Web/Full Stack Developer

About Mass Creations Mass Creations is an established and growing software and web development agency based in Bury St Edmunds. Founded over five years ago, we have built a strong reputation for delivering high-quality digital solutions for businesses across the UK, including major brands such as Social Chain and a number of professional sports organisations. As our client portfolio continues to expand, we are looking for a talented and ambitious Full Stack Web Developer to join our growing team. This is an exciting opportunity to work on a wide variety of projects, develop your technical skills across multiple technologies, and progress your career within a dynamic and supportive agency environment. We pride ourselves on giving our developers the opportunity to work across the entire development lifecycle, from planning and architecture through to deployment and ongoing support. No two projects are the same, making this an ideal role for someone who enjoys variety, learning new technologies, and solving complex challenges. As a Full Stack Web Developer at Mass Creations, you will be involved in designing, developing, and maintaining modern web applications, websites, eCommerce platforms, and bespoke software solutions for a diverse range of clients. This is a true full-stack position where you will work across both front-end and back-end development. You'll be responsible for creating engaging user experiences, building scalable application architectures, integrating third-party services, developing APIs, managing databases, and deploying applications into production environments. Working closely with our Creative Director, development team, and clients, you will help scope, design, build, and launch digital products that solve real business problems. You will be encouraged to take ownership of your projects while collaborating with a highly motivated and friendly team. Because we work with a wide range of technologies, frameworks, and platforms, this role provides an excellent opportunity to broaden your technical expertise and continue developing your career as a full stack developer. Design, develop, and maintain modern websites and full stack web applications. Build responsive and accessible front-end experiences using HTML, CSS, JavaScript, React, and Next.js. Develop and maintain server-side applications, APIs, and integrations using Node.js and related technologies. Work with databases, data structures, and application architecture. Integrate third-party services, payment gateways, CRMs, and external APIs. Build and manage websites using Shopify, WordPress, Sanity, and Contentful. Participate in project planning, technical scoping, and solution architecture discussions. Troubleshoot, optimise, and improve application performance and reliability. Learn and contribute to additional technologies and programming languages used throughout the business. Collaborate effectively with designers, developers, project stakeholders, and clients. Strong commercial experience with HTML, CSS, and JavaScript. Experience working with React and modern JavaScript frameworks. Experience developing back-end applications using Node.js. Experience working with Shopify and WordPress. Experience with Next.js. Experience with TypeScript. Experience with databases such as PostgreSQL, MySQL, or MongoDB. Understanding of cloud hosting platforms and deployment workflows. The ideal candidate will be motivated, adaptable, and excited by the opportunity to work on a broad range of projects across multiple industries. Whether you're developing a custom web application, launching an eCommerce store, integrating external services, or helping shape the architecture of a new platform, you'll be trusted to make meaningful contributions and grow alongside the business. Flexible working hours School-hours working options available Work From Home Fridays Pension contributions Paid holiday entitlement Birthday off every year Ongoing training and career development opportunities Exposure to a wide variety of technologies and projects Full-Time – 37.5 hours per week Monday to Friday Flexible working hours available by agreement Applicants should be able to reliably commute to, or relocate to, Bury St Edmunds, Suffolk before commencing employment. If you're looking for an opportunity to work on exciting projects, develop your full stack expertise, and become an important part of a growing digital agency, we'd love to hear from you. Join Mass Creations and help us build the next generation of digital products for ambitious businesses across the UK.