Full Stack Web Developer jobs in Belfast

Title: Full Stack Developer Location: Remote (UK/Canada / US) Company: Documoto (Valstone Portfolio) About the Company: Documoto is a SaaS platform helping industrial and manufacturing companies modernize how they manage and distribute technical content — from parts catalogs to service documentation

Outlier

Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents like OpenClaw? We collaborate with leading AI organizations to train Large Language Models (LLMs) to function as proactive, multi-step agents.

Outlier

Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents like OpenClaw? We collaborate with leading AI organizations to train Large Language Models (LLMs) to function as proactive, multi-step agents.

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engi

About Us Complyfirst is a reporting automation platform for financial services compliance teams. We remove 80% of manual reporting work so teams can focus on reviewing, not doing. We grew almost 6x last year and are hiring across the business. Role Overview We’re hiring a Senior Full Stack Developer

Pale Blue Dot

Every other agency on LinkedIn right now: "Due to a number of recent client wins, we are looking for a talented web developer to join our team." Us: One of our developers is moving on to pastures new. We're gutted — if we could clone them, we would. (For the record, they've said it

Pale Blue Dot

Every other agency on LinkedIn right now: \"Due to a number of recent client wins, we are looking for a talented web developer to join our team.\" Us: One of our developers is moving on to pastures new. We're gutted — if we could clone them, we would. (For the record, they've said it's the best plac

Pale Blue Dot

Every other agency on LinkedIn right now: "Due to a number of recent client wins, we are looking for a talented web developer to join our team." Us: One of our developers is moving on to pastures new. We're gutted — if we could clone them, we would. (For the record, they've said it

About SUSNEO At SUSNEO, we transform complex data into powerful, interactive experiences. Our engineering team builds production-grade analytics applications using cutting-edge R technologies, modern cloud infrastructure, and AI-driven automation. We're expanding our team to push the boundaries of w

Reggie & Cole

Web Developer Salary: £40,000 to £45,000 Skills: PHP, Laravel, Vue.js, GA4/ GTM Location: Remote First with once a quarter meetup We're working with an established company as they look to hire a Web Developer who is focused on growth, conversion, and measurable impact. You'll work within a high-traf

Zazu Digital Talent

Web Developer (Shopify Plus) London Remote We are partnering with a fast-growing consumer beauty brand group to hire a commercially-minded Web Developer who will take full ownership of their Shopify Plus ecommerce estate across a portfolio of three high-growth DTC brands. This is a rare opportunity

We are only accepting applications through the LinkedIn Easy Apply process, please do not send any direct emails or messages, they will be ignored! **Technical Lead / Platform Engineer — Stoc (Contract → Full-time)** Stoc is a product intelligence platform for retail. We use computer vision and AI t

Gozi Design - Innovation Fashion Technology

Are you looking for a rewarding opportunity to solve problems that affect millions of people? To be challenged and push boundaries? Remember to check your CV before applying Also, ensure you read through all the requirements related to this role. Role Description Gozi Design Ltd is seeking a Full-st

Oliver Bernard

£80,000 - £100,000 /year

Senior Full Stack Engineer - £80-100k - 3 days a week in Central London We’re working with a fast-growing SaaS company building tools that support modern organisations at scale. The product focuses on simplifying complex internal processes through thoughtful design, flexibility, and seamless integra

About SUSNEO At SUSNEO, we transform complex data into powerful, interactive experiences. Our engineering team builds production-grade analytics applications using cutting-edge R technologies, modern cloud infrastructure, and AI-driven automation. We're expanding our team to push the boundaries of w

eTeam

We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Description Job Title: Full Stack Developer Location: Remote,UK Contract duration: 30/10/2026 Must have an active SC clearance. Required skills

Citi

We are seeking an experienced and highly motivated Lead Full Stack Developer to join our dynamic engineering team. The ideal candidate will possess deep expertise in Java and ReactJS, coupled with a strong understanding of both relational (RDBMS) and NoSQL databases. This role is critical for drivin

Bower Collective

Company description Bower Collective is on a mission to eliminate plastic waste and in so doing create a more sustainable world. We are a multi-award winning B Corp building the UK’s leading digital first sustainable consumer goods brand, through our incredible natural home and personal care product

Citigroup Inc.

We are seeking an experienced and highly motivated Lead Full Stack Developer to join our dynamic engineering team. The ideal candidate will possess deep expertise in Java and ReactJS, coupled with a strong understanding of both relational (RDBMS) and NoSQL databases. This role is critical for drivin

About SUSNEO At SUSNEO, we transform complex data into powerful, interactive experiences. Our engineering team builds production-grade analytics applications using cutting-edge R technologies, modern cloud infrastructure, and AI-driven automation. We're expanding our team to push the boundaries of w