1 to 25 of 425 React Jobs in London

the full JavaScript stack however you will have a focus 80% of your time on backend TypeScript. The full technical stack includes TypeScript, Node, React, NextJS as well as AWS and GraphQL. The engineering function has grown by almost 50% in the past 12 months. Your expertise in the JavaScript … shaping the underlying product frameworks and internal processes like code reviews and deployment. For this role you will need experience working with; Node. TypeScript. React ideally NextJS. Cloud technologies, ideally AWS. The interview process is smooth: 1st stage being a 30 minutes chat with the CTO. 2nd and final stage more »

and enhance your product's performance, ensuring its health & robustness throughout. Essential Skills: C# ASP.NET, .Net Core HTML, CSS, JavaScript SOLID Principles Web API React/Typescript The interview process has begun, so if you believe you have the right experience then please get in touch ASAP more »

Previous Buy Side experience (highly desired). Proficiency in Python and modern web development frameworks. Experience with front-end technologies (e.g., HTML, CSS, JavaScript, React, Angular). Excellent communication skills. Compensation for this role exceeds market standards, with the possibility of guarantees or sign-on bonuses. If you're seeking more »

maximum uptime and reliability of critical systems. Requirements: BSc in CompSci or similar STEM subject. Excellent Python skills with solid Python Library knowledge. Excellent React/JavaScript skills Previous finance experience from a Trading Firm/Hedge Fund Strong Communication skills If you would like more information on the role more »

Designing and implementing microservice architecture Data Structures Algorithms Rest AP Spring Boot Databases ION trading platform HTML/CSS/JavaScript/Angular/React This is a full-time position paying up to £150k plus a very attractive benefits and bonus package. You will be required to go into more »

SDLC, including TDD, BDD. Contribute to the development and improvement of internal tooling and environments. Technical Skills: JVM language (Kotlin preferred) Frontend JavaScript (frameworks React, Angular, Vue preferred) GitHub,Gradle,GCloud,SonarCloud,bash, Regex, PostgreSQL, Json Benefits : 25 Holiday Days + your local bank holidays 1 Birthday Day - it only more »

experience. 💡 What You Need: Strong SWE skills - Python or Golang preferred. Expert knowledge of Distributed Computing technologies - Kubernetes strongly preferred. Competent Front-End chops - React & JavaScript preferred - open to similar frameworks/tech. Strong Automation & Config management tooling experience - preferred Ansible/Puppet/Terraform. Strong Linux troubleshooting skills Excellent more »

compliance with security policies and statutory procedures Requirements: 3-6 years of .NET (C#) and SQL development experience Experience with Javascript/Angular/React Proficiency in API creation and utilization Familiarity with Docker/Kubernetes for deployment Knowledge of Azure cloud development and Azure Databricks Proven track record in more »

Ruby Developer to join their team. This role offers a unique opportunity to contribute to cutting-edge projects while leveraging your expertise in Ruby, React, and TypeScript. With the flexibility of 2-4 days a week in London, this position also offers a competitive salary of £60,000 plus a … very attractive equity package. Responsibilities: Develop and maintain full-stack applications for innovative AI projects. Utilise Ruby, React, and TypeScript to build scalable and efficient solutions. Collaborate closely with cross-functional teams to implement new features and functionalities. Contribute to architectural decisions and technical strategy, ensuring alignment with project goals. … Requirements: Proficiency in Ruby, React, and TypeScript. Experience with full-stack development in an AI or related field. Strong problem-solving skills and attention to detail. Ability to work independently and as part of a team in a dynamic environment. Excellent communication skills and a passion for innovation. Location and more »

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 »

1.8k globally, 100 (and growing) in London 🧢 Role | Tech Lead 🎯 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 | £120-135k + annual bonus + RSUs Hi more »

Leading Ecommerce client is now recruiting a talented ‘Full Stack JavaScript Developer’ who is proficient in front and back-end development. (React/Node.js). This role will be joining their platform team, designing, and building the foundations of which our clients innovative web and mobile applications run on. What … of working and share knowledge across the department. · Reviewing code and providing support to members of your team. · Working on client-facing applications in react/next.js · Designing and building Node.js/GraphQL APIs. The ideal Senior JavaScript Developer · Senior level experience in modern JavaScript, written with ECMAScript, Typescript, Node.js … React, Next.js etc. · Experience designing and developing APIs/microservices. · Understanding of DevOps/modern infrastructure practices (AWS, Docker, Kubernetes, CI, etc). · Experience with CI/CD pipelines and automation. · Experience working in autonomous agile environments. · Experienced in front and back-end development (React.js/Node.js/GraphQL) This more »

