776 to 800 of 1,241 Code Quality Jobs in the UK

secure payment protocols Support the team in developing real-time transactions processing Work closely with cross-functional teams to deliver feature requirements Maintain and write clean and well-tested code following best practices Get involved in code reviews and maintain high code quality standards Contribute to system architecture and technical design decisions What are they More ❯

and ensure optimal data structures and integrity. Collaborate with frontend developers, product managers, and QA to deliver high-quality features. Write unit and integration tests to ensure code quality and reliability. Implement security best practices and maintain documentation. Participate in code reviews, mentor junior engineers, and contribute to continuous improvement initiatives. Stay up-to More ❯

secure payment protocols Support the team in developing real-time transactions processing Work closely with cross-functional teams to deliver feature requirements Maintain and write clean and well-tested code following best practices Get involved in code reviews and maintain high code quality standards Contribute to system architecture and technical design decisions What are they More ❯

care of ourselves, each other, and our communities. Job Description Summary: What you need to know about the role Software Engineers at PayPal develop innovative solutions and high-quality products that touch millions of people every day around the globe. Our engineers solve some of the most complex technical problems in the world of connected payments across all … talent in the industry. We have opportunities in a wide range of areas including development, design, search, platform, test, quality, big data, back end and front end. Code high-volume and scalable software. This may include creating back-endservices using Java, SQL,Rest, Microservices, Messaging Queues and/or building and developing new user-facing experiences. As … discussions and promote best practices in software development. Optimize application performance and troubleshoot issues in a timely manner. Mentor and guide junior engineers, fostering a collaborative team environment. Conduct code reviews to ensure high standards of code quality. What do you need to bring - 2+ years of experience in software development. Expert in back-end development using Java More ❯

We’re looking for a high-caliber engineer to join as a CTO. You should be deeply hands-on with code, technically opinionated, and capable of building production systems from scratch. This is a role for someone who enjoys execution but also has the potential (or ambition) to lead technology at a company-defining level. 🔍 What You'll Do … Build and own core infrastructure and backend systems Design and implement APIs, data models, and scalable services Collaborate closely with founders on product direction and technical architecture Ship code fast, validate assumptions, and iterate Lay the groundwork for the future engineering team (tooling, processes, and architecture) ✅ Core Technical Requirements Proficient in one or more modern backend languages (e.g. Python … Terraform, Pulumi, etc.) is a plus Competent with databases and data modeling — SQL and NoSQL, designing schema for scale Comfortable writing tests and deploying production systems — you care about code quality and reliability ⭐ Bonus Experience (Not Required, but Valuable) Worked at a Pre-Seed or Seed-stage startup through to Series A Built or deployed software used More ❯

We’re looking for a high-caliber engineer to join as a CTO. You should be deeply hands-on with code, technically opinionated, and capable of building production systems from scratch. This is a role for someone who enjoys execution but also has the potential (or ambition) to lead technology at a company-defining level. 🔍 What You'll Do … Build and own core infrastructure and backend systems Design and implement APIs, data models, and scalable services Collaborate closely with founders on product direction and technical architecture Ship code fast, validate assumptions, and iterate Lay the groundwork for the future engineering team (tooling, processes, and architecture) ✅ Core Technical Requirements Proficient in one or more modern backend languages (e.g. Python … Terraform, Pulumi, etc.) is a plus Competent with databases and data modeling — SQL and NoSQL, designing schema for scale Comfortable writing tests and deploying production systems — you care about code quality and reliability ⭐ Bonus Experience (Not Required, but Valuable) Worked at a Pre-Seed or Seed-stage startup through to Series A Built or deployed software used More ❯

and execute protocol implementation strategy, working closely with other team leads and stakeholders to implement and execute strategies. Manage and organize a technical team to deliver the protocol. Ensure code quality and software reliability through automated test implementations and processes. Implement and manage automated deployment and operations of protocol. Create high-quality software documentation and More ❯

and prioritize tech initiatives. Technical Leadership: Drive key product and technical decisions across our suite of offerings. Process Optimization: Establish and refine engineering processes to improve efficiency, collaboration, and code quality. Talent Development: Hire, mentor, and retain top engineering talent. Client Focus: Develop a deep understanding of customer use cases to deliver impactful and innovative solutions. Cross-Functional Collaboration … of experience in software engineering and/or engineering leadership Background in software development and/or a degree in a STEM field Proven success in shipping high-quality, enterprise-grade SaaS products Strong experience working across product, engineering, devops, and security functions A structured yet flexible approach to team building, process design, and quality assurance More ❯

