476 to 487 of 487 React Jobs

Senior Frontend Engineer (Next.js) -High Growth!

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Senior Frontend Engineer (React/Next.js) This is a Perm role In partnership with Robert Half Ltd and Tony Koyratty Location: Central London (3 days onsite and 2 days from home) Join a fast-growing, purpose-driven technology business with ambitious expansion plans and a product trusted by millions … decisions, and play a key role as the business continues to scale. The Opportunity We're looking for a Senior Frontend Engineer with deep React and Next.js expertise and a passion for creating exceptional user experiences. You'll work closely with Product and Design to transform high-fidelity Figma designs ...

Staff Product Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
SaaS Platform | Tripled ARR in 12 months Remote-first (UK) with hybrid London office option Up to £170,000 + equity Typescript/Node, React, Golang, GCP/AWS - Your tech background is less important than how you lead teams solving complex technical challenges. Staff Product Engineer - We’re working … problems while shaping the product experience for thousands of users. What will the Staff Product Engineer do? Contribute across the stack (Node.js/Typescript, React, GCP), designing scalable architectures to support rapid product growth. Lead end-to-end feature development, from concept through to release. Champion engineering best practices ...

Blockchain Developer

Hiring Organisation
Pro Contract Jobs Ltd
Location
London, United Kingdom
Employment Type
Contract, Work From Home
engineering teams to ship outcomes. You are confident with NodeJS and modern JavaScript standards like ES6 and ES7, and you can work with ReactJS or VueJS when needed to support user flows. Nice to have but not essential Hyperledger Besu, permissioned network design, consensus configuration, and experience building for regulated … will get you shortlisted Ethereum, Solidity, smart contracts, Web3, ERC 20, ERC 1155, tokenisation, Hyperledger Besu, IBFT 2.0, QBFT, NodeJS, APIs, MRV, audit readiness, ReactJS, VueJS, decentralised finance, digital assets, carbon credits, sustainability tech. ...

Founding Product Engineer (£110k-£145k + Equity) at Nexcade AI

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
iterate on AI-driven automation workflows, converting complex email threads and WhatsApp negotiations into structured procurement data. Build and maintain full-stack features using React, TypeScript, and Python while ensuring high performance and scalability in cloud environments. Partner directly with customers and founders to translate operational pain points into technical … first principles" mindset, having previously worked in early-stage environments or led 0-to-1 product initiatives. Possesses strong proficiency in modern stacks including React, TypeScript, Python, and Temporal, with a deep intuition for user-centric product design. #J-18808-Ljbffr ...

Senior Product Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
help build and scale our product, working across teams and directly with our customers. You will have 5+ years of experience, with expertise in React and TypeScript. You’ve experienced a startup or scale up especially at early stage. You’ve been part of a small squad of high performing … just internally but in our customers' eyes. Someone that thrives in autonomy, responsibility, and building things that truly matter. Tech environment Fullstack (Backend leaning): React, TypeScript (core focus) APIs: Designing and consuming scalable, well-structured services Data: Working with production systems and performance considerations AI: Integrating modern AI models into ...

React Engineer (AWS, Headless CMS, GraphQL)

Hiring Organisation
Hays
Location
Northampton, Northamptonshire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£45,000
React Engineer (AWS, Headless CMS, GraphQL) Northampton (4 days onsite, Fridays from home) £40000 - £45000 + Benefits No visa sponsorship available Your new company I'm working with a well-established, globally operating business that is investing heavily in its digital capability as part of a wider transformation programme. This … role This role is centred around building and owning the core website experience within a modern, headless architecture. You'll be developing in React, working with GraphQL APIs and integrating with Hygraph CMS, helping to deliver a fast, scalable and flexible frontend that supports a complex ecommerce environment. Beyond ...

Front-End Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
streaming data Implementing real‐time data streaming and WebSocket‐powered interfaces Developing high‐performance UIs for large‐scale datasets and visualisations Applying modern React patterns and performance optimisations to mission‐critical apps Collaborating with quants to industrialise complex models into intuitive interfaces Requirements Minimum 1 year+ experience with React, TypeScript ...

Product Engineer (£110K – £200K + Equity) at Incident.io

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Airbnb. As a Product Engineer, you will own the full product lifecycle, from customer research to shipping high-impact features. Working with Go and React, you will build tools that help thousands of engineers manage critical incidents with confidence and speed. Why this role is remarkable Significant autonomy and ownership … ensuring the platform remains reliable for critical incident response. The ideal candidate Proven track record of building production‐ready applications using Go, Python or React, ideally within a high‐growth or founding engineer environment. Deeply product‐minded and customer‐obsessed, with a preference for iterating quickly on MVPs and sharing ...

Senior Frontend Engineer - TypeScript/React, London Hybrid

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Senior Front End Engineer/Developer in London. This role involves leading the development of a new Futures Trading platform using TypeScript and React, collaborating with a talented team. You'll work in an environment that encourages ownership of projects and the implementation of modern technologies. The position offers ...

Founding Engineer (Frontend)

Hiring Organisation
Understanding Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£120,000 - £170,000 per annum
directly on: Building high-performance, real-time AI-native interfaces Crafting intuitive UX for complex autonomous workflows Developing beautiful, responsive frontend systems in TypeScript & React Creating product experiences users genuinely love using Influencing product direction, interaction design, and frontend architecture They're particularly interested in engineers who have: Worked …/UI Experience operating in fast-moving startup environments A desire to own frontend strategy, not just implement tickets Tech stack: TypeScript React AI-native workflows & tooling throughout engineering Bonus points for: Some backend experience for optionality Experience with PLG or consumer-style products Design sensibility and ability to bridge ...

Senior Frontend Engineer (£150k + Equity) at Deducta

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
classification feel intuitive for enterprise users. What you will do Ship Features Fast: Design, develop, and deploy scalable frontend systems and UI components using React or Vue, maintaining a high bar for code quality and performance. Shape Product Experience: Collaborate directly with the design team to translate complex data problems … frontend architecture is resilient, adaptable, and capable of handling complex data visualizations. The ideal candidate Proven Builder: You have extensive experience with modern frameworks (React/Vue) and a visible track record of building side projects, personal experiments, or high-quality products from scratch. Strong Product Instinct: You possess high ...

Staff Design Engineer — Shape Design Systems for Scale

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
Alumni Ventures is seeking design engineers in Cambridge, UK to work on challenging design problems and enhance in-house design systems. Roles range from Junior to Staff Design Engineer, requiring skills in UI/UX ...