1 to 25 of 35 Code Quality Jobs in the City of London

tooling and agentic coding assistants, you will govern multiple AI agents, rapidly comprehend large legacy codebases, generate and assess production‐quality code, and accelerate every phase of the software development lifecycle. Your Impact Drive a strategic transformation : Work alongside domain experts to understand existing production processes, challenge … centric, AI‐driven world, and define and deliver the requirements for CTL integration. Multiply your output with AI : Orchestrate AI coding agents (e.g., Claude Code, GitHub Copilot, Devin, Gemini Code Assist) across all stages of the SDLC while maintaining mastery, quality, and production fitness over ...

clients on where and how to adopt AI-driven solutions effectively and responsibly. Hands-on development (full stack) Write production-quality code across front end, back end, and data layers. This is and remains a genuinely hands-on role. Build and integrate APIs, data pipelines, and tooling … contact. Communicate complex technical concepts clearly to both non-technical and actuarial audiences. Quality, governance & continuity Uphold secure coding standards (e.g. OWASP), code quality, and engineering governance. Ensure solutions are reliable, maintainable, and appropriately documented. Provide hands-on support and continuity to the Senior Manager ...

with the ability to think beyond routine approaches to build solutions and break down complex technical problems. Develop secure, high-quality production code, and review and debug code written by others. Drive team adoption of enterprise-authorized AI-assisted engineering practices to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the team. Apply knowledge of tools within ...

/CD pipelines and local development environments (not just operating within them). Write, review, debug, and maintain secure, high-quality production code; hold team output to a consistent standard, including AI-generated code. Lead design reviews and architecture discussions to improve technical quality … than tolerance. Provide leadership and accountability for delivery outcomes, technical direction, and day-to-day execution. Coach and mentor engineers; raise the bar on code quality, testing discipline, and engineering standards. Communicate clearly with technical and non-technical audiences, articulating the business value behind technical decisions. Influence ...

compliance with HMRC security, data protection, and accessibility standards. Design and implement integrations with internal and third-party systems. Drive DevOps, CI/CD, code quality, and release management practices. Support architectural decisions and contribute to solution design workshops. Technical Design & Development Lead technical delivery of Salesforce … Events Middleware platforms Azure Integration Services MuleSoft (preferred) Develop asynchronous integration frameworks using: Queueable Apex Future Methods Batch Apex Scheduled Apex Technical Leadership Lead code reviews and enforce development standards. Mentor and support junior and mid-level Salesforce developers. Participate in solution architecture reviews and design authority forums. Collaborate ...

help lead the next generation of our data platform. This role requires a strong data engineering foundation combined with deep ownership of data quality, where quality is built directly into pipelines, systems and architecture rather than managed as a separate function. This role is designed … statistical techniques to improve ingestion, enrichment, validation, and monitoring. Own data migrations, workflow redesigns, and technical transformation initiatives. Establish standard methodologies for pipeline design, code quality, testing, documentation, version control, and operational handover. Influence data modelling, metadata, lineage, and lifecycle management practices from a technical implementation perspective. ...

with ability to think beyond routine or conventional approaches to build solutions or breakdown technical problems Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems Leverages enterprise-authorized AI coding assist tools within the work environment to improve code … value realized by automation. Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development Gathers, analyzes, synthesizes, and develops visualizations and reporting from large, diverse data sets in service of continuous improvement of software applications and systems Proactively ...

Frontend Excellence: Construct responsive, accessible, and performant UI components using TypeScript, HTML5, CSS3, and Redux/Context API. Technical Leadership & Mentorship: Provide technical guidance, code reviews, and architectural mentorship to junior and mid-level developers. Domain Alignment: Partner with quantitative analysts, risk officers, and product owners to translate complex … Reliability: Conduct performance tuning, memory profiling, and multithreading optimizations; troubleshoot and resolve production incidents to uphold high availability. Quality & Compliance: Maintain high code quality through rigorous automated testing, static analysis, secure coding standards, and compliance with banking regulations. Mandatory Skills Languages & Frameworks: Java (Core Java ...

