551 to 575 of 1,140 Senior Software Engineer Jobs in England

Story Terrace Inc. is seeking a mid-senior software engineer to join our innovative engineering team. You will work on the HelloSelf Companion, an AI-powered mental health product, improving its effectiveness and interactions. With a competitive salary range of £75-85k plus equity, the role ...

Clutch Canada is seeking a Senior Software Engineer to join their Core Experiences Team in Reading, England. The role focuses on building and maintaining foundational services and SDKs that enhance the product experience. The ideal candidate should have experience with Kotlin Multiplatform and familiarity with GCP. ...

Clutch Canada is seeking a Senior Software Engineer for its Core Experiences Team. In this role, you will collaborate with product teams to optimize functionality, ship cloud functions, and design APIs that enhance user experience. Ideal candidates will have strong systems thinking and collaboration skills, particularly with ...

with new, original ideas that they just can’t wait to share with their team and bring to life. Printed.com is looking for a Senior Software Engineer to join our Engineering team as we scale our platform across UK and US markets, reporting directly to our Head … practices (code review standards, testing, CI/CD, documentation) across the team, acting as a role model for the standard of work expected from senior engineers. Process & Ways-of-Working Adoption Support the rollout and adoption of new tools, processes, and ways of working as the engineering function matures ...

IDPP has partnered with a leading organisation in technology to recruit a Senior Software Engineer for Oxford, offering a hybrid working pattern with a salary of £60,000–£80,000 per year. The role focuses on delivering cutting-edge microservices and frontend work using Node/TypeScript ...

shared goal: to drive the global green energy revolution. Read our Spotlight series to meet some of the team. We're looking for a Senior Software Engineer to join as a founding member of our new AI team. You'll help Octopus move past ad-hoc, \"vibe … ground up. In this role you will help build our central developer tools and production gates, work directly with business teams such as Software Engineering, Operations, Services, and Finance to co-build live features and accelerate local teams. What you'll do Embed temporarily within cross-functional business teams ...

government agencies, to protect their most valuable asset, their data, and is backed by top-tier investors. Summary Menlo Security is hiring a Senior Software Engineer to join our Threat Protection and ShadowAI team in the UK. This team ensures that users can safely browse … conduct code and design reviews for peers, and evaluate emerging technologies that could improve our products. Functional Competencies Required: 3-5 years of professional software development experience with one or more of NodeJS, Go, or Python. 3-5 years of hands-on experience with cloud services such ...

major platforms, we’ve rapidly risen to become one of the world's largest publishers. About the opportunity We’re looking for a Senior Software Engineer to help build and develop a growing portfolio of AI-powered products and business tools. You’ll work closely with technical … engineering practices as the portfolio grows. How we work with AI AI‐assisted engineering is a core part of how we investigate problems, develop software, test changes and iterate. These tools support engineering judgement rather than replace it. You’ll be expected to define clear requirements, design appropriate systems ...

Keyloop in the United Kingdom is seeking a Senior Software Engineer to build customer-facing AI agents and omnichannel experiences. You’ll work across the full stack, from backend services and agent orchestration logic to the interfaces customers interact with. You’ll collaborate with product, design ...

Wellington Management in Boston is seeking a Senior Software Engineer to join the Investor Modeling Technology Team and help build portfolio manager–facing applications across the full stack. You will drive AI-assisted development and evolving tooling to improve investor workflows and decision‐making. The ideal candidate ...

Totalmobile Group in Birmingham is looking for a Senior Software Engineer to modernise their Workforce Rostering solution. The role involves developing existing VB.NET systems and migrating them to a modern technology stack, enhancing performance and reliability. With a hybrid working model, you'll collaborate in a dynamic ...

Leeds is seeking a Senior Software Engineer to deliver resilient, scalable digital solutions for our clients. You will join a collaborative engineering community, apply modern practices, take ownership of features, and help shape secure, high-impact projects. This hybrid role requires eligibility for UK Security Clearance. ...

paths, automated evaluation and retraining, caching and telemetry, and agent-assisted release and operational workflows. What is the role? We are looking for a Senior Software Engineer with strong machine-learning infrastructure experience to help the Roku Entertainment Assistant team deliver reliable, high-quality conversational experiences … working closely with machine-learning, product, data and platform partners. This is a hands-on engineering role for someone who can move comfortably between software architecture, ML lifecycle decisions and production operations. You will improve the paths the team uses to train, evaluate, deploy and observe models, while helping ...

