1 to 25 of 56 Code Quality Jobs in the South East

Salesforce Lead Developer

Hiring Organisation
Cpl Life Sciences
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350 - £390 per day
team delivering enhancements to a Salesforce org used by both internal and external users. This role combines senior-level development capability with technical governance, code quality ownership, and delivery leadership. The successful candidate will lead by example: designing, building, reviewing, and deploying Salesforce solutions while ensuring alignment … development across Apex, Lightning Web Components, configuration, and integrations where required. Conduct Proofs of Concept (POCs) to validate technical approaches and de-risk delivery. Code Quality & Standards Own code quality across the team, ensuring adherence to Salesforce best practices and FCA development standards. Review ...

Senior Software Engineer

Hiring Organisation
LTM
Location
Bracknell, England, United Kingdom
Roles and Responsibilities: Lead the development and maintenance of Golang based cloudnative services Architect and implement microservices and APIs following industry best practices Ensure code quality security and maintainability through rigorous testing and comprehensive documentation Mentor and provide technical guidance to junior developers within the team Stay … emerging Golang and cloud-native technologies to drive innovation and continuous improvement Experience mentoring and providing technical guidance to junior developers Ability to ensure code quality, security, and maintainability through rigorous testing and comprehensive documentation Experience architecting and implementing microservices and APIs following industry best practices Experience ...

Mid-Level NodeJS Engineer

Hiring Organisation
WhoCanFixMyCar.com Ltd
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
features that truly make an impact to our platform and product. The ideal candidate will love problem-solving, learning new tech, and ensuring high code quality standards at all times. In this hands-on role, they will flourish in an Agile environment and enjoy continuously improving … features based on product requirements and technical specifications. Ensure smooth integration with existing systems and APIs. Contribute to performance optimization, scalability, and security improvements. Code Quality & Collaboration: Write clean, maintainable, and well-tested code. Participate in code reviews and follow established best practices. Collaborate with team ...

Software Engineer III

Hiring Organisation
Elsevier
Location
london, south east england, united kingdom
ScienceDirect, working on backend services, APIs, and platform components. You'll take ownership of well-defined pieces of work, deliver production-quality code, and grow your expertise through close collaboration with senior and principal engineers. About the team The Search Platform Team builds and operates the foundational … with Java-based, Kubernetes-hosted services in the cloud Learn the fundamentals of search platform concepts with support from the team Contribute to improving code quality, test coverage, and operational reliability Participate actively in code reviews, planning discussions, and team rituals Why join us? Join ...

Computer Vision Engineer, PhD

Hiring Organisation
Richard Wheeler Associates
Location
Oxford, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
world performance and iterate on failure modes Ensure algorithms perform robustly outside controlled environments Engineering Execution Translate research ideas into production-quality code Maintain high standards of code quality, testing, and reproducibility Requirements: PhD in Computer Vision, AI, Robotics, Machine Learning, or closely related ...

DevOps Engineer

Hiring Organisation
Sanderson
Location
Reading, Berkshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 per day
build and operate reliable CI/CD platforms across a mix of container and VM environments. You'll focus on Jenkins-based CI, automation, code quality integration and enabling fast, stable delivery for engineering teams. Key technical skills: CI/CD engineering with Jenkins (pipelines, shared libraries … workflows, credentials management) Automation with Ansible and Infrastructure as Code using Terraform Docker or Podman, plus Kubernetes fundamentals and running CI workloads on cluster agents Git-based workflows, Jira/Confluence use, and integration with CI systems Strong Linux experience and scripting in Python, Bash or Groovy What ...

React Developer

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
client-state and server-state patterns including loading/error states, retries, resilience, caching and invalidation Performance engineering: Drive render efficiency, bundle size control, code splitting, virtualisation for large datasets, network efficiency, and instrumentation/observability API contract collaboration: Work with backend engineers on predictable API contracts … ARIA where appropriate, and strong empty/error states for complex UIs Quality discipline: Maintain a strong quality bar through code review, automated tests, CI quality gates, and release readiness Delivery pipelines: Contribute practically to build tooling, CI checks, deployment considerations and environment ...

Senior AI Developer

Hiring Organisation
Point of Rental
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
within a successful small team.You should have a pro-active mentality and a clear passion for developing. Key Responsibilities: Writing full stack code using the latest modern web technologies to maintain and optimize our existing applications. Troubleshoot and debug issues as they arise, providing timely solutions. Participate in design … code reviews, ensuring code quality and adherence to best practices Optimize code and queries to enhance user experience. Stay up-to-date with industry trends and emerging technologies to recommend improvements and innovations. Participate in agile ceremonies such as backlog management, sprint planning, daily stand ...

