Software Engineer

Handshake

📍 Sofia, Bulgaria, Bulgaria On-Site ⏳ 12h ago
AI assistant

Job Description

About Handshake

Handshake was founded on a simple belief that everyone deserves a path to a great career, regardless of where they went to school or who they know. Today, we power 25 million job seekers, 1 million+ employers, and 1,600 educational institutions.


In 2025, we started Handshake AI and built the fastest-growing AI data business in history. We work directly with frontier AI lab researchers to create evaluations, publish benchmarks, and push the boundary of data. We’ve grown from $0 to ~$1B run rate and pay ~$60M to over 30K individuals every month.

Why join Handshake now:

  • Shape how every career evolves in the AI economy, at global scale, with impact your friends, family, and peers can see and feel

  • Partner hand-in-hand with world-class AI labs, Fortune 500 partners, and the world’s top educational institutions

  • Work together with engineers,