451 to 475 of 574 Permanent React Jobs

practices. The ideal candidate is a strong generalist engineer with experience building and maintaining SaaS platforms. You are comfortable working with technologies such as React, Next.js, TypeScript, and PHP and enjoy taking ownership of technical challenges and turning them into robust solutions. Experience with streaming or media-rich platforms … Memcache) Message Queues - Event Driven Architecture Relational databases such as MySQL/PostgreSQL Frontend Solid experience building modern web applications using technologies such as: React and Next.js TypeScript Modern component-based architectures and reusable UI components Good understanding of: Modern CSS approaches (CSS Modules, Tailwind, CSS-in-JS, etc.) Responsive ...

Software Engineer & Senior Software Engineer Doncaster/Hybrid - 3 days per week in the office Engineer up to £50,000, Senior Engineer up to £57,500 + benefits You will need to drive to be ...

Title: Frontend Engineer – React/TypeScript/Next.js Location: London (Hybrid – 2‐3 days in office) Salary: £70,000 – £75,000 + Equity About the Company You’ll join a fast‐scaling SaaS business that’s redefining how enterprise sales teams operate. Their platform uses advanced AI and deal‐intelligence … deep and product‐led. About the Role You will help shape the front end of a high‐impact product used by enterprise customers, using React , TypeScript , and Next.js . You’ll work across the full front‐end life cycle — from architecture and design collaboration, through to deployment and optimisation — delivering ...

C#, .NET, SOLID, Agile, React, JavaScript/Typescript, Pair Programming, AWS, Azure, IaC, Hit, SQL Server, NoSQL, API's This is a lovely new permanent opportunity for a bright, capable, positive software developer to join our client's IT team in Cambridgeshire. Attitude and aptitude are as important ...

Senior Full-Stack Engineer – TypeScript/React/AWS 💰 Up to £90,000 + Equity | Fully Remote (UK) 💻 Tech Stack: TypeScript, Node.js, React.js, AWS ✅ Backend lean We’re on the hunt for a hands-on Senior Engineer to join a fast-moving team delivering real, production grade systems . This … proof-of-concept work, they’re shipping cloud-native, AI-enabled products that customers actually use. 🔹 About You 6–8 years’ experience ideally TypeScript, React, Node.js wizardry AWS experience Bonus: React Native 🔹 What You’ll Do Build event-driven microservices & APIs Develop modern, scalable React UIs Ship cloud-native systems ...

tojoinanestablishedtradingplatformprogramme.Thisproduction-criticalsystemislong-lived,activelyevolving,andplacesstrongemphasison performance,reliability,andmaintainability . YouwilljoinahighlyexperiencedteamofseniorengineersandQAdevelopers,taking fullownershipoffeatures fromdesignthroughtoproduction,whilecollaboratingdirectlywiththeclient. KeyResponsibilities Design,build,andmaintainfeaturesacrossthefullstackofa high-performancetradingplatform . Workprimarilywith: TypeScript (Node.js &React) Monorepotooling,GitHub,GitHubActions Jest,Playwright Redis,MSSQL,WebSockets Docker,Kubernetes Observabilitytools (Grafana,Prometheus,SonarQube) Take end-to-endownership offeaturesfromdesigntoproduction. CollaboratecloselywithplatformandDevOpsengineersonbuildpipelines,observability,andoperationalconcerns. Communicatedirectlywithclientstoclarifyrequirementsandproposesolutions. Contributetoandimproveautomatedtestingpractices. Participateinpeercodereviewsandmaintainhighengineeringstandards. ...

TypeScript Exposure of Laravel and/or Python (Django or Flask a plus) Familiarity with Drupal and some knowledge of modern front-end frameworks (React, Vue, etc.) What You'll Do: Build scalable applications using modern frameworks and clean architecture Contribute to backend services and APIs (Python or Laravel-based ...

arent a perfect fit): 4+ years of software development experience Proficiency in JavaScript Proven experience working with frontend frameworks such as Vue.js/React/Angular (or similar) and related tools and libraries Ability to take complex designs from Figma and convert to corresponding HTML/CSS/JS code ...

