726 to 750 of 805 React Jobs in England

Responsibilities Develop and maintain our core application using C#.NET, ASP.NET MVC, Razor Pages, SQL Server , and Azure . Contribute to the migration towards a React-based front end . Implement customisable workflows and trigger points for different client requirements. Ensure the product remains visually appealing and intuitive … Lead Developer and support the Junior Developer's growth. Tech Stack Backend: C#.NET, ASP.NET MVC, Razor Pages Database: SQL Server Cloud: Azure Frontend: React (migration in progress) What We're Looking For Strong experience in C#.NET development and related frameworks. Solid understanding of SQL Server and cloud-hosted environments. Ability ...

build product features across the full stack using TypeScript Develop backend services and real-time APIs using Node.js Build and maintain frontend applications using React Work closely with product and design on problem discovery and solution design Contribute to architectural decisions as the platform scales Help evolve a zero … experience as a software engineer, ideally in a startup or scale-up Strong experience with TypeScript across frontend and backend Hands-on experience with React and Node.js Comfortable working on early-stage, ambiguous, zero-to-one problems Product-focused mindset with experience working close to users Based in or able ...

exceptional opportunity. As a Lead Software Engineer, you’ll provide technical leadership, delivery ownership, and hands‐on expertise across modern Python (Django) and React/Next.js platforms and supporting technologies. You’ll partner closely with product, design, and engineering teams to define, build, and maintain high‐quality software solutions aligned … team of engineers, ensuring strong technical standards, continuous improvement, and a culture of innovation. Role requirments Provide technical leadership across Python (Django) and Typescriot (React/Next.js), cloud platforms (AWS Preferred), architecture, and modern engineering best practices while guiding a team of engineers. Own delivery of high‐quality software solutions ...

Senior Software Engineer – Python/React/Next.js (Agnostic Backend) £140,000–£200,000 Base + Serious equity Rare chance to join a very early stage AI platform that has just raised an unusually large Series A of close to $100 Million from tier one fintech and technology investors. … matter more than demos. What they are looking for. 5+ years with Python. Or agnostic Engineers from Go, Node, TypeScript backgrounds. Some experience in React or Next.js a bonus Individuals from strong Product Engineering environments. Successful scale up backgrounds, Engineers who have grown with a company from Series A - C. ...

department with a global leading internation bank. This senior software development position requires a candidate with outstanding skills in C# and TypeScript/React, and a robust understanding of pricing models and risk analytics for both vanilla and exotic FX derivatives. The role involves close collaboration with business analysts, traders … development practices. Required Skills & Qualifications: A degree in an IT-related subject with substantial experience in software development. Highly experienced in C#, TypeScript/React, and Quant Library integration. Solid understanding of mathematics as applied to derivatives risk and pricing. Excellent written and verbal communication skills in English. Experience working ...

Founding Software Engineer x3 (Python, NodeJS, TypeScript, React) Salary up to £110k + Equity London - 1 Day a week Sponsorship available for UK based candidates We're looking for a Senior Software Engineer to join a founding engineering team and help scale a fast-growing platform serving an expanding enterprise … ownership What You Bring 4+ years of experience as a full-stack software engineer Strong experience building B2B SaaS products Proficiency with: Frontend: React, TypeScript Backend: Node.js and/or Python Experience building data pipelines, ETL processes, and analytics systems Prior startup experience you understand velocity, trade-offs, and building ...

Front End Developer - FinTech - Newcastle (Tech stack: Front End Developer, React, TypeScript, Websockets, SignalR, Containers, Orchestration, UX, Usability, Programmer, Developer, Architect, Front End Developer) Our client is a cutting-edge FinTech company with a reputation for innovation and excellence. They design and build advanced trading and analytics platforms used globally … successful candidate will bring: A 2:1 or higher degree in Computer Science (essential). Strong recent experience with modern front-end frameworks, particularly React, alongside TypeScript. Background working with real-time communication tools such as Websockets or SignalR. Familiarity with containerisation and orchestration platforms. A genuine enthusiasm for creating ...

