1 to 25 of 48 TypeScript Jobs in South Yorkshire

help guide junior developers and shape best practices in our frontend codebase. What You'll Do Build and maintain high-quality, scalable React applications using modern tools (React 18+, TypeScript, WebStorm, Rider etc.) Collaborate cross-functionally with designers, Product Owners, and backend developers Drive architecture and design discussions for frontend components and application state Optimize applications for speed and … environment, contributing to planning and continuous improvement What We're Looking For 5+ years of experience developing web applications, with at least 3+ years utilizing React Strong proficiency in TypeScript, HTML, and CSS Deep understanding of React: lifecycle, hooks, and state management Strong history of working with React and libraries like Material-UI (MUI), React Query/TanStack Query More ❯

You'll help shape technical architecture, contribute directly to code and collaborate closely with Agile teams to deliver secure and maintainable software solutions. Our projects primarily utilise React and TypeScript for front-end development with varied back-end technologies including Python, Node.js, .NET and Ruby. You'll benefit from robust DevOps support, established delivery processes and the autonomy to More ❯

You'll help shape technical architecture, contribute directly to code and collaborate closely with Agile teams to deliver secure and maintainable software solutions. Our projects primarily utilise React and TypeScript for front-end development with varied back-end technologies including Python, Node.js, .NET and Ruby. You'll benefit from robust DevOps support, established delivery processes and the autonomy to More ❯

sectors. Budget: £55k + full benefits + fully remote Primary requirements: Must be eligible for SC Clearance 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. LLM experience: Practical experience with Large Language Models More ❯

Benefits Package ? Basic Salary : £75,000 - £100,000 (based on experience) Bonus : Up to 15% Pension : Up to 10% Birthday Off Languages: Ruby-on-Rails, Java, Python, C#, VueJs, Typescript/Angular/React Cloud: Amazon Web Services (AWS) Additional Tools & Frameworks: GraphQL, REST APIs, Software Design Patterns – TDD, DDD, Agile methodologies: Scrum and Kanban ? Key Responsibilities ? Full-Stack More ❯

Benefits Package ? Basic Salary : £75,000 - £100,000 (based on experience) Bonus : Up to 15% Pension : Up to 10% Birthday Off Languages: Ruby-on-Rails, Java, Python, C#, VueJs, Typescript/Angular/React Cloud: Amazon Web Services (AWS) Additional Tools & Frameworks: GraphQL, REST APIs, Software Design Patterns – TDD, DDD, Agile methodologies: Scrum and Kanban ? Key Responsibilities ? Full-Stack More ❯

end and back-end technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : ? Ruby-on-Rails, Java, Python, C# ? VueJs, Typescript/Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban Key Responsibilities : Full More ❯

skills, combined with excellent communication and collaboration abilities. Essential Foundational Skills: Deep proficiency in React and Next.js: Extensive experience building complex, scalable, and performant web applications. Strong JavaScript/TypeScript skills: Expert-level understanding of modern JavaScript and TypeScript. Solid understanding of web fundamentals: HTML, CSS, and responsive design principles. Experience with API integration: Proven ability to connect front More ❯

all the languages but just some and you will be taught the rest, Strong object orientated design is a must. Languages : ? Ruby-on-Rails, Java, Python, C#, PHP ? VueJs, Typescript/Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban Key Responsibilities : Full More ❯

Good understanding of asynchronous programming You take ownership and responsibility for your work Strong knowledge of NodeJS and have experience building/maintaining a Node backend Strong knowledge of Typescript or another typed programming language Good React knowledge Good understanding of MySQL or a similar relational database Experience using Elasticsearch or a similar NoSQL database Experience working with messaging More ❯

Good understanding of asynchronous programming You take ownership and responsibility for your work Strong knowledge of NodeJS and have experience building/maintaining a Node backend Strong knowledge of Typescript or another typed programming language Good React knowledge Good understanding of MySQL or a similar relational database Experience using Elasticsearch or a similar NoSQL database Experience working with messaging More ❯

hands-on experience building complex systems usingcloud services would be an advantage, as would DevOps and CI/CD experience. Ourcore tech stack currently consists of PHP, Laravel, Vue.js, TypeScript andNuxt. Our talented team love working within the Laravel/Vue ecosystem but we’realso open to exploring and seek to use the best tool for the job, striking … wants to be left behind. Skillsand experience: You’re a wizard with our backend tech PHP 8+ andLaravel 10. You love to build beautiful and clean UI using Vue3, TypeScript and Tailwind CSS. A master at working with APIs and integratingthird-party services. You’re an experienced leader and enjoy mentoringsoftware engineers. Demonstrable experience with Test DrivenDevelopment. Excellent problem More ❯

Social network you want to login/join with: Senior Software Engineer - AI Product Company - FULLY REMOTE IN UK - £125k - TypeScript/Python/React/AWS/GenAI, Sheffield, South Yorkshire Client: Opus Recruitment Solutions Location: Sheffield, South Yorkshire, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 5 Posted: 26.06.2025 Expiry Date: 10.08.2025 Job … delivery and mentoring other engineers Building greenfield features that solve real-world problems Driving quality and innovation across the engineering team What They’re Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc More ❯

