Permanent React Jobs in London

101 to 125 of 385 Permanent React Jobs in London

Software Engineer

London Area, United Kingdom
AG Talent
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 »
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Senior Software Engineer

London Area, United Kingdom
Workonomics
globally, 100 (and growing) in London 🧢 Role | Senior Software Engineer 🎯 Areas | full stack engineering, product development, scaling systems ✨ Tech | Node.js/Express.js, TypeScript, Go, React, Kafka, K8s, AWS 📍 Based | London (Zone 1) 💻 Hybrid | 2-3 days a week in-office 💰 Offer | £100-120k + annual bonus + RSUs Hi more »
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Senior Software Engineer (Ruby)

London Area, United Kingdom
Hybrid / WFH Options
Uniting Cloud
can expect to visit the other office occasionally. 3-4days working from home is the norm. The technology Ruby on rails, AWS, MySQL, reactJS, some python, event driven architecture, microservices, docker, rspec, OAuth2/openID... You will be involved in a careful and staged technical transformation to allow scaling more »
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Senior Developer

London Area, United Kingdom
Finitas
treasury/derivatives platforms would be helpful Technical Skills: LAMP Stack applications. Python Django Framework AWS or other cloud based Application architecture MySQL JavaScript React.js Experience with JIRA or other ticketing system more »
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Frontend Developer

London Area, United Kingdom
Hybrid / WFH Options
Harvey Nash
experiences across devices. Stay updated on emerging technologies and best practices in frontend development. 🎯 Desired Skills and Experience: 2 years experience in Frontend development (React and Typescript). Solid understanding of frontend development principles, including HTML, CSS, and JavaScript. Experience with RESTful APIs and asynchronous programming. Strong problem-solving skills more »
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Director of Engineering

London Area, United Kingdom
Denu Recruit
open to people with a full-stack background, ideally more back-end/data weighted but their tech stack is: TypeScript, Node.js, Next.js/React, Python, MongoDB, Kafka, Temporal.io, Docker, Kubernetes, and AWS Interview Process: 📞 Initial screening call with HR 🖥️ Zoom interview with Engineering Leadership 🤝 In-person meeting with CPO more »
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Full Stack Engineer

London Area, United Kingdom
Explore Group
product mindset and care about the customer experience Developing microservices for new features and managing a resilient distributed system. Confident working across: Golang, TypeScript, React, Next.js, AWS and JavaScript Requirements: Comfortable managing numerous engineering teams rolling out projects successfully Spearhead software system design, development, and implementation. Oversee code quality through more »
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Software Engineer

London Area, United Kingdom
Oho Group Ltd
Understanding of TCP/IP networking fundamentals Cloud infrastructure experience in AWS IoT Greengrass and IaC Experience with Kubernetes and SQL Frontend experience in React.js Willingness and ability to collaborate with other teams Strong oral and written communication skills Ability to quickly grasp complex problems and turn them into productive more »
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Full Stack Engineer

London Area, United Kingdom
Hybrid / WFH Options
Futureheads Recruitment | B Corp™
lifecycle • Experience with TypeScript or other languages like C#, Python, Ruby, Go, JavaScript and excitement to learn TypeScript • Experience with developing web UIs with React or similar technology This role is hybrid working, with the office based in Central London. £55,000-70,000 + extensive benefits. Unfortunately no sponsorship more »
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Senior Python Engineer

London, United Kingdom
Cornwallis Elt Ltd
z2bz0 years of full-stack development experience, including design, development, testing, deployment, and version control. Proficiency in Python, Structured Query Language (SQL), ReactJS, and REST API. Hands-on experience with Amazon Web Services (AWS), including EC2, S3, RDS, DynamoDB, Lambda, and EBS, for designing scalable, cloud-native, distributed software utilizing more »
Employment Type: Permanent
Salary: GBP 140,000 Annual
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Python Django Developer - Fintech

Greater London, England, United Kingdom
Runtime Group Ltd
systems (e.g., Git) and collaborative development workflows. Prior experience in fintech or financial services industry is a plus. Experience with frontend technologies (e.g., JavaScript, React) is a bonus. Responsibilities: Design, develop, and maintain robust, scalable, and high-performance backend solutions using Python and Django framework. Collaborate with product managers, designers more »
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Full Stack Engineer

London Area, United Kingdom
Hybrid / WFH Options
Neuphonic
You have Experience with Python, Docker and GPU-enabled compute Experience with building scalable infrastructures on AWS, Azure and/or GCP Experience with React and TypeScript Good understanding or experience with event based APIs such as Websockets More than 2 years prior professional experience It'd be great if more »
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Full Stack Engineer

Greater London, England, United Kingdom
Response Informatics
processes. * Champion continuous improvement, performance optimisation, and security throughout the development lifecycle Skills: * Proven experience as a hands-on engineer with proficiency in JavaScript, React, TypeScript, and Next.js for front-end and Node.js for back-end development. * Experience in technical decision making guiding the team to propose solutions which implement more »
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Software Engineer

