776 to 800 of 1,213 React Jobs

.NET Developer

Hiring Organisation
Noir
Location
Stevenage, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
.NET Developer, .NET 10.0, C# 14 - Consultancy - Stevenage (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise in delivering innovative … software development methodologies is of interest (Agile, Scrum). My client will provide training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, MongoDB, Azure, AWS, Node.js and Elasticsearch. This is a truly exciting project, one which if you are given the opportunity ...

.NET Developer

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £80,000 per annum
.NET Developer, .NET 10.0, C# 14 - Consultancy - London Or Surrey (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise … software development methodologies is of interest (Agile, Scrum). My client will provide training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, MongoDB, Azure, AWS, Node.js and Elasticsearch. This is a truly exciting project, one which if you are given the opportunity ...

.NET Developer

Hiring Organisation
Noir
Location
Plymouth, Devon, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £55,000 per annum
.NET Developer, .NET 10, C# 14 - Consultancy - Plymouth (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise in delivering innovative … software development methodologies is of interest (Agile, Scrum). My client will provide training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, MongoDB, Azure, AWS, Node.js and Elasticsearch. This is a truly exciting project, one which if you are given the opportunity ...

Lead Developer

Hiring Organisation
Daniel James Resourcing Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
work with a modern engineering stack including: C# .NET 8/.NET 9 AWS Terraform Microservices Event-Driven Architecture REST APIs DynamoDB/SQL React & TypeScript GitHub Actions Docker/Containers CI/CD Infrastructure as Code We're Looking For You'll probably have experience with most … distributed systems and microservices Event-driven architecture (messaging, asynchronous systems) Infrastructure as Code (Terraform preferred) CI/CD and modern DevOps practices RESTful APIs React or modern frontend frameworks Comfortable working within Agile product teams Passion for engineering quality, scalability and continuous improvement Why Join? This is an opportunity ...

Software Engineer (Applied AI)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
/LLMs, recommender systems, reinforcement learning) to enhance user experience in a meaningful business domain. Contribute across the tech stack : You’ll work in React (JavaScript/TypeScript) on the frontend and Python (FastAPI, SQLAlchemy) on the backend, shipping production-ready code and user-facing features in addition to innovative … fast-paced or startup environments, with an understanding of both scale and quality from larger tech organizations. Hands-On Full Stack Skills : Proficiency in React/Typescript and/or Python (RESTful APIs, data pipelines), plus comfort with deploying and maintaining services on modern cloud platforms (GCP preferred ...

DevOps Engineer

Hiring Organisation
ISR Recruitment
Location
United Kingdom
DevOps Engineer DevOps Engineer 6-month contract Remote Working Outside IR35 Market Rates (c£475 per day) The Opportunity: Our client is supporting a major UK Government Agency on a large-scale cloud transformation programme ...

Software Engineering Lead (Full Stack)

Hiring Organisation
Robert Walters
Location
Birmingham, West Midlands, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
Robert Walters is working in partnership with a national leading software solutions provider. They are seeking a Software Engineering Lead (Full Sack). They are recognised as market leaders at the forefront of innovation, transforming ...

Junior C# Stack Developer - Football in East Kilbride - Flow Recruitment Ltd

Hiring Organisation
Jobleads-UK
Location
East Kilbride, Scotland, United Kingdom
Junior C# Stack Developer - Football East Kilbride, United Kingdom Posted 10 months ago Tech stack servicestack React Windows SQL Angular C Powershell JavaScript React Native virtual machines Azure Setup SQL Reporting – Both management and report design SQL merge Replication Power BI Windows Powershell Javascript libraries such as Reactjs/React ...

Founding Engineer Full Stack Python React

Hiring Organisation
17918
Location
United Kingdom
Founding Engineer (Full Stack Python React) Cambridge to £80k Are you a bright, ambitious Software Engineer with start-up experience who enjoys taking ownership and working with a range of technology across the full stack? You could be progressing your career in an impactful role at a growing 'Tech … quickly You have strong technical skills across the full stack, primarily with Python and TypeScript You have experience with RESTful APIs (they use FastAPI), React and other web technologies such as HTML5, CSS3 You have experience with LLMs and agentic AI, like to get your hands dirty and have ...

