1 to 25 of 50 React Jobs in Essex

of software programming experience. Advanced proficiency in Python and/or C# along with a good working knowledge of JavaScript. Extensive experience with modern web development frameworks like Angular, React, and Vue.js. Deep understanding of database technologies including SQL, PostgreSQL, and MongoDB. Expertise in cloud platforms such as AWS, Azure, and Google Cloud. Strong knowledge of containerization and orchestration tools More ❯

interfaces or architecting scalable backend services, your work will be instrumental in pushing the boundaries of what's possible in FM. Develop and maintain web and mobile applications using React and React Native Craft clean, responsive UIs with HTML/CSS, JavaScript, and TypeScript Build scalable APIs and services with Node.js and GraphQL Containerise and deploy apps with Docker and … on, proactive, and passionate about clean code and elegant design. You'll enjoy solving real-world problems and collaborating in a fast-moving, friendly team. Solid commercial experience with React/React Native, TypeScript, Node.js Comfortable working with GraphQL APIs and building scalable backend services Strong understanding of containerisation (Docker) and orchestration with Kubernetes Experience with CI/CD pipelines More ❯

Primary skills & requirements: Must be eligible for SC Clearance Extensive experience building services using ASP.NET Core and C# Experience developing front-end web applications using modern frameworks such as React, Angular, or Blazor/Razor Experience with cloud technologies such as AWS or Azure Experience with CI/CD pipelines (e.g., GitLab, GitHub, Jenkins, or Azure DevOps) Proficiency with version More ❯

Content Management System (CMS) such as Optimizely, Sitecore, Umbraco, Alterian, Immediacy, Ektron, Kentico, Sitefinity or dotnetnuke. Our client can provide you with industry recognised training in: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. This is a unique opportunity to join a More ❯

Content Management System (CMS) such as Optimizely, Sitecore, Umbraco, Alterian, Immediacy, Ektron, Kentico, Sitefinity or dotnetnuke. Our client can provide you with industry recognised training in: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. This is a unique opportunity to join a More ❯

requirements: Must be eligible for SC Clearance Backend Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or Llama, and tools like Ollama More ❯

requirements: Must be eligible for SC Clearance Backend Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or Llama, and tools like Ollama. More ❯

requirements: Must be eligible for SC Clearance Backend Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or Llama, and tools like Ollama. More ❯

of variety here - from backend APIs to frontend UI, R&D, and dev strategy. The environment is collaborative and forward-thinking - your voice will matter. Tech Stack Required: Node.js React.js JavaScript/TypeScript HTML/CSS PostgreSQL Backend APIs Nice to Have: Next.js GCP or AWS Slack, Postman CI/CD pipelines Python You'll Be: Leading a team of More ❯

inclusive of the trade-offs for commodity trading systems. Familiarity with core AWS product offerings; code development (C#/Java); microservice containerization tools (Docker, OpenShift, Kubernetes); web UI development (React). Must understand Infrastructure as a Code (Terraform) c. Integration - Expert experience with integration techniques, including real-time messaging (AMQ), API design (JSON, Swagger), and batch techniques. d. Infrastructure and More ❯

inclusive of the trade-offs for commodity trading systems. Familiarity with core AWS product offerings; code development (C#/Java); microservice containerization tools (Docker, OpenShift, Kubernetes); web UI development (React). Must understand Infrastructure as a Code (Terraform) c. Integration - Expert experience with integration techniques, including real-time messaging (AMQ), API design (JSON, Swagger), and batch techniques. d. Infrastructure and More ❯

Asp.net and Asp.net core. The successful candidate should have a good command of C#, HTML, CSS, JavaScript, JSON & Bootstrap. Exposure to any UI binding framework such as Vue.js, AngularJS, React, and Knockout would be beneficial. Additionally, the candidate should be comfortable using IIS. Full understanding of the MVC pattern, REST APIs and asp.net controllers are a must. Web developers should More ❯

inclusive of the trade-offs for commodity trading systems. Familiarity with core AWS product offerings; code development (C#/Java); microservice containerization tools (Docker, OpenShift, Kubernetes); web UI development (React). Must understand Infrastructure as a Code (Terraform) c. Integration - Expert experience with integration techniques, including real-time messaging (AMQ), API design (JSON, Swagger), and batch techniques. d. Infrastructure and More ❯

technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : ? Ruby-on-Rails, Java, Python, C# ? VueJs, Typescript/Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and More ❯