Social network you want to login/join with: Senior Software Engineer - AI Product Company - FULLY REMOTE IN UK - £125k - TypeScript/Python/React/AWS/GenAI, doncaster col-narrow-left Client: Opus Recruitment Solutions Location: doncaster, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 6 Posted: 26.06.2025 Expiry Date … delivery and mentoring other engineers Building greenfield features that solve real-world problems Driving quality and innovation across the engineering team What They’re Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc More ❯

MySQL Strong knowledge of PHP, understanding its strengths and weaknesses Experience with PHP frameworks like Symfony and Laravel Languages PHP, Ruby-on-Rails, Java, Python, C# Frontend Technologies Vue.js, TypeScript, Angular, React Cloud Platforms Amazon Web Services (AWS) Databases & Tools GraphQL, REST APIs, TDD, DDD, Agile methodologies (Scrum, Kanban) About You Self-motivated and independent worker Passionate about writing More ❯

premise LLM solutions based on client requirements Oversee our Laravel v10 backend architecture with relational databases and distributed queue systems Guide development of our Nuxt (Vue 3) frontend with TypeScript and modern CSS frameworks Manage our React Native mobile app development and cross-platform API integration Ensure seamless integration between frontend, backend, and AI orchestration layers Lead our serverless More ❯

premise LLM solutions based on client requirements Oversee our Laravel v10 backend architecture with relational databases and distributed queue systems Guide development of our Nuxt (Vue 3) frontend with TypeScript and modern CSS frameworks Manage our React Native mobile app development and cross-platform API integration Ensure seamless integration between frontend, backend, and AI orchestration layers Lead our serverless More ❯

html Requirements Excellent communication and leadership potential. Essential foundational skills include: Deep proficiency in Python or JavaScript/TypeScript and associated AI/ML SDKs. Solid experience with cloud platforms, specifically AWS (including services like SageMaker, Lambda, S3). Preferred Skills We value experience with deploying and managing open-source models. Our front-end stack includes React/Next.js More ❯

stakeholders, you'll help shape the front-end of our websites ensuring they're are accessible, responsive, and user-focused. Responsibilities Write clean, reusable, and well-documented JavaScript/TypeScript, HTML, and SCSS code. Turn UI/UX designs into responsive, interactive, and accessible web experiences Optimise website performance and speed, with a focus on Core Web Vitals Develop More ❯

level engineering approaches, such as DI/IoC, TDD, etc. PHP programming skills with demonstrable knowledge of the language. Experience of developing front-end applications using PHP, JavaScript/TypeScript/jQuery Experience of using the Angular Framework. Experience in designing, building, and consuming APIs with OpenAPI (Swagger). Experience of database development using MariaDB Experience working with source More ❯

Requirements Proven experience as a Front-End Developer or in a similar technical role. Advanced proficiency in HTML, CSS (including preprocessors such as SASS or LESS), and JavaScript/TypeScript. Solid hands-on experience with modern JavaScript frameworks (e.g., React More ❯

the business. Your Role: Own the end-to-end development of the platform—from MVP through to scalable product iterations. Lead full-stack engineering using Django (Python), React, and TypeScript, including architecture decisions, coding, and quality assurance. Manage and collaborate with outsourced development teams, ensuring delivery aligns with product goals and quality standards. Translate business goals into technical execution … What You’ll Need: ️ Proven experience as a full-stack engineer with the ability to ship scalable, production-ready web applications. ️ Deep hands-on experience with Python/Django, TypeScript, and React. ️ Strong DevOps/infrastructure knowledge, including familiarity with DigitalOcean, CI/CD, monitoring, and eventual migration plans. ️ Experience managing outsourced and distributed development teams, with strong project More ❯

the business. Your Role: Own the end-to-end development of the platform—from MVP through to scalable product iterations. Lead full-stack engineering using Django (Python), React, and TypeScript, including architecture decisions, coding, and quality assurance. Manage and collaborate with outsourced development teams, ensuring delivery aligns with product goals and quality standards. Translate business goals into technical execution … What You’ll Need: ️ Proven experience as a full-stack engineer with the ability to ship scalable, production-ready web applications. ️ Deep hands-on experience with Python/Django, TypeScript, and React. ️ Strong DevOps/infrastructure knowledge, including familiarity with DigitalOcean, CI/CD, monitoring, and eventual migration plans. ️ Experience managing outsourced and distributed development teams, with strong project More ❯

ecosystem and this is the foundation of their applications. It's well-geared for websites with the React framework on the front-end - all on Azure platform.. What else? TypeScript, Redux.js, React Hooks, Bootstrap and so much more. Whilst this is a leadership and strategy focused role, you will have a good appreciation for the tech under your remit. More ❯

Social network you want to login/join with: Senior Full-Stack Developer – High-Growth Tech Startup Location: Remote Salary: Up to £85,000 This ambitious, early-stage tech startup is transforming how digital platforms leverage data and automation. Backed More ❯