1 to 25 of 31 Permanent React Jobs in Mid Wales

Stay updated on emerging technologies and industry trends, advocating for improvements and new technologies that could benefit the team and projects. Expert in Go, React, experience in C#, .net & Angular would be desired Proficient in Test-Driven development (TDD), automated testing frameworks and methodologies Experienced with cloud technologies e.g. Azure ...

wait for a spec. Qualifications 3+ years of professional software engineering experience, shipping and owning features in production Strong TypeScript , including modern frontend work - React preferred Hands-on experience with Go , or strong backend experience in another language (Python, Java, Node.js, C#) with genuine enthusiasm for ramping ...

monitoring, and observability to ensure reliability and readiness for production. Develop scalable, event-driven microservices and APIs using Node.js and TypeScript. Build modern, responsive React frontends to make AI useful in customer workflows. Architect cloud-native systems on AWS (Lambda, ECS/Fargate, API Gateway, SQS/SNS, DynamoDB ...

2+ years minimum). Strong knowledge of Shopify Store 2.0, Liquid, and Shopify APIs. Skilled in HTML, CSS, JavaScript (ES6+), and TypeScript. Experience with React (Remix/Next.js). Experience with backend languages/frameworks (preferably Node.js or Ruby). Strong understanding of RESTful/GraphQL APIs and cloud-based ...

success 3+ years of experience in software engineering, including excellent knowledge of C#, .NET and commercial experience with Typescript and a Front-end framework (React or similar). Experience with cloud services like AWS and familiarity of containerization with Docker and EKS. Experience writing unit tests and testable code. Demonstrate ...

each technology. Our engineering culture also values curiosity, humility, trust, ownership and team spirit. Our technical stack is C# on .NET Core Linux, React, TypeScript, PostgreSQL, Google Cloud Platform, Docker, Kubernetes, Terraform, RabbitMQ and Circle CI. Explore Our Tech Blog: If you're curious about the kind of challenges ...

each technology. Our engineering culture also values curiosity, humility, trust, ownership and team spirit. Our technical stack is C# on .NET Core Linux, React, TypeScript, PostgreSQL, Google Cloud Platform, Docker, Kubernetes, Terraform, RabbitMQ and Circle CI. Explore Our Tech Blog: If you're curious about the kind of challenges ...

years building reliable, performant applications and microservices. Strong proficiency in TypeScript and Node.js. Ruby experience is a plus. Proven full-stack experience across frontend (React.js), backend, and database layers. Technical depth in at least one specialisation: networking, security, serverless, event streams, or similar. Strong AWS experience, including compute, storage, networking ...

equivalent experience. 3-5 years building reliable, performant applications and microservices. Proficiency in TypeScript and Node.js. Ruby experience is a plus. Experience across frontend (React.js), backend, and database layers. AWS experience, including core compute, storage, and networking services. Curiosity, a desire to learn, and openness to feedback. A focus ...

server versions specifically) Strong asset: proficiency in Docker and deployment on the docker Preferred: Strong technical skills, including proficiency in Django, Flask, PyTorch, JavaScript (React, Node.js), and Go, with hands-on experience in full-stack development. Proficiency in deploying and managing AI/ML models as services or APIs, along ...

professional experience working in a software development team, as a developer, tester or other similar role For web development: experience in HTML, CSS, JavaScript, React and ideally at least one server side language (PHP, Python etc). Experience and proficiency working with Python Experience of or demonstrated willingness to learn ...

return offers, depending on the company's needs. n Responsibilities Leading technical engineering teams Should have a strong technical background with skills like react, node.js , JavaScript etc. Gather and Validate the requirements. Running Daily Scrum meetings and working in Agile environment. Outlining a detailed product strategy. Managing teams both onsite ...

return offers, depending on the company's needs. \n Responsibilities Leading technical engineering teams Should have a strong technical background with skills like react, node.js , JavaScript etc. Gather and Validate the requirements. Running Daily Scrum meetings and working in Agile environment. Outlining a detailed product strategy. Managing teams both onsite ...

Windows environments. Ideal Experiences Proven software engineering experience. Hands-on experience building production Electron applications. Strong proficiency in JavaScript and TypeScript. Experience with React or similar UI frameworks. Solid understanding of the desktop application lifecycle. Experience with IPC communication. Experience working with local storage (SQLite, IndexedDB, filesystem). Experience with ...

Windows environments. Ideal Experiences Proven software engineering experience. Hands-on experience building production Electron applications. Strong proficiency in JavaScript and TypeScript. Experience with React or similar UI frameworks. Solid understanding of the desktop application lifecycle. Experience with IPC communication. Experience working with local storage (SQLite, IndexedDB, filesystem). Experience with ...