Senior Engineer (Python, TypeScript, React) Salary £100k + Options London - 3 Days a week Company Building infrastructure that enables proactive, preventative healthcare at national scale. Today, most healthcare systems are reactive acting only once patients are already unwell. This platform changes that, by helping primary care teams identify risk earlier … requirements and solve real user problems Communicate clearly with stakeholders and keep delivery aligned with impact Technical Experience Strong experience with Python , TypeScript , and React Comfortable working in cloud environments (AWS preferred) Familiar with modern DevOps practices and production systems 3+ years of recent experience in relevant technologies Bonus: Experience ...

routing. Otherwise, desktop UI via Prism or with Windows Forms (or Qt, etc.), *or* equivalent UI development experience with web component UI such as React, Angular or similar will be considered. You’ll likely be familiar with DI/IoC, MVC/MVP/MVVM, and similar patterns for separation … Cambridge, the company’s offices also offer plenty of parking on site. Keywords: C#, .NET, Senior, Lead, UI, GUI, WPF, XAML, MVVM, Prism, Qt, React, Angular, DI/IoC, usability, simulation software, science and industry, engineering Another top job from ECM, the high-tech recruitment experts. Even if this ...

Exciting Job Opportunity: Software Development Team Leader Wanted! Javascript, PHP & React experience. (Please note that no sponsorship is offered for this role. Must be local to the Leeds area) Are you ready to take charge of a dynamic team and lead them towards delivering cutting-edge solutions to our valued … team, empowering them to reach new heights in their professional growth. Technical Excellence: Balance leadership responsibilities with hands-on web development using JavaScript, PHP & React, while staying at the forefront of industry trends and implementing cutting-edge technologies. Client Engagement: Build and nurture strong relationships with our clients, proactively understanding ...

build a state-of-the-art evaluation pipeline to objectively measure output quality and guide R&D direction. Contribute to frontend development (TypeScript/React) to integrate AI capabilities directly into user-facing workflows. Build and maintain backend services and APIs, working with Postgres databases and production infrastructure. Research … evaluation pipelines Hands-on experience with LLMs and prompt engineering. Familiarity with backend development and databases. Experience of with front-end UX (React). Exceptionally clear written and verbal communication skills. A strong sense of ownership, urgency and accountability for outcomes. Comfortable working in fast-moving, ambiguous environments with ...

pragmatic way. The ideal candidate will be a Full Stack Software Developer with strong PHP (Symfony or Laravel) and JavaScript skills (Vue or React). This is a fantastic opportunity for a Senior Software Developer to join a small, flexible and talented team where your work is central … systems, with unit and functional tests as a normal part of your work Comfortable working with a modern JavaScript framework such as Vue or React as part of a full stack workflow Happy working in a small, collaborative team where you take real ownership, communicate clearly and enjoy being close ...

Solutions Engineer (Media) London/Hybrid £65,000–£75,000 Are you a technically strong engineer with a passion for building tools that make marketing smarter? We’re partnering with a fast-growing, global performance ...

Role Overview: We are seeking a dynamic and experienced Software Development Team Leader to lead our talented team in delivering top-notch solutions to our clients. As a key player in our organization, you will ...

Experienced Software Development Team Leader MUST HAVE PHP EXPERIENCE We are seeking a dynamic and experienced Software Development Team Leader to lead our talented team in delivering top-notch solutions to our clients. As a ...

Full Stack Java Software Engineer (React.Js) required for my client in London. Paying £50k-£75k. My client are a growing B2B & B2C technology company. They require a Full Stack Java Software Engineer (React.Js) to join them on a full-time basis. This role is remote but there is expectation … week in London. Required experience Java 18+ experience Spring/Spring Boot PostgreSQL or similar Maven/Gradle REST APIs Microservices React.Js Desirable: Vue.Js experience ...

