22 of 22 Permanent Node.js Jobs in Mid Wales

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 up in Go quickly Real experience designing and consuming REST APIs , and integrating third-party APIs with all the mess ...

working in a DevOps environment, utilizing infrastructure as code (IaC), automation, and CI/CD pipelines. Proficiency in writing and debugging code using TypeScript (Node.js) and Python. Experience with monitoring, logging, and observability tools such as Grafana, Prometheus, and AWS CloudWatch. Proficiency with Infrastructure as Code (IaC) tools, particularly ...

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/serverless architectures. Proficient in Git and version control workflows within multi ...

Experience with AI safety, guardrails, or policy enforcement Background in agentic systems or autonomous workflows Experience in financial services or regulated environments Familiarity with Node.js/TypeScript, Terraform or CDK Knowledge of observability tools and ML fundamentals You’ll Thrive If You Are Pragmatic and able to balance speed with ...

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 with ...

deliver new features across backend (PHP) and frontend (JavaScript) that extend Matomo’s capabilities Work across additional technologies where needed, including Python and Node.js Rapidly explore and validate new product ideas — including but not limited to AI-powered insights and analytics features Identify and develop innovation opportunities across analytics, visualization ...

DevOps. Demonstrable experience with DevOps tools and concepts, specifically Docker and Kubernetes. Strong fundamental knowledge of Linux administration and networking. Experience with the NodeJS/Docker packaging ecosystem Bonus Skills A solid understanding of basic programming concepts and data structures. Experience with Infrastructure as Code (IaC) tools like Terraform. Experience ...

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 ...

other real-time transport mechanisms. Strong debugging and performance profiling skills. Familiarity with native OS behaviors on macOS or Windows. Tech Stack Electron Node.js Typescript SQl & noSQL How We Work The best products today in the world were built by small, world class teams. We are a high talent density ...

other real-time transport mechanisms. Strong debugging and performance profiling skills. Familiarity with native OS behaviors on macOS or Windows. Tech Stack Electron Node.js Typescript SQl & noSQL How We Work The best products today in the world were built by small, world class teams. We are a high talent density ...

other real-time transport mechanisms. Strong debugging and performance profiling skills. Familiarity with native OS behaviors on macOS or Windows. Tech Stack Electron Node.js Typescript SQl & noSQL How We Work The best products today in the world were built by small, world class teams. We are a high talent density ...

experience A minimum of six years of software development experience with a balance of front-end and back-end technologies. Proficiency in TypeScript, NodeJS, or similar technologies. Strong expertise in HTML and CSS. Foundational knowledge of UX principles and a track record of prioritizing accessibility in design. Comfort working with ...

e.g., LangGraph, Langfuse). Design evaluation, 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 … Looking For Essential Experience Extensive software engineering background, building, deploying, and running production LLM/AI applications. Strong hands-on experience with Node.js, TypeScript, and production React. Experience with prompt engineering, agentic workflows, RAG, and LLM integration. Knowledge of AI evaluation frameworks, monitoring, and observability. Deep understanding of AWS, cloud ...

teams, and help us scale a system that is growing fast. WHAT YOU WILL DO 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 … agile methodologies to ensure a secure, reliable and performant 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 ...

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, APIs) and their clients' infrastructure … 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 knowledge of databases (PostgreSQL, MySQL, or MongoDB), including schema design and querying • Familiarity with testing ...

Who We Are At Firstup, our mission is to improve the employee experience at every moment that matters, large and small. As the communication pipeline for the world's workforce, we now serve 40 of ...

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 … Strong communication 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 ...

Who We Are At Firstup, our mission is to improve the employee experience at every moment that matters, large and small. As the communication pipeline for the world's workforce, we now serve 40 of ...

hybrid role: deep hands-on technical leadership combined with people management. What you'll do Lead the architecture, performance, and scalability of our Node.js-based platform running primarily on AWS. While our applications are deployed on AWS today, they are designed to be hyperscaler-agnostic, and you'll ensure architectural … years of software engineering experience, with 3+ years leading engineering teams Deep expertise architecting distributed systems on AWS (compute, networking, data, IAM, observability) Strong Node.js background and a clear point of view on building maintainable services at scale Experience designing platform-agnostic systems that can run on any major hyperscaler ...

hybrid role: deep hands-on technical leadership combined with people management. What you'll do Lead the architecture, performance, and scalability of our Node.js-based platform running primarily on AWS. While our applications are deployed on AWS today, they are designed to be hyperscaler-agnostic, and you'll ensure architectural … years of software engineering experience, with 3+ years leading engineering teams Deep expertise architecting distributed systems on AWS (compute, networking, data, IAM, observability) Strong Node.js background and a clear point of view on building maintainable services at scale Experience designing platform-agnostic systems that can run on any major hyperscaler ...

backend processes with the highest security principles and standard, in order to protect the safety of the entire user base. 6+ Years of Node/JavaScript experience Familiar with microservices architecture Have actively participated in the development of a complex platform Good experience in interacting with databases (MySQL, MongoDB) Ability ...