Windows environments. Ideal Experiences Proven software engineering experience. Hands-on experience building production Electron applications. Strong proficiency in JavaScript and TypeScript. Experience with React or similar UI frameworks. Solid understanding of the desktop application lifecycle. Experience with IPC communication. Experience working with local storage (SQLite, IndexedDB, filesystem). Experience with ...

Architect, develop and optimise scalable, secure backend services using Node.js, TypeScript, and NestJS within a distributed microservices architecture. Build responsive, intuitive user interfaces using React, Next.js and TypeScript to complement backend capabilities. Design, optimise and maintain MySQL databases for high-performance, high-availability applications. Contribute to CI/CD pipelines … platform. Requirements ESSENTIAL Minimum 2-3 years of experience building scalable, distributed backend systems using Node.js and TypeScript. Proficiency in developing user interfaces using React, Next.js and modern frontend frameworks. Strong understanding of distributed systems, microservice architecture and API design. Expertise in creating secure, scalable RESTful APIs and/ ...

Work closely with colleagues to continuously improve processes, tools, and team practices, fostering a culture of learning and growth. The tech stack includes Golang, React/TypeScript, Python, various ML models, MySQL, F#, Docker images deployed on a Kubernetes cluster in our cloud infrastructure (GCS, AWS, or Azure), and GitHub … practical experience. 5+ years of experience in a software engineering role, with a clear backend focus. Genuine fullstack capability: comfortable working in a modern React/TypeScript codebase, even if backend is where you do your deepest work. Experience with functional programming concepts or languages. Passionate about software craftsmanship: strong ...

Build and tune AI voice agent pipelines — including speech recognition, natural language understanding, dialogue management, and text-to-speech • Develop and maintain the frontend (React/Next.js) and backend (Node.js/Python) components of the platform • Integrate the voice agent with the portfolio company's existing systems (CRMs, telephony platforms … years of professional software development experience, or equivalent strong project-based work • Strong proficiency in TypeScript and modern JavaScript • Experience building production applications with React and Next.js (routing, SSR/SSG, API routes, data fetching) • Backend experience with Node.js and/or Python (REST APIs, authentication, third-party integrations) • Working ...

ciency in Java and extensive hands-on experience with serverless frameworks (e.g., AWS Lambda, Google Cloud Functions). Solid understanding of frontend technologies, including React and Web Components, with the ability to contribute when needed. Expertise in designing and managing distributed systems, ensuring scalability, and advanced data modeling techniques. Demonstrated … cost effi ciency. Ability to make strategic technical decisions while balancing project deadlines and business goals. Preferred Skills: Experience with frontend technologies such as React, Angular, or Web Components is a plus. Familiarity with monitoring and observability tools (e.g., CloudWatch, New Relic, Datadog). Knowledge of data modeling and working ...

Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry, by helping customers deliver more personalised and profitable guest experiences. As a result, our digital ordering, payment, and guest engagement solutions enable ...

comfortable across frontend, backend, and the database layer. A polyglot mindset — you evolve with the tech. Familiarity with Ruby on Rails, TypeScript, Node.js, or React.js is a strong plus. Proven full-stack experience across frontend (React.js), backend, and database layers. Technical depth in at least one engineering domain: distributed systems … skills and openness to collaborative idea-sharing across teams. Preferred Qualifications: Core Stack Experience: Familiarity with Ruby (including Ruby on Rails), TypeScript, Node.js, or React.js is a strong plus. Why Firstup? Because you care - about people, the work you do, and the connections you make. Work is such a large ...

features that measurably improve the day to day for hosts and property managers, help migrate our front end from Ember to React, and strengthen the connection between Uplisting's operations platform. Here's what you'll get to do: Ship production-ready code across the full stack, from … features end-to-end. From pitch to production. Set the bar on code quality through reviews, testing standards, and clear documentation. Mentor engineers on React best practices and help shape our technical roadmap. Use AI tools to speed up your own work and share what works with the team. Work ...

features that measurably improve the day to day for hosts and property managers, help migrate our front end from Ember to React, and strengthen the connection between Uplisting's operations platform. Here's what you'll get to do: Ship production-ready code across the full stack, from … features end-to-end. From pitch to production. Set the bar on code quality through reviews, testing standards, and clear documentation. Mentor engineers on React best practices and help shape our technical roadmap. Use AI tools to speed up your own work and share what works with the team. Work ...

apps for customers to monitor and manage their energy usage A pricing and billing engine for real time energy pricing The tech stack is React Native mobile app , some React web frontends , and a Serverless Lambda backend on AWS . We’re using Typescript top to bottom , and Apollo GraphQL ...