ppJob Description MultiSafepay is a leading payment service provider, offering omnichannel and advanced payment solutions to businesses across Europe. We are innovative and fast-growing, building powerful solutions that transform the way our clients do business. We focus on delivering real solutions to their challenges and always stay ahead of the curve. In short, we are a true FinTech. /ppWe're on a mission to make payments simple, secure, and accessible for every business. With powerful in-house technology and deep expertise, our modular platform brings online, in-person, and cross-border payments together in one place — giving merchants the flexibility to scale on their own terms. Through a partnership-first approach, we tackle complexity head-on, keep payments running smoothly, and boost success rates. It's how we level the playing field for businesses of all sizes and ambitions. /ph3About The Role /h3pOur Technology team builds and owns the platforms and products that power MultiSafepay's payment solutions. Working across a modern stack — React, Next.js , Node.js , NestJS, PostgreSQL, and headless commerce integrations via MedusaJS — the team takes full ownership of features from concept through to production, with a strong emphasis on scalability, performance, and clean architecture. /ppWe are looking for a Fullstack Engineer to join this team. In this role, you will be hands-on across the full stack — designing and building frontend features, contributing to backend services, and shaping database and system architecture. You will also play a key role in mentoring junior and mid-level developers, and if you bring React Native experience, you'll have the opportunity to contribute to our mobile apps too. /ph3Job Requirements /h3pWhat you'll be doing: /pulliDesigning and implementing scalable,



high-quality frontend features using React and Next.js, with a focus on performance and user experience /liliContributing to backend development with Node.js and NestJS, and modelling and optimising PostgreSQL schemas, queries, and migrations /liliDefining system architecture, feature design, and data flow across the full stack /liliIntegrating REST and GraphQL APIs and working with headless commerce platforms such as MedusaJS /liliTaking ownership of features from concept through to production release, writing clean, well-tested, and maintainable code throughout /liliMentoring and guiding mid-level and junior developers across the team /li /ulh3What You'll Need /h3ulli5+ years of professional web development experience, with deep expertise in React and Next.js (SSR, SSG, routing, and performance tuning) /liliStrong proficiency in JavaScript and TypeScript, with hands-on Node.js experience (NestJS a strong plus) /liliSolid knowledge of PostgreSQL including schema design, query optimisation, and migrations /liliExperience with system design, feature architecture, and data flow modelling across the stack /liliFamiliarity with headless commerce ecosystems such as MedusaJS, Shopify Headless, or Saleor /liliStrong problem-solving skills and the ability to thrive in a fast-paced, collaborative environment /liliProficiency in English with strong communication skills /liliProduction experience with React Native is a strong plus, as is exposure to Docker, CI/CD pipelines, and AWS /li /ulh3What You'll Get From Us /h3ulliA competitive salary and benefits package, including comprehensive health insurance /liliRelocation support /liliOpportunities for professional growth /liliA diverse role within a dedicated international team of enthusiastic colleagues /liliOffice with an amazing view of the beach /liliFree Spanish classes and optional afterwork sports activities /li /ul /p #J-18808-Ljbffr

📌 Fullstack Developer (Estepona)
🏢 Multisafepay
📍 Estepona