just some and you will be taught the rest, Strong object orientated design is a must. Languages : ? Ruby-on-Rails, Java, Python, C#, PHP ? VueJs, Typescript/Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and More ❯

just some and you will be taught the rest, Strong object orientated design is a must. Languages : ? Ruby-on-Rails, Java, Python, C#, PHP ? VueJs, Typescript/Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and More ❯

ownership and responsibility for your work Strong knowledge of NodeJS and have experience building/maintaining a Node backend Strong knowledge of Typescript or another typed programming language Good React knowledge Good understanding of MySQL or a similar relational database Experience using Elasticsearch or a similar NoSQL database Experience working with messaging systems/pub-sub Experience writing automated tests More ❯

degree in Computer Science or a related field, or equivalent experience Proficiency in HTML, CSS, JavaScript, and other relevant web development languages Experience with front-end frameworks such as React, Vue.js, or Angular Familiarity with back-end frameworks such as Node.js, Django, or Ruby on Rails Strong problem-solving skills and attention to detail Excellent communication and teamwork skills Experience … GitHub Requirements Proficiency in web development languages such as HTML, CSS, JavaScript, and possibly additional languages such as PHP, Python, or Ruby. Experience with front-end frameworks such as React, Vue.js, or Angular, and back-end frameworks such as Node.js, Django, or Ruby on Rails. Understanding of responsive design principles and experience building responsive websites. Familiarity with version control systems More ❯

C# (essential) ASP.NET/ASP.NET Core (essential) JavaScript, HTML, CSS (essential) MVC pattern and ASP.NET controllers (essential) JSON, Bootstrap IIS REST APIs Beneficial experience: UI binding frameworks (Vue.js, AngularJS, React, Knockout) Basic SEO knowledge OWASP security awareness Mobile applications development We're looking for: 1+ years of web development experience Degree in Computer Science or related field (preferable) Experience in More ❯

C# (essential) ASP.NET/ASP.NET Core (essential) JavaScript, HTML, CSS (essential) MVC pattern and ASP.NET controllers (essential) JSON, Bootstrap IIS REST APIs Beneficial experience: UI binding frameworks (Vue.js, AngularJS, React, Knockout) Basic SEO knowledge OWASP security awareness Mobile applications development We're looking for: 1+ years of web development experience Degree in Computer Science or related field (preferable) Experience in More ❯

recently completed degree in Computer Science, Software Engineering, or a related field Understanding of software development principles, data structures, and algorithms Experience with web development frameworks or tools (e.g. React, Node.js, Django) Enthusiasm for learning and building high-quality software Excellent communication and collaboration skills Full right to work in the UK (we are unable to offer visa sponsorship for More ❯

Asp.net and Asp.net core. he successful candidate should have a good command of C#, HTML, CSS, Javascript, JSON & Bootstrap. Exposure to any UI binding framework such as Vue.js, AngularJS, React, and Knockout would be beneficial. Additionally, you should be comfortable using IIS. Full understanding of the MVC pattern, REST APIs and asp.net controllers are a must. Web developers should be More ❯

We are seeking an experienced frontend or full stack developer with experience writing well tested and maintainable React frontends. This person will work collaboratively with fellow software engineers in support of our three science teams. This is an exciting opportunity to join our accomplished and diverse organisation, recognised for its groundbreaking greenSynth DNA synthesis technology. The successful candidate will have … our flexible working policy. Role Responsibilities Refine and develop the existing frontend for the Cimban web app Develop additional frontends in collaboration with lab scientists and clients, using both React and Benchling canvas apps Data mining for continual technology improvements Train others in frontend best practices Present results at internal company meetings Essential Skills and Experience Degree in computer science … maths, physics, computational biology or related field React Typescript Vite Storybook Experience of Linux Collaborative, can-do approach with excellent communication skills and desire to work as part of a high-performing team Desirable Skills and Experience UX design using Figma or equivalent software Python FastAPI Alembic AWS Terraform Cybersecurity and secure software development practices Bioinformatics Relational database design and More ❯

are complete, you will be ready to move forward. Step 2 - Online Training The second step includes a selection of more advanced courses to get you up to speed. React.js JavaScript JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can use it for both small and More ❯

are complete, you will be ready to move forward. Step 2 - Online Training The second step includes a selection of more advanced courses to get you up to speed. React.js JavaScript JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can use it for both small and More ❯