About
About Lerna Campus
Lerna Campus is a school platform for private schools and school groups. It brings student records, teaching and AI-assisted learning into one system that the school controls, and connects it to the school's CRM and other tools.
Engineered by Danubio
Danubio is a Belgrade software company founded in 2018. Its 16 engineers work directly with clients, with no layers of management in between. Clients stay more than five years on average, and the same engineers stay on the same code.
Visit danub.io ↗- Founded in Belgrade
- 2018Founded in Belgrade
- Senior engineers
- 16Senior engineers
- Average client relationship
- 5+ yearsAverage client relationship
Danubio's values
Integrity
Direct communication and honest assessments.
Expertise
Senior technical judgment.
Continuity
The same team over the years.
Danubio's track record
- 01Danubio built a back-office system for an education and training company covering students, schedules, finances and feedback, in daily use for five years (2018–2023).
- 02Danubio rebuilt a platform serving more than 5,000 customer organizations, with zero downtime.
- 03Danubio shipped an AI search feature to 400,000 users in five months.
- 04Danubio modernized a legacy PHP system for a healthcare platform in Germany.
- 05Danubio localized a platform into more than 40 languages.
People
- Sava MarkovićFounder, Danubio
- Boško MilosavljevićBackend Engineering Lead & AI Consultant, Danubio