51 to 75 of 712 Permanent React Jobs in London

customer needs, make informed decisions, and build cutting-edge tech. From coding to infrastructure, you'll be involved in it all Tech Stack: TypeScript, React, Serverless, MUI, PostgreSQL Docker, AWS Experience: At least 5 years commercial experience and worked on greenfield projects end to end Location : Central London- 3 Days more »

LLMs in production and integrating them into products. Ideally, you would have used both Python and C# but they are flexible. Experience with Vue, React or Angular If you’ve spent most of your career working for a large business then really think about applying. You’ll need to be more »

application. have worked on the below technologies: Framework and .NET Core – SQL stack of mobile technologies/Web API Cordova, HTML, JavaScript, Electron JS, React JS etc good understanding of cloud platform like Azure. have worked in onshore/offshore model. more »

Senior Full Stack Developer – Typescript, React, Python OxSource is currently on the lookout for an experienced Full Stack Developer to join a growing start-up based in London. Only a few years old and powered by next-generation AI, the company is building state-of-the-art video systems which … product offering. Required Skills: 3+ Years commercial Experience as a Full Stack Developer Backend technologies: Fast API, Python3, Docker, Postgres, Redis Frontend Technologies: Typescript, React, React component libraries (E.g. MUI) Location: London Salary: Up to £120,000 (DOE) Contact: Ross Lyons– OxSource Ltd Equal Opportunity Statement We are committed to more »

Software Engineer - Full Stack (Java, React, AWS) London: Salary: £60,000 to £80,000 A bit about the job: My client is a greenfield Personal Lines insurer with a vision to excel in the UK market. Combining the agility of a start-up with the resources, they are committed to … collaborative environment and tackle challenges with a positive attitude Additional Information: Tech Stack (experience with all of the below is not required): Frontend: Typescript, React, Next.Js, HTML/CSS Backend: Java, Golang API’s: Rest, AWS – CDK. Platforms: Go, CDK, AWS more »

Senior Software Engineer (React/Node) | Tech For Good | £90k - £100k + Stock Exciting Tech For Good using educational tools to overcome some of the biggest challenges within society from, poverty to climate change, pollution to deforestation. Entering growth mode, they are looking for a Senior Software Engineer to take … their platform and drive it’s technical direction. You will have a huge say in shaping the tech, designing architecture and mentoring. Stack is React.js, Node.js and Typescript, deploying to GCP and introducing Nestjs and Next.js. This role is ideal for someone who enjoys making an impact in start-up … and scale up environments, can be proactive, work autonomously and bring ideas to the table. What do you need? Experience working across Node.js and React.js Interest in Tech For Good Experience with Nestjs, Next.js and/or Typescript (Big Plus) What’s in it for you? Hybrid Working (London Office more »

Senior Full Stack Developer – Node.js/React – Social Learning Platform - £70,000-£100,000 I am currently working with a social learning platform who are seeking a highly skilled Full Stack Developer to join their team. The company was founded in 2015 and has gone from strength to strength. They … skilled mid-level developer or a lower level senior who wants to take on more responsibilities in their career Requirements: Proven Commercial experience using React and NodeJS Someone who is passionate about making their mark on their next company Must have great communication skills and interpersonal skills. You must be more »

Job title: Node/React Software Developer - Up to £80,000 + Bonus + Package Client: Elite Tech Client Experience Level: 3+ years Salary: Up to £80,000 + Bonus + Package Location: London (hybrid) Role · Our elite FinTech client is looking for a Node/React software engineer to … develop cutting-edge, high throughput systems across a variety of greenfield projects. Experience · Strong knowledge of Node · Experience with React more »

preferably in the FinTech industry. Strong technical background with expertise in software development, architecture, and infrastructure. Experience with modern technologies and frameworks such as React, Node.js, TypeScript, GraphQL, Docker, and cloud platforms (AWS, Azure, etc.). Deep understanding of software development methodologies, CI/CD practices, and DevOps principles. Excellent more »

of experience as a Frontend engineer, with a proven track record of developing and maintaining web applications. Demonstrated experience in Frontend development, especially with React , including familiarity with NextJS and TypeScript . Experience with GoLang and Node.js is appreciated, reflecting a broader understanding of our tech ecosystem. Familiarity with Angular more »

Azure Functions or AWS Lambdas Familiar with both SQL and NoSQL DBs Strong DevOps skills across CI/CD and IaC UI development using React on TypeScript preferred Target Salary: £100,000 - £110,000 per annum Location: London EC3A/WFH hybrid Start Date: ASAP, up to 3 month notice more »

across the stack but a specialist in frontend development. As a Senior Software Engineer you will have the following Demonstrable senior level experience in React.js & Typescript Python experience Experience working within the AI space is preferred but not essential Cloud experience with either AWS/GCP/Azure Package on more »

opportunity to grow with a hyper growth business. The ideal candidate: 3+ years of Shopify development experience Experience with HTML CSS Javascript/jQuery & React Moderate experience with Github Webpack Node.JS Knowledge of Liquid Templating, Shopify API, JSON Works well under pressure and enjoys getting things done with speed Thrives more »

required as a Principal Full Stack Engineer: Backend: Java/Kotlin/Scala (you will be using Kotlin but open to any JVM) Frontend: React, Typescript Leadership: line management of team members, as well as technical leadership i.e. defining technical strategies, solution making and implementing strong practices Infrastructure building: AWS more »

team on industry leading technologies and test practices. It will include building tests for the automated pipelines that will test PHP and JS/React systems, scan code, check APIs, systems integrations as well as and front-end functionality including up-time checks. You will guide and participate hands-on more »

