South East London, London, United Kingdom Hybrid / WFH Options
TEN10 SOLUTIONS LIMITED
to hear from you! Essential Skills & Experience: Eligibility for SC clearance . Experience in Agile environments (e.g., SCRUM, Kanban) A technical development background with coding skills in Java, C#, TypeScript, JavaScript , or similar. Expertise in automation testing, with hands-on experience using tools like Playwright, Selenium, Cypress, or RestAssured. Knowledge of integration testing and automation frameworks. Hands-on experience More ❯
East London, London, United Kingdom Hybrid / WFH Options
Crossing Hurdles
quality assessment . Proven ability to review code diffs and evaluate correctness, maintainability, and efficiency . Proficiency in backend languages (Java, Rust, Go, Node, Python, C++) and frontend frameworks (Typescript, JavaScript, React, Vue, Angular, jQuery). Excellent oral and written communication skills . P.S. After applying, within 1–2 days, you will hear from us via email and LinkedIn More ❯
South East London, London, United Kingdom Hybrid / WFH Options
TEN10 SOLUTIONS LIMITED
Cypress, FlaUI, or Katalon . Proficiency in performance testing tools like JMeter, Gatling, K6, Neoload, or Webload . Strong coding skills in at least one language such as Java, TypeScript JavaScript, Python, C#, , Scala, or PHP. Experience designing and building automation frameworks . Familiarity with Agile development environments (SCRUM, Kanban, TDD, BDD). Implementing pipelines using common tooling such More ❯
East London, London, United Kingdom Hybrid / WFH Options
Wilson Brown
Backend & Data) with deep experience in Python, Product development, and Data engineering. Role Information: Salary : Up to £100,000 (DOE) + Equity Location : Fully remote (UK only) Stack : Python , TypeScript, GCP, Pub/Sub, SQL & NoSQL, IaC (Terraform), CI/CD (GitHub Actions), Observability tools, AI tooling You’ll join a remote first, high-trust engineering team working with More ❯
East London, London, United Kingdom Hybrid / WFH Options
Client Server
the CTO on the overall design and architecture of the products' tech stack, working on Greenfield applications. The tech stack is based on Kotlin, SpringBoot and AWS backend with TypeScript, React and Next.js on the front end. You'll be hands-on with architecture, design and coding, including complex business logic, authentication and security aspects, working across the full More ❯
East London, London, United Kingdom Hybrid / WFH Options
Joyned
and relationship building. If you’ve been part of a church community, all the better – many of our users have too. That context matters to us. Tech stack: Python, TypeScript, MySQL, GraphQL, React Native (including React Native for Web), Django, Celery, Docker, Kubernetes. You don’t need to know everything on day one, but you’ll be working across More ❯
East London, London, United Kingdom Hybrid / WFH Options
Oliver Bernard
time Stay ahead of emerging trends in mobile and EdTech technology 💡 What They’re Looking For Proven experience building and delivering production-grade React Native applications Strong understanding of TypeScript , React , and mobile performance optimisation Experience integrating APIs, CI/CD pipelines, and app store deployments Ability to make architectural decisions and lead technical discussions Passion for education, user More ❯
East London, London, United Kingdom Hybrid / WFH Options
Saffron QA
to clients. We are looking for a candidate with the following experience; Experience of Performance testing using JMeter. Good Java programming skills. Open to building test automation skills in Typescript and Playwright. Participate in the continuous improvement of the Quality Engineering process, including the implementation of best practices and automation strategies. Create and maintain code and documentation for project More ❯
East London, London, United Kingdom Hybrid / WFH Options
Overloop
are: Seeking 8+ years of software engineering experience in the following areas: Implementing distributed systems Microservice and asynchronous architecture Python and Javascript Building responsive frontend applications (our client uses TypeScript, React, and GraphQL) Database technologies and query languages (our client uses Neo4j, Kafka, MySQL, Snowflake, Elasticsearch, and more) RESTful architecture AWS Cloud technologies Log analysis to investigate bugs and … performance issues Unit and integration tests Agile development practices Nice to have: Typescript Other requirements and soft skills: Needs to be able to work to UK working hours Fluent English speaker (our client is an English speaking company) Great communication skills Proactive mindset Problem solving Curiosity Ability to learn quickly Eagerness This is a full time role/ More ❯
South East London, London, United Kingdom Hybrid / WFH Options
Stepstone UK
