1 to 25 of 53 Permanent Next.js Jobs in Wales

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. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large More ❯

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. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large More ❯

to a culture of knowledge sharing and continuous improvement You will have experience with the following tech stack: React , Typescript , AWS , SQL , Node.js or Next.js . You will receive an abundance of great benefits as a Staff Frontend Developer: Bonus Share options Private healthcare Free gym membership Ability to working More ❯

to a culture of knowledge sharing and continuous improvement You will have experience with the following tech stack: React , Typescript , AWS , SQL , Node.js or Next.js . You will receive an abundance of great benefits as a Staff Frontend Developer: Bonus Share options Private healthcare Free gym membership Ability to working More ❯

data. Contribute to system architecture and backend service design, including authentication and data flow across services. Deliver responsive, accessible, and performant web interfaces with Next.js and TailwindCSS. Collaborate with design, product, and engineering peers to bring new features to life. Implement robust testing strategies using Jest and other modern QA More ❯

data. Contribute to system architecture and backend service design, including authentication and data flow across services. Deliver responsive, accessible, and performant web interfaces with Next.js and TailwindCSS. Collaborate with design, product, and engineering peers to bring new features to life. Implement robust testing strategies using Jest and other modern QA More ❯

essential Remote role but preferably located in Manchester & Leeds for client meets. Languages & Applications Used Day-to-Day at Gitwork: Frontend: HTML, JavaScript, React, Next.js, Angular Backend: Node.js, Python, Django, PHP, .NET, GoLang Mobile: Flutter, React Native, Swift Databases: PostgreSQL, MySQL, MongoDB, Firebase Ecommerce/CMS: WooCommerce, Shopify, Magento, WordPress More ❯

essential Remote role but preferably located in Manchester & Leeds for client meets. Languages & Applications Used Day-to-Day at Gitwork: Frontend: HTML, JavaScript, React, Next.js, Angular Backend: Node.js, Python, Django, PHP, .NET, GoLang Mobile: Flutter, React Native, Swift Databases: PostgreSQL, MySQL, MongoDB, Firebase Ecommerce/CMS: WooCommerce, Shopify, Magento, WordPress More ❯

Doing ✨ Bringing Figma designs to life as beautiful, pixel-perfect React components 🧠 Building intuitive multi-user experiences for a complex platform 🔧 Working with React, Next.js, Tailwind CSS, and TypeScript 🤝 Collaborating across product, design, and backend teams 📱 Ensuring everything works smoothly across all devices 🚀 Owning features end-to-end - from concept More ❯

Doing ✨ Bringing Figma designs to life as beautiful, pixel-perfect React components 🧠 Building intuitive multi-user experiences for a complex platform 🔧 Working with React, Next.js, Tailwind CSS, and TypeScript 🤝 Collaborating across product, design, and backend teams 📱 Ensuring everything works smoothly across all devices 🚀 Owning features end-to-end - from concept More ❯

communication skills and a collaborative mindset Nice-to-haves Experience with Retool or other low-code internal tooling platforms Familiarity with Node.js and ideally Next.js (not essential, can be picked up) Previous experience in a fast-moving startup environment What you’ll do: Develop and maintain Fadmin, an internal admin More ❯

communication skills and a collaborative mindset Nice-to-haves Experience with Retool or other low-code internal tooling platforms Familiarity with Node.js and ideally Next.js (not essential, can be picked up) Previous experience in a fast-moving startup environment What you’ll do: Develop and maintain Fadmin, an internal admin More ❯

dashboard features. 🧠 Core Features Audio recording + transcription AI-generated summaries Basic post-session outputs GDPR/HIPAA-ready architecture 🛠️ Preferred Tech Stack React, Next.js, Tailwind Node.js or FastAPI Supabase/PostgreSQL OpenAI APIs (Whisper + GPT-4) ✅ Deliverables Functional MVP delivered within 4 weeks Clean GitHub repo + README More ❯

dashboard features. 🧠 Core Features Audio recording + transcription AI-generated summaries Basic post-session outputs GDPR/HIPAA-ready architecture 🛠️ Preferred Tech Stack React, Next.js, Tailwind Node.js or FastAPI Supabase/PostgreSQL OpenAI APIs (Whisper + GPT-4) ✅ Deliverables Functional MVP delivered within 4 weeks Clean GitHub repo + README More ❯