Founding Engineer Full Stack Python React

Hiring Organisation
Client Server
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
Founding Engineer (Full Stack Python React) Cambridge to £80k Are you a bright, ambitious Software Engineer with start-up experience who enjoys taking ownership and working with a range of technology across the full stack? You could be progressing your career in an impactful role at a growing 'Tech … quickly You have strong technical skills across the full stack, primarily with Python and TypeScript You have experience with RESTful APIs (they use FastAPI), React and other web technologies such as HTML5, CSS3 You have experience with LLMs and agentic AI, like to get your hands dirty and have ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
Location: Cardiff UK Job ID: 49285 This is a role as a senior engineer in our software team focused on development and maintenance of React applications. The ideal candidate will work alongside UX teams to provide the user interface to manage our devices. You will be part of the PACS … quantitative field (e.g. Engineering, Computer Science) or demonstrative equivalent experience. 5+ years of experience in professional front-end development, with a focus on React JS. Strong problem-solving and debugging skills. Excellent communication skills and ability to work effectively within a team environment. Legally eligible to work in the UK. ...

Senior Lead Software Engineer - Java, React, AI

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
Senior Lead Software Engineer - Java, React, AI GLASGOW, LANARKSHIRE, United Kingdom Job Information Job Identification 210774700 Job Category Software Engineering Business Unit Corporate Sector Posting Date 07/28/2026, 09:17 AM Locations 315 Argyle Street, Glasgow, Glasgow City, G2 8AT, GB Job Schedule Full time Job Shift … peers on safe and effective usage within team practices Preferred qualifications, capabilities, and skills Experience designing and developing modern, responsive front-end interfaces using React, TypeScript, and component-based architecture Proficiency in back-end development using Java frameworks (e.g., Spring Boot) for building RESTful APIs and microservices Hands-on experience ...

Senior Software Engineer - Pricing & Availability (Node/React/.Net)

Hiring Organisation
Arc IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£400 per day
Senior Software Engineer – Pricing & Availability (Node/React/.Net) We’re supporting a high-traffic global travel and e-commerce platform in its search for a Senior Software Engineer to strengthen its pricing and availability systems. This is a hands-on contract role focused on improving the performance, reliability ...

Full-Stack Engineer TT

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
engineering team, with a focus on backend-heavy, high-impact product development alongside elite technical founders. What You'll Do Own both frontend (React, Next.js) and backend (Python — FastAPI/Django) for production systems. Build and maintain containerized, orchestrated infrastructure (Docker, Kubernetes) with CI/CD pipelines. Deploy and manage … scales. Who We're Looking For 5–10 years of professional software engineering experience (minimum 18 months per role), with proven production expertise in React and Next.js and deep backend development skills in Python (FastAPI/Django preferred). Strong hands-on experience with relational and/or NoSQL databases ...

Backend Engineer - Orchestration for AI Data Platform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
platform. You will own features end-to-end, from design to production, collaborating closely with backend engineers and product teams. You will work with React and TypeScript, contribute to the component library, and ship polished experiences for customers in large-scale deployments. A fast, collaborative environment with strong ownership awaits. ...

Lead Frontend Design Systems Engineer

Hiring Organisation
Jobleads-UK
Location
United Kingdom
enhance component quality and usability while collaborating with UX and engineering teams. Candidates must have at least 10 years of experience, proficiency in React, TypeScript, and TailwindCSS, and a passion for building effective design systems. Seeq offers competitive pay of $144,000 - 170,000, unlimited PTO, and a pet-friendly ...

AI-First Internal Tools Engineer

Hiring Organisation
Jobleads-UK
Location
United Kingdom
powered infrastructure for continuous consumer insights. The internal apps team builds tools that power the business, from CRM to recruitment, with Slack/React interfaces and TypeScript across the stack. We seek a hands-on engineer who starts with user problems, owns features end-to-end—from ...

Lead Front-End Engineer - Design System & UX Leader

Hiring Organisation
Jobleads-UK
Location
Belfast, Northern Ireland, United Kingdom
engineering teams to ensure high-quality user experiences. Ideal candidates will have over 5 years of front-end engineering experience, strong skills in React and TypeScript, and a commitment to accessibility. The position offers a salary of up to £90,000 along with enhanced annual leave and share options. #J ...