management of end-to-end CI/CD pipelines using Copado, Azure DevOps, or similar DevOps platforms, ensuring secure, compliant, and high-quality deployments across multiple Salesforce environments. Working closely with architects, developers, release managers, product owners, and delivery teams, you will help accelerate delivery while maintaining governance … procedures. Maintain Salesforce environment strategies, including sandbox, scratch org, and refresh management. Manage source control repositories and implement effective branching and merging strategies. Automate code promotion, deployment, and release processes. Integrate automated testing, quality gates, and deployment validation processes into release pipelines. Monitor code quality ...

tools inclient environments Implement integrations between AI models, APIs, and enterprise healthcare systems Translate defined solution designs into high-quality, production-ready code Contribute to end-to-end delivery by supporting development, testing, and deployment activities Hands-on Engineering Develop solution components using modern programming languages (e.g. … management, care delivery, revenue cycle) Familiarity with healthcare data considerations (e.g., privacy, compliance) is a plus Solid execution focus with attention to detail and code quality Ability to work in fast-paced environments with multiple priorities Willingness to take ownership of assigned components and deliver reliably Continuous ...

Architecture: Lead end-to-end technical architecture and delivery of Sitecore-based digital experience platforms. Define and maintain technical standards, architectural patterns and code quality practices. Conduct solution design workshops and translate business requirements into scalable technical solutions. Oversee integrations with third-party platforms including CRMs, CDPs … DAMs, search engines and marketing automation tools. Perform technical code reviews and ensure adherence to best practices. Produce high-level and detailed technical solution estimates. Review Statements of Work (SOWs), project briefs and technical requirements. Deliver technical documentation required during the discovery phase. Project Delivery and Estimation: Contribute ...

regulated environment. Developer Productivity: Champion the adoption of AI-driven engineering tooling (e.g., AI coding assistants, automated testing generation) to enhance developer velocity and code quality across the portfolio. Data Readiness: Architect robust, scalable data pipelines (MLOps/LLMOps) to support reliable model training, fine-tuning … Lead technical investigations into complex performance bottlenecks, major systemic incidents, and architectural pivots. Remain heavily hands-on in the R&D space; write prototype code, execute Proof-of-Concepts (PoCs), and directly validate architectural assumptions (specifically around new AI tools or cloud services) before scaling them to development teams. ...

build it. The goal is to multiply engineering delivery by an order of magnitude: not by cutting corners or generating throwaway code, but by designing robust systems and processes that let agents handle well-defined work while engineers focus on architecture, design, and the problems that actually require human … judgment. This is a deliberate, engineering-led approach. We care about code quality, testability, and maintainability - the agent-generated code meets the same standards as everything else. We expect that a successful candidate will be able to bring their expertise to help guide and refine ...

deployment. Python is the core technical focus of this role. You'll remain hands-on while leading and mentoring engineers, contributing to solution architecture, code quality and engineering standards. The technology environment is primarily Azure, so Azure experience is highly advantageous. However, candidates with strong experience across … engineering best practice through code reviews, technical mentoring and continuous improvement. Identify and address technical debt, architectural improvements and delivery risks. Champion software quality through automation, testing, CI/CD and robust development practices. Support the evolution of scalable, data-driven platforms within an Azure environment. ...

, helping to deliver data products that are reliable, scalable and fit for purpose. The role is suited to engineers who are comfortable writing code, working with SQL and distributed data processing, and solving practical delivery problems in a team environment. More experienced candidates may also contribute to technical … discipline and CI/CD practices. Data Engineering Capability Stronger ownership of technical design across multiple datasets or pipeline domains. Experience guiding implementation standards, code quality and engineering practices within a team. Ability to lead delivery for a workstream, manage dependencies and support less experienced engineers. Understanding ...

