176 to 200 of 325 Code Quality Jobs in London

components, including the simulator and compiler, or the API and the infrastructure of our SDK; Set and uphold high standards for code quality, maintainability, testing, and release readiness; Conduct code reviews and improve engineering practices and ensure robust documentation within the expertise domain; Work closely with ...

zero-downtime deployments, and rapid incident resolution. AI-Assisted Development: Lead the team's adoption of GitHub Copilot , utilizing advanced prompt engineering to enhance code quality, catch errors early, and accelerate scripting productivity. Key Technical Requirements Experience: 5-7 years of dedicated experience in DevOps, Platform Engineering … Infrastructure as Code (IaC) roles. Configuration Management: Deep, current proficiency with Ansible (writing structured roles, tasks, and playbook automation). Version Control & CI/CD: Expert-level knowledge of Git paired with GitHub Actions or GitLab CI/CD . AI Tooling: Hands-on experience integrating GitHub Copilot into ...

shared interfaces and contracts. Raising the engineering bar broadly: establishing standards for testing (unit, integration, and on-hardware validation), performance benchmarking, operational excellence, and code quality, and holding the team to them through design and code review. Growing engineers: mentoring Junior and Mid level SDE, developing … scaling) of new and current systems Knowledge of professional software engineering & best practices for full software development life cycle, including coding standards, software architectures, code reviews, source control management, continuous deployments, testing, and operational excellence Preferred Qualifications Bachelor's degree in computer science or equivalent Experience with full software ...

Leading and mentoring a collaborative engineering team Driving sprint planning and prioritising backlog tasks Overseeing the development, testing, and deployment of software projects Ensuring code quality, scalability, and engineering best practices Collaborating closely with Product Managers and stakeholders Improving engineering processes and delivery standards Developing new features … tech experts Opportunity to make a real impact in a scaling business If you’re passionate about leadership, modern engineering, and building high-quality products, we’d love to hear from you. ...

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 ...

firmwide data catalogue system (Fusion) to enable global data access Apply strong problem‐solving skills and an engineering mindset to deliver secure, high‐quality solutions Take ownership of technical decisions, influencing product design and application functionality Serve as a subject matter expert in data platforms and related technologies … implement firmwide frameworks, tools, and practices within the Software Development Life Cycle Promote adoption and governance of approved AI‐assisted engineering practices to improve code quality and delivery speed Encourage diversity, inclusion, and respect within the team culture Apply knowledge of automation tools and AI‐assisted development ...

party services to integrate and enhance system functionality. Database Management: Develop and maintain database architectures (e.g., MongoDB, PostgreSQL, MySQL) for robust data storage solutions. Code Optimization: Write clean, modular, and reusable code, adhering to best practices and design patterns. Testing and Debugging: Conduct unit and integration testing, debug … smooth user experiences. Continuous Learning: Stay updated on the latest trends in Node.js and related technologies, applying new knowledge to improve system performance and code quality. Agile Methodology: Participate in Agile development cycles, contributing to sprint planning, code reviews, and continuous delivery. Key Skills/Experience: Proven experience ...

transformations. Owning the day-to-day technical direction of the cloud data platform, ensuring solutions are performant, reliable and cost-effective. Defining engineering standards, code quality, CI/CD processes and best practices across the team. Driving improvements in data quality, observability, monitoring and governance. … Experience with Airflow, Fivetran or similar orchestration and integration tools. Strong Linux/Unix and Bash scripting skills. A solid understanding of data quality, governance, lineage and monitoring. Excellent problem-solving skills and the ability to influence technical direction across engineering teams. What's on Offer? Competitive salary ...

strong background in up-to-date and current Salesforce Development, a proactive approach to operational excellence and a keen eye for system architecture, code quality, as well as process automation. This is a new position and is a key link with the business-wide Salesforce team, which … reporting Integrate Salesforce with internal and external systems using APIs and various integration patterns Collaborate closely with the organization-wide Salesforce team, participating in code reviews and ensuring solutions align with the broader Salesforce ecosystem strategy Design and implement Salesforce best practices, focusing on scalable architecture, data integrity, security ...

secure, large-scale AWS platforms Set technical direction across Terraform, Kubernetes, Docker and CI/CD Assess new technologies and improve engineering standards and code quality Own complex technical and delivery risks through to resolution Translate technical decisions for senior, client and non-technical stakeholders Develop engineering … knowledge sharing LEAD PLATFORM ENGINEER ESSENTIAL SKILLS Extensive hands-on Platform Engineering, DevOps or Cloud Engineering experience Expert-level AWS and Infrastructure as Code experience, ideally Terraform Strong production experience with Kubernetes, Docker, Linux and CI/CD Evidence of leading architecture, technical strategy or complex engineering delivery Experience ...

cloud native applications using AWS and modern engineering practices. Work closely with DevOps engineers to deliver automated, reliable deployments. Ensure high standards of software quality through testing, code reviews and engineering best practice. Design and implement microservices and event driven solutions. Support production systems, improving performance, resilience … software delivery. Experience working with CI/CD pipelines. Experience developing scalable, secure enterprise applications. Strong understanding of software engineering best practices, testing and code quality. Experience mentoring developers and supporting technical delivery. Experience working within Agile delivery environments. Desirable Skills - Senior Software Developer Experience with Azure cloud technologies. ...

