851 to 875 of 974 Code Quality Jobs in London

deliver customer-facing features and scalable backend services using JavaScript and TypeScript. This role combines hands‐on software development with technical leadership through mentoring, code reviews, and driving engineering excellence. You'll take ownership of complex technical challenges that span applications, services, and infrastructure. Required Qualifications Delivered production‐grade … pipelines or Infrastructure as Code solutions, you'll feel at home here. What matters most is a track record of improving software quality, operating large‐scale systems, and helping other engineers succeed. Life on the team You'll join Shopper Technology within Digital Product Engineering, the team ...

guide design and architecture across production systems. You will drive end-to-end ownership from discovery to operation, champion AI-assisted engineering and elevate code quality and observability. You will mentor engineers, shape platform direction, and collaborate with Product and Design to balance trade-offs ...

role requires strong C++ development capabilities and a solid understanding of pricing concepts. Candidates must ensure rigorous testing and maintain high standards of code quality while collaborating with quants and developers in a fast-paced environment. #J-18808-Ljbffr ...

developer to join the London team. You will build features for the native iOS Nutmeg app, own tasks from estimation to release, and ensure code quality through testing and reviews. The role emphasizes strong Swift/Xcode skills, MVVM + Coordinator patterns, and collaboration with Product ...

Goldman Sachs seeks a Senior Business Analyst to work end-to-end on client onboarding products. You will drive code quality, automation and testability to deliver a consumer-grade, industry-leading digital experience for corporate clients. Contribute to cross-functional teams, translating product vision into robust designs ...

refine scope. You will mentor junior engineers, participate in design discussions, and contribute to on-call rotations while embracing AI-powered tooling to improve code quality and reliability. #J-18808-Ljbffr ...

seeking a motivated Application Architect to shape architecture for strategic initiatives. You will provide hands-on leadership within delivery teams, balancing technical quality with pragmatic delivery to support current projects and long-term platform direction. You will evolve architecture standards, collaborate across disciplines, and drive ...

transform our finance technology platforms. You will drive modernization, set AI engineering strategy, and guide global development teams to higher standards of software quality and delivery speed. The role requires deep technical depth in Java and distributed systems, with a track record of leading large teams and delivering ...

develop and maintain Laravel applications, integrate APIs, and design scalable RESTful services. Join a collaborative team, work on cutting-edge projects, and contribute to code quality through testing and best practices. Proficiency in PHP, MVC architecture, and modern JS frameworks is expected for this role. #J ...

customers to solve complex business challenges alongside architects and AI specialists. As the most senior individual contributor, you’ll drive production-grade implementations, maintain code quality, and help grow Unifeye’s technical capability through #J-18808-Ljbffr ...

projects in small, focused teams across the bank-grade platform. You will work in a hybrid environment with a focus on accessibility, security, and code quality, using modern Android libraries and a mix of Kotlin and Java. #J-18808-Ljbffr ...

Engineer in London to own meaningful feature areas of the Android app from UI to data layers. You will raise the bar on architecture, code quality, and performance, mentoring peers and collaborating with product, design, and backend teams. You may also contribute to our Kotlin backend ...

build customer-facing applications and integrations. The position involves the full SDLC, API design and delivery, and a push toward best practices in code quality, security and performance in an Agile environment. #J-18808-Ljbffr ...

2+ with at least two years on each. You will also work with React libraries, build tools such as Webpack and Vite, and uphold code quality through tests (Jest, React Testing Library) and modern practices. #J-18808-Ljbffr ...

What you’ll do Build and maintain customer-facing React applications Collaborate with designers on a polished, accessible UI Mentor junior engineers and uphold code quality What we’re looking for 5+ years of production React/TypeScript Strong CSS, animation and design sensibility Experience with fintech ...

solutions for web, mobile, and backend as needed, owning meaningful parts of the product and its underlying systems. You will raise the bar on code quality and testing, collaborating closely with product and design, and contributing to on-call reliability. Join a fast-moving team embracing ...

high-impact features across web, mobile and backend. You will own meaningful parts of the product surface, collaborate with product and design, and raise code quality while contributing to AI-powered tooling adoption. You will join a fast-moving team in a King’s Cross office, enjoying ...

Ensure rigorous unit and regression testing for all enhancements. Collaborate with quants and developers to clarify requirements and resolve ambiguities. Maintain high standards of code quality and documentation. Support integration with real-time pricing systems and downstream consumers. Strong C++ development experience in a team environment. Solid ...

technical investments that keep us moving quickly. Outcome – a culture of quality. We operate in a complex, safety-critical domain while moving quickly. Software quality is how we resolve that tension. You'll embed planning, review and engineering practices that help teams identify risks early, ship confidently ...

with product, QA and frontend engineers, you will deliver secure, scalable solutions across internal and third‐party systems, focusing on reliable performance and strong code quality. This hands-on role offers clear progression. #J-18808-Ljbffr ...

Genius Sports is seeking a software engineer in London to design, build, test, and maintain high-quality systems. You will work with … product managers, designers and engineers to translate requirements into practical solutions, communicate progress and trade-offs, and contribute to architectural discussions. The role emphasizes code quality, reviews, and performance optimization in a hybrid office setup. The successful candidate will have experience with distributed systems, modern stacks (Rust ...

also embrace AI-enabled ways of working, using approved AI and automation tools where appropriate to improve engineering productivity, accelerate delivery, and enhance software quality while applying sound engineering judgement and responsible AI practices.What You’ll DoDesign and build cloud-native, microservices-based applications using Java (11+ … Spring Boot.Deliver enterprise-ready solutions on AWS, applying modern engineering practices and AI-enabled development approaches where appropriate to improve delivery efficiency and code quality.Build, maintain, and optimise CI/CD pipelines to support secure, scalable, and reliable software deployments.Develop comprehensive automated tests and promote quality-driven ...

also embrace AI-enabled ways of working, using approved AI and automation tools where appropriate to improve engineering productivity, accelerate delivery, and enhance software quality while applying sound engineering judgement and responsible AI practices. What You'll DoDesign and build cloud-native, microservices-based applications using Java (11+ … Spring Boot. Deliver enterprise-ready solutions on AWS, applying modern engineering practices and AI-enabled development approaches where appropriate to improve delivery efficiency and code quality. Build, maintain, and optimise CI/CD pipelines to support secure, scalable, and reliable software deployments. Develop comprehensive automated tests and promote quality ...

server software platforms. You will design and build scalable automation frameworks, test platforms, CI/CD solutions, and intelligent engineering tools that improve software quality, engineering productivity, and release confidence. Working across multiple generations of media server software, you will collaborate with global engineering teams to advance automation … media server software running on Linux OS and virtualized environments. Build production-quality Python frameworks, libraries, services, and tooling that improve software quality and engineering efficiency. Develop reusable automation solutions for integration, system, regression, and end-to-end testing across Viasat’s terminal and ground ecosystems. ...

person to fill the role of Senior QA Manager supporting our European exchange platforms and their trading system functionality. As a manager of software quality engineers for this testing team, you’ll work with the development and business teams to prioritize, schedule, and staff projects to execute … testing process providing enhancement of Cboe’s superior technology and ensuring industry leading performance. Location: London, UK Responsibilities Manage a team of software quality engineers who are responsible for the testing and deployment of the Cboe Europe high performance trading system, which operates on a shared code ...