101 to 125 of 257 Code Quality Jobs in England

deployment landscape for a suite of Java-based enterprise applications. You'll be the one making sure everything flows as it should-from code commit through to deployment- smoothly, reliably, and without drama. Pipelines breaking? Fix them. Builds taking too long? Speed them up. Manual processes creeping in? Automate … pipelines for Java applications Integrating IBM EWM/RTC into automated workflows Maintaining and improving scripts that handle server installs and upgrades Embedding code quality checks through SonarQube Managing Maven-based builds and release processes Packaging and deploying applications into Wildfly and SQL Server environments Working with ...

people in the business. Multiple hires Are you an experienced Tech Lead or Software Engineering Manager who still enjoys being close to the code? Looking for a role where you can lead a team, shape technical direction, and stay hands-on in building scalable, high-impact systems … coding) Owning the technical direction of API-first platforms Driving the evolution from legacy systems to modern, scalable architecture Ensuring high standards across code quality, testing, and delivery Acting as the technical authority and escalation point within your team Collaborating closely with Product and QA to deliver ...

people in the business. Multiple hires Are you an experienced Tech Lead or Software Engineering Manager who still enjoys being close to the code? Looking for a role where you can lead a team, shape technical direction, and stay hands-on in building scalable, high-impact systems … coding) Owning the technical direction of API-first platforms Driving the evolution from legacy systems to modern, scalable architecture Ensuring high standards across code quality, testing, and delivery Acting as the technical authority and escalation point within your team Collaborating closely with Product and QA to deliver ...

people in the business. Multiple hires Are you an experienced Tech Lead or Software Engineering Manager who still enjoys being close to the code? Looking for a role where you can lead a team, shape technical direction, and stay hands-on in building scalable, high-impact systems … coding) Owning the technical direction of API-first platforms Driving the evolution from legacy systems to modern, scalable architecture Ensuring high standards across code quality, testing, and delivery Acting as the technical authority and escalation point within your team Collaborating closely with Product and QA to deliver ...

people in the business. Multiple hires Are you an experienced Tech Lead or Software Engineering Manager who still enjoys being close to the code? Looking for a role where you can lead a team, shape technical direction, and stay hands-on in building scalable, high-impact systems … coding) Owning the technical direction of API-first platforms Driving the evolution from legacy systems to modern, scalable architecture Ensuring high standards across code quality, testing, and delivery Acting as the technical authority and escalation point within your team Collaborating closely with Product and QA to deliver ...

velocity, cycle time, bottlenecks) and take action to improve outcomes Define and implement consistent engineering processes across teams, including: Agile delivery (Scrum/Kanban) Code review practices Testing frameworks and QA processes Release management and deployment CI/CD workflows Set and enforce clear standards for code quality … event-driven or serverless systems. The Head of Engineering directly leads two Development squads and one QA squad, with accountability for delivery, quality, and performance across the engineering function. Work closely with the CTO to align engineering execution with technical strategy and partner with Product to ensure roadmap ...

reliability and simplicity Identifying engineering pain points and automating manual processes Improving developer documentation, onboarding guides and internal wikis Championing best practices in testing, code quality and deployment Monitoring build times, test reliability and other developer feedback loops Supporting internal development and test environments Promoting a developer … collaboration skills Experience improving developer workflows or engineering processes Nice to have: Experience with developer portals or internal platforms Observability tooling knowledge Infrastructure-as-Code experience Experience improving DX in monorepos or microservices environments Why join? Shape engineering excellence across the organisation Drive real improvements to developer speed, quality ...

reliability and simplicity Identifying engineering pain points and automating manual processes Improving developer documentation, onboarding guides and internal wikis Championing best practices in testing, code quality and deployment Monitoring build times, test reliability and other developer feedback loops Supporting internal development and test environments Promoting a developer … collaboration skills Experience improving developer workflows or engineering processes Nice to have: Experience with developer portals or internal platforms Observability tooling knowledge Infrastructure-as-Code experience Experience improving DX in monorepos or microservices environments Why join? Shape engineering excellence across the organisation Drive real improvements to developer speed, quality ...

