20 of 20 Part-Time Full-Stack Engineer Jobs in Guernsey

JavaScript Full-Stack Engineer - Climate-Tech Start-Up - Fully Remote JavaScript Full-Stack Engineer required for a fully remote role in a well-backed Climate-Tech team, you will be looking to join a positive impact business with an exceptional JavaScript/React/Next.js engineering team where … theres potential for this position to evolve into a leadership role in customer success. About you: 5+ years in software development Experience building products end-to-end Full-stack engineer with Strong React/Next.js, experience with Tailwind and UI best practices would be highly beneficial Experience with cloud infrastructure (AWS/Azure/… GCP), DevOps and data/ML workflows Happy to liaise with clients If you can see yourself in a mission-led, impact-focused team, apply now! JavaScript Full-Stack Engineer - Climate-Tech Start-Up - Fully Remote More ❯

My client is a global leading Digital Consultancy specialising in Cloud Adoption, Digital Architecture/Transformation & NextGen AI Solutions, with offices in London, Manchester, Newcastle, Glasgow, providing flexi working (fully remote or hybrid + ad hoc client site travel). More ❯

Full Stack Engineer Java | Digital Transformation Projects | Location : Hybrid Remote (occasional ad-hoc travel to client offices dependant on where you are based. London/Glasgow/Newcastle/Manchester.) Type : Permanent | Full-Time Sector : Digital Consultancy/Public Sector/Private Sector Budget: 55,000 + benefits Are you a passionate … Full Stack Engineer looking to apply your skills in high-impact digital transformation projects? We're working with a leading consultancy that partners with major clients across government, health, and commercial sectors to deliver innovative solutions that truly make a difference. This is an opportunity to join a multidisciplinary team where creativity meets strategy More ❯

Senior Full Stack Engineer (Blazor & MS Stack) Location : Remote-First (we have an office in Old St, London, that youre welcome to come to as much or little as you like). We also have company bi-annual meets (previously had company off-sites in Paris + The Cotswolds) About Claimit We More ❯

A prominent IT consultancy is actively searching for a talented Full Stack Engineer to join their team on a permanent basis. The ideal candidate will possess extensive experience in developing robust web applications using Java (Spring Boot), HTML, CSS, and JavaScript/TypeScript. This role offers an exciting opportunity to work on innovative projects More ❯

Full Stack AI Software Engineer - Full Remote UK - 90,000 + Equity *APPLICANTS MUST BE BASED IN THE UK AND HAVE FULL RIGHT TO WORK* This role requires a software engineer with experience in implementing RAG pipelines and Vector Search (and hybrid AI searches, preferably). The client … deal processes in the past. Their stack spans across back end, front end, data and crucially AI. This is a great opportunity for an entrepreneurial software engineer who wants to play a part in shaping the technical vision of this business and work on their product from an early stage. What you'll work on: Backend … Partner with product and leadership teams, mentor peers, and play a role in shaping technical direction. Innovation: Explore and recommend new technologies, frameworks, and methods for both full-stack and AI development. Requirements: A motivated, hands-on engineer with an ownership mindset, strong communication skills, and a collaborative approach. 5+ years experience in full More ❯

Full Stack Developer | 280-300p/d | Outside IR35 | 3 Months | Remote | Immediate Start I've partnered with an iGaming company who are looking for a Full Stack Developer to work More ❯

Full Stack Software Engineer Remote UK based up to 90,000 Im supporting a forward-thinking client who is transforming how legacy systems are modernised. Youll be joining a high-impact team led by a Director of Technology, working alongside AI Engineers, an AI Product Manager, and top-tier developers focused on automating software … and dependency analysis. Continuously improve the migration methodology and tooling robustness. Adapt to diverse legacy stacks, including proprietary or niche technologies. Required Skills & Experience 5+ years of full-stack development experience. Strong coding skills in: C#, .NET Core & one of Python/JavaScript/TypeScript. Experience modernising or migrating legacy systems (e.g., WinForms, WebForms, classic ASP More ❯

x 3 Software Engineers Fullstack Java Fully Remote with offices based in Bristol/Bath/Gloucestershire and Manchester I am urgently seeking x 3 Software Engineers for one of the most exciting START UPs in the UK! They are More ❯

Role: Senior Full-Stack Engineer (pref. Front-End) Salary: 85,000100,000 + equity + bens Location: UK Remote Sector: FinTech Start-Up About the Company Wedo are collaborating with a FinTech start-up. The founders have an unrivalled track-record of scaling successful businesses, largely across the FinTech sector. This product, focusing on … on board to expedite design and development...the mentality is very much own it, build it, ship it and host it. The Team Circa 30 in total. One Lead engineer across both back-end and front-end. This position reports into the CTO. The Stack React-TypeScript React-Native GraphQL AWS/Heavily Microservices-led IaC - Terraform … Spring Boot) The expectation Its likely this position will have a lean towards Front-End. With the current team as it is however, the ideal would be full-stack engineers who are not too precious about getting stuck into the entire stack. Platform architecture is still getting defined and a DevOps mindset is mandatory. The Process More ❯

