201 to 225 of 512 React Jobs in England

Junior Java Developer

Hiring Organisation
Proactive Appointments
Location
Weston-super-mare, Somerset, United Kingdom
Employment Type
Permanent
Salary
GBP 28,000 - 31,000 Annual
both Front End and Back End. Familiarity with testing practices (junit, integration, system, regression). Knowledge of J2EE, RESTful Web Services, and frameworks like React and Struts. Strong coding skills in Java, plus any experience with other languages such as C++, Python, Perl, or JavaScript. Experience using development tools such ...

Engineering Manager - Realtime Quant Frameworks

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Python/.NET interfaces, the primary tools used by researchers. Guiding the development of real‐time observability tooling, such as TypeScript/React, F#, ASP.NET and Postgres on Kubernetes, to provide clear visibility into workload execution. Qualifications Experience leading teams building distributed, high‐performance or compute‐intensive systems. Familiarity with ...

Full Stack Engineer - ML/Gen AI

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£375 - £475 per day
assessment. Core skill requirements: Strong development capabilities in full-stack web applications at an enterprise level are a must-have. Proficiency in Python and React is a must-have. Chat or Messaging application integration is a must-have Experience in Ed-Tech, Education, or Consultancy would be highly desirable. Experience ...

Software Team Lead

Hiring Organisation
Roke
Location
Gloucester, England, United Kingdom
impacts, and user needs. What you’ll bring (or Required Skills/Qualifications): Back‐end: Java (Spring Boot) and/or Go. Front‐end: React or Vue.js. Testing: JUnit/Jest/Cypress (or equivalent). Tooling: GitLab/Git, Docker, Kubernetes, Helm, GitLab CI/Argo CD/Jenkins ...

Software Team Lead

Hiring Organisation
Roke
Location
Manchester Area, United Kingdom
impacts, and user needs. What you’ll bring (or Required Skills/Qualifications): Back‐end: Java (Spring Boot) and/or Go. Front‐end: React or Vue.js. Testing: JUnit/Jest/Cypress (or equivalent). Tooling: GitLab/Git, Docker, Kubernetes, Helm, GitLab CI/Argo CD/Jenkins ...

Apprentice AI Engineer

Hiring Organisation
Reed
Location
Guildford, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£18,000 - £19,000 per annum, Inc benefits
with APIs. Interest in large language models, prompt design, and conversational AI/NLP. Exposure to modern frontend technologies (HTML, CSS, JavaScript/TypeScript; React, Vue.js or equivalent is an advantage). Familiarity with version control (Git) and AI automation platforms (desirable). Appreciation of UX principles and human-centred ...

Lead Full Stack Developer (Leeds)

Hiring Organisation
AND Digital
Location
Leeds, UK
Employment Type
Part-time
world’s digital skills gap. \n What you’ll bring to the table: \n \n Experience working on software development projects using Node and React (and/or Next.js), and either Azure or AWS. \n\n \n Champion software quality and technical vision for AND and our clients. \n Champion ...

Platform Software Engineer

Hiring Organisation
X-On Health
Location
Woodbridge, Suffolk, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£50,000
support of internal platform tooling Platform service/API improvement & development Our platform and application tech stack: GitLab MySQL RabbitMQ Redis PHP + Laravel React Electron Puppet (build and deploy) OpenSIPS FreeSWITCH Essential experience Required: Experience with CI/CD pipelines and deployment workflows Hands-on experience with cloud infrastructure ...

Full Stack Engineer

Hiring Organisation
Dignity Funerals Limited
Location
Maidenhead, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£75,000
delivering complex software systems at scale Proven ability to lead technical direction within a team or domain Expertise in JavaScript/TypeScript, Node.js, and React Solid understanding of architecture, APIs, and database design Experience with DevOps, CI/CD, testing, and modern engineering practices A passion for mentoring and developing ...

Data Engineer

Hiring Organisation
Step 2 Recruitment LTD
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £85,000 per annum
cloud providers like AWS depending on client’s needs). Backend – We develop all our code in Python Front-end – MySQL and jQuery/React What we offer A highly competitive salary A genuinely compelling profit share scheme, with the potential to own a significant stake in the business Equity ...

Software Engineer

Hiring Organisation
hackajob
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£130,000 - £270,000 per annum
ownership, and speed Familiarity with tools that power today's AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering Prior experience with React, TypeScript, and/or Go Previous roles where you interfaced with customers or led technical projects with external stakeholders Our values Trust: We build trust ...

Lead Software Engineer (UI) - Digital Markets Execution Technology (DMET), Execute (London)

Hiring Organisation
J.P. Morgan
Location
London, UK
Employment Type
Part-time
automation capabilities, to improve the value realized by automation \n\n Required Qualifications/Skills \n \n Hands-on experience building production UIs with React and TypeScript in large-scale applications \n Strong knowledge of modern front-end engineering, including state management, asynchronous data flows, and UI architecture \n Expertise ...

Software Engineer, Agent (London)

Hiring Organisation
Sierra
Location
London, UK
Employment Type
Part-time
Familiarity with tools that power today's AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering \n \n Prior experience with React, TypeScript, and/or Go \n \n Previous roles where you interfaced with customers or led technical projects with external stakeholders \n\n Our values ...

Software Engineer, Agent (Arabic speaking) (London)

Hiring Organisation
Sierra
Location
London, UK
Employment Type
Part-time
Familiarity with tools that power today's AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering \n \n Prior experience with React, TypeScript, and/or Go \n \n Previous roles where you interfaced with customers or led technical projects with external stakeholders \n\n Our values ...