Full Stack Developer - PHP/React Job Title: Full Stack Developer Location : Oxfordshire PHP - Laravel - JavaScript - React - MySQL - HTML - CSS - Git - We're working on behalf of a dynamic and growing business that's looking to bring a talented Full-Stack Web Developer into their tech team. This … team. Essential Skills: Commercial experience with PHP (OOP), preferably using Laravel or Symfony. Strong front-end skills in HTML, CSS, and JavaScript. Experience with React in a must. Solid experience working with MySQL or similar relational databases. Some familiarity with cloud platforms used for web hosting and deployment. Comfortable using ...

Full Stack Developer (.NET/C#/React) | Edinburgh (Hybrid) I’m working with a high-growth SaaS company in Edinburgh who are building secure, scalable platforms. They’re looking for a Full Stack Developer to join their engineering team and work across modern, enterprise-grade products. What … doing: • Building full stack features using .NET/C# and React • Developing secure, scalable APIs • Working within Azure cloud environments • Contributing to architecture and technical decisions • Collaborating closely with product and engineering teams Tech: .NET/C# | React | TypeScript | Azure | CI/CD What they’re looking for: • 4+ years ...

Senior Full Stack Ruby Developer - Market Leading UK Business - Berkshire (2 days Onsite) - £65,000 - £75,000 (DOE) - Essential Exp: Ruby on Rails, NodeJS, ReactJS, TypeScript, AWS It's not often to get to support a company that you've seen grow from humble beginnings into a truly market leading … slightly different, one is more front end focused and the other is more back end focused: Senior Level Software Developer (Front-end focused) - 70% ReactJS Development/30% Ruby on Rails development - £65,000 - £75,000 Senior Level Software Developer (Back-end focused) - 70% Ruby on Rails/30% ReactJS ...

standards Defining the technical strategy for the Connect 2.0 migration away from Service Fabric Architecting scalable backend systems on Kubernetes Driving frontend development using React Collaborating with partner agencies to ensure consistent engineering excellence Making strategic decisions across integration approaches, frameworks, and cloud infrastructure Contributing to a modern, secure, high … performing SaaS platform Influencing product direction alongside product and engineering leadership What You'll Bring Strong engineering background with both backend (Kubernetes) and frontend (React) expertise Proven ability to lead engineering teams or mentor developers Experience designing and scaling modern SaaS platforms Solid expertise with cloud technologies (Azure ideal) Ability ...

Your work will focus on: Designing and implementing robust event-driven microservices and APIs Building scalable, cloud-native systems on AWS Developing modern, responsive React front-ends Integrating LLM-powered capabilities into real-world workflows Collaborating closely with product and AI specialists to turn ideas into reliable, customer-ready features … What you’ll be working with You should be comfortable with most of our core technologies: Node.js and TypeScript React and modern front-end tooling AWS (e.g., Lambda, ECS/Fargate, API Gateway, SQS/SNS, DynamoDB, RDS) NestJS or equivalent back-end frameworks Microservices and event-driven architectures ...

Senior Developer (Node.js, React, TypeScript, AWS, SQL) Manchester/Hybrid Remote (2/3 days per week) £45,000 - £65,000 Plus Benefits Overview of the Role: Join an established technology-driven business as a Senior Developer. You will be a key player in the development life cycle, contributing … full development life cycle and play a major part in the projects path and delivery. Ideal Candidate: 4 + years experience in Node.js, React, TypeScript, AWS, & SQL Skilled in CI/CD, Git & or Bitbucket Knowledge of best practices Team Mentoring Strong problem-solving skills Key Responsibilities: Develop and maintain ...

modern, cloud-first application from the ground up, leveraging the latest Microsoft and open-source technologies. Expect to work with: MS .NET (latest versions) React for a clean, dynamic front-end Microservices architecture Azure cloud services Modern DevOps tooling & CI/CD Unit Testing This is a role for someone … need to tick every box - passion and aptitude matter most. But ideally, you'll bring: Solid experience in .NET development Knowledge of React or another modern JavaScript framework Familiarity with Azure and cloud-native development Understanding of microservices , APIs, and modern architectural patterns Curiosity, enthusiasm, and a desire to work ...

