Services
Software Engineering
Hands-on software development across Mobile, Full-Stack Web, and Cloud — embedded in your product team and focused on delivery.
IT Consulting
Technical consultancy, