About EnginyEnginy is a Barcelona-based startup on a mission to revolutionize how B2B sales and prospecting teams operate. Our cutting-edge AI-driven lead generation technology empowers sales teams to focus on what truly matters: selling. By automating manual prospecting, we help optimize workflows, ensuring a predictable and scalable sales pipeline—no wasted time, just results. The next great GTM company is being built in BarcelonaAt Enginy we're building the AI-native GTM platform for modern B2B teams, combining prospecting, enrichment, intent signals, AI research and outreach into one product so sales teams can focus on what truly matters: selling. We are one of Southern Europe's fastest-growing companies, ranked #3 in the Sifted 100: That means more users, more data, more integrations and harder engineering problems exactly at the stage where strong technical leadership has an outsized impact. We're looking for a Tech Lead who wants to build great software and great engineering teams. You'll join early enough to shape the architecture,



standards and culture at a stage where customer demand already creates real engineering challenges.
Work with async architectures, data pipelines, and workflow orchestration (Temporal).Design and implement production-grade APIs and integrations with external platforms (CRMs, LinkedIn, and more).Optimize performance, debug complex issues, and ensure strong observability.
FrontendDevelop high-quality, responsive web applications using React + TypeScript.
Work on internal tools, SSR/edge rendering, and lightweight Node.js services. Focus on performance, Core Web Vitals, and developer experience.
Cross-functionalCollaborate closely with Product, Design, and Engineering teams. Ship end-to-end functionality with a clear focus on quality, reliability, and speed.
Help shape engineering practices, code quality, and architecture as we scale.
What We're Looking For (Must-Have)4+ years of professional software engineering experience (Backend,

📌 Design Engineer (Barcelona)
🏢 Samaipata
📍 Barcelona