426 to 450 of 1,167 Code Quality Jobs in the UK

architecture, state management and application performance Improving page performance, rendering and bundle sizes Taking ownership of the quality and testing of your code Writing clean, maintainable and well-tested code, including unit testing Contributing to technical strategy and identifying opportunities for improvement Working with cloud-based … large-scale customer-facing applications A strong understanding of frontend architecture and modern engineering practices Experience writing comprehensive unit tests and taking ownership of code quality Experience working with live production systems A good understanding of performance, scalability and resilience Strong knowledge of web accessibility and experience ...

deploy the developed business logic Develop monitoring, alerting, and supporting dashboards to help teams operate services effectively Develop and maintain a high-quality engineering pipeline so releases are predictable … repeatable, and reliable Work effectively as part of a cross functional Agile team and support the products and services the team owns Help maintain code quality and engineering standards across the team through collaboration and support Mentor and guide team members, contribute to process improvements, and advocate ...

research partnersContribute to a team culture of diversity, opportunity, inclusion, and respectLeverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through … automation. Required Qualifications, Capabilities, and SkillsFormal training or certification in software engineering concepts with applied full stack development experiencePractical experience developing infrastructure as code, ideally using TerraformHands-on experience building applications, testing, and supporting operational stabilityProficiency in at least one programming language, with a strong focus on PythonExperience with ...

class software solutions for our Equity Derivatives platformDrives team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support … ecosystem, Spring boot frameworkExperience of TypeScript/React developmentDemonstrated experience leading effective use of approved AI-assisted software development tools (e.g., for coding, code review, test acceleration, troubleshooting) with the ability to set team expectations for validating AI outputs for correctness, performance, and security. Strong understanding of responsible ...

class software solutions for our Equity Derivatives platform Drives team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis … Spring boot framework Experience of TypeScript/React development Demonstrated experience leading effective use of approved AI-assisted software development tools (e.g., for coding, code review, test acceleration, troubleshooting) with the ability to set team expectations for validating AI outputs for correctness, performance, and security. Strong understanding of responsible ...

security, maintainability, and suitability before using them. Contribute to event-driven workflows and asynchronous processing. Participate in technical discovery, spikes, architecture discussions and peer code reviews. Improve build, test and deployment pipelines to support safe and efficient delivery. Embed structured logging, metrics and distributed tracing to make services easier … implications of engineering decisions, particularly in complex or regulated environments. Identify and address technical debt, performance issues and reliability risks. Share knowledge, support collective code ownership and contribute to a collaborative, low-ego team culture. What's important to us Strong commercial experience developing server-side applications with Kotlin ...

security, maintainability, and suitability before using them. Contribute to event-driven workflows and asynchronous processing. Participate in technical discovery, spikes, architecture discussions and peer code reviews. Improve build, test and deployment pipelines to support safe and efficient delivery. Embed structured logging, metrics and distributed tracing to make services easier … implications of engineering decisions, particularly in complex or regulated environments. Identify and address technical debt, performance issues and reliability risks. Share knowledge, support collective code ownership and contribute to a collaborative, low-ego team culture. What's important to us Strong commercial experience developing server-side applications with Kotlin ...

competitive landscape. As a Senior Software Engineer at Teya, you will be expected to: Design, develop, and maintain clean, efficient, secure, and well-tested code to support critical business needs, ensuring scalability, performance, and reliability across Teya's systems. Take ownership of features and projects throughout the full software … across the business. Contribute to process improvements, focusing on continuous integration, delivery, and deployment to ensure a smooth and stable development pipeline. Participate in code reviews, share feedback constructively, and help elevate the overall quality and performance of the team's output. Mentor and support fellow developers ...

highly data-driven and rely heavily on experimentation to validate ideas and guide decisions. Technical Excellence: You will help maintain a high bar for code quality, testing, observability, and system reliability. You’ll contribute to architectural discussions, improve developer experience, and proactively address technical debt where needed. … Team Contribution: You will mentor and support other engineers through code reviews, pair programming, and collaborative problem-solving. We value curiosity, humility, and continuous improvement across both product and engineering practices. Within your first 3 months, you will: Delivery: Contribute to production systems across frontend and backend services, including ...

scalable, maintainable and fit for purpose. Deploy, operate and support applications across AWS and Kubernetes environments. Drive high standards across software engineering, including code quality, testing, automation, security and resilience. Champion effective CI/CD practices and continuous improvement across the development lifecycle. Implement and promote effective … through to resolution and ensuring lessons are incorporated into future development. Collaborate with engineers, architects, product teams and other stakeholders to deliver high-quality solutions. Contribute to engineering standards, technical documentation and development processes. Essential Experience We are particularly interested in candidates with strong experience in: Java, with ...

scalable, maintainable and fit for purpose. Deploy, operate and support applications across AWS and Kubernetes environments. Drive high standards across software engineering, including code quality, testing, automation, security and resilience. Champion effective CI/CD practices and continuous improvement across the development lifecycle. Implement and promote effective … through to resolution and ensuring lessons are incorporated into future development. Collaborate with engineers, architects, product teams and other stakeholders to deliver high-quality solutions. Contribute to engineering standards, technical documentation and development processes. Essential Experience We are particularly interested in candidates with strong experience in: Java, with ...

