201 to 225 of 552 React Jobs in England

test and ship super-fast in an environment where people value engineering best practice, pairing and continuous improvement. Skills: C#, .NET, REST APIs TypeScript, React Azure Cloud - Azure Functions, Logic Apps, Service Bus, CosmosDB TDD, CI/CD, SOLID The money is good too – up to £80k plus benefits ...

Principal: 140-160k Location : Central London (x3 days per week onsite - Tue/Wed/Thurs) Tech stack includes : Typescript, React, Material UI, NodeJS, Postgres, AWS (Serverless) Current team size : 35 Engineers We're working with a B2B SaaS startup company based in London, an AI procurement platform - reduces ...

Highly skilled in Python development, with knowledge of FastAPI framework. Good databases knowledge with schema design and SQL. Some front-end development preferably TypeScript & React is highly desirable. Experience of designing scalable systems and working with CI/CD pipelines. Experience in data-driven applications, cyber security, or SaaS platforms ...

level developers who've already started exploring this space (even through personal projects). What you'll be doing: Building full stack apps (React/Next.js or Node/NestJS) Working with LLMs (OpenAI, Claude etc.) Developing RAG-based features (smart search, AI-driven tools) Integrating AI into real products ...

automate complex financial processes Owning key architectural decisions as the platform scales 10x Tech Stack: Kotlin, Spring Boot, Postgres, Google Cloud, Terraform, TypeScript, React What they’re looking for: 4-10 years’ experience building production-grade systems Strong backend or full-stack engineering background Solid understanding of scalable/distributed ...

Ensure solutions follow security, compliance, and best practice guidelines. Essential Skills & Experience: Strong experience with SharePoint Online development and configuration. Expertise in SPFx, TypeScript, React, and modern SharePoint development. Deep understanding of Power Platform (Power Apps, Power Automate). Experience with Microsoft Graph API and REST APIs. Strong knowledge ...

Ensure solutions follow security, compliance, and best practice guidelines. Essential Skills & Experience: Strong experience with SharePoint Online development and configuration. Expertise in SPFx, TypeScript, React, and modern SharePoint development. Deep understanding of Power Platform (Power Apps, Power Automate). Experience with Microsoft Graph API and REST APIs. Strong knowledge ...

help build the next generation of their consumer platform. Quick overview • Salary: £100k–£120k • Location: London (hybrid, 3 days in office) • Stack: TypeScript, Node.js, React • Team: Small, high ownership engineering team • Product: High-traffic consumer platform used daily What you’ll be working on • Building and scaling consumer-facing product ...

What They’re Looking For • Experience developing websites within an eCommerce environment • Strong skills in JavaScript, HTML, and CSS • Experience with frameworks such as React or Vue • Familiarity with Salesforce Commerce Cloud or similar platforms • Understanding of how systems connect via APIs and integrations • Attention to detail and a focus ...

Strong communication skills - comfortable working with both technical and non-technical stakeholders Experience with or exposure to ML/LLM-based solutions Experience with React or Spark is a plus Why Join Competitive salary + equity (stock options) Comprehensive benefits including health, dental, vision Direct exposure to leadership and real ...

development goals. Key Responsibilities Strategy & Ownership: Define the automation roadmap and select the appropriate tooling (Playwright, Selenium, Cypress, etc.) for a .NET, MVC, and React environment. Framework Building: Build and maintain robust, scalable automated test suites covering UI, API, and integration testing layers. Performance Engineering: Define and implement performance ...

partners with operations to ensure stable and high-performing applications. What They're Looking For: While their current stack includes PHP, Slim Framework, JavaScript, React, and MySQL, they're primarily interested in candidates with commercial experience in modern programming languages and a strong grasp of software development principles. Demonstrable experience ...

rapid career progression and increased responsibility as you make a direct impact on our ambitious growth targets. Key Skills: Strong understanding of TypeScript and React Full-stack engineering skills, particularly with a front-end focus Comfortable working with SQL and data analysis tools Experience with experimentation, UX design, and product ...

future hires will build on What they are looking for 5+ years building modern web applications with a strong backend emphasis Strong command of React/Next.js and Python/TypeScript Experience with AI agent orchestration frameworks (e.g. LangGraph, OpenAI Agent SDK) The architectural judgment to make confident decisions ...

round , with significant upside potential as the business scales toward Series A and beyond. Core requirements: 3 plus years of engineering experience Strong in React and comfortable across the full JavaScript and TypeScript stack Backend experience building REST APIs using NestJS or Express Or Python Experience with MongoDB or similar ...

solving skills e.g. ability to lead root cause analysis, own resolutions & Strategic thinker who can see the big picture and provide thought leadership. Preferred: React JS, .Net development experience a plus Application Management experience Knowledge of Bank technologies (Quartz/Risk - IMM) Knowledge of Securities Lending or Prime Financing ...

Solid fundamentals across HTML, CSS, and browser behaviour Nice to have (but not essential) Experience with Web Components/Lit Exposure to frameworks like React or Vue Familiarity with tools like RxJS, Postman, Swagger Any experience with SSO (e.g. Keycloak, Entra ID) is a bonus, not a must ...

audit-sensitive environments . Familiarity with workflow orchestration tools . Experience turning internal automation into scalable internal products, including dashboards or tools (e.g. TypeScript, React, Next.js or similar ). Opportunity This is an opportunity to design and build an AI-driven operational platform from the ground up within a sophisticated ...

scaling high-performing teams Experience delivering enterprise-grade SaaS applications in a high-growth B2B environment Strong technical depth across: Backend: Node.js, Typescript Frontend: React.js, Typescript Database: MySQL Cloud/Infra: AWS, ECS, K8s, Airflow, Kafka, Serverless Solid understanding of SaaS fundamentals: onboarding, authentication, SSO, granular authorisation, multi-tenancy Familiarity ...

scaling high-performing teams Experience delivering enterprise-grade SaaS applications in a high-growth B2B environment Strong technical depth across: Backend: Node.js, Typescript Frontend: React.js, Typescript Database: MySQL Cloud/Infra: AWS, ECS, K8s, Airflow, Kafka, Serverless Solid understanding of SaaS fundamentals: onboarding, authentication, SSO, granular authorisation, multi-tenancy Familiarity ...

Technical Excellence Strong engineering fundamentals with 5+ years building AI production systems Comfortable with infrastructure (K8s, cloud platforms), backend (Python, FASTapi) and front-end (React, TypeScript) Hands-on experience with modern AI/ML frameworks and deployment patterns, including GenAI Track record of shipping products that scale to thousands ...

should have: Experience building production web applications, ideally for business/enterprise users Comfort with modern JavaScript/TypeScript and Python, we use React and FastAPI Comfort designing database structures and data pipelines Experience with cloud infrastructure (AWS preferred) Ability to work independently and make technical decisions with limited oversight ...

energy, trading, or fintech into the product What We’re Looking For Strong frontend fundamentals across HTML, CSS, JavaScript, and a modern framework, ideally React A track record of shipping customer-facing products and being able to demonstrate their impact Strong product instinct, with the ability to think beyond ...

audit-sensitive contexts Familiarity with workflow orchestration tools Experience productising internal automation into scalable applications, including operational dashboards or internal tools (e.g., TypeScript, React, Next.js or similar) This is an interesting opportunity to design and build an AI-driven operational system from the ground up . With the application ...

right for the business. Some of the technical things we’re looking for: Modern PHP development skills. HTML5, SCSS, JavaScript (including frameworks like ReactJS and ExtJS). MySQL knowledge, working with large databases. Cloud computing and containerised applications. Building scalable distributed systems. A background in e-commerce. An interest ...