101 to 125 of 131 React Jobs in the South East

Staff Full Stack Engineer

Hiring Organisation
Addition
Location
Milton Keynes, England, United Kingdom
Define and implement technical standards that span multiple teams, including authentication, design tokens and tracing. Design, build and deploy full-stack web applications using React, TypeScript and Kotlin. Simplify system architecture and enhance scalability across the payments platform. Establish and maintain reliability metrics, SLOs and incident management best practice. Collaborate … e.g. GitHub Copilot). Mentor engineers, encourage knowledge sharing, and help shape the wider engineering culture. Main Skills Needed: Expert knowledge of JavaScript, TypeScript, React (Hooks, Redux), HTML5 and CSS/SASS. Strong experience designing backend services in Kotlin or Java with REST and OpenAPI. Proven experience in system design ...

.NET Developer

Hiring Organisation
Noir
Location
Maidstone, Kent, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £65,000 per annum
.NET Developer, .NET 10.0, C# 14, Azure, JavaScript, Agile - Maidstone (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)Be the first of your friends to declare, "I love where … with: .NET, .NET Core, C# and Azure SQL. Our client will provide you with industry recognised training into: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. Their benefits include the following: Bonus ...

Front-End Developer

Hiring Organisation
William Reed
Location
Gatwick, West Sussex, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
converting designs into clean, semantic, and responsive HTML/CSS/SCSS code, ensuring cross-browser and device compatibility Contributing to the implementation of React, Vue and vanilla JavaScript code Translating design mock-ups into high quality code. Working closely with designers to implement and optimise designs, bridging … theming across multiple platforms and translating design documents into fully functional code using HTML, CSS, SCSS, and JavaScript (JS) & JSON Able to demonstrate using React in at least one project or experience Solid understanding of responsive design and performance optimisation, including meeting Core Web Vitals benchmarks using tools such ...

Digital Front End Developer

Hiring Organisation
Saga Travel
Location
Folkestone, Kent, South East, United Kingdom
Employment Type
Permanent
Salary
£45,000
digital products. Work with technologies such as HTML, CSS, and JavaScript to craft exceptional front-end code, and leverage leading front-end frameworks like React, Angular, or Next.js to keep our solutions modern and efficient. Champion responsive design, ensuring every website and application you build looks and works beautifully across … will be comfortable to showcase your technical coding ability during the interview stage and have the following skills and capabilities; Code websites using React, HTML, JavaScript and CSS Proficiency using digital design packages (Photoshop, Illustrator and Dreamweaver or similar products) Adobe Target and Analytics skills Knowledge of using JIRA ...

FX e Trading Senior Full Stack Engineer (React TypeScript + Java)

Hiring Organisation
Atrium Workforce Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£759 - £900 per day
Contract Role – FX e Trading Senior Full Stack Engineer (React TypeScript + Java) – London/Hybrid – 12 months initial – Inside IR35 As a FX e Trading Senior Full Stack Engineer (React TypeScript + Java) as a technically strong, hands-on engineer who understands both trading workflows and modern full-stack … architecture and can lead delivery of a mission-critical trading platform. Role Overview: Job Title: FX e Trading Senior Full Stack Engineer (React TypeScript + Java) Location: Hybrid – up to 4 days onsite per week in London Contract Type: Contract Duration: 12 months initial Rate: £759.49 – 900 per day (Inside ...

Senior Full Stack Engineer – FX e-trading – Java / React

Hiring Organisation
Atrium Workforce Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£759 - £900 per day
Senior Full Stack Engineer – FX e-trading – Java/React Duration: 12 months Pay: £759-900/day (PAYE/umbrella) Location: London (hybrid working – 2 days onsite) Senior Full-Stack Engineer – FX e-Trading (React/TypeScript + Java) About the role Help architect and build … coding tools to accelerate delivery, strengthen code quality, and enhance developer experience. What you’ll do Lead design and development of full-stack features: React/TypeScript web apps, desktop container integrations (OpenFin or similar), and Java services. Architect and implement scalable, event-driven, and microservices-based backend components (e.g. ...

Front End React Developer!

Hiring Organisation
Akkodis
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £60,000 per annum
Front End React Developer!Are you ready to dive into the exciting world of insurance technology? We are on the lookout for a passionate and proactive Junior Front End React Developer to become a vital part of our clients London based team! The Role:In this pivotal position, you will … needs into technical solutions.Present your innovative solutions confidently to key stakeholders.We're Looking For Someone Who Has:Proficiency in front-end technologies (e.g., JavaScript, React).Strong skills in Python (Pandas, APIs, etc.).Experience with version control systems, preferably Git.Understanding of cloud services and deployment (e.g., Azure).Familiarity with Agile development ...

