13 of 13 Remote/Hybrid Code Quality Jobs in West Sussex

Remote Software Engineer (UK)

Hiring Organisation
Turing
Location
Crawley, West Sussex, UK
Employment Type
Full-time
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go; evaluating and refining AI-generated … code for efficiency, scalability, and reliability; and working with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Working on AI model training initiatives by curating code examples, building solutions, and correcting code in Python, JavaScript (including ReactJS ...

Principal Software Engineer (Software Team Lead)

Hiring Organisation
Touchstone Advisory Limited
Location
Crawley, West Sussex, UK
Employment Type
Full-time
valuation software into the market. • Translate business objectives into a clear technical roadmap, prioritising features and technical debt. • Establish processes for release management, quality assurance, and continuous improvement. • Ensure the platform is secure, reliable, and scalable … adoption grows. Technical & Architectural Leadership • Define the technical vision, architecture, and engineering standards for the product. • Lead hands-on development while ensuring excellence in code quality, testing, and documentation. • Conduct code reviews and introduce best-practice engineering methodologies. • Evaluate and introduce technologies, tools, and frameworks that ...

Senior Engineer (Frontend-First)

Hiring Organisation
field doctor
Location
Crawley, West Sussex, UK
Employment Type
Full-time
mission that genuinely improves lives. We favour pragmatic technology choices, off-the-shelf platforms, and increasingly leverage AI and low/no-code to move faster. About the Role This is a hands-on, frontend-first senior engineering role, reporting directly to the Director of Technology. This … responsive UI from design Maintain and evolve our component library and design system Support mobile parity within our WebView app (launching 2026) Leverage low-code/no-code tools where appropriate Embrace modern LLM and AI tooling as part of day-to-day delivery Improve code quality ...

Senior Full Stack Engineer

Hiring Organisation
Medify Ltd
Location
Crawley, West Sussex, UK
Employment Type
Full-time
thousands of learners preparing for high-stakes admissions exams, and our engineering team plays a critical role in delivering reliable, scalable, and high-quality learning experiences. Medify Engineering is a team of ten engineers across two teams, and everyone is hands on, including engineering management … practices Collaborate closely with Product and Design teams to understand requirements and provide technical input Contribute to architectural decisions and overall system design Conduct code reviews and provide constructive feedback to maintain high code quality Troubleshoot, diagnose, and resolve software issues efficiently Develop and maintain automated ...

Senior Software Engineer

Hiring Organisation
Aveni
Location
Crawley, West Sussex, UK
Employment Type
Full-time
DynamoDB, RDS) NestJS or equivalent back-end frameworks Microservices and event-driven architectures We also actively embrace AI coding assistants (such as Claude Code) to speed up development, improve code quality and reduce repetitive work — and we encourage engineers to use these tools effectively. What … developing UIs with React Solid understanding of cloud-native engineering on AWS Experience with microservices, messaging patterns and distributed systems A commitment to clean code, testing, observability and operational excellence A proactive and motivated mindset — someone who wants to build, ship and iterate quickly Interest in AI-powered products ...

Principal Software Engineer (.Net)

Hiring Organisation
Primis
Location
Crawley, West Sussex, UK
Employment Type
Full-time
develop mission-critical platform services, APIs, and merchant portals Drive performance optimisation and system reliability through intelligent engineering Champion engineering excellence in architecture, code quality, and delivery Partner with cross-functional teams to deliver solutions that solve genuine business challenges Tech Stack: Core: C#, .NET Core Architecture … Event-driven, microservices-oriented design Cloud: Azure (AWS experience valued), Infrastructure-as-Code Data: SQL, caching strategies, message brokers (RabbitMQ, etc.) Frontend: HTML, CSS, JavaScript DevOps: CI/CD pipelines, Behaviour-Driven Development, modern agile methodologies What You Bring: 10+ years of software engineering with proven architectural leadership ...

React Native Developer

Hiring Organisation
Asseticom
Location
Crawley, West Sussex, UK
Employment Type
Full-time
Maintenance Plan, design, and implement performant, user-friendly features using React Native and TypeScript. Write and maintain unit, integration, and E2E tests to ensure code quality and reliability. Collaborate with developers, designers, and stakeholders to iterate on features based on feedback. Technical Contributions Leverage Firebase to build … Android platforms. Contribute to AI-driven feature development and R&D initiatives, exploring innovative use cases for spatial data. Team Collaboration & Growth Participate in code reviews and engage in regular 1:1 mentorship. Actively research ecosystem developments and advancements, sharing knowledge with others. Contribute to team initiatives, with opportunities ...

