ppAt bWorkfully /b, we’re building the first general recruitment marketplace where independent recruiters can grow, engage, and monetize their talent networks — connecting them to meaningful opportunities at innovative companies worldwide. /p pOur technology is designed to make recruiting more transparent, fair, and scalable. We’re a profitable early-stage company with clients like bTravelPerk, OLX, Accenture, Inditex, /b and bFreeNow /b, and we’re now expanding our engineering team to build the next generation of the Workfully platform. /p h3The Role /h3 pWe’re looking for a bSenior Fullstack Engineer /b who’s passionate about bproduct, user experience, and applied AI /b. /p pYou’ll work end-to-end across the stack — from concept and design discussions to production-ready delivery — building features that make our platform smarter and more intuitive. You’ll collaborate with product and design early in the process, experiment with bLLMs, embeddings, and semantic search /b, and help us bring real AI value into recruiting. /p h3What You’ll Do /h3 ul liDeliver features end-to-end across frontend and backend /li liCollaborate with product and design during discovery and planning /li liIntegrate AI components (LLMs, embeddings, semantic search)



where they add value /li liContribute to architectural discussions and ensure technical scalability /li liMaintain high standards of code quality, performance, and testing /li /ul h3Our Stack /h3 pWe work with a modern TypeScript-based stack: /p ul libFrontend: /b React, Next.js, TailwindCSS /li libBackend: /b NestJS, Sequelize, MariaDB / PostgreSQL /li libInfrastructure: /b AWS (ECS, EC2, S3, CloudWatch), Docker, Auth0 /li libTesting CI/CD: /b Jest, Testing Library, GitHub Actions /li libPrinciples: /b SOLID, Domain-Driven Design, Clean / Hexagonal Architecture /li /ul h3Who You Are /h3 ul liYou thrive in fast-moving environments and enjoy building real products /li liYou’re curious about applied AI and eager to use it beyond experiments /li liYou’re pragmatic about trade-offs and focused on impact /li liYou value clean, maintainable code and collaborative teamwork /li /ul h3Why Workfully /h3 pWe’re a small, product-driven team building technology that changes how recruiting works. You’ll have the autonomy to make decisions, see your impact fast, and work alongside a group of people who care deeply about what they build. /p pWe work hybrid — btwo days a week from our sea-view office in Barceloneta /b, the rest wherever you work best. /p /p #J-18808-Ljbffr

📌 Senior Fullstack Engineer – Applied AI (Barcelona)
🏢 Product Pulse
📍 Barcelona