prompt engineering to innovate and automate engineering workflows CI/CD & DevOps tools , such as Jenkins, secrets management tools, Jira, and Infrastructure as Code Agile methodologies , including Scrum and Kanban frameworks And meet most of the following: You have extensive, demonstrable knowledge of building platforms that are secure, testable … teams You drive engineering best practices—such as Operational Excellence, Security, and Quality—and like setting standards across teams You advocate for code quality, encouraging approaches such as pair programming, TDD, and BDD You enjoy leading and mentoring, working closely with colleagues to share knowledge ...

built through their entire life cycle, including production and incident management Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through ...

built through their entire life cycle, including production and incident managementLeverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer ...

bringing our industry-leading online slot games to life - taking a game concept and building it into a fully working game on our Java code base, and owning that product all the way through to release. Working closely with our Game Mathematicians, you will build the game mechanics … will coordinate everything needed to get a game from concept to a released, client-ready title. We invest heavily in the health of our code base, and this role is a big part of that. Alongside building new games, you can expect to spend a meaningful amount of your ...

into actionable engineering tasks and support backlog refinement. Drive predictable delivery through strong Agile practices, partnering with the Engineering Manager and Scrum Master. Conduct code reviews, lead design discussions, and champion technical excellence within the team. Engineering Execution & Hands-On Contribution: Remain an active contributor to the codebase, setting … standard for code quality, testing, and documentation. Support troubleshooting, incident response, and root-cause analysis for squad-owned services. Promote best practices in cloud-native development, CI/CD, observability, and reliability engineering. Pair-program with engineers, provide technical mentoring, and encourage knowledge sharing. Squad Leadership & Team ...

lifecycle management, and blockchain state synchronizationCollaborate with architects and senior engineers to contribute to the design of scalable, secure, and resilient Web3 infrastructureParticipate in code reviews, providing and receiving constructive technical feedback to maintain high engineering standardsSupport the integration of digital asset custody solutions, tokenization frameworks, and DeFi/… Ability to manage personal delivery commitments, prioritize effectively, and produce high-quality output within sprint cyclesAttention to Detail: Rigorous approach to testing, code quality, and documentation — particularly important given the immutable nature of on-chain deploymentsTooling Proficiency: Working knowledge of engineering tools including Git, Jira ...

financial product from the ground up. Make technical trade‐offs around scalability, latency, reliability, compliance, data integrity, and security. Set engineering standards for architecture, code quality, testing, CI/CD, monitoring, and production reliability. Mentor engineers, review technical decisions, and help grow a high‐performing engineering team. … whole system, explain trade‐offs clearly, and make decisions without constant direction. You are comfortable leading technically while remaining close to implementation and code quality. You thrive in a fast-moving startup environment with high ownership and direct founder interaction. What We Are Looking For 7–10 years ...

that it is easy to understand, test and evolve. Build solutions that avoid single points of failure, using scalable architectural patterns. Develop secure code so that our customers and ourselves are protected from malicious actors. Promptly investigate and fix issues and ensure they do not resurface in the future. … through their entire lifecycle, including in production and during incident managementDrives adoption and governance of approved AI-assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes (e.g. AI-assisted code review/refactoring, text acceleration, release readiness, incident/root-cause ...

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. ...

market. You will help them grow, remove blockers and allow them to execute at a velocity which balances time to market with the quality our customers have come to expect. You will have clear planning, release milestones and realistic commitments set. You're a strong owner of your … mind, what we build today can be a platform for other products tomorrow. Provide hands-on technical leadership, guiding the team on architectural design, code reviews, and best practices. Ensuring code quality, consistency, and maintainability through code reviews and best practices. Leadership ResponsibilitiesLead and mentor ...

blockchain state synchronization Collaborate with architects and senior engineers to contribute to the design of scalable, secure, and resilient Web3 infrastructure Participate in code reviews, providing and receiving constructive technical feedback to maintain high engineering standards Support the integration of digital asset custody solutions, tokenization frameworks, and DeFi/… manage personal delivery commitments, prioritize effectively, and produce high-quality output within sprint cycles Attention to Detail: Rigorous approach to testing, code quality, and documentation — particularly important given the immutable nature of on-chain deployments Tooling Proficiency: Working knowledge of engineering tools including Git, Jira ...

blockchain state synchronization* **Collaborate with architects and senior engineers** to contribute to the design of scalable, secure, and resilient Web3 infrastructure* **Participate in code reviews**, providing and receiving constructive technical feedback to maintain high engineering standards* **Support the integration** of digital asset custody solutions, tokenization frameworks, and DeFi/… manage personal delivery commitments, prioritize effectively, and produce high-quality output within sprint cycles* **Attention to Detail:** Rigorous approach to testing, code quality, and documentation — particularly important given the immutable nature of on-chain deployments* **Tooling Proficiency:** Working knowledge of engineering tools including Git, Jira ...

systems end‐to‐end. Own engineering deliverables throughout the full lifecycle, ensuring performance, scalability, resilience, and alignment with engineering best practices. Mentor engineers, elevate code quality standards, and foster a culture of technical excellence. Drive innovation through POCs, technical evaluations, and continuous improvement initiatives. Leverage AI-assisted ...

responsibilities Challenge traditional delivery methods and introduce faster, more automated ways of building software. Define and maintain engineering standards across the Lab, including quality, security, testing and production‐readiness. Work with clients and internal stakeholders to identify, assess and prioritise high‐value opportunities for emerging technology. Architect … model platforms, vector databases, structured outputs, tracing and evaluation techniques Experience applying modern engineering practices, including testing, CI/CD, DevOps, observability, secure development, code quality, architecture reviews and production‐readiness Experience designing monitoring approaches, dashboards or evaluation mechanisms to understand the performance and behaviour ...