851 to 875 of 1,059 Senior Software Engineer Jobs in England

About AirwallexAirwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 250,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with fully integrated solutions to manage everything from business accounts … architect, build, and ship next-generation Fintech AI Innovations and 0-to-1 product lines.We don't build in isolation, nor do we over-engineer for theoretical problems. Our mandate is high-velocity validation: we take raw, ambitious, and ambiguous concepts from the executive suite, build ...

diversity and innovation, LSEG is a place where everyone can grow, develop and fulfil your potential with meaningful careers.ROLE SUMMARY:We’re hiring a Senior Developer to join the Regulatory News Service team in London. For over 300 years, the London Stock Exchange has produced detailed market information … critical issues/blockersWHAT YOU'LL BRING:Required:Business level proficiency in the English language – written and verbalDetailed knowledge of and experience with software development principlesExtensive experience delivering enterprise level software using Java.Extensive experience and understanding of OO, MVC, REST, Web API and Unit testing frameworks.Good knowledge ...

join the Auctions/Marketplace team building the systems that clear and price every ad impression across Roku’s advertising platform. This is a senior, hands-on engineering role with deep ownership over auction mechanics, optimization, and the real-time infrastructure that runs them at scale. You’ll work … closely with the hiring manager and a small team of senior engineers on problems spanning auction theory, mechanism design, and large-scale distributed systems. Expect to move between whiteboard-level design and production code in the same week. The team is UK-based (Manchester-anchored) with close collaboration across ...

About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with fully integrated solutions to manage everything from business … build, and ship next‐generation Fintech AI Innovations and 0‐to‐1 product lines. We don't build in isolation, nor do we over‐engineer for theoretical problems. Our mandate is high‐velocity validation: we take raw, ambitious, and ambiguous concepts from the executive suite, build ...

Responsibilities Help support the design and development of core software systems specifically focused on identity, access management, authorization, and authentication. Drive the design and implementation of our identity infrastructure to ensure secure authentication and authorization across enterprise systems. Build software for authentication mechanisms such as Single Sign … Multi-Factor Authentication (MFA), and federated identity solutions (SAML, OAuth, OpenID Connect). Build software for authorization mechanisms such as Relation-based access control (ReBAC), Attribute-based access control (ABAC), Role-based access control (RBAC). Build software‐defined identity governance policies to ensure compliance with security policies ...

technical excellence, creativity, a strong sense of ownership, and a collaborative spirit that drives impactful results for Roku's business operations.About The RoleAs a senior technical lead, you consider yourself a platform services developer and developing innovative solutions using modern software frameworks and paradigms. You are self-driven … problem solver, with a strong background in building large-scale software platform and applications. You are execution focused and would develop a reputation for repeatedly delivering projects on-time.What you'll be doingDesign, develop and deploy scalable web applications and services, being part of everything from contributing ...

technical excellence, creativity, a strong sense of ownership, and a collaborative spirit that drives impactful results for Roku's business operations.About The RoleAs a senior technical lead, you consider yourself a platform services developer and developing innovative solutions using modern software frameworks and paradigms. You are self-driven … problem solver, with a strong background in building large-scale software platform and applications. You are execution focused and would develop a reputation for repeatedly delivering projects on-time.What you'll be doingDesign, develop and deploy scalable web applications and services, being part of everything from contributing ...

Software is eating the world, but AI is eating software. We live in unprecedented times – AI has the potential to exponentially augment human intelligence. Every person will have a personal tutor, coach, assistant, personal shopper, travel guide, and therapist throughout life. As the world adjusts to this new reality … technical concepts to non-technical stakeholders. Experience working fluently with standard containerization & deployment technologies like Kubernetes and various public cloud offerings. Extensive experience in software development and a deep understanding of distributed systems, cloud platforms and data systems. Nice to Haves Strong knowledge of software engineering best practices ...