what to do, run some whiteboard design sessions Cross-testing and assuring quality Attend a planning session with your team Our tech stack and methodologies: C# .NET (8+), Terraform, Typescript - Services: Rest API; Event-driven, Microservice, Serverless architecture - Principles: TDD, Agile, Pair Programming - CI/CD: Git, Docker, Bamboo - Cloud: AWS, Lambda, ECS - Databases/Storage: Postgres , Dynamo, DocumentDb … OpenSearch/Elastic, Redis - Monitoring: Cloudwatch, Kibana, Grafana, DataDog Qualifications Experience of working with the following tech; C# .NET (8+), Terraform, Typescript, AWS, CI/CD Dedication to high quality, testable and maintainable code and super passionate about all things technical Happy to collaborate with a wide group of people Take ownership of key deliverables Keen to coach and More ❯
South East London, London, United Kingdom Hybrid / WFH Options
Data Careers
SharePoint development practices, and a good understanding of how to adapt on-premises solutions for SharePoint Online. Technical Skills: SPFx Development: Proven experience building and deploying SPFx solutions React & TypeScript: Strong proficiency in modern React development Fluent UI: Experience with Microsoft's Fluent UI design system SharePoint REST API: Integration with SharePoint lists and libraries Modern Tooling: Node.js, npm … webpack, gulp, Visual Studio Code Frontend Development Skills: JavaScript/TypeScript: Advanced knowledge of modern JavaScript and TypeScript CSS/SCSS: Styling and responsive design implementation Web Standards: HTML5, accessibility (WCAG), cross-browser compatibility Testing: Unit testing with Jest or similar frameworks Version Control: Git workflow and collaboration practices SharePoint Knowledge: Understanding of SharePoint Online architecture and security More ❯
North East London, London, England, United Kingdom
Big Red Recruitment
the backend with Node.js and TypeScript. You’ll also have the opportunity to contribute to the future front-end rebuild, re-platforming their architecture, building microservices in Node.js and TypeScript, and a host of new feature development work. Tech Stack: Node.js, TypeScript, JavaScript MongoDB (NoSQL), REST/GraphQL APIs Azure Cloud, containerised deployments HTML, CSS What we’re … looking for: 5+ years’ experience in backend or full stack development Strong knowledge of Node.js, TypeScript, and microservices architecture Solid understanding of scalable REST APIs and NoSQL databases Interest or experience in front-end development Proactive, solutions-led mindset with a passion for improving systems The role is remote, with the option to work in the Shoreditch office More ❯
East London, London, United Kingdom Hybrid / WFH Options
twentyAI
reduce waste. Our culture values openness, curiosity, and continuous learning. The Role We’re seeking a Full-Stack Engineer to design, build, and maintain modern web platforms using Node.js, TypeScript, and Next.js. You’ll work across the stack to deliver scalable features, uphold best practices, and deploy production-ready applications. Collaborating closely with the CTO and a small, agile … work will have a visible impact on both the product and the company’s growth. What You’ll Bring 5+ years of hands-on Node.js experience Strong proficiency in TypeScript and Next.js Experience with MongoDB Excellent written and verbal communication Bonus Skills Experience with data analytics or microservices Familiarity with GitLab CI/CD, AWS, or Terraform What’s More ❯
East London, London, England, United Kingdom Hybrid / WFH Options
Ncounter
Software Developer in Test (C# or TypeScript) London | Hybrid 3 days per week | £65,000 to £75,000 base plus discretionary bonus Ncounter is partnered with a high-performing technology team who are looking for an SDET to help deliver complex, user-facing products. This is a role for someone who thinks like a developer but specialises in quality … and overall code quality Contribute to CI/CD pipeline improvements Support delivery of key projects across the web portfolio Must-have skills Strong coding skills in C# or TypeScript Experience with at least one framework: Playwright or Selenium Ability to read and work with full-stack code (React/C#) Understanding of automation within a developer-in-test … across multiple tools Exposure to cloud environments The interview process is structured and efficient: an initial 30-minute call with engineers, a focused take-home task in C# or TypeScript, then an onsite session with senior engineers and stakeholders. If you are motivated by building frameworks, improving automation reliability, and embedding quality at the heart of engineering, we’d More ❯
East London, London, United Kingdom Hybrid / WFH Options
Saffron QA
Job Title: Test Automation Engineer (Front end & API) Sector: Test consultancy specialising in financial services Essential Skills: Playwright (Typescript or JavaScript) and API Automation Location: Primarily remote with c1 day per month in the consultancy office in Berkshire & client visits when requested Salary: £45-50,000/annum + benefits Start Date: We require someone to start ASAP Duration … within the financial services sector. We are in the market for a Test Automation Engineer with previous experience of designing and developing test automation frameworks in Playwright using either Typescript or JavaScript. We also require someone with good API automation experience and we are open to various tools and programming languages. The ideal candidate will be keen to progress More ❯