Software Engineer

Hiring Organisation
The Portfolio Group
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £55,000 per annum
hiring a Full Stack Software Engineer with strong TypeScript experience to join our London team. Tech Stack TypeScript React Node.js REST APIs Cloud (AWS/Azure/GCP preferred) The Role Build and maintain scalable web applications Develop high-quality front-end and back-end solutions Design and implement APIs … Work closely with product and engineering teams What We're Looking For Commercial experience with TypeScript, React, and Node.js Strong understanding of modern web development Solid problem-solving and communication skills 50590NB INDLON Portfolio Payroll Ltd is acting as an Employment Agency in relation to this vacancy. ...

Full Stack Node.JS Developer - Reading - Hybrid

Hiring Organisation
Transparent Technology
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
working (South East/London area + remote) - Up to 60k + bens Permanent role - 50-60k + benefits Tech stack: Node.js, TypeScript, React, Redux, PostgreSQL, AWS Industry: B2B SaaS, Data & Analytics, Retail Intelligence A fast-growing, VC backed B2B SaaS company in the retail market intelligence space … high-availability, data-intensive platform used by large consumer brands. The role focuses on shaping architecture across a Node.js/Koa backend and a React/Redux front end, working with complex datasets, real-time dashboards, and advanced visualisations. You'll be involved in API design, PostgreSQL performance optimisation, frontend ...

Senior Full Stack Engineer – FX e Trading – London

Hiring Organisation
Atrium Workforce Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Temporary
Salary
£750 - £900 per day
Full-Stack Engineer – FX e-Trading – London Atrium EMEA is looking for several Senior Full-Stack Engineer with good experience of FX e-Trading (React/TypeScript + Java) to help architect and build a new FX e-trading platform from the ground up, working across the stack to deliver … strengthen code quality, and enhance developer experience. 4 days onsite in London. PAYE/Umbrella options. Lead design and development of full-stack features: React/TypeScript web apps, desktop container integrations (OpenFin or similar), and Java services. Architect and implement scalable, event-driven, and microservices-based backend components (e.g. ...

.NET Developer

Hiring Organisation
Noir
Location
Newbury, Berkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
.NET Developer, .NET 10.0 - Social Networking Site - Newbury (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's largest social-networking web site and they have … dedicated technical training per year and exposure to cutting edge technologies such as: .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Azure, Bootstrap, Agile and MongoDB. Additionally you will follow an official structured career progression program. Location: Newbury, Berkshire, UK/ ...

.NET Developer

Hiring Organisation
Noir
Location
Knaphill, Woking, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £85,000 per annum
Developer, .NET 10.0, C# 14 - Digital Download Site - Woking (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer)With operations in over 20 countries our client has fast become a major … Core, C# and Azure SQL. You will be trained in all aspects of: .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Azure, Bootstrap, Agile and MongoDB. Top performers can expect to receive their first promotion (and pay rise) within 6 months. ...

Senior D365 CE Developer

Hiring Organisation
Nigel Frank International
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
Business Process Flows. Build responsive, accessible Canvas apps using Power Fx with strong UX and usability principles. Develop reusable PCF components using TypeScript/React, including dataset and field controls with appropriate testing. Engineer server-side extensions such as plugins, custom workflow activities, and custom actions in C# Shape … experience delivering production solutions across Dynamics 365, Dataverse, and the wider Power Platform. Strong engineering capability in C# (plugins, workflow activities), TypeScript/React (PCF), and Power Fx for Canvas apps. Proven expertise customising model-driven apps, including UI enhancements, client-side scripting, and Business Process Flows. Solid background integrating ...

.NET Developer

Hiring Organisation
Noir
Location
Basingstoke, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £70,000 per annum
.NET Developer - Basingstoke (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) Since 2006 our client's revolutionary marketing software platform has been helping businesses all over the world to attract … Core, C# and Azure SQL. You will receive training in all aspects of: .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI and MongoDB. At the centre of our client's culture is freedom and openness which takes a lot of people ...

Front End Developer

Hiring Organisation
Better Days Recruitment Ltd
Location
Crawley, West Sussex, United Kingdom
Employment Type
Permanent
Salary
£40000 - £45000/annum Great company benefits
from home per week. Skills/experience and attributes required: At least two years’ experience as a Front-End Developer Degree educated Experience of React – experience of having worked on business related project would be enough. An interest and knowledge of React and willing to learn further would be ideal … JavaScript, Tailwind and JSON Experience of working with SAAS/SCSS Experience of working with Figma An interest using frameworks such jQuery and React Experience of working within an Agile environment An understanding of website design skills and substantial experience using Adobe Suite of Figma The ability to explain ...

Full Stack Developer - Active SC, NPPV3, Java

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Public Sector. Active SC and NPPV3 Clearance. Senior-level expertise in either Java/Spring (Boot, Data JPA, Security) or JavaScript/TypeScript with React; mid-level experience acceptable in the other Proven experience delivering high-quality, cross-functional solutions using microservices and micro-frontend architectures Hands-on experience with … Java & Spring best practices, React, and cloud/data services including SNS, SQS, S3, Aurora/PostgreSQL, and OpenSearch Excellent communication skills. Nice to have: Technical leadership with the ability to identify delivery inefficiencies, escalate issues, and drive value. Hays Specialist Recruitment Limited acts as an employment agency for permanent ...