Product Designer Contract

Hiring Organisation
rmg digital
Location
City Of Bristol, England, United Kingdom
market while the Principal Product Designer focuses on broader team responsibilities. You'll be joining a collaborative squad with two other Product Designers, React developers and an experienced Product Manager. There's plenty of autonomy - you'll be trusted to share solutions, validate ideas with users and drive work through ...

Full Stack Engineer

Hiring Organisation
Randstad Digital
Location
City of London, London, United Kingdom
investment bank, designing and scaling cloud-native applications within the risk management space. You will drive end-to-end development using modern Java, Kotlin, React, and cloud technologies while working alongside cross-functional engineering teams. Mandatory Skills Core Tech: Java, Kotlin, React, AWS Lambda, Kubernetes Key Responsibilities Architecture & Development: Build … performant frontend and backend systems using Java, Kotlin, ReactJS, and modern state management tools (Redux/Context API). API & Event Integration: Design RESTful APIs, gRPC services, and event-driven architectures leveraging Kafka and Flink for real-time data processing. Cloud & DevOps: Deploy and maintain cloud-native applications ...

Full Stack Engineer

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £70000/annum
investment bank, designing and scaling cloud-native applications within the risk management space. You will drive end-to-end development using modern Java, Kotlin, React, and cloud technologies while working alongside cross-functional engineering teams. Mandatory Skills Core Tech: Java, Kotlin, React, AWS Lambda, Kubernetes Key Responsibilities Architecture & Development: Build … performant frontend and backend systems using Java, Kotlin, ReactJS, and modern state management tools (Redux/Context API). API & Event Integration: Design RESTful APIs, gRPC services, and event-driven architectures leveraging Kafka and Flink for real-time data processing. Cloud & DevOps: Deploy and maintain cloud-native applications ...

Java + CloudNative

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £70000/annum
investment bank, designing and scaling cloud-native applications within the risk management space. You will drive end-to-end development using modern Java, Kotlin, React, and cloud technologies while working alongside cross-functional engineering teams. Mandatory Skills Core Tech: Java, Kotlin, React, AWS Lambda, Kubernetes Key Responsibilities Architecture & Development: Build … performant frontend and backend systems using Java, Kotlin, ReactJS, and modern state management tools (Redux/Context API). API & Event Integration: Design RESTful APIs, gRPC services, and event-driven architectures leveraging Kafka and Flink for real-time data processing. Cloud & DevOps: Deploy and maintain cloud-native applications ...

Java + CloudNative

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £70000/annum
Full-Time Employee (FTE) Job Summary We are seeking a highly skilled Specialist with 5 to 7 years of professional experience in Core Java, React, and cloud-native architectures. In this role, you will design, develop, and support scalable, high-performance applications tailored specifically for the investment banking sector. … Responsibilities & Technical Duties Architect and build dependable applications utilizing Core Java, ReactJS, and their associated ecosystems. Apply advanced multithreading techniques, data structures, and algorithms to implement efficient, high-scale software solutions. Create and maintain cloud-native deployments leveraging Amazon Web Services (AWS) and Kubernetes. Establish smooth front-to-back integration ...

Principle Software Engineer

Hiring Organisation
Jobleads-UK
Location
Retford, England, United Kingdom
code, reliable systems, and delivering value in a safe and efficient way. Key Duties & Responsibilities Design, build, and maintain scalable applications using Python and React Contribute to solutions from design through to delivery and support, with guidance from senior engineers Develop applications, including Progressive Web Apps, using React, Flask … customer and regulatory requirements Write clean, maintainable code and continuously improve your approach Build reusable components and contribute to front-end architecture using React Apply basic resilience patterns such as retries and timeouts, with support from senior engineers Consider performance and scalability, including latency and reliability Contribute to microservices-based ...

Software Engineer - Synthetic Monitoring | UK | Remote

Hiring Organisation
Jobleads-UK
Location
United Kingdom
passionate about building reliable systems and providing seamless experiences for our customers to join our growing team! Our stack is Golang, Typescript and React, but we build tools for people using many other stacks. What you'll be doing: As a Software Engineer on the Synthetic Monitoring squad, you will … work across the whole system - Go services and agents on the backend, a TypeScript/React application on the frontend and you'll be expected to reason about it as one system, not two halves. Specifically, you will: Own features end-to-end across the stack : from API and data ...