Senior Software Engineer (React, Typescript, and Node) London (Hybrid) £75k - £95k + package This is possibly as exciting an opportunity as there is right now if you're a Senior Software Engineer looking for your next challenge! If you're interested in making the world a more sustainable place, then … partnered with a company making waves in the ESG space as they build up their leadership team. Their tech stack is based on Node, React, TypeScript, and AWS but a good engineering mindset is crucial so we're much more interested if you can talk about the successes (and failures more »

reviews to ensure systems meet functional and non-functional requirements. Our Tech Stack – (experience with all of the below is not required) UI: Typescript, React, Next.Js, HTML/CSS, Docker, GitHub Actions, AWS – CDK, ECS, ALB, VPC. API’s: Go, Rest, CDK. AWS – CDK, Lambda, API Gateway, Dynamo DB, Event more »

Senior Frontend Developer | £85,000 + Bonus (Hybrid - London) | React/React Native 💻 Senior FrontEnd Developer 💰 Up to £85,000 p/a + Bonus 🌍 18m+ Customers in 20+ countries worldwide 🚀 Market Leader - 5 year modernisation plan ⚙️ Preferred Tech: React; React Native; TypeScript 📍 The Company: I’m working with a … portfolio, and enhance their international expansion. That’s where you come in! 💼 The Role: We are looking for a Senior FrontEnd Developer, specialising in React, React Native and TypeScript, to be a part of a brand new team in the business. You will be front and center to their exciting … choose repairing over replacing, and choose recycling over landfill. Sound like the role for you? If you're a Senior FrontEnd Developer, specialising in React/React Native and interested in this exciting opportunity, Apply Now !!! Senior Frontend Developer | £85,000 + Bonus (Hybrid - London) | React/React Native more »

of experience as a Frontend engineer, with a proven track record of developing and maintaining web applications. Demonstrated experience in Frontend development, especially with React , including familiarity with NextJS and TypeScript . Experience with GoLang and Node.js is appreciated, reflecting a broader understanding of our tech ecosystem. Familiarity with Angular more »

as Senior Developer around digital applications, software engineering, microservices and cloud. This could include Core Java, Spring Boot, Hibernate/JPA and UI using React, Ember, JavaScript or HTML. Cloud experience with containerization (Docker, Kubernetes), Database (Relational and NoSQL), Messaging (RabbitMQ), Repository (BitBucket), or Helm Charts would be highly regarded more »

years of experience as a full-stack developer at a tech company Recent experience at an early or growth-stage startup Proficiency with React/Next, NodeJS, and SQL (Postgres) Experience with building features spanning the front-end, back-end, and infrastructure Track record of working on hard problems successfully more »

required as a Principal Full Stack Engineer: Backend: Java/Kotlin/Scala (you will be using Kotlin but open to any JVM) Frontend: React, Typescript Leadership: line management of team members, as well as technical leadership i.e. defining technical strategies, solution making and implementing strong practices Infrastructure building: AWS more »

full observability. Delivering high-quality features, testing them well, and debugging issues. Skills Required: 3+ years experience with Python (FastAPI, Python 3) and TypeScript (ReactJS). Experience building systems of a reasonable scale. more »

to join an innovative engineering team in London, where you will work on a range of B2C applications (building new features with JavaScript, Tailwind, React, NextJS), integrate a legacy booking API, and use Contentful with GraphQL in a role full of variety – this is a 12 month fixed term (salary … working with e-Commerce platforms, managing multiple stakeholders, making architectural decisions, and leading features from conception to implementation. The Tech Stack includes: Tailwind, Next.js, React Cypress, Vitest Node, GraphQL Optimizely, Git workflows Azure, Cloudflare, Docker Requirements: 5+ years in modern frontend development (JavaScript/Typescript) 3+ years with React and … and integrate new technologies Responsibilities: 70% Frontend - Work with cross-functional teams to create features, use Optimizely for A/B testing, develop with React and Tailwind CSS, write tests with Cypress and Vitest, and design robust content abstractions. 30% Backend/DevOps - Manage GitHub workflows, set up Azure monitoring more »

Senior Full Stack Developer | React and C# | Greenfield Trading Platform | London, Hybrid | up to £140k + Bonus, Benefits ❗Note: This role does not provide Visa Sponsorship ❗ ☁️ Our client is a world-renowned FS Trading House, offering a diverse and globally operating financial services platform, offering vital liquidity, market access, and … embark on a transformative journey to revamp their front-end architecture, they're seeking a strong Senior Full Stack Developer with key skills in React and C#, to shape the future of their trading platforms. In this role, you'll be at the forefront of enhancing performance and scalability across … requirements. Ensure delivered systems are of production quality. Ensure software is adequately documented for handover to the business. Experience needed for this Full Stack, React, Engineer: Proven track record and professional experience in a Full Stack Development role, with a focus on Front end, Software design and architecture. 5+ years more »