CSS. Integrate frontend and backend aspects of the application using RESTful APIs. Participate in continuous integration and deployment (CI/CD) pipelines. Ensure software quality by incorporating best practices in testing, including TDD. Required Skills & Qualifications: Strong experience with React and Next.js. Proficiency in Node.js and related ...

income. Ensure cross-functional working to deliver on time and to budget and to agreed levels of quality. Ensure the highest levels of quality in all engineering work, leading the implementation of AI-supported development and testing. Develop and maintain product-based delivery roadmaps. Implement squad-based teams … accountability, and performance expectations. Act as a senior escalation point for delivery, quality, and operational risk. Define and enforce engineering standards across: Code quality and testing, & Security and resilience. Champion modern, pragmatic engineering practices appropriate to an agile framework delivering modern products in a healthcare ...

pipelines for processing large volumes of data (multi-million records) with high performance Participate in customer discussions, requirement analysis, and technical solution design Ensure code quality, performance tuning, and adherence to best practices throughout development Communicate project status effectively and elevate critical issues to stakeholders and management ...

continuous refactoring. Engineers are expected to contribute across development, integration, and production support, working closely as a team to maintain a high standard of code quality and system reliability. Location: London Required Skills • Strong commercial experience building backend services in Kotlin • Deep experience with XP practices, including … programming as a primary way of working Test‐driven development (TDD) Continuous refactoring and clean code discipline • Cloud experience in CARE Cloud/GCP, including: GKE and/or Cloud Run Cloud SQL, Memorystore Artifact Registry, Cloud Logging Key Management • CI/CD and SDLC experience in a regulated ...

delivery plans Guide teams building and evolving AWS‐native and cloud‐based platforms, alongside legacy systems Set and uphold strong engineering standards across code quality, testing, CI/CD, observability and documentation Stay close to technical decisions through design reviews, architecture discussions and hands‐on coaching Balance … Remove blockers and risks so teams can deliver predictably and sustainably Lead the practical use of AI tools to improve developer productivity and software quality Encourage thoughtful experimentation with LLMs and emerging AI technologies where they add real value Identify opportunities to embed AI capabilities into products ...

applications. As an experienced Software Engineer you'll build and maintain Angular front-ends, migrate legacy applications onto modern frameworks, and deliver clean, reliable code to a high standard - with the seniority to mentor other developers along the way. 6+ years' full stack development experience Strong Angular, Strong C# … .NET Solid grounding in SOLID principles, clean code and software craftsmanship Experience with WebSockets; Git and Jira; XL Deploy/XL Release a bonus SQL Server and investment banking experience advantageous An agile mindset and genuine care for code quality Front to back office trade lifecycle ...

complex business requirements into scalable platform solutions. Act as the technical authority across multiple ServiceNow engagements. Provide governance through architecture reviews, design assurance and code quality standards. Lead, mentor and develop teams of ServiceNow Developers and Technical Leads. Build trusted relationships with senior client stakeholders and provide ...

complex business requirements into scalable platform solutions. Act as the technical authority across multiple ServiceNow engagements. Provide governance through architecture reviews, design assurance and code quality standards. Lead, mentor and develop teams of ServiceNow Developers and Technical Leads. Build trusted relationships with senior client stakeholders and provide ...

secure and scalable data pipelines Maintain and operate data products, ensuring availability, performance and resilience through monitoring and incident management Provide assurance on code quality and automation used to manage data flows Lead service reviews, health checks and root cause analysis to improve reliability and reduce operational ...

preferred) and containerization (Docker/Kubernetes).Knowledge of CI/CD tools and practices (e.g., GitLab).Familiarity with automated testing frameworks and maintaining code quality.Strong database skills (SQL).Excellent problem-solving, communication, and collaboration skills.DesiredExperience with microservices and event-driven architectures.Experience with AI assisted design and coding.GraphQL, and WebSockets.Knowledge … observability tools (e.g., OpenTelemetry, Grafana).Familiarity with Infrastructure as Code (Terraform).Understanding of financial markets or trading systems.Contribution to open-source projects.Awareness of security principles and DevSecOps practices.Role Band & Level:Professional/5#LI-Hybrid #LI-ASONot The Perfect Fit Concerned that you may not meet the criteria precisely ...