This role will be responsible … design, implementation, maintenance, improvement, testing, and support of software targeting arm and Intel based devices. You will also from time to time provide technical support to other teams including Sales, Projects, Test and Production. The Mobile Communications business supplies on-board GSM-R equipment and other engineering solutions ...

ICAP Group is seeking a Senior Software Engineer in Belfast to deliver business-critical software for the broking division. You will design, implement and support scalable, real-time systems in a cross-functional, Agile setting, with strong emphasis on automation and CI/CD. You will ...

Selection is seeking a senior software engineer to join our Cambridge-based hybrid team, delivering cloud-based engineering software with modern C#/.NET, microservices, and REST APIs. You’ll mentor peers and help shape architecture while working across product teams. Exposure to security and authentication ...

About the Role As a Senior Software Engineer (Backend), you’ll design and build scalable applications, services and platforms across On the Beach. This is a full-stack engineering position with a stronger emphasis on backend engineering, distributed systems and cloud-native architecture. Our backend engineers solve … work across the development lifecycle and collaborate with engineers, product managers and other technical specialists to design, build, deploy and operate reliable software at scale. What you’ll be doing day to day Designing and building scalable backend applications and services Developing APIs used by customer-facing applications ...

Senior Software Engineer - React at Xantura, you will play a critical role in developing our self-service analytics and data visualisation capabilities, significantly enhancing user experience across our advanced analytics platform, OneView. You’ll help build innovative, scalable applications using React and Next.js, integrating seamlessly with OneView ...

leading safety technology firm is looking for a Senior Software Engineer to develop high-quality software solutions in a hybrid work environment. You will collaborate with a passionate team on RiskProof, an award-winning digital management platform. The ideal candidate has extensive experience with Angular ...

full device ownership, control, and visibility. Led by the founders of the OpenTitan secure silicon project, ZeroRISC is driving commercial adoption of high assurance software and services rooted in open silicon designs. Our products forge an immutable connection between hardware and software, enabling users to trust their devices … matter where they’re built or where they’re deployed. Role Overview As a Software Engineer at zeroRISC, you will develop our suite of security-focused cloud services and infrastructure. You’ll have the opportunity to learn, grow, and directly contribute to the design and implementation of scalable ...

seeking a Senior Software Engineer to join our Manchester (or Gloucester) team. You will design and build software, collaborate with engineers and stakeholders, and contribute to cross-functional delivery of mission-critical systems. The role requires a minimum of 5 years in software engineering ...

Senior Software Engineer I (Java & JavaScript) at Elsevier. You will design and build scalable, high-performance authentication and authorization infrastructure, interfacing with identity providers and downstream APIs. The role involves mentoring others, participating in CI/CD, and delivering across Agile or Waterfall environments on AWS. ...

Made Tech is hiring a Senior Software Engineer in Swansea to help public sector clients transform and modernise digital services. You will deliver high-quality software, coach teammates, and advance cloud-native practices across monoliths and microservices. You’ll work with Java, Ruby, Python, ES6 with ...

power innovation across a global organisation Cambridge, Hybrid; to £75,000 DoE + Excellent Benefits This globally recognised engineering firm is hiring for a senior software engineer to join their Cambridge based team developing software used across the organisation, its clients and customers. Their enviable track … implement secure and resilient cloud platforms built on top of the Microsoft stack. You will bring with you a record of delivering high-quality software across cloud and service-based architectures. Requirements: Demonstrable experience developing microservices or service-oriented architectures including REST API design and ideally a modern JavaScript ...

Marsh is seeking a Senior Software Engineer to design, develop, and maintain scalable software in a fast-paced, delivery-focused team. The role emphasizes hands-on Angular, TypeScript, and JavaScript expertise, with independence and strong collaboration across product, architecture, and business stakeholders. Based ...

Capital One UK is seeking a Senior Software Engineer in London to design, develop, test and maintain software that automates core business processes. You will work across tech, product and operations to deliver high-impact solutions in a hybrid setup. You’ll use Java ...