Enginy 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 Barcelona At 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. Backend 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. Frontend Develop 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. Collaborate 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. 4+ years of professional software engineering experience (Backend, Frontend, or Full-Stack). ~ Strong experience with TypeScript and either Node.js or React . ~ Solid understanding of modern API design, async workflows, or web architectures. ~ Experience working with relational databases (PostgreSQL or similar). ~ Ability to work autonomously, debug complex issues, and ship high-quality code. ~ Strong communication skills and an advanced level of English. Experience in early-stage or fast-scaling startups. Temporal), distributed systems, or microservices. Knowledge of UI performance optimization, design systems, or a11y testing. CI/CD practice with GitHub Actions. Basic exposure to full-stack work, even if your focus is mainly Backend or Frontend. We try to avoid trivia-heavy interviews and artificial take-home exercises, and instead focus on how you think through product problems, technical trade-offs, ambiguity, quality, and the use of AI as part of modern engineering. If you reach the technical task stage, we’ll review your work carefully and give thoughtful feedback. Enticing performance bonuses that you won’t see anywhere else. Short Fridays all year round and extra days of vacation for your birthday and Geneversary. ‍♂️ Free coffee to keep you energized.

📌 Senior Engineer, Product Design Engineering (España)
🏢 Enginy
📍 España