Software Engineer, Agent (Dutch speaking) (London)

Hiring Organisation
Sierra
Location
London, UK
Employment Type
Part-time
Familiarity with tools that power today's AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering \n \n Prior experience with React, TypeScript, and/or Go \n \n Previous roles where you interfaced with customers or led technical projects with external stakeholders \n\n Our values ...

Software Engineer, Agent (Italian speaking) (London)

Hiring Organisation
Sierra
Location
London, UK
Employment Type
Part-time
Familiarity with tools that power today's AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering \n \n Prior experience with React, TypeScript, and/or Go \n \n Previous roles where you interfaced with customers or led technical projects with external stakeholders \n\n Our values ...

Software Engineer, Agent (Spanish speaking) (London)

Hiring Organisation
Sierra
Location
London, UK
Employment Type
Part-time
Familiarity with tools that power today's AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering \n \n Prior experience with React, TypeScript, and/or Go \n \n Previous roles where you interfaced with customers or led technical projects with external stakeholders \n\n Our values ...

Software Engineer, Agent (German speaking) (London)

Hiring Organisation
Sierra
Location
London, UK
Employment Type
Part-time
Familiarity with tools that power today's AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering \n \n Prior experience with React, TypeScript, and/or Go \n \n Previous roles where you interfaced with customers or led technical projects with external stakeholders \n\n Our values ...

Software Engineer, Agent (French speaking) (London)

Hiring Organisation
Sierra
Location
London, UK
Employment Type
Part-time
Familiarity with tools that power today's AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering \n \n Prior experience with React, TypeScript, and/or Go \n \n Previous roles where you interfaced with customers or led technical projects with external stakeholders \n\n Our values ...

Senior Software Engineer

Hiring Organisation
Experis
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Permanent
engineers who bring: Strong full-stack development experience Proven experience building complex software applications Expertise working with: Java (Spring Boot) JavaScript/TypeScript (React preferred) Experience designing and consuming APIs Knowledge of relational databases (PostgreSQL desirable) Understanding of DevOps tools, CI/CD pipelines, and cloud platforms Experience with Docker … skills Ability to work collaboratively in a small, dynamic team Key Responsibilities Front End Development Build and enhance modern, responsive user interfaces Work with React, TypeScript, JavaScript, HTML & CSS Ensure cross-browser compatibility and excellent UX Back End Development Design and develop APIs and backend services Develop server-side logic ...

Senior Software Engineer

Hiring Organisation
Computer Network Defence Ltd (CND)
Location
Farnborough, England, United Kingdom
static analysis Manage code effectively using industry-standard version control systems (e.g. Git) Develop responsive and engaging user interfaces using JavaScript/TypeScript and React Design and build robust, scalable backend systems using languages such as Java, Python, or Go Leverage containerisation technologies (e.g. Docker) to ensure consistent environments … Engineering, or a related field Proficiency with Git for version control and collaborative development Strong front-end development skills using JavaScript/TypeScript and React Experience or familiarity with backend languages such as Java, Python, or Go Solid understanding of software engineering fundamentals, including algorithms and data structures Experience using ...

Software Engineer (AI+Fullstack)

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£55,000
engineering practices. Key Skills: AI & GenAI: LLMs, RAG, Agents, LangChain, LangGraph, CrewAI, Vercel AI SDK, OpenAI, Anthropic, Mistral, Llama. Full Stack Engineering: Python, TypeScript, React, APIs, Microservices, FastAPI. Cloud & DevOps: AWS/Azure, Docker, Kubernetes, Terraform, CI/CD. Data & Vector Search: PostgreSQL, MongoDB, Pinecone, Qdrant, ChromaDB, PGVector. Observability & Tooling … experience: 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. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript ...

Software Engineer (AI+Fullstack)

Hiring Organisation
83zero Limited
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£55,000
engineering practices. Key Skills: AI & GenAI: LLMs, RAG, Agents, LangChain, LangGraph, CrewAI, Vercel AI SDK, OpenAI, Anthropic, Mistral, Llama. Full Stack Engineering: Python, TypeScript, React, APIs, Microservices, FastAPI. Cloud & DevOps: AWS/Azure, Docker, Kubernetes, Terraform, CI/CD. Data & Vector Search: PostgreSQL, MongoDB, Pinecone, Qdrant, ChromaDB, PGVector. Observability & Tooling … experience: 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. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript ...

Google Cloud Engineer

Hiring Organisation
Teksystems
Location
Alderley Edge, Cheshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Description Devops Engineer GCP - Essential AWS IaC CI/CD Python JavaScript React Kubernetes Compute Engine Job Title: Google Cloud Engineer Location: Manchester, UK Job Type: Contract Trading as TEKsystems. Allegis Group Limited, Maxis 2, Western Road, Bracknell, RG12 1RT, United Kingdom click apply for full job details ...

Lead Full Stack Ruby Developer

Hiring Organisation
G.R.E. Recruitment Limited
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 85,000 Annual
Once a quarter onsite in Burgess Hill based office - £80,000 - £85,000 + benefits Tech Stack: Ruby on Rails, SQL, PostgreSQL, JavaScript, Turbolinks, ReactJS, NextJS, API's, AWS - Must have an understanding of the benefits and risks of adopting AI safely and effectively G click apply for full ...