351 to 375 of 1,140 Senior Software Engineer Jobs in England

Delta is seeking a Senior Software Engineer to join the Power Trading software team, working on real-time data systems across Europe. You will design, implement and maintain applications in a C#/.NET stack, deploy on Azure, and contribute to scalable architectures while embracing … will collaborate in an Agile environment, ensure code quality, and participate in CI/CD pipelines, cloud operations, and feature delivery across the full software lifecycle. #J-18808-Ljbffr ...

computer. A key part of that mission is Deltakit, our open‐source, user‐facing platform for building, simulating and interpreting QEC experiments. As a Senior Software Engineer, you will own and lead the development of Deltakit, shaping its direction and ensuring it evolves to meet the needs … growing and highly technical user community. What you will do Lead significant parts of both the internal and external software stack for error‐corrected quantum computing systems Turn internal tools into external and public ones; own the complete software cycle process: design, development, testing, builds, workflows, releases Mentor ...

Senior Software Engineer II, you operate with a wide sphere of influence. You will own complex, highly ambiguous technical challenges end-to-end, handling unexpected hurdles independently and gracefully. Your role goes beyond individual team delivery; you will drive systemic, organizational change and shape the long-term … actively drive our engineering and company principles by aligning with our broader codebase, architecture, objectives, and goals, while acting as a crucial link between senior leadership, external stakeholders, and engineering teams. What You’ll Do Technical Leadership Design & Build: Create solutions to highly complex problems, utilising a deep understanding ...

Aalyria is a leading technology company that supplies laser communications technology and temporospatial software-defined networking platforms to the aerospace industry. With technology acquired from Google, Aalyria is at the forefront of innovation in satellite and airborne mesh networks, as well as cislunar and deep-space communications. … radio or optical spectrum, any orbit, and any hardware across land, sea, air, and space. Role Overview: We are looking for a strong backend Software Engineer to join the Spacetime team and help build the next generation of our platform: orchestration of 5G Non-Terrestrial Networks ...

hiring a Full Stack .NET based AWS Senior Software Engineer Being able to work independently with minimal guidance, the ideal candidate will have strong business acumen, broad technical skills, and experience managing enterprise development and integration projects. The successful candidate will have a strong understanding of advanced … across teams, ensuring the success for the modernization of ADP products. WHAT YOU'LL DO: Provide technical guidance and mentorship to a team of software engineers, fostering a culture of continuous improvement and innovation. Be a catalyst for strong agile behaviors – working alongside the scrum master to enable engineers ...

Accertify is hiring a Senior Software Engineer to design, develop, and enhance scalable software for server-side and Android platforms. You will work with Java, JavaScript, HTML5, CSS, SQL, Linux, Git, and Gradle, collaborating with stakeholders and leadership through the full software lifecycle. The ideal ...

Senior Software Engineer - Python/MongoDB Canonical London Licensed sponsor London On-Site Likely to sponsor About the role We're enabling high-performing, rock-solid MongoDB deployments on any cloud or platform our customers choose. We want to create the world's best open source analog … significant impact on the product and the broader ecosystem. Who you are You love technology and working with brilliant people. You are an accomplished senior Python programmer that enjoys challenging projects in mission-critical environments. You have experience operating and managing MongoDB clusters. You are experienced with modern infrastructure ...

content and services millions of people love. And we do it all right here at Sky. Sky is looking for a talented and dedicated Senior Software Engineer in RDK Triage Engineering team to support the release cycles associated with deployed software on CPE devices. These devices … Reference Design Kit (RDK), which is deployed on over 100+ million devices spanning video, broadband and home security. The Release Triage Software Engineer function is critical to the successful development and deployment of new features and fixes as the function ensures that these changes get deployed ...

Marsh are looking for an experienced Senior Software Engineer who is ready to make an immediate impact. This is a hands‐on role for someone who can hit the ground running, work independently, and contribute to the design, development, and support of scalable applications. The successful candidate … will bring strong expertise in TypeScript, JavaScript, and Angular, along with a genuine interest in how AI can be applied to improve software delivery and business outcomes. This role sits within a collaborative technology team focused on building modern, scalable software solutions that support Marsh’s evolving digital ...

engineers rely on every day, and we are the pillar team responsible for improving engineering productivity across Wise. We are looking for an experienced software engineer who wants to make life better for other engineers. You will build and run tools, help set our technical direction and work … directly with teams so the things we create are useful in practice. This is a hands‐on role for someone who writes strong production software and is comfortable teaching, advocating and leading change. How we work: Everything we build needs to work for more than 1,200 engineers. That ...

Capital One UK is seeking a Senior Software Engineer to design, develop, test, and maintain software products that automate core business processes. You will collaborate with Business, Technology and Operations teams to deliver high-impact solutions. The role uses Java (Gradle), TypeScript, Python, AWS, Docker ...

transportation and thrive in a team-focused atmosphere, we invite you to apply and contribute to our vision of a more connected world. Role Senior Software Engineer – You will join our dynamic team to work on cutting-edge technologies and solutions transforming the public transportation industry. … will play a vital role in driving innovation and developing mission-critical software solutions that enable efficient public transportation systems. You will collaborate with a diverse team of platform experts and hardware specialists to design and implement robust and scalable software applications. Responsibilities Design, develop, test, and maintain ...

looking for a Senior Software Engineer C#. This is a hands‐on leadership role: you'll own major platform components, set technical direction, and drive the delivery of secure, scalable software on a multi-INT data fusion platform supporting next‐generation sovereign capability. You'll stay … spikes to de‐risk delivery Mentor engineers and champion secure development and engineering standards What We’re Looking For 3 to 5+ years' professional software development, with strong C#/.NET and ASP.NET Core Experience building RESTful APIs, distributed systems, or service‐based architectures Modern frontend experience with React ...

looking for a Senior Software Engineer to join our global team to be responsible for the quality, development, and execution of our software products. You will be part of a technology department that is comprised of a successful and multidisciplinary group of professionals located across … tests/collaborate with automation engineers to ensure business needs are met, and allow for regression testing Work closely with users to provide personalized software support as needed Stay updated on emerging technologies and industry trends to continuously improve our backend infrastructure Document application support and operational procedures Mentor ...

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 ...

GCHQ is seeking a Senior Software Engineer to design and deliver mission-critical software, shaping architecture and best practices. You will contribute across the full stack, promote automation, and drive high-quality outcomes in a security-focused environment. The role requires hands-on leadership, experience with ...

GCHQ is seeking a Senior Software Engineer to design and deliver mission-critical software, shaping architecture and best practices. You will contribute across the full stack, promote automation, and drive high-quality outcomes in a security-focused environment. The role requires hands-on leadership, experience with ...

Senior Software Engineer, Motion Control role in the United Kingdom focusing on real‐world motion control for an antenna controller system. You will drive software that coordinates motors, encoders and sensors, ensuring accurate positioning and smooth operation. The role emphasizes tuning closed‐loop control, PID/ ...

Lane Clark & Peacock LLP is seeking a Senior Software Engineer to join the Power Trading software team, shaping scalable, maintainable solutions on a C#/.NET stack hosted in Microsoft Azure. You will work across Cosmos DB, PostgreSQL, and a Vue.js/TypeScript front end, contributing ...

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 ...

Raytheon UK is seeking a Senior Software Engineer in London to design and build enterprise software in an agile, cross‐functional team. The role requires active eDV clearance and onsite work with potential remote/hybrid options depending on role and site requirements. Applicants should have ...

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 ...