Software is eating the world, but AI is eating software. We live in unprecedented times – AI has the potential to exponentially augment human intelligence. Every person will have a personal tutor, coach, assistant, personal shopper, travel guide, and therapist throughout life. As the world adjusts to this new reality … technical concepts to non‐technical stakeholders. Experience working fluently with standard containerization & deployment technologies like Kubernetes and various public cloud offerings. Extensive experience in software development and a deep understanding of distributed systems, cloud platforms and data systems. Nice to haves: Strong knowledge of software engineering best practices ...

DescriptionSenior Golang Backend EngineerFully Remote/UK Working HoursA couple of Senior Golang Backend Engineers are required for an exciting and innovative Software house company based in Hong Kong. The company operates at the forefront of sports, entertainment, and cryptocurrency, and they are growing rapidly. The successful Senior Golang Backend Engineer will be responsible for developing and maintaining company’s complex backend systems, working closely with other engineers to design and implement efficient and reliable solutions that deliver exceptional user experiences. But more than that, they are seeking a results-oriented individual who is eager ...

work that matters – to you, to your community, and to the world. Progress starts with you. Job Description We are looking for a senior Software Development Engineer for the e-Wallets team in the Currencycloud/the company Direct area. Our B2B product powers important fintechs … actively working on a significant up‐scaling of our current product line to support Tier 1 banks. In this role, you will own software features across the full development lifecycle — from requirements and technical design through implementation, testing, release, monitoring, and production support. While you will be accountable ...

Role Design and build AI‐augmented migration tooling, using Claude Code and Copilot, that automates discovery, code transformation, containerisation, and validation across compute platforms. Engineer agentic workflows that analyse legacy workloads, generate migration artefacts (Dockerfiles, Helm/Kubernetes manifests, CI/CD pipeline definitions), and produce reviewable pull requests … your own skillset and of the tools around you. A strong personal identification with the firm’s values. Required qualifications, capabilities, and skills Strong software engineering fundamentals and hands‐on delivery in Python, Go, or Java. Practical, production‐grade use of AI coding assistants – Claude Code, GitHub Copilot ...

Overview As a Senior iOS Developer at FDJ UNITED, you are a core team member responsible for delivering high‐quality native iOS solutions. You take ownership to help the team reach its goals, share knowledge, and proactively improve processes. What You Will Do Design, implement, test and deploy high … Kindred Group values. Successful completion of all relevant training and compliance activities that support Kindred's sustainable and responsible growth. Experience and Qualifications Solid software engineering background with at least 6 years of iOS app development. Expert knowledge of iOS SDK, Swift and Objective‐C. Proven ability to write ...

Tech are working with asecuritytechnology company based near Worcester. We are looking for a Senior Embedded Engineer who wants to do more than just write code.This is a role for an engineer who enjoys the sharing of ideas and wants an interesting role. The Mission: You will ...

documentation, runbooks, and architectural diagrams so others can understand, operate, and extend the systems you build Demonstrate the ability to be a full stack engineer across development environments Required Qualifications 10+ years of professional software engineering experience, with strong proficiency in Python (or a comparable modern language) Hands … governance controls such as guardrails, human-in-the-loop oversight, and audit trails in production Experience mentoring engineers or setting technical standards as a senior individual contributor What you Bring You operate with urgency, ownership, humility, and strong collaboration. You hold high standards for code quality, testing, clarity ...

Description:Your ImpactWe are looking for talented Software Engineers with a solid foundation in C# .NET and a passion for learning and growing. If you are eager to develop your technical skills, leadership capabilities, and decision-making confidence, this role offers an excellent opportunity to advance your career.What … latest defence technology within a mature development environment. Key skills and behaviours include:Hands on Experience: Around 4 years of practical experience in software engineering using C# .NET, delivering reliable solutions as part of a team.Technical Foundations: A good understanding of object-oriented design and familiarity with frameworks ...

