📍 Barcelona
💰 Up to 100k
🌍 Spanish + English required
At HeyDiga, we are building the next generation of conversational AI voice agents — a virtual person, not a piece of software.
Our platform helps companies automate conversations, qualify leads, book appointments and transform every interaction into actionable business intelligence. All in 35 languages, 24/7, with no menus and no friction.
The company was founded by:
Today, HeyDiga already powers thousands of conversations every month for brands such as Audi, SEAT, Toyota and multiple hospitality, healthcare and wellness companies across Europe.
The team is based in Barcelona and combines senior engineers, AI specialists and product builders working at the intersection of voice, language and applied AI.
We are looking for a Senior Software Engineer to help scale the platform powering HeyDiga’s AI voice agents.
This is a highly technical and high-ownership role where you’ll work directly with the founders, ship to production frequently and contribute to both product and architectural decisions.
You’ll work across the full stack — backend services, frontend applications, AI orchestration and infrastructure — in an engineering culture that is deeply AI-native.
AI coding agents such as Claude Code, Cursor, Codex or similar tools are part of the daily workflow and expected to be used naturally as part of the development process.