Lead Full-Stack Java Developer - SC Cleared

Hiring Organisation
Searchability NS&D
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £95,000 per annum
Java-based back-end services and modern front-end interfaces. Collaborate with architects and technical leads to define system design and integration patterns. Ensure code quality, maintainability, and performance through code reviews and mentoring. Contribute to DevOps pipelines and CI/CD practices in secure environments. … defence contexts. Excellent communication, leadership, and mentoring skills. Desirable: Experience with CI/CD pipelines (e.g. Jenkins, GitLab CI). Familiarity with infrastructure-as-code (Terraform, Ansible). Exposure to Agile and DevSecOps delivery models. Why Apply? High-impact work on systems that directly support UK Government missions. Technical ...

Test Engineer

Hiring Organisation
Solus Accident Repair Centres
Location
Stansted, Birchanger, Essex, United Kingdom
Employment Type
Permanent
Salary
£42500 - £45000/annum
Overview As a Test Engineeryou will be ensuring software quality by designing and executing test plans, identifying defects, and collaborating with developers to resolve issues. Our Test Engineersplay a key role in for ensuring the quality and reliability of our products through rigorous testing and analysis. … resolve issues. Perform regression testing to ensure existing functionality is not affected by new changes. Develop and maintain automated test scripts. Participate in code reviews and provide feedback on testability and quality. Continuously improve testing processes and methodologies. Qualifications Desirable qualifications and experience; Agile development - strong understanding of Agile ...

Senior Software Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £85,000 per annum
designed and fit for purpose Act as a technical sounding board for less-senior engineers, providing guidance and reviewing approaches rather than simply approving code Ensure code quality, performance, and maintainability across the platform TECH STACK Node.js (backend) React/Next.js (frontend, React being the priority ...

Java Full stack Developer (ReactJS&AngularJS) - London, UK - Fulltime - Hybrid

Hiring Organisation
Capgemini
Location
london, south east england, united kingdom
unable to work at home 100% of the time. Your Role: As a Java Full Stack Developer, you will design and build high quality software solutions that power meaningful outcomes for our clients. You will contribute as an AI fluent engineer, collaborating across cross functional teams to deliver … closely with product, design, and engineering teams to shape requirements and technical solution approaches. Promote a culture of engineering excellence through peer collaboration, constructive code reviews, and shared learning. Apply secure by design principles and ensure code quality through effective testing and structured engineering practices. Stay ...

Back End Developer

Hiring Organisation
TGS International Group
Location
Reading, England, United Kingdom
Maintain consistency across services and interfaces Own Quality & Architecture Contribute to system design and architectural decisions Write clean, maintainable, and well-tested code Participate in code reviews and continuously improve engineering standards Ensure Reliability Take responsibility for service performance and uptime Build and maintain automated testing … tools like Pydantic or SQLAlchemy Exposure to CI/CD and modern DevOps practices How Success is Measured Reliability and uptime of backend services Code quality and test coverage API performance and scalability Stability and success of deployments Contributions to system improvements and architecture Effectiveness in resolving ...

Senior Software Engineer I (JavaScript))

Hiring Organisation
Elsevier
Location
london, south east england, united kingdom
their day-to-day workflow. This includes using AI to accelerate implementation, support refactoring, generate tests, investigate issues, improve documentation, and assist with code review. You should be comfortable experimenting with AI to accelerate development while applying strong engineering judgement to ensure code quality, maintainability … break work into well-scoped tasks that AI tools can assist with effectively Curiosity about how AI can improve developer productivity, experimentation, and software quality Enthusiasm for exploring and sharing effective ways of using AI in software engineering Experience with these tools is valued, but curiosity and enthusiasm ...

Senior Java Engineer (AWS, REST, SOAP) - Hybrid - Sussex

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £700 per day
pipelines using tools such as Jenkins, GitHub Actions, or AWS CodePipeline. Work with containerisation technologies (Docker) and orchestration platforms (ECS/EKS). Ensure code quality through unit, integration, and automated testing. Apply secure coding practices, including OAuth2/JWT authentication and general security best practices. Collaborate … with cross-functional teams to deliver high-impact features and improvements. Participate in code reviews, architectural discussions, and continuous improvement initiatives. Required Skills & Experience Strong proficiency in Java, Spring Boot, and modern backend development. Hands-on experience with AWS cloud services (Lambda, API Gateway, DynamoDB, ECS, S3, etc.). ...

FullStack Solution Architect (Exp in RFP/RFI) - London, UK - Fulltime - Hybrid

Hiring Organisation
Capgemini
Location
london (city of london), south east england, united kingdom
have mobile architecture expertise (native iOS/Android, Flutter, React Native) Experience using AI-assisted development tools (e.g. GitHub Copilot) to enhance productivity and code quality. Good to have experience with UXUI principles wireframing and accessibility standards Strong understanding of Agile methodologies ScrumSAFe Good to have Kafka/ ...

ReactJS Developer - Knutsford, UK - Fulltime

Hiring Organisation
Capgemini
Location
london, south east england, united kingdom
developing user interface components and implementing them following well-known ReactJS workflows. You will work closely with our development team to ensure high-quality, scalable, and efficient web applications for our clients in the financial services industry. FrontEnd Development Build and maintain web applications using Reactjs ensuring performance … closely with backend teams to integrate APIs and services into web applications UIUX Collaboration Partner with designers to deliver intuitive and visually appealing interfaces Code Quality Maintain clean efficient code and conduct thorough testing for stability and security Agile Delivery Participate in sprint planning daily standups ...