Java/Microservices/API design/LLMs/AI/Claude Code/Copilot Role: Senior Software Engineer Company: Financial Services Location: London - Hybrid 3 days per week Salary: up to £120,000 Join a Service Modernisation team driving AI-first software development in financial services. This … performance and reliability Build AI-powered tooling, including MCP servers and AI-assisted CI/CD pipelines Demonstrate how AI transforms developer productivity and code quality What We're Looking For 6+ years' backend engineering experience (Java) Proven experience modernising production systems at scale Hands ...

Java/Microservices/API design/LLMs/AI/Claude Code/Copilot Role: Senior Software Engineer Company: Financial Services Location: London - Hybrid 3 days per week Salary: up to £120,000 Join a Service Modernisation team driving AI-first software development in financial services. This … performance and reliability Build AI-powered tooling, including MCP servers and AI-assisted CI/CD pipelines Demonstrate how AI transforms developer productivity and code quality What We're Looking For 6+ years' backend engineering experience (Java) Proven experience modernising production systems at scale Hands ...

product features, services, and technical systems Own features end-to-end—from technical design to testing, deployment, and monitoring Write production-grade code alongside the team (this is a hands-on role) Align technical delivery with business goals through close collaboration with stakeholders Mentor and support developers, fostering … culture of learning and improvement Maintain high standards for code quality, scalability, and team communication What You’ll Bring 7+ years’ experience in software engineering, including recent time in a senior or lead role Strong experience with Node.js (NestJS) and TypeScript A good knowledge of a Front ...

insurance processes into robust data engineering solutions. You’ll also take a leading role in engineering governance and delivery excellence , including CI/CD, code reviews, architecture standards, and mentoring engineers across teams. Strong stakeholder engagement is key, working closely with underwriting, actuarial, finance, and data leadership teams. … also embracing AI-assisted engineering , using tools like OpenAI and Claude to accelerate development, improve code quality, and enhance documentation—while maintaining strong governance and compliance standards. Tech Stack: Python, PySpark, Snowflake/Databricks, Cloud (AWS/Azure/GCP), CI/CD, modern data architecture. ...

within tight development cycles — branch, commit, test, and ship via GitHub-based CI/CD pipelines. Write comprehensive unit tests and contribute to high code quality standards. Collaborate within agile sprints and contribute to technical design decisions. The Ideal Candidate Our client is seeking someone with: Strong … Search, Cosmos DB, AKS). Experience integrating AI/LLM-based services into production systems. Familiarity with modern development tooling such as VS Code and AI-assisted coding tools. Why Apply? Work on a genuinely AI-first product with real-world commercial impact. Join a collaborative, technically strong team ...

solution design, and delivering complex technology transformations at scale Proven capability in modern engineering practices, including containerisation, CI/CD pipelines, Agile delivery, and code quality tooling Strong understanding of data platforms, visualisation, and product management principles, translating market and technology trends into compelling roadmaps Experience with … governance, prompt engineering, and deployment approaches (including RAG, fine-tuning considerations, and risk mitigation) Experience leveraging AI-assisted development tools (e.g. GitHub Copilot, Claude Code) to materially improve engineering productivity and delivery outcomes We know it s not a skill, but the successful candidate must have permission to work ...

solution design, and delivering complex technology transformations at scale Proven capability in modern engineering practices, including containerisation, CI/CD pipelines, Agile delivery, and code quality tooling Strong understanding of data platforms, visualisation, and product management principles, translating market and technology trends into compelling roadmaps Experience with … governance, prompt engineering, and deployment approaches (including RAG, fine-tuning considerations, and risk mitigation) Experience leveraging AI-assisted development tools (e.g. GitHub Copilot, Claude Code) to materially improve engineering productivity and delivery outcomes We know it’s not a skill, but the successful candidate must have permission to work ...