Frontend developer – ReactJs Typescript – Up to £60,000 per annum Frontend developer is required to join a growing SaaS scale up. The company are looking for a passionate mid-level developer with frontend expertise to come on board and be an integral part of the team and play a vital … role in the company’s growth plans. The frontend is written in ReactJs and Typescript. It is a fast paced, scale up environment and they are looking for someone who can thrive and enjoys the challenges that come with working in a scaleup. The company have some incredibly exciting partnerships … around this for the right person. Responsibilities: Working on the public website in a modern NextJS project Helping to grow our greenfield project using React Query + Typescript Be part of an exciting process moving the platform from Redux + Flow to React Query + Typescript Be a vital part more »

analyse data. You will be working in a tech team using a diverse tech stack including: Backend: Python, FastAPI, PostgreSQL, Vespa, SQLAlchemy, Flask. Frontend: React, Next.js. Data Science: Python, Jupyter, PyTorch, Pandas, Spacy, Huggingface, Numpy, Streamlit, Weights and biases. Infra: Pulumi, Docker, AWS AppRunner, Step Functions, Grafana cloud monitoring, Prefect. … you are Must haves: Experience using Python with one of the modern frameworks (Django, Flask, FastAPI, Tornado etc) to build REST APIs. Experience using React for frontend features. Strong database knowledge, SQL and PostgreSQL. Solid understanding of software engineering fundamentals, version control (Git), shell scripting, OOP, unit and integration testing more »

Front End Engineer 💷 Up to £120,000 per annum 🚀 Rapidly growing Startup 🔥 Working with the latest tech in AI, ML and LLM ⚙️Preferred Tech: React; TypeScript (Backend exposure to Python/Node/Java preferable). 📍 The Company I'm working with an exciting startup who are revolutionising the way … to springboard into future success - that's where you come in! 💼 The Role We are looking for a Front End Engineer, highly proficient with React, TypeScript and ideally with experience/exposure in Java, Python or Node. You will be working to bring the unparalleled backend architecture to life with more »

remote team. Skills & Responsibilities: Build web/mobile apps, API's and serverless backends Application performance optimisation Proven experience working with Typescript, Svelte, Node.js & React Experience working with digital identity and blockchain projects Contribute to the open source community - DevRel If you would like to know more about this role more »

front office investment teams to build complex solutions to deliver on high impact business goals and priorities. Key Requirements: 3+ Years Frontend Development Experience React, Redux & Typescript Knowledge of any app/tool to display large volumes of data - such as AG Grid Knowledge of Rust or Python is beneficial more »

Senior Software Engineer - DataGrids/Java/C++/C#/JavaScript/TypeScript/React/Angular Location: London Permanent Salaries: £150,000 - £200,000 Contract Rates: £700 - £900/day (outside IR35) Join a dynamic developer tools company at the forefront of transforming global businesses with its feature … JavaScript and TypeScript, with a solid grasp of non-JavaScript languages such as C++, C#, Java or Python. Familiarity with JavaScript Application Frameworks (e.g., React, Angular, Vue) is essential. You should possess a deep understanding of both micro and macro aspects of successful software design and be comfortable navigating various more »

re-platforming project - new greenfield features! 🛍️ Working with more than 20,000 UK companies 🤑 Saving their partners more than £200m a year ⚙️ Preferred Tech: React; TypeScript; Node; AWS 📍 The Company I'm working with a company dedicated to giving back to the thousands of selfless, crucial workers who keep our … line management experience to lead an experienced, high-calibre team of developers on a major re-platforming project. You will be working predominantly with React, TypeScript and Node with AWS. The company are currently half-way through migrating from a legacy PHP Monolith into a modern, scalable Full stack JavaScript more »

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 »

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 »

expertise will drive global change. Requirements Proven success as a software engineer, with a portfolio that spans several years and projects. Expertise in Typescript, React and NodeJS within a professional environment. Outstanding communication and interpersonal abilities, crucial for leading technical discussions and idea sharing. A commitment to software engineering excellence more »

Exciting Opportunity Alert! 🚀 Junior - Mid Software Engineer. Join a dynamic tech company undergoing a major transformation! 🌐 About the Role: We're on the lookout for an experienced Engineer to join our expanding tech team. Work in an agile environment, taking more »

Computer Engineering, or related field - Minimum of 3 years of experience in full stack development - Strong knowledge of HTML, CSS, and JavaScript - Experience with React, Angular, or Vue.js - Experience with RESTful APIs and AJAX - Strong back-end development skills, with proficiency in Node.js, Express.js, Python Django, or similar - Understanding of more »

environments, our whole system design, working as a customer of our SRE and DevOps capabilities. Technical Skills: JVM language (Kotlin preferred) Frontend JavaScript (frameworks React, Angular, Vue preferred) GitHub,Gradle,GCloud,SonarCloud,bash, Regex, PostgreSQL, Json Benefits : 25 Holiday Days + your local bank holidays 1 Birthday Day - it only more »