Greater London, England, United Kingdom
ToffeeX
develop in other areas as needs arise. 4+ years of experience working on medium or large software projects. Ideally this will be with Python, ReactJS/JavaScript, and/or C++. Experience deploying serverless applications on the Cloud, ideally on AWS. Customer focused, with the ability to translate complex domain more »
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Full Stack Engineer

London Area, United Kingdom
Valcon
play a pivotal role in the design, development, and implementation of innovative software solutions. Experience we look for: Experience with front end JavaScript frameworks (React/Typescript/Node.js) Previous Experience with C# (backend development) Experience with AWS, utilizing core components like Cognito, Fargate, Lambda, and AWS RDS (Postgres) This more »
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Full Stack Developer (Mid-level)

Greater London, England, United Kingdom
Eilla AI
doesn't count). Strong programming skills with the ability to work across the full stack. Proficiency in Python and/or JavaScript/React is required, with expertise in both being highly advantageous. Understanding of cloud services and management (preferably with Google Cloud). Familiarity with implementing scalable, high more »
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Web Developer

Greater London, England, United Kingdom
Hybrid / WFH Options
The Profs
or equivalent. Functional understanding of the UK educational system. Experience in higher education and/or education services would be a bonus. Experience with React Soft Skills: Good cultural fit (work hard/play nice/enjoy success). Self-starter/driven. Good communication skills. Good attention to detail. more »
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Software Engineer

Greater London, England, United Kingdom
Cogna
expertise in coding with modern Python or at least one modern strongly-typed language. You’re an expert in a modern frontend stack like React/Redux/Typescript. Familiarity with tools like Kubernetes, Terraform, and various CI/CD tooling is a plus. Ability to thrive in a fast more »
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Software Engineer

London Area, United Kingdom
Myticas Consulting
y experience as a full stack developer at a tech company Recent experience at an early or growth stage startup You have experience with React/Next, NodeJS and SQL (Postgres) You’re end-to-end, e.g. have experience with building features spanning the frontend, backend, and infrastructure You have more »
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Senior Backend Engineer

London Area, United Kingdom
Hybrid / WFH Options
Lorien
the online gambling or gaming industry Master’s degree in computer science or any related field Good common of frontend engineering technologies based on ReactJS Do What’s Right We always put our customers first, leading in player protection to prevent potential harm. We work in an environment where everyone more »
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Senior WordPress Developer

Greater London, England, United Kingdom
Hybrid / WFH Options
Internet Matters
experience in WordPress development. Opinionated on WordPress best-practice, having worked on custom plugin and Gutenberg component development. Programming Skills: Expertise in PHP, Javascript, React framework, HTML/CSS Database Management: Experience with database management, including MySQL. Website Feature Implementation: Ability to implement and maintain custom post types, taxonomies, plugins more »
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Senior Full Stack Engineer

London Area, United Kingdom
FINESSE
web development (front-end, back-end, and/or mobile), with a portfolio showcasing production-level projects. Front-End : Proficient in modern JavaScript frameworks (React.js, Angular, Vue.js), HTML5, CSS3, and front-end development tools. Back-End : Strong experience in server-side languages (Node.js, Python, Ruby, PHP) and frameworks (Express, Django … and familiarity with containerization (Docker, Kubernetes) and continuous integration/continuous deployment (CI/CD) pipelines. Mobile Development : Experience with mobile development frameworks like React Native or Flutter for cross-platform mobile app development. Design: Experience with prototyping tools (Miro, Figma, Sketch) for rapid iteration of new designs and ideas. more »
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Full Stack Engineer

Greater London, England, United Kingdom
Burns Sheehan
Contract: Up to £600/day - Inside IR35 🚀 Leading UK Tech-first Company 📍 Central London Office - 1-2 days per week ⚙️ Preferred Tech: TypeScript; React; React Native; Python. One of the fastest growing, well-known businesses in the UK are urgently seeking two Full Stack JavaScript Engineer's for projects … in their award-winning web and mobile platforms. They are looking for a Full Stack JavaScript Engineer, proficient with TypeScript, React and Python. Other relevant languages/frameworks are accepted including React Native and Golang. They would like to speak to people who are willing to commute into a central more »
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Lead Solution Developer

London Area, United Kingdom
DVF Recruitment
development You will choose the most appropriate technology to deliver functionality in a timely and robust manner. This may include frontend frameworks such as React, Vue or Angular and appropriate backend technologies such as Node, .Net or C#. If interested to find out more, apply now or email mark@dvfrecruitment.com more »
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Frontend Developer

London Area, United Kingdom
Hybrid / WFH Options
La Fosse
period of high growth and are now actively looking to hire a frontend developer to help build out their flagship products. Key Requirements: Typescript React Good communication skills 1+ years’ experience as a frontend developer STEM degree or bootcamp equivalent HTML & CSS – good knowledge Nice to have: Product mindset Redux more »
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React
London
10th Percentile
£52,500
25th Percentile
£65,000
Median
£85,000
75th Percentile
£111,250
90th Percentile
£136,250