closely with existing admins, business analysts, QA’s, product manager and developers Key responsibilities Development and refactoring in a legacy org Extend complex Apex code, including triggers, batch/queueable jobs, schedulable and service classes. Develop and maintain Lightning Web Components (LWC) for new and existing user interfaces. Analyse … debug and refactor legacy and nonstandard patterns into cleaner, testable, scalable designs. Improve code quality by applying and advocating SOLID principles, design patterns, and layered/enterprise patterns. Increase and maintain robust test coverage, including meaningful unit tests and integration tests. Collaboration and delivery Work with admins ...

solution design, and delivering complex technology transformations at scale Proven capability in modern engineering practices, including containerisation, CI/CD pipelines, Agile delivery, and code quality tooling Strong understanding of data platforms, visualisation, and product management principles, translating market and technology trends into compelling roadmaps Experience with … governance, prompt engineering, and deployment approaches (including RAG, fine‐tuning considerations, and risk mitigation) Experience leveraging AI‐assisted development tools (e.g. GitHub Copilot, Claude Code) to materially improve engineering productivity and delivery outcomes We know it’s not a skill, but the successful candidate must have permission to work ...

delivery processes, leveraging automation and continuous integration approaches. Promote best-in-class development tools, methodologies, and delivery practices. Monitor team performance and software quality, driving continuous improvement. Communicate progress, risks, and technical insights clearly to stakeholders. About You Proven experience developing mobile applications across iOS and Android, with … architecture, APIs (REST/GraphQL), and modern data technologies (SQL/NoSQL). Experience with version control, CI/CD pipelines, automated testing, and code quality practices. Demonstrated ability to mentor and develop engineers, building high-performing teams. Confident influencing technical decisions and promoting scalable, maintainable solutions. ...

agent‐based AI systems with orchestration tools (e.g., LangChain, CrewAI) in production. Strong Python engineering skills with solid testing, optimisation, CI/CD, and code quality; Experience implementing and scaling vector databases (Pinecone, Weaviate, Milvus) for retrieval and reasoning workloads. Deep expertise in cloud‐native AI engineering ...

team member is overloaded Able to develop and instigate processes to ensure industry best practice is achieved Able to ensure appropriate levels of Software Quality are achieved for projects Able to mentor and develop junior engineers Ability to delegate tasks Able to manage resources and budgets Practical understanding ...

improvement through refactoring, performance benchmarking, and adoption of best practices. Mentor and guide junior and mid-level developers, fostering a culture of technical excellence, code quality, and knowledge sharing. Participate in design reviews, production support, and root cause analysis of complex system issues. Work collaboratively within … process communication mechanisms in kdb+ and integration with external systems. Experience tuning kdb+ systems for low latency and high availability. Familiarity with data quality checks, validation frameworks, and operational resilience patterns. Exposure to financial markets data (e.g., market data, trading, risk, or post-trade workflows, equity asset class ...

improvement through refactoring, performance benchmarking, and adoption of best practices. Mentor and guide junior and mid-level developers, fostering a culture of technical excellence, code quality, and knowledge sharing. Participate in design reviews, production support, and root cause analysis of complex system issues. Work collaboratively within … process communication mechanisms in kdb+ and integration with external systems. Experience tuning kdb+ systems for low latency and high availability. Familiarity with data quality checks, validation frameworks, and operational resilience patterns. Exposure to financial markets data (e.g., market data, trading, risk, or post-trade workflows, equity asset class ...

Node.js Building and supporting GraphQL and REST APIs for internal and external integrations Translating business requirements into robust technical solutions, architecture and documentation Championing code quality, automation, CI/CD and DevOps best practices across the team YOUR SKILLS AND EXPERIENCE: You will bring strong capability ...

clean, well-structured backend systems using modern Laravel Design and implement robust RESTful APIs for a React frontend Architecture & Ownership Own backend architecture and code quality Design multi-tenant database structures Apply best practices (service patterns, Eloquent optimisation, clean architecture) System Optimisation Improve performance and reliability ...

emerging tech opportunities. Prioritise initiatives with Product using impact‐led methods. Engineering Leadership Lead and develop Development and Testing teams. Champion high standards in code quality, testing and performance. Drive modern DevOps (CI/CD, automation, observability). Partner with Product/Commercial to improve our digital ...