About Enginy

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.
After successfully raising €5 million in a landmark seed funding round, we are looking to grow our teams and scale in key markets.
We’re growing fast and looking for a Software Engineer to join us at Enginy AI. You’ll play a key role in building the systems and user experiences that power our sales-automation platform, from high-throughput backend workflows to performant, feature-rich web applications.
What You’ll Do

Backend

Build and maintain scalable, reliable services powering our core engine.
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.
Own customer-facing dashboards, campaign builders, reporting UIs, and supporting API layers.
Work on internal tools, SSR/edge rendering, and lightweight Node.js services.
Focus on performance, Core Web Vitals, and developer experience.
Cross-functional

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.
What We’re Looking For (Must-Have)

5+ 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 arch

📌 Senior Software Engineer (Barcelona)
🏢 jobr.pro
📍 Barcelona