Don't tell us where you've been.
Show us what you've done.

We're just getting started — some profiles are samples so you can explore the full board while real professionals join.

• Proven in 2 achievements · 1 piece

  Cut CI feedback time 4x, unblocking the team

  

  Backend Engineer · 6 yrs | Spain | Contract · Full-time

  Backend Engineer · 6 yrsSpainContract · Full-time

   
• Proven in 2 achievements

  Took the service multi-region, cutting tail latency 55%

  

  Backend Engineer · 6 yrs | Poland | Contract · Full-time · Part-time

  Backend Engineer · 6 yrsPolandContract · Full-time · Part-time

   
• Proven in 1 achievement · 1 project

  Migrated monolith to 8 services, zero downtime

  

  Backend Engineer · 20 yrs | Spain | Full-time

  Backend Engineer · 20 yrsSpainFull-time