1 to 25 of 28 Full-Stack Engineer Jobs in Wales

Software Engineer - Tech for good Location: Remote/Hybrid (UK or Ireland-based, occasional in-person travel) Contract: 9-month fixed-term (Full-time, PAYE) Salary: Up to £65k Make an Impact, Tech That Matters Join a pioneering startup on a mission to break down digital … Help shape engineering culture in a small, high-impact team You'll Thrive Here If You Have 6+ years' experience as a full-stack engineer Are confident building both frontend (React, Nuxt, JS frameworks) and backend (FastAPI, Node.js, GraphQL, etc.) systems Write clean, consistent ...

About the Position As a Senior Full-Stack Engineer, you'll spearhead the development of LLM-powered products at the forefront of marketing and advertising technologies. Utilizing your expertise in systems architecture and building web applications full-stack … Stay current with emerging technologies and industry trends and evaluate their potential impact on the business. Qualifications 5+ years of experience in full-stack web development. Proven experience with Typescript and React, and building full-stack applications with these technologies. Familiarity ...

OneClickComply is changing how cybersecurity and compliance is achieved by small and medium sized businesses by automating thousands of technical tasks at the click of a button. We're backed by a leading Venture Capital ...

OneClickComply is changing how cybersecurity and compliance is achieved by small and medium sized businesses by automating thousands of technical tasks at the click of a button. We're backed by a leading Venture Capital ...

launch international markets, likely the US, from 2025 onwards. Millions of cat parents engage with KatKin every month, and as a Full-Stack Engineer at KatKin, you’ll work alongside our Engineering team in bringing our hardcore cat parent’s digital journey to life. ...

About us Hi, we’re Humaans! We help globally scaling organisations transform their HR processes with a human-centric approach. At Humaans, we want to empower People teams to create a customisable HR stack ...

About us Hi, we’re Humaans! We help globally scaling organisations transform their HR processes with a human-centric approach. At Humaans, we want to empower People teams to create a customisable HR stack ...

About us Hi, we’re Humaans! We help globally scaling organisations transform their HR processes with a human-centric approach. At Humaans, we want to empower People teams to create a customisable HR stack ...

either onsite/hybrid from our London office or full remote from any part of the UK. As a Fullstack Engineer, you’ll contribute to building Dataiku DSS core features by joining one of the following themes: Data Preparation : Develop tools for data integration, transformation ...

looking for a Senior Software Engineer to join our team of 10, working primarily on our web app and workplace platform. While you’ll be frontend-leaning, you’ll also act in a tech lead capacity; designing solutions that span our entire stack, including backend services ...

Edge Impulse API and CLI . Because we build and support the overall Edge Impulse platform, we seek truly full-stack programmers who thrive on cross-organization coordination and collaboration. \n Responsibilities Work closely with our Product team as well as with our UX, Marketing … + annual bonus + benefits. This range reflects the minimum and maximum target for new hire salaries for this remote position where the engineer is based in the UK. Edge Impulse targets overall compensation at the 75th quartile of the market for similarly placed companies, job families ...

customers. She will pick the best candidates from Jack's network The next step is to speak to Jack . Job Title: Full-Stack/Platform Engineer Salary: £90k + Equity Company Description: Handshaik - AI-native company intelligence platform backed by BigChange founder Martin … Port. Job Description: Join a high-growth startup as a foundational engineer building an AI-native platform for M&A and private equity. You will own the entire technical lifecycle—from architecting Python/FastAPI backends and React frontends to managing AWS infrastructure and integrating LLMs via Bedrock. ...

closely with product managers, designers and other engineers to integrate AI models into production-ready software. Write clean, efficient, and well-documented full-stack code, adhering to best practices in software engineering and maintaining high standards of code quality. Take ownership of cloud infrastructure setup ...

provides vital industry infrastructure to professionalise and accelerate the flexible workspace revolution. Your new role: We’re hiring a world-class Senior Fullstack Engineer to build the next generation of products that power our marketplace and SaaS platform. You’ll join a high-performing team of engineers, working ...

provides vital industry infrastructure to professionalise and accelerate the flexible workspace revolution. Your new role: We’re hiring a world-class Senior Fullstack Engineer to build the next generation of products that power our marketplace and SaaS platform. You’ll join a high-performing team of engineers, working ...

provides vital industry infrastructure to professionalise and accelerate the flexible workspace revolution. Your new role: We’re hiring a world-class Senior Fullstack Engineer to build the next generation of products that power our marketplace and SaaS platform. You’ll join a high-performing team of engineers, working ...