Senior Software Engineer, Python, Django, ReactJS, JavaScript, PHP, Mainly Remote, Central London Senior Software Engineer (Python, Django, ReactJS) required to work for a fast growing and exciting business based in Central London. However, this role is mainly remote. We need an experienced Python Developer who is a good people person ...

front-office trading platform used directly by traders and quants. These roles are best suited for candidates with experience in full stack development using React and Python and particularly those who have built trading platforms from the ground up. Candidates who wish to apply must have previous experience … development of front office trading systems and must be comfortable facing to the traders and quants. Required skills: Full stack development experience using React + Python React: AG Grid, Charting, WebSockets and data visualisation Python: Core Python experience around multi-processing and async programming Data: Experience building data heavy trading ...

Principal Front End/React Developer Up to £85,000 | Remote (1 day per month required in Manchester) We are supporting a UK technology organisation seeking a Principal Front End Developer to take a senior, hands-on role within their engineering team. This position combines deep technical ownership with … leads and cross-functional teams. Key aspects of the role include: • Leading architectural and front-end direction across several products • Hands-on development using React, TypeScript and a broad modern front-end toolkit • Improving a large, evolving front-end estate with inconsistent legacy patterns • Breaking down major refactors and tech ...

commercial operations. You'll set front-end engineering standards, influence architecture, and mentor teams while delivering scalable, data-heavy financial applications. Tech stack: React, Next.js, TypeScript, AWS, CI/CD Focus: Modernising legacy platforms, shared component libraries, performance, data visualisation Ideal background: Senior front-end engineer with leadership experience … financial services. Strong React/Next.js/TypeScript expertise Experience with monorepos, enterprise UI platforms, and modern testing practices Confident stakeholder communicator If you're looking for ownership, scale, and real commercial impact, apply or message for details. McGregor Boyall is an equal opportunity employer and do not discriminate ...

Senior React Developer required by a successful technology company whose office is in Staines. Hybrid working - 3 days per week in the office The successful Senior React Developer is likely to have a relevant degree and commercial experience in a similar role. The Senior Software Developer will join an experienced … team developing modern interactive user interfaces using React with TypeScript click apply for full job details ...

Technical leadership, hands-on. Fast-growing Climate Tech startup. React, Node, TypeScript, product development. Were looking for a Lead Full-Stack Engineer with React, Typescript skills to join one of the regions most exciting Climate Tech companies. Theyve built a platform which helps to drive the transition away from fossil … clients in less than 2 years! *2 days per week at their office in central Bristol. What skills you'll be needing Leadership experience. React, Node and Typescript. Relational database design and SQL. REST APIs. Any of the following would be very desirable: Postgres, Tailwind, Docker. Strong product focus, understanding ...

.NET/React Developer 📍 Lincolnshire | 🏢 5 days on-site | 💰 Up to £65,000 I’m working with a well-established UK tech-led business (name kept anon for now) that’s looking to bring in a hands-on .NET/React Developer to strengthen their in-house engineering team. This … face, and actually seeing the impact of your work. What you’ll be doing: Building and maintaining modern web applications using .NET and React Working across the full development lifecycle, from design to deployment Collaborating closely with internal teams (no agency chaos here) Improving and evolving existing systems and greenfield ...

React, Typescript, Node Fast-growing Climate Tech startup. Exciting projects, collaborative mission-driven team. Were looking for a full-stack developer with React, Typescript skills to join one of the regions most exciting Climate Tech companies. Theyve built a platform which helps to drive the transition away from fossil fuel … they look to double in size in 2026. *2 days per week at their office in central Bristol. What skills youll be needing React and Typescript. Relational database design and SQL. REST APIs. Any of the following would be very desirable: Postgres, Node, Tailwind, Docker. Strong product focus, understanding problems ...

modernisation and experimentation. You'll work end-to-end, from ideation through to deployment, on customer-facing features used at scale. The Engineering Environment: React + TypeScript used exclusively on the frontend Node.js + TypeScript on the server side Strong emphasis on A/B testing, experimentation and data … improve customer-facing search and discovery experiences Work end-to-end across frontend and backend services Develop and maintain scalable Node.js services supporting React-based UIs Collaborate closely with product, data and engineering peers Contribute to experimentation, testing, performance and reliability Take ownership of services and advocate best engineering practices ...