Citigroup Tech in London seeks a Senior Software Engineer to work on Margin Technology. You’ll design and implement robust services, collaborating with product teams and users across global platforms. The role emphasizes high-quality engineering, good communication, and adaptability in a fast-paced environment. Hybrid work ...

Duffel in London is seeking a Senior Software Engineer to help shape both the product and the team building it. This is a hands-on role combining coding with technical leadership. You will work on the core API powering travel bookings, design scalable systems, and mentor teammates ...

Google's Dependency Tracing team seeks a Senior Software Engineer to design and optimize large-scale distributed systems in a cloud context. You will translate complex requirements into robust architectures, mentor juniors, and drive quality through rigorous testing. You will collaborate with cross-functional teams to minimize ...

Clear Street is hiring a Senior Software Engineer to design and build the next generation EMS for listed futures and options. You’ll work on a high-performance platform with real-time data, low-latency exchange connectivity, robust risk controls, and a responsive web interface. You will ...

United States Digital Space LLC is looking for a Senior Software Engineer to join their team in London, responsible for shaping and scaling session infrastructure. The ideal candidate will have strong experience in C++, designing backend systems. The role involves collaboration across teams and contribution to architectural ...

Cisco Webex Real-time Media Engineering Group in London is hiring a Senior Software Engineer to design, develop, test, and deliver new features for Webex products. The role emphasizes DevOps, microservices, and a data-driven approach to quality in a hybrid London office environment. You will work ...

scale. The Ad Engineering Team builds a highly scalable, real-time advertising platform that underpins Roku’s advertising business. We are hiring a Senior Software Engineer for the Advertising Platform to contribute to this mission. What You’ll Be Doing Work with a skilled engineering team … technical and non-technical audiences. Advocate for best practices across developers, QA, and infrastructure/ops. Promote platform innovation and reuse. Deliver top-quality software in a timely fashion. What We Expect You Have 10+ years of experience building large-scale and low-latency distributed systems. Proficiency in Java ...

www.tneigroup.com), an independent specialist energy consultancy providing technical, strategic, planning, and environmental advice to companies and organisations operating within the energy sector. The dedicated software and solutions team that develops IPSA and other tools based on it is based in Manchester and Kochi. We are actively looking … high‐calibre Senior Software Engineer with strong foundations in core and advanced C++ programming, alongside Python, to drive the development of next‐generation simulation and analysis tools for electrical power systems. If you live and breathe C++, enjoy solving complex engineering problems through code, and have experience ...

Runa is building a first-of-its-kind digital payments infrastructure and is hiring a Senior Software Engineer in London. You will architect, implement and deploy services, working with Python, TypeScript and JavaScript in a serverless AWS stack. You will mentor junior engineers, participate in design interviews ...

work-life balance as we do in making better software. We’re not just making better software. We’re making the making of software better. Collaborative, entrepreneurial and dedicated to problem solving, we bring the step change our customer need to sustain innovation. Our values challenge … enabled delivery platform on AWS that reduces friction, enforces consistency, and embeds governance directly into the engineering lifecycle. We are looking for hands‐on software engineer(s) who can help design and implement the controls, tooling, and engineering practices needed to support safe AI-assisted development ...

help clients become more efficient, increase profitability and give more customers an amazing experience. Want to be part of it? The Role: As a Senior Software Engineer, you'll be at the heart of product development and delivery. Building customer-facing AI agents that drive our platforms … agent orchestration frameworks, or similar. Proficiency with AI‐assisted development tools (e.g. GitHub Copilot, Cursor, Claude Code). 5+ years experience delivering software products at scale. A product‐focused mindset, you think about users and outcomes, not just code. Strong communication skills, you can articulate technical decisions clearly ...

free and premium content and entertainment to millions of users in the US and around the world. About the Role We are seeking a Senior Software Engineer with experience in building services at scale. With so many people relying on us for great movies, TV, and news … Roku engineers from across the company, and directly by consumers across millions of devices Work with Product/Design teams to iterate and build software, taking a concept from ideation to its production deployment and support Lead efforts to evaluate new technologies and continue to push for best practices ...