.NET Developer

Hiring Organisation
Noir
Location
Worthing, West Sussex, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £85,000 per annum
.NET Developer - Worthing (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer)In just over 5 years our client has established themselves as the world's leading internet subscription service … have a sound understanding of object orientated (OO) development and a skill that that includes: .NET 10.0, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI and MongoDB. This is an excellent opportunity for a .NET Developer to working within a challenging supportive environment. Top performers ...

Microsoft Teams App Developer / Microsoft 365 Solutions Developer

Hiring Organisation
Lynx Recruitment Ltd
Location
High Wycombe, Buckinghamshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
platform constraints) Manage speaker queues and live meeting state Work pragmatically within Teams SDK limitations while delivering a robust UX Technical Environment Front End React TypeScript Microsoft Teams JavaScript SDK Fluent UI Backend & Cloud ASP.NET Core (C#) or Node.js Azure Functions and/or Azure App Service Azure SignalR … availability, fault-tolerant design What We’re Looking For Essential Proven experience building custom Microsoft Teams applications Strong Microsoft 365 and Azure experience Solid React and TypeScript skills Backend API development experience (C#/.NET or Node.js) Experience with real-time communication patterns Strong enterprise UX mindset — clear, accessible ...

Web GIS Lead

Hiring Organisation
Stackstudio Digital Ltd
Location
Reading, Berkshire, UK
Employment Type
Full-time
such as Python, SQL, and JavaScript for automation, data processing, and application development Build custom and COTS-based solutions in ArcGIS Experience Builder using React JS Spatial Analysis & Visualization Conduct geospatial analysis, cartographic design, and data visualization to support decision-making Perform web map creation, service publishing, ArcGIS Portal content … Portal for ArcGIS content creation, administration, and deployment Programming & Development Proficiency in .NET or Java, along with Python, SQL, and JavaScript Experience with React JS for custom widget/tool development in Experience Builder Knowledge of web services, open standards, and geospatial formats (XML, GML, KML) Database & Cloud Skills Experience ...

Web GIS Lead

Hiring Organisation
Stackstudio Digital Ltd
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £390 to £400 per day
such as Python, SQL, and JavaScript for automation, data processing, and application development Build custom and COTS-based solutions in ArcGIS Experience Builder using React JS Spatial Analysis & Visualization Conduct geospatial analysis, cartographic design, and data visualization to support decision-making Perform web map creation, service publishing, ArcGIS Portal content … Portal for ArcGIS content creation, administration, and deployment Programming & Development Proficiency in .NET or Java, along with Python, SQL, and JavaScript Experience with React JS for custom widget/tool development in Experience Builder Knowledge of web services, open standards, and geospatial formats (XML, GML, KML) Database & Cloud Skills Experience ...

Full Stack Developer

Hiring Organisation
Redline Group Ltd
Location
Isle of Wight, United Kingdom
Employment Type
Permanent
Salary
£35000 - £45000/annum
Are you an Engineer with a background in C#? Are you a Software Developer looking for a new challenge within a globally recognised company? If so I would love to speak to you! An exciting ...

Full Stack Developer (On-site)

Hiring Organisation
Redline Group Ltd
Location
Isle of Wight, United Kingdom
Employment Type
Permanent
Salary
£35000 - £45000/annum
Are you an Engineer with a background in C#? Are you a Software Developer looking for a new challenge within a globally recognised company? If so I would love to speak to you! An exciting ...

Head of Engineering Java Node React

Hiring Organisation
Interact Consulting Limited
Location
Abingdon, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
processes and implement methodologies that help their teams to thrive locally and globally. Microservices, event driven architecture etc. Tech stack here is Java, Node, React, Azure, Microservices, Ci/CD, Scrum etc That's where you come in! As Head of Software Engineering and reporting directly into the CTO, your ...

Head of Engineering Java, Node, React, Cloud

Hiring Organisation
interAct Consulting Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£140,000 - £160,000 per annum
processes and implement methodologies that help their teams to thrive locally and globally. Microservices, event driven architecture etc. Tech stack here is Java, Node, React, Azure, Microservices, Ci/CD, Scrum etc That's where you come in! As Head of Software Engineering and reporting directly into the CTO, your ...

Front End Developer

Hiring Organisation
Eligo Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
closely with our design team. As a key contributor, you will take design concepts and turn them into fully functional and responsive applications using ReactJS and Gatsby. If you're a frontend enthusiast with a focus on delivering seamless user experiences and a solid technical foundation, we’d love … growth and technical development. Required Experience & Expertise Previous experience within the iGaming and Gambling Sector Strong background in front-end web development, specialising in ReactJS and Gatsby . Expert in HTML , CSS , and JavaScript , with a focus on creating responsive and accessible websites. Skilled in integrating data sources, such ...