aggregation AWS: EC2, ECS, S3; DevOps and automated deployment Git version control Ideally experience with OpenWebUI, LiteLLM, MCP tools and/or Claude Code Key competencies & experience Significant hands‐on experience as an Applied AI/Data Science technical leader, with recent, practical experience using frontier LLMs, prompting … ready to make a difference; The ability to communicate complex technical topics clearly to senior, non‐technical and technical audiences; A passionate drive for code quality, results and getting work shipped, with sound judgement on build‐vs‐buy, prioritisation and balancing speed against maintainability, cost and risk. ...

data-driven business through the development of scalable, high-performance analytical tools and infrastructure. Collaborate with technology teams, ensuring robustness, performance, and maintainability of code in a large-scale production environment. Partner closely with traders, marketers, and risk managers across all products and regions to deliver analytical solutions that … adherence to best practices in design and implementation Solid software engineering, algorithm design, and development skills with a commitment to robust testing, verification, and code quality standards Strong communication and influencing skills, both verbal and written, with the ability to engage partners and stakeholders on complex ...

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 ...

field Proficiency in Python, object-oriented programming concepts, and version control Familiarity with unit testing, integration testing, and CI/CD pipelines to support code quality and reliability Familiarity with containerization tools like Docker and orchestration platforms such as Kubernetes Experience with the machine learning lifecycle (experimentation ...

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 ...

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 ...

chosen to bring that engineering rigour into the data world. We care as much about how you build as what you build: clean code, tests you trust, and systems that are easy to change six months from now. This role is ideal for someone with large scope for growth … Scala Experience designing and building big data applications with stacks like Databricks, Apache Spark, HDFS, HBase, Snowflake Real command of test-driven development and code quality, this matters as much to us as your data stack does Experience integrating large datasets from hundreds of internal and external ...

shapes things. You will thrive here if: You have solid, hands-on experience with TypeScript and modern JavaScript (ES2016+), and you care about writing code that other people can understand and maintain You have practical knowledge of React or Next.js and are comfortable working across the stack - front … make considered architectural decisions and can justify them You write tests as a matter of course - Jest or similar - and you care about code quality without needing a long list of specific tools You have worked with RESTful APIs and are familiar with GraphQL and asynchronous messaging ...

assisted software engineering practices, tooling, and adoption patterns. Shape how teams embed AI into the SDLC in ways that improve productivity, quality, and developer experience. Drive alignment with stakeholders so AI adoption delivers measurable outcomes rather than anecdotal gains. Champion pragmatic governance that enables progress while meeting regulatory … engineering community and support adoption at scale. Define and measure success using indicators such as DORA and flow metrics, adoption and engagement signals, and code quality or operational outcomes. Partner closely with Security, Model Risk, and other stakeholders to keep controls proportionate and non‐blocking. Occasionally build ...

managing a cross discipline team of Front End and Cloud engineers building new components, supporting product development and ensuring a focus on quality and reliability. You’ll collaborate closely with other product groups, Falcon complete analysts and peers who develop the internal tools that support Falcon Complete. This … product mission forward - partner with multiple stakeholders to develop strategy, technical and product roadmap, plan and execute the roadmap. Be a champion of high code quality, architectural designs and scalable and resilient systems. Lead by example about customer and product focus. Participate in on-call rotation (every ...

well as Lead the design, development and implementation of the large-scale distributed system using python , ensuring high performance , scalability and reliability along with code reviews on day-to-day basis. • Team Management: Point of contact in the region , Guide and Mentor a team of 7-8 engineers , fostering … strategic software solutions in python , ensuring alignment with strategic business requirements and technical standards. • Technical process improvement: challenge and refine technical processes to enhance code quality , development efficiency and system performance. Drive best practices in coding, testing and deployment. What we are looking for: • We are seeking ...

multiple IT teams, so we know the environment, leadership and opportunity well. They're a globally recognised brand with a strong reputation for quality and a major investment in technology. This role is ideal for a senior engineer who enjoys leading by example, mentoring developers, and designing scalable … Services, Functions, Service Bus, SQL, Blob Storage and Key Vault Mentoring developers and helping raise engineering standards across the team Driving best practice in code quality, testing and architecture Building and improving CI/CD pipelines in Azure DevOps Working closely with product teams and stakeholders ...

generation trading tools Designing and evolving front-end architectures for real-time data and complex visualisations Working in an environment where craftsmanship, performance, and code quality are taken seriously — every single day Tech Stack Languages: TypeScript, JavaScript (ES6+) Frameworks: React, Redux (or similar state management) Tooling: Webpack ...

regular feedback loops to iterate and improve as you go. They would expect strong opinions and pragmatism of how to balance speed with software quality/best practice. What’s in it for you? A cutting‐edge, product‐focused company where you will use the latest technology ...