Java Software Engineer

Hiring Organisation
Capgemini
Location
london (city of london), south east england, united kingdom
helping us deliver projects in a true DevOps manner. You will apply a software engineering mindset to problems, whether that’s provisioning services, writing code or writing automation tools and scripts. You will have a lean mindset, striving to build reliable and performant services that are operationally sound. … Continuous Integration (CI) and Continuous Delivery (CD) • A passion for delivering quality code, by use of TDD and setting high software quality standard We’re also using the following technologies and patterns, it would be great if you had some of the skills ...

IT Build Engineer

Hiring Organisation
Nextech Group Limited
Location
Hemel Hempstead, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£35,000
workflows Automate repetitive tasks to improve efficiency and reduce errors Maintain build infrastructure and ensure system scalability Monitor build performance and implement improvements Ensure code quality through integration of testing and validation tools Document build processes, tools, and configurations Required Skills & Experience Proven experience as a Build … software development lifecycle (SDLC) Experience with cloud platforms (AWS, Azure, or GCP) Strong problem-solving and debugging skills Desirable Skills Experience with infrastructure as code (e.g., Terraform, CloudFormation) Knowledge of configuration management tools (e.g., Ansible, Puppet, Chef) Exposure to microservices architecture Understanding of security best practices in build ...

Consulting/Principal Software Engineer

Hiring Organisation
Elsevier
Location
london, south east england, united kingdom
functional requirements, even where implementation is led by other specialists in the squad. Define and uphold the Definition of Ready/Done, including code quality, automated test coverage, security checks, and observability. Establish/maintain CI/CD pipelines, quality gates, and sensible branching/… tests, data management, environments, and non-functional testing. Partner with TIO on SLOs, alerting, runbooks, incident response, and post-incident learning. Mentor through pairing, code/test reviews, and architecture discussions (no performance management duties). Document designs and decisions (e.g., ADRs), and keep technical docs and runbooks current. ...

Senior Software Engineer

Hiring Organisation
Corecom Consulting
Location
Oxfordshire, England, United Kingdom
performance, reliability, and security through proactive design and testing Apply shift‐left testing practices, including unit, integration, and performance testing Mentor junior engineers through code reviews, technical guidance, and knowledge sharing Collaborate closely with product, QA, and UX teams in an agile environment Use modern development and AI‐assisted … tools to improve productivity and code quality Essential Skills & Experience Strong commercial experience with C#/.NET (backend) or full‐stack development using modern frontend frameworks Solid understanding of microservices, APIs, and distributed systems Experience with Azure , CI/CD pipelines, containerisation, and cloud‐native development Strong ...

Senior Full Stack Developer

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £600 per day
C# Frontend development with TypeScript and React Working within Azure (Functions, Azure SQL, Service Bus, ADF) Contributing to architecture discussions, technical design, and code reviews Applying pragmatic AI-assisted/agentic engineering practices to improve delivery quality and velocity Supporting development of financial modelling platforms, including areas … simulation engines, forecasting tools, or financial projection systems Comfortable owning features end-to-end and making sensible technical trade-offs High standards around code quality, testing, and maintainability Experience working in regulated or accuracy-critical environments Contract details Up to £600 per day Outside IR35 Fully remote ...

Lead Software Engineer

Hiring Organisation
VIQU IT
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Permanent
Salary
£80000 - £85000/annum
shaping architecture, driving engineering standards, and mentoring a high-performing development team. This role will play a key part in modernising practices, improving quality, and supporting the continued evolution of a scalable … based platform. Key Responsibilities of the Lead Senior Engineer: • Lead the architecture, design, and delivery of scalable SaaS solutions. • Contribute hands-on to development, code reviews, and technical decision-making. • Drive best practice across code quality, testing, CI/CD, and system reliability. • Mentor and manage ...

Senior Salesforce Developer - London, UK - Fulltime - Hybrid

Hiring Organisation
Capgemini
Location
london (city of london), south east england, united kingdom
systems using REST/SOAP APIs and middleware tools. Data Management: Handle complex data models, Person Accounts, and data migration strategies. Performance Optimization: Ensure code quality, scalability, and adherence to Salesforce best practices. Collaboration: Work closely with Solution Architects, Functional Consultants, and QA teams to deliver high … quality solutions. Troubleshooting: Provide advanced technical support and resolve complex issues Documentation: Maintain technical documentation and participate in code reviews. Your Skills: Technical Expertise: Strong knowledge of Apex, LWC, SOQL, and Salesforce APIs. Integration Skills: Experience with MuleSoft, Dell Boomi, or similar tools. Soft Skills: Strong problem ...

Engineering Lead - Business Expense Management - Backend

Hiring Organisation
Wise
Location
london, south east england, united kingdom
customers. Serve as a technical expert for the Business Expense Managements domain 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 Responsibilities Lead and mentor ...