Remove blockers and drive team progress in an Agile environment Hands-on coding: design, develop, test, and refactor applications Collaborate with Product Owners to align priorities and deliverables Maintain code quality through peer reviews and technical leadership Become a subject matter expert in key system areas Required Experience: 5+ years of experience in software application development Strong More ❯

Remove blockers and drive team progress in an Agile environment Hands-on coding: design, develop, test, and refactor applications Collaborate with Product Owners to align priorities and deliverables Maintain code quality through peer reviews and technical leadership Become a subject matter expert in key system areas Required Experience: 5+ years of experience in software application development Strong More ❯

Remove blockers and drive team progress in an Agile environment Hands-on coding: design, develop, test, and refactor applications Collaborate with Product Owners to align priorities and deliverables Maintain code quality through peer reviews and technical leadership Become a subject matter expert in key system areas Required Experience: 5+ years of experience in software application development Strong More ❯

Remove blockers and drive team progress in an Agile environment Hands-on coding: design, develop, test, and refactor applications Collaborate with Product Owners to align priorities and deliverables Maintain code quality through peer reviews and technical leadership Become a subject matter expert in key system areas Required Experience: 5+ years of experience in software application development Strong More ❯

in modern software development life-cycle practices. We'll trust you to: Support Quants; owning the developer experience for Quants. We build and debug C++ libraries either in VS Code remote containers in Docker, or directly on Unix hosts. Much of the infrastructure is provided by Engineering, but QLA maintain significant additional tooling to provide Quants the most powerful … and usable development environment possible. Proactively maintain integration builds and test infrastructure. We run largely automated CI/CD builds with a wide variety of static analysis and other code quality assurance tooling. This affords not just ongoing regression testing, but also early warning of issues that might impair Quants' development environment. Rapid response and ongoing improvements More ❯

in modern software development life-cycle practices. We'll trust you to: Support Quants; owning the developer experience for Quants. We build and debug C++ libraries either in VS Code remote containers in Docker, or directly on Unix hosts. Much of the infrastructure is provided by Engineering, but QLA maintain significant additional tooling to provide Quants the most powerful … and usable development environment possible. Proactively maintain integration builds and test infrastructure. We run largely automated CI/CD builds with a wide variety of static analysis and other code quality assurance tooling. This affords not just ongoing regression testing, but also early warning of issues that might impair Quants' development environment. Rapid response and ongoing improvements More ❯

Design and document detailed test plans, test cases, and test scripts to ensure thorough coverage. Test Development: Develop unit, integration, component, and end-to-end tests to ensure software quality across all layers. Browser Test Automation: Create and maintain automated end-to-end tests using tools such as Cypress, Playwright, or Selenium. Backend Test Automation: Develop automated API … tests using tools like Postman and Newman. Test Automation in Code: Collaborate with developers or work independently to develop automated tests using TypeScript, Java, JavaScript, Jest, and jUnit. Web Application Testing: Experience testing web applications built with Angular or similar frameworks. Test Execution: Conduct manual testing, accurately document results, and report defects promptly. Defect Management: Identify, log, and track More ❯

leader, but you don't just know how to solve the problem; you prove it by building the solution. Last but not least, you have a high bar for code quality and a passion for design and architecture. Key Job Responsibilities In this role, you will: Help define architecture, own and implement specific components, and help shape … contributing to new and current systems architecture and design (architecture, design patterns, reliability, and scaling) experience. PREFERRED QUALIFICATIONS 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience. Bachelor's degree in computer science or equivalent. Our inclusive culture empowers Amazonians to deliver the best results for More ❯

but you don't just know how to solve the problem, you prove it by building the solution. Last but not the least; you have a high bar for code quality and passion for design and architecture. Key job responsibilities In this role, you will - Help define architecture, own and implement specific components, and help shape the … scaling) of new and existing systems experience - Experience programming with at least one software programming language PREFERRED QUALIFICATIONS - 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Our inclusive culture empowers Amazonians to deliver the best results for More ❯

drive innovation and adoption of new technology. Your role and responsibilities As a Lead Developer you'll participate in many aspects of the software development lifecycle, such as design, code implementation, testing, and support. You will create software that enables your clients' hybrid-cloud and AI journeys. You'll have the opportunity to work with the latest technologies, ensuring … and implement front-end and back-end applications using Scala. Collaborate with cross-functional teams to design develop and test applications that meet business requirements. Follow best practices in code quality testing and deployment throughout the development lifecycle. Contribute to decision-making and improvement ideas. Communicate effectively with cross functional team translating technical concepts into clear and More ❯