Web Automation Engineer (API & Functional Testing)

Hiring Organisation
Pronetx
Location
Crawley, West Sussex, UK
Employment Type
Full-time
test isolation Monitor test results, analyze failures, and provide timely root-cause analysis Collaborate with developers, QA, and product teams to ensure quality goals are met Document framework usage, coding standards, and onboarding guides Stay current with automation tooling trends and propose improvements Required Qualifications 3+ years …/Botium for automated testing and of contact center and IVR/Chatbot flows. Key Competencies Automation design and architecture Test strategy and planning Code quality and maintainability Debugging and problem solving Collaboration and teamwork Continuous learning mindset Why Pronetx? Join a team of thought leaders ...

Senior Full Stack Engineer | Up to £110K | One of the UK's fastest growing AI platforms | UK Remote | React/Node/TypeScript

Hiring Organisation
Owen Thomas | Pending B CorpTM
Location
Crawley, West Sussex, UK
Employment Type
Full-time
do... Architect scalable systems Own features end to end Build critical tooling Scale third-party integrations Raise the bar for developer experience Continuously improve code quality, testing, observability, and maintainability across different systems. Collaborate cross-functionally Work closely with product, design, compliance, legal, and operations to balance …/Postgres. Systems thinker Comfortable designing complex, interdependent systems with financial, regulatory, and UX constraints. Hands-on senior engineer You love writing code and solving hard problems — from low-latency checkout flows to resilient retry, fallback, and routing logic. Clear communicator & collaborator Able to explain trade-offs, manage stakeholders ...

Technology Lead - Liferay DXP / Java

Hiring Organisation
Tenth Revolution Group
Location
Crawley, West Sussex, UK
Employment Type
Full-time
collaborative, agile environment and enjoy solving complex technical challenges, this is the role for you. Key Responsibilities Liferay & Portal Development Develop high‐quality applications and pipelines for secure, reliable Liferay DXP/Portal operations. Serve as SME for application development and coding best practices. Perform Liferay Portal administration … onshore–offshore coordination. Understand business requirements and provide clarifications to development teams. Own analysis, design, development, and unit testing deliverables. Uphold high standards of code quality, performance, and security. Support agile delivery frameworks and work independently with minimal supervision. Required Skills & Experience 3+ years of Liferay ...

Senior full stack engineer

Hiring Organisation
Velocity Tech
Location
Crawley, West Sussex, UK
Employment Type
Full-time
platforms into real-world user workflows Take technical ownership of projects—from early design through production and iteration Help raise the bar on code quality, architecture, and engineering best practices What We're Looking For 6–8 years of experience in advanced, product-led startups or scale ...

Senior Machine Learning Engineer

Hiring Organisation
Beamost Ltd
Location
Crawley, West Sussex, UK
Employment Type
Full-time
will design, build, deploy, and operate production ML components that integrate directly with a real-time execution engine – improving decision-making and execution quality with measurable financial impact. This is an excellent opportunity for someone who enjoys autonomy, technical responsibility, and building production-grade ML systems where reliability … clean tests Strong engineering discipline: correctness, edge cases, careful time-handling, attention to detail Comfortable working independently, making architectural decisions, and maintaining high code quality UK-based and available for support during core market hours when needed Desirable Skills Experience with real-time/low-latency systems ...

Backend Engineer

Hiring Organisation
Inspiring Teachers
Location
Crawley, West Sussex, UK
Employment Type
Full-time
infrastructure bottlenecks, scaling issues, and operational challenges as our field staff uses our software in their day-to-day operations. Write exemplary, well-tested code that serves as a model for the team. Mentor other engineers through constructive code reviews and pair programming, elevating the team's overall … code quality. IS THIS YOU? You have an affinity for working in EdTech and for social impact You have experience with testing frameworks like Jest and building reliable systems You're excited about working in a fast-paced and dynamic non-profit environment. You're a team player with ...