Senior Full Stack Engineer (React/Node/AWS) Contract 📍 Leeds (1 day every 2 weeks) 💰 £550/day (Inside IR35) 📅 Initial contract until September *** MUST have NHS or Central Gov. Experience *** Overview We’re supporting a large-scale NHS-backed digital programme and are looking for a Senior Full … processes There’s also an element of working within a broader data ecosystem, including a Databricks platform managed by the team. Tech Environment Frontend: React, TypeScript Backend: Node.js (TypeScript) Cloud: AWS (serverless) Lambda, Step Functions, API Gateway S3, DynamoDB Cognito, CloudFront Infrastructure: Terraform CI/CD: GitHub Actions Key Responsibilities ...

senior developer on our in-house travel management platform, working across the full stack — from React frontends to Node.js APIs and background processing services that handle live travel data. The platform spans Linux and Windows environments, including containerised services running on Docker. The role involves real-time problem diagnosis, complex … years commercial experience with Node.js and TypeScript Strong SQL skills — complex queries, relational schemas, multi-database environments (PostgreSQL and/or MS SQL Server) React (hooks, functional components) Experience transforming and mapping complex data structures (XML, JSON) Git — confident with branching, conflict resolution Familiarity with NestJS, tRPC, or similar ...

seeking an experienced Web Developer to join their expanding team. The successful candidate will have with 2 years plus experience in Vue (preferred), React, or a similar JavaScript framework to help build and enhance modern web applications. You’ll join an established development team delivering new features, improving core systems … features and internal tools Support issue resolution with client services Contribute to specs, reviews, and best practice Experience required: JS framework experience (Vue/React or similar) Strong HTML, CSS, and SQL Nice to have: NodeJS, Git, TypeScript, PHP, ElasticSearch, Linux CLI Team mindset and clear communication skills Package ...

seeking an experienced Web Developer to join their expanding team. The successful candidate will have with 2 years plus experience in Vue (preferred), React, or a similar JavaScript framework to help build and enhance modern web applications. You’ll join an established development team delivering new features, improving core systems … features and internal tools Support issue resolution with client services Contribute to specs, reviews, and best practice Experience required: JS framework experience (Vue/React or similar) Strong HTML, CSS, and SQL Nice to have: NodeJS, Git, TypeScript, PHP, ElasticSearch, Linux CLI Team mindset and clear communication skills Package ...

Software Engineer - Python + React Salary: Competitive Location: Braintree, Essex Work Pattern: Hybrid Opportunity Overview We are partnering with an innovative technology company operating in the utilities sector. They are developing a cloud-native platform that integrates software, hardware, and distributed energy assets to enable real-time monitoring, control … customer-facing applications Work with IoT communication protocols (e.g. MQTT, HTTP) to integrate with field devices Contribute to the development of frontend interfaces using React Build and optimise pipelines for ingesting and querying large-scale time-series data Collaborate with cross-functional teams including hardware and edge engineering Troubleshoot ...

system rather than a greenfield build, where the focus is on performance, reliability, and clean architecture. The role is frontend-leaning (around 70-80% React), but you'll still be working across the stack using modern JavaScript and Node.js, taking ownership of features from design through to production while contributing … alongside observability tooling such as Grafana and Prometheus. What they're looking for 6-10+ years of software engineering experience Strong, hands-on React in production environments Solid experience with JavaScript across the stack Excellent JavaScript fundamentals (non-negotiable) Experience working on complex, production systems Exposure to system design ...

front-end technologies. You will write clean, maintainable code and ensure optimal performance across all devices. Key responsibilities: - Develop new user-facing features using React, Vue, or Angular - Build reusable code and libraries for future use - Ensure the technical feasibility of UI/UX designs - Optimize applications for maximum speed … What we're looking for: - 3+ years of front-end development experience - Strong proficiency in JavaScript, HTML, CSS - Experience with modern front-end frameworks (React, Vue, or Angular) - Knowledge of RESTful APIs and async request handling - Familiarity with version control tools (Git) - Understanding of cross-browser compatibility issues - Experience with ...

SharePoint Online Lead migration of SharePoint 2016 on-premise solutions to SE and Online Build SPFx web parts, extensions, and integrations using TypeScript, JavaScript, React, and REST APIs Manage updates, patches, and service packs to ensure stability, security, and compliance Administer service and web applications, site collections, permissions, authentication … Edition (SE) and SharePoint Online, including migration from SharePoint 2016 on-premise Strong expertise in SPFx development and modern front-end technologies (TypeScript, JavaScript, React, HTML5, CSS3) Experience integrating SharePoint solutions using REST APIs, Microsoft Graph, C#, and .NET Hands-on management of on-prem SharePoint environments, including patching, upgrades ...

.NET Developer (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 for enjoying … 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 ...

.NET Developer (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 for enjoying … 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 ...