Position Title: Full Stack Senior Software Engineer Reports to : Engineering Manager Location: Remote (UK) Contract type: Permanent About BibliU Sunday Times Tech 100 | Top 10 UK EdTech Company BibliU is an award-winning education company that provides Day 1 access to affordable course materials … you. Join us and help revolutionize the way students and educators access and interact with learning materials! Position Overview As a Software Engineer at BibliU, your primary goal is to drive significant advancements in our digital learning platform, directly impacting the learning experience of students and educators globally. ...

your architectural decisions directly influence the efficiency of multi-million pound real estate transactions. What you will do: Build and maintain a full-stack TypeScript application, extending a complex configurable field and formula system within a PostgreSQL-backed data model. Develop an AI document ingestion layer … third-party financial data integrations while managing the cloud infrastructure across AWS, Supabase, and Heroku. The ideal candidate: 5+ years of full-stack experience with deep expertise in TypeScript, React 18, Node.js, and PostgreSQL schema design and migrations. Proven track record of shipping production-grade ...

Position Title: Full Stack Software Engineer Reports to : Engineering Manager Location: Remote (UK) Contract type: Permanent About BibliU Sunday Times Tech 100 | Top 10 UK EdTech Company BibliU is an award-winning education company that provides Day 1 access to affordable course materials, making … you. Join us and help revolutionize the way students and educators access and interact with learning materials! Position Overview As a Software Engineer at BibliU, your primary goal is to drive significant advancements in our digital learning platform, directly impacting the learning experience of students and educators globally. ...

will pick the best candidates from Jack's network The next step is to speak to Jack . Job Title: Full Stack Engineer Salary: £60k-£80k + Equity Company Description: Lichen AI - Early-stage agentic platform for AI discovery Job Description: As the first … full-time engineer, you will transform a working prototype into a production-grade enterprise SaaS. You'll build robust backends, design intuitive interfaces for complex AI outputs, and establish foundational engineering practices. Working directly with an expert founding team, you'll ensure the platform is secure ...

time spent managing payment operations, so our clients can concentrate on expanding their business. We are currently seeking a Full Stack Engineer to join our dynamic team. In this role, you will have the opportunity to work with a team of talented professionals, driving … company's technological objectives forward. Neoflow prides itself on its commitment to innovation, and as our Full Stack Engineer, you will play a pivotal role in developing and implementing cutting-edge solutions. This role is not just a job—it's a career packed ...

time spent managing payment operations, so our clients can concentrate on expanding their business. We are currently seeking a Full Stack Engineer to join our dynamic team. In this role, you will have the opportunity to work with a team of talented professionals, driving … company's technological objectives forward. Neoflow prides itself on its commitment to innovation, and as our Full Stack Engineer, you will play a pivotal role in developing and implementing cutting-edge solutions. This role is not just a job—it's a career packed ...

Hello Bring your strengths. Raise the bar. Shape the future. We’re looking for a high-performing Senior Full Stack Engineer to join our team and help us build the future of Matomo — the world’s leading open-source web analytics platform that empowers … tools and practices to accelerate experimentation, development, and quality. Minimum qualifications - You have 8+ years’ experience in software engineering, including full-stack development. - You’re highly competent in PHP and JavaScript , and not afraid of diving deep into a large legacy codebase. - You bring a structured ...

Hello Bring your strengths. Raise the bar. Shape the future. We’re looking for a high-performing Senior Full Stack Engineer to join our team and help us build the future of Matomo — the world’s leading open-source web analytics platform that empowers … tools and practices to accelerate experimentation, development, and quality. Minimum qualifications - You have 8+ years’ experience in software engineering, including full-stack development. - You’re highly competent in PHP and JavaScript , and not afraid of diving deep into a large legacy codebase. - You bring a structured ...

Hello Bring your strengths. Raise the bar. Shape the future. We’re looking for a high-performing Senior Full Stack Engineer to join our team and help us build the future of Matomo — the world’s leading open-source web analytics platform that empowers … tools and practices to accelerate experimentation, development, and quality. Minimum qualifications - You have 8+ years’ experience in software engineering, including full-stack development. - You’re highly competent in PHP and JavaScript , and not afraid of diving deep into a large legacy codebase. - You bring a structured ...