transformation in margin and collateral domains in Markets Technology, and you will be required to participate in the whole spectrum of building a software solution, closely working with product teams and users. We expect you to contribute to our vision of building a strong engineering culture within our global … high-quality solutions, has excellent communication skills and can manage multiple priorities simultaneously.Qualifications:Bachelor’s degree in computer science or engineering field involving software programming or systems engineeringHands-on professional software development experienceProficiency in programming in mainly Java, React and/or PythonStrong hands-on experience of building ...

experiences. As the foundational infrastructure underpinning WPP Open, the company powers trusted data collaboration across every cloud, client, and capability. Job Overview: As a Senior Backend Engineer, you will be responsible for designing, building, and maintaining scalable, high-performance backend systems that power the company's data collaboration ...

grow with us and shape the future of media and entertainment solutions? Let’s do it together! About the Job – Gravity AI/ML Engineer The Gravity AI/ML Engineer will play a pivotal role in extending and shaping the machine learning and AI implementation within Gravity ...

best practices across the teamQualifications:Strong programming skills in C++, Rust, and/or Python. You likely have 7+ years of experience in software development, infrastructure engineering, or DevOpsBuild system fundamentals. Deep practical experience with large build systems at monorepo-scale. Buck2 or Bazel/Blaze is most relevant … solving complex productivity or infrastructure issuesStrong organizational and communication skills, with the ability to collaborate effectively across teamsA Bachelor’s degree in Computer Science, Software Engineering, Information Technology, or a related field or equivalent experiencePreferred Experience (Nice to have, but not required):Experience with Kubernetes and Cloud infrastructure ...

should not affect availability. We'll trust you to: Code - to read code, to debug code, and to write production-quality code. We provide software that defines the environment in which the component software runs. We build dashboards that are used to analyse current load and latency … plan for the impact of anticipated changes, but we also build the toolkits that allow for the software to be instrumented in the first place. Our platform technology provides self-service for many routine operations, and supports our Incident Response responsibilities. Design - We write code that integrates with components ...

leading AI platform is seeking a Platform Engineer to drive the design and development of core data storage, streaming, caching, and indexing platforms that support large‐scale AI models. Responsibilities Drive the design, implementation, and reliability of our foundational data platforms and systems, working closely with stakeholders and internal … technical concepts to non‐technical stakeholders. Fluent experience with containerization and deployment technologies such as Kubernetes and major public cloud platforms. Extensive experience in software development and a deep understanding of distributed systems, cloud platforms, and data systems. Nice to haves Strong knowledge of software engineering best practices ...

products such as the World-Check One and World-Check Verify. You will craft and implement feature improvements and maintenance updates for existing software as well as delivering new capabilities and technology updates such as migrating our services to third-party cloud providers (e.g. AWS). WHAT … down work items and communicate requirements. Building a global, highly resilient, high scalable and highly performant system WHAT YOU'LL BRING:Proven experience in software development (Java, Java Springboot) Proven experience in Cloud Technologies (AWS preferred) Relevant leadership experience for more senior roles Experience with designing, developing, debugging ...

products such as the World-Check One and World-Check Verify. You will craft and implement feature improvements and maintenance updates for existing software as well as delivering new capabilities and technology updates such as migrating our services to third-party cloud providers (e.g. AWS). WHAT … down work items and communicate requirements. Building a global, highly resilient, high scalable and highly performant system WHAT YOU'LL BRING:Proven experience in software development (Java, Java Springboot) Proven experience in Cloud Technologies (AWS preferred) Relevant leadership experience for more senior roles Experience with designing, developing, debugging ...

that values clarity, creativity, and shared ownership as we redefine how global commerce works. About the role We are looking for a Full Stack Engineer to join our ever growing engineering team. You will be joining us in an exciting phase of hyper growth where you will help shape … build our products from the ground up. The ideal candidate would be someone who has a genuine passion for designing and implementing elegant software solutions. You will also be intimately familiar and up to date with the development ecosystem for making solid decisions when it comes to choosing ...