76 to 89 of 89 React Jobs in the City of London

Full Stack Software Engineer - TypeScript/React | Start Up | Industrial Automation We are looking for highly motivated Full Stack Software Engineers to join a fast-growing industrial tech startup focused on reinventing manufacturing. You will play a central role in building and scaling their proprietary platform, transforming factory operations … looking for 2–6 years of full-stack software development experience, exceptions made for exceptional talent. Strong programming skills, ideally in TypeScript and React, with experience in Postgres, AWS, Terraform, and DevOps. Ability to work independently in a high-autonomy environment. Experience translating operational challenges into impactful software solutions. Bonus ...

shares + benefits Tech stack: Python (Django or Flask or FastAPI) - considering Engineers with a strong background in web development from any backend language React AWS This is a role built around ownership in the truest sense. Not in the overused job spec way, but in the sense that … people A pragmatic mindset, with a focus on getting things working in the real world rather than chasing perfection The stack is broadly Python, React, and AWS, but the emphasis is on capability rather than specific tools. The impact here is tangible! The systems you build directly support projects happening ...

manage, and mitigate risks effectively. Their platform offers software solutions that support enterprise risk management, compliance management, health and safety, and incident reporting. Stack: React, Node, Nextjs, AWS Responsibilites: Develop and maintain responsive web applications using React and Next.js for frontend development. Write scalable, reusable, and efficient TypeScript code ...

shaping how the product evolves based on real user needs What you will do: 🛠️ Build and deploy full stack TypeScript applications (Node.js + React) tailored to customer use cases 🤝 Work closely with customers to understand workflows, gather requirements, and implement high-impact solutions 🔁 Own end-to-end delivery , from scoping … production deployment 🌉 Act as the bridge between users and the core product team , feeding insights back into the roadmap Tech Stack: ⚙️ TypeScript (Node.js, React), Next.js, GCP, Postgres, Terraform What we are looking for: 💻 Strong full stack engineering experience in TypeScript/Node.js/React (2+Years Exp) 🎓 Top-tier education ...

role is end to end. That means data engineering in Palantir Foundry, Python and PySpark, through to user-facing applications in TypeScript or React, and embedding AI workflows using AIP Logic and AIP Analysts. You will have ownership over how solutions are architected, working iteratively to build, demo, and refine … based on client feedback. Who They Are Looking For Fluency in one or more of Python, SQL, TypeScript or React, with the ability to pick up others Solid grounding in data engineering, ETL pipelines and application development Familiarity with Palantir (Foundry, Gotham or similar) is preferred but not essential Strong ...

pipelines and workflows using Python, SQL, PySpark, and low‐/no‐code tooling Supporting the development of user‐facing applications and dashboards (TypeScript/React exposure beneficial) Working closely with stakeholders to translate business problems into scalable technical solutions Contributing to innovation initiatives and sharing learnings across the wider engineering … Strong problem‐solving mindset with experience delivering data or analytics solutions in client‐facing roles Solid coding ability in Python and SQL (TypeScript/React exposure a plus) Good understanding of data engineering principles, ETL pipelines, and modern analytics architectures Experience or interest in advanced data platforms (experience with Palantir ...

implement cutting-edge prompting methods to maximize model efficacy. Full-Stack Impact: While focused on AI, you’ll work across the stack (Python, Postgres, React) to ensure our research translates into a seamless user experience. We are the fastest-growing startup transforming the legal landscape. Our AI platform manages everything … pipelines into live environments. LLM Mastery: Practical experience with prompt engineering and modern LLM architectures. Technical Versatility: Familiarity with the full stack (Postgres, TypeScript, React). Clear Communication: Ability to articulate complex technical decisions clearly. ...

Currently looking for a React Front End Developer for one of our clients in London. As a Custom Software Engineer, you will be responsible for developing custom software solutions to design, code, and enhance components across systems or applications. You will use modern frameworks and agile practices to deliver scalable … decisions. Providing solutions to problems within your immediate team and across multiple teams is a critical part of this role. Advanced proficiency in React.js is required. Intermediate proficiency in Software Design & Solutions and Software Engineering is suggested, along with advanced proficiency in React Native. Take ownership of specific software components ...

Level Developer | Node.js & React (AI-First Culture) Location: Fully Remote (UK or International) Are you a Developer who has already fully embraced AI as part of your coding workflow? Do you want to move away from traditional "manual-only" development and join a team where AI-agent tooling … expected to start every project pairing with AI agent tooling (like Claude Code) to ship high-quality code faster. Working across a Node.js and React stack, you will build end-to-end features, handle investigations, and solve complex problems within a tight-knit group of senior engineers. What Youll ...

toward impact. We’d rather ship the wrong thing quickly and learn, than waste weeks polishing what nobody needs. Our tech stack: Primary: TypeScript, React, Node, SQL Frameworks: Express, React-hooks, Redux, RTK, Mantine Infrastructure: Docker, GCP, Kubernetes, Tracing, Prometheus While familiarity with our stack is helpful, we value your ...

Ruby Developer (Ruby, Rails, PostgreSQL, REST API's, AWS/Heroku, ReactJS) - Fully Remote* (Two meet ups per year) - Open to applicants in the UK only - Award Winning Legal Platform - £65,000 - £75,000 G.R.E. Recruitment is delighted to partner with an award-winning legal technology provider who are continuing … years Ruby development experience Experience of developing REST API's Someone who is happy to work across the full stack and take on some ReactJS work on the Front-end, they will consider developers who have worked with Angular or VueJS but ReactJS is preferred. Strong English speaking skills Someone ...

Software Engineer x 3 (React, TypeScript, Nextjs, Nodejs) Senior Level -£90k to £120k + equity Lead Level - £120k-£150k London, Finsbury Park | 3 per week in office Neulinx have partnered with a 15 person, Series A London technology company building a developer first platform that enables modern product teams … These Software Engineer positions are frontend focused, with the majority of your time spent building high-quality user interfaces and interaction-heavy experiences using React and TypeScript. You will also be comfortable contributing across the stack when needed, but this is very much a product engineering role with a strong ...

user-centric financial products used globally — this could be a great fit. What You’ll Be Doing • Build and optimise mobile-first applications using React Native (majority of work) • Contribute to web features using React • Integrate APIs using GraphQL & REST • Own features end-to-end — from design to deployment • Improve … performance, reliability, and scalability of frontend systems • Work cross-functionally in a product-driven squad model Requirements: Strong experience with React Native (non-Expo, production-level apps) Solid fundamentals in React & modern JavaScript (ES6+) Experience integrating GraphQL/REST APIs Strong understanding of mobile performance, debugging, and lifecycle Background ...

small, collaborative team What you’ll be doing You’ll work across both backend and frontend systems, primarily using Python and either React or Vue. There’s flexibility to lean into your strengths, but you’ll have ownership across the stack. What they’re looking for 3–7 years’ experience … full-stack development Strong skills in Python and/or React/Vue Interest in AI-driven products or “AI-native” thinking If you want to join an early-stage company where your work directly shapes the product, this is a great opportunity to get involved early. Full-Stack Engineer ...