Lead Software Engineer | React, TypeScript, Node.js, AWS | 90K | Fully Remote (UK-based) Are you a Lead Software Engineer who thrives on crafting elegant, user-centric applications, and also enjoys getting stuck into backend logic when needed? Want to work in a team that champions engineering excellence and real collaboration with design? This could be your next … ranked as one of the best places to work in the UK. Theyre now looking to add one more A-Player to their Engineering team, a Lead Software Engineer with a strong front end and whos also comfortable getting hands-on with Node.js on the backend when needed. You'll be joining a high-performing team focused on … + your birthday off Option to take 2 additional weeks unpaid leave Company share scheme This is a standout opportunity for a frontend-leaning Lead Full Stack engineer who wants to work in a product-led environment, take real ownership, and build software thats both beautifully designed and technically robust. Ready to level up More ❯

Full Stack AI Engineer Remote (UK) | Up to 95k A fast-growing, venture-backed tech company is seeking a Full Stack AI Engineer to join its mission to revolutionise the market sector they are in. This is a hands-on opportunity to help shape the technical vision of …/CD, observability, and performance tuning. Collaboration : Partner with Product and leadership; mentor engineers; contribute to technical strategy. Innovation : Explore and recommend new tools and frameworks for full-stack and AI development. Experience: 5+ years of full-stack development experience. Strong proficiency in Python (FastAPI) and React/Next.js. Experience with RAG More ❯

Full Stack Engineer Data-Driven SaaS Applications Do you take pride in building complete applications that combine elegant, high-performing front-end interfaces with scalable back-end systems? This is an opportunity to join a product-led SaaS company developing data-powered software that supports real-world decisions. As a Full Stack Engineer, you will work across the entire stack, creating responsive interfaces, designing solid backend services, and helping to shape products that bring data and intelligence together. A strong background in Next.js is particularly important for this role, as it underpins much of the interactive, modern front-end experience our users rely on. You will More ❯

to design and build new cloud centric applications from the ground up. We are growing fast, still at an early stage, and working on ambitious new initiatives. An engineer at any level can have significant technical and business impact here. You will be part of a team of smart, motivated, diverse people, and given the autonomy as well … extraordinary things in a vibrant, high-energy team? Are you an expert developer looking for an opportunity to have more technical impact? We are looking for a Principal Engineer with distributed systems experience to join the Identity organization. There is tremendous opportunity to be given very large scope and responsibility in a very dynamic environment. You are technically … determine how we can survive regional data center outages. We need engineers who can build services that enable us to offer even more options to customers. Is that engineer you? You will have part in the disruption of the health care industry and will help deliver better patient care. These are exciting times in our space - we are More ❯

If you're a Software Engineer with Java experience and you're keen to push your career forward with a company who work in partnership with Google, then please keep reading! Role: Full Stack Software Engineer Salary: 60,000 + very generous benefits tailored to suit you Location: Remote in UK (visit More ❯

Senior Fullstack Engineer (PHP/Laravel) Remote The Opportunity Seeking for a Senior Fullstack Engineer with a passion for modernizing legacy systems! This is your chance to play a key role in revamping a mission-critical platform for a market-leading SME. This project is a full-scale modernization of their core systems, with More ❯

Join Redslim as a Python Full Stack Engineer! At Redslim , were on a mission to harness the power of data to drive meaningful impact and positive change. We partner with some of the worlds most iconic consumer brands to turn complex datasets into transformative business intelligence solutions. Our commitment goes beyond innovation we care … deeply about diversity, inclusion, and the professional growth & wellbeing of our people. Now, were looking for a skilled, curious, and collaborative Python Full Stack Engineer to join our TechnologyProduct team and help shape the future of scalable, data-driven systems. Work location On-site, hybrid, or remote in Spain, France, Portugal or the UK More ❯

Full Stack Software Engineer (Angular/TypeScript/Java) 6 month contract Outside IR35 Remote Working Market Rates (375 per day) The Opportunity: Were looking to bring in a Full Stack Software Engineer with strong experience in TypeScript and experience of working with Java. … This role is ideal for someone who can join an existing project and take ownership of transforming requirements into production-quality solutions. The focus will be on full-stack development, with Angular Typescript (front-end) as a key area of expertise and Java (back-end) forming the supporting foundation. Skills and Experience: Strong hands-on experience More ❯

Full Stack Engineer Build Products That Make a Difference Were working with a fast-growing tech company on a mission to create smarter, more transparent systems for the worlds biggest industries. Theyre using data and AI to solve complex, real-world challenges and theyre looking for a hands-on Full Stack Engineer to help shape and scale their platform. What Youll Be Doing Designing and delivering new end-to-end features across a modern tech stack (React/Next.js, Tailwind, PostgreSQL, Redis, AWS) Turning user problems into clean, scalable solutions with real impact Collaborating on architectural decisions and helping define engineering standards as the team … back end with relational databases and cloud infrastructure Strong communicator who thrives in collaborative, fast-paced teams Motivated by building technology that solves meaningful problems Full Stack Engineer - Positive Impact Climate Tech More ❯

Tech for Good - Full Stack Engineer - Fully Remote - Tech for Good Join an exciting Tech for Good scale-up working in a niche, creative industry. You will be working alongside a small team of talented engineers in a specialised TechforGood company. If you're a cutting-edge engineer with the passion to … up What you will get: Flexible Remote Working - work anywhere from Europe! 28 days holiday (including Bank Holidays) Private Healthcare Pension Scheme Tech for Good - Full Stack Engineer - Fully Remote - Tech for Good More ❯