Junior-Level QA Engineer We are looking for a QA Engineer to contribute to the quality assurance efforts of our security solutions. The successful candidate will be responsible for developing, and executing test plans to ensure high-quality software releases. This role requires a technical background. The candidate is going to be trained to get a … testing to ensure product reliability and security. * Collaborate with cross-functional teams to define test requirements and ensure comprehensive test coverage. * Analyse test results and provide reports on software quality metrics. * Work with outsourced partners and suppliers to ensure quality standards are met. * Contribute to process improvements and test strategy enhancements. Requirements: * Experience in Windows OS More ❯

It would be outstanding if you also had: Proven ability to partner with CxO-level executives in both technical and business domains. Familiarity with version-control systems, pipeline automation, code-quality/testing frameworks, and software supply-chain security solutions. Experience leveraging customer-health metrics, product telemetry, and CRM insights to shape account strategy. Things that we More ❯

automation, security, and infrastructure improvements. You will play a key role in helping streamline workflows, identify vulnerabilities, and clean up critical systems. There will be a focus on inspecting code quality for bugs and vulnerabilities using SonarQube and utilising Octopus Deploy for release management so you must have used these in previously. Requirements Previous experience as a … DevOps/Infrastructure Engineer working within an on-prem/Windows environment. Hands on experience using SonarQube and Git for code quality and version control. Strong appreciation for automation and scripting using PowerShell and Python. Knowledge of DevOps toolsets around Azure DevOps, CI/CD, and Containerisation Ability to ensure security is considered across all projects. Previous More ❯

automation, security, and infrastructure improvements. You will play a key role in helping streamline workflows, identify vulnerabilities, and clean up critical systems. There will be a focus on inspecting code quality for bugs and vulnerabilities using SonarQube and utilising Octopus Deploy for release management so you must have used these in previously. Requirements Previous experience as a … DevOps/Infrastructure Engineer working within an on-prem/Windows environment. Hands on experience using SonarQube and Git for code quality and version control. Strong appreciation for automation and scripting using PowerShell and Python. Knowledge of DevOps toolsets around Azure DevOps, CI/CD, and Containerisation Ability to ensure security is considered across all projects. Previous More ❯

We are currently seeking a Front End Developer on a hybrid basis, to join a team to contribute to the development and delivery of high-quality graphically rich games across multiple platforms. In this role, you will collaborate with cross-functional teams and play a key part in optimising the efficiency of game development processes. Key Responsibilities: Develop … with departments including art, design, project management, and testing to deliver high-quality games Implement solutions that align with architectural design Write clean, efficient, and well-documented code Implement Unit Tests to ensure code quality Ensure timely project delivery by working within agreed timeframes and logging time spent on tasks Participate in regular code More ❯

to build a small QA team. The role requires extensive experience with C# and mobile automation. If you're experienced in establishing QA processes and passionate about driving quality in a fast-paced environment, we want to hear from you! Key Responsibilities: Lead the transformation of the QA capability into a mature, scalable Quality Engineering practice. … Act as a technical expert, hands-on in test automation and tooling. Line manage and mentor a team of Quality Engineers. Partner closely with software engineering teams to define test requirements and embed automation across development workflows. Define and develop key performance metrics to monitor testing outcomes and system behaviour. Lead the design, development, and maintenance of the … scripts. Promote and implement automation best practices and industry standards. Drive root cause analysis processes to minimise time-to-resolution for defects. Requirements: Strong and proven experience in software quality assurance, test automation, and QA leadership. Proficiency in C# and associated testing frameworks. Experience with cloud platforms, particularly AWS , and CI/CD tools such as TeamCity, Jenkins More ❯

to build a small QA team. The role requires extensive experience with C# and mobile automation. If you're experienced in establishing QA processes and passionate about driving quality in a fast-paced environment, we want to hear from you! Key Responsibilities: Lead the transformation of the QA capability into a mature, scalable Quality Engineering practice. … Act as a technical expert, hands-on in test automation and tooling. Line manage and mentor a team of Quality Engineers. Partner closely with software engineering teams to define test requirements and embed automation across development workflows. Define and develop key performance metrics to monitor testing outcomes and system behaviour. Lead the design, development, and maintenance of the … scripts. Promote and implement automation best practices and industry standards. Drive root cause analysis processes to minimise time-to-resolution for defects. Requirements: Strong and proven experience in software quality assurance, test automation, and QA leadership. Proficiency in C# and associated testing frameworks. Experience with cloud platforms, particularly AWS , and CI/CD tools such as TeamCity, Jenkins More ❯