Clear communication, effectively explaining technical concepts to both technical and non-technical stakeholders It would be a bonus if they also have: Experience in NextJS/React/Javascript Experience in Docker Experience in web application/Rails performance and optimisation Experience in MongoDB An interest in sharing information and More ❯

Clear communication, effectively explaining technical concepts to both technical and non-technical stakeholders It would be a bonus if they also have: Experience in NextJS/React/Javascript Experience in Docker Experience in web application/Rails performance and optimisation Experience in MongoDB An interest in sharing information and More ❯

stand out: Extensive experience in professional software development, with a strong track record of building and delivering high-quality applications Expert proficiency with JavaScript (NextJS, TypeScript, and SST) Strong experience with Event-Driven Architecture and microservices patterns Cloud expertise, particularly AWS (EventBridge, DynamoDB, Lambda) Knowledge of security patterns, including OAuth More ❯

stand out: Extensive experience in professional software development, with a strong track record of building and delivering high-quality applications Expert proficiency with JavaScript (NextJS, TypeScript, and SST) Strong experience with Event-Driven Architecture and microservices patterns Cloud expertise, particularly AWS (EventBridge, DynamoDB, Lambda) Knowledge of security patterns, including OAuth More ❯

Science: Python, PyTorch, Pandas, Spacy, Huggingface, Numpy, Streamlit, Argilla, Weights and Biases Backend: Python, FastAPI, PostgreSQL, Vespa, SQLAlchemy, AWS Batch, Lambda, S3 Frontend: React, Next.js Key skills and experience: Experience using Python Experience with data modelling, and building data infrastructure Experienced in MLOps and building scalable data pipelines for ingestion More ❯

Science: Python, PyTorch, Pandas, Spacy, Huggingface, Numpy, Streamlit, Argilla, Weights and Biases Backend: Python, FastAPI, PostgreSQL, Vespa, SQLAlchemy, AWS Batch, Lambda, S3 Frontend: React, Next.js Key skills and experience: Experience using Python Experience with data modelling, and building data infrastructure Experienced in MLOps and building scalable data pipelines for ingestion More ❯

event-driven architecture via Kafka for integration with other financial systems Ensure scalability, security, and maintainability across the stack 🛠️ Tech Stack: Frontend : React, TypeScript, Next.js/Angular Backend : Python, FastAPI, SQLAlchemy, Pydantic, Alembic Infrastructure : Azure, Kafka, SQL (PostgreSQL, MSSQL), Docker Testing & Quality : Pytest, Mypy, Ruff, Poetry ✅ Ideal Candidate: 0.5 to More ❯

SC Clearance Proficient in building microservices using Python (FastAPI) or TypeScript (Express or similar). Experienced with React and TypeScript, using modern frameworks like Next.js or Vite. Familiarity with GenAI frameworks such as LangChain, LangGraph, CrewAI, or Vercel AI. Hands-on experience with large language models (LLMs) like OpenAI, Anthropic More ❯

event-driven architecture via Kafka for integration with other financial systems Ensure scalability, security, and maintainability across the stack 🛠️ Tech Stack: Frontend : React, TypeScript, Next.js/Angular Backend : Python, FastAPI, SQLAlchemy, Pydantic, Alembic Infrastructure : Azure, Kafka, SQL (PostgreSQL, MSSQL), Docker Testing & Quality : Pytest, Mypy, Ruff, Poetry ✅ Ideal Candidate: 0.5 to More ❯

SC Clearance Proficient in building microservices using Python (FastAPI) or TypeScript (Express or similar). Experienced with React and TypeScript, using modern frameworks like Next.js or Vite. Familiarity with GenAI frameworks such as LangChain, LangGraph, CrewAI, or Vercel AI. Hands-on experience with large language models (LLMs) like OpenAI, Anthropic More ❯

step AI workflows using LangChain. Optimise MySQL databases for performance and scalability. Build type-safe RPC endpoints with tRPC and TypeScript. Requirements: Experience with Next.js, tRPC, TypeScript, Prisma. Strong database skills ideally with MySQL. Hands-on experience integrating AI models (e.g., ChatGPT, Gemini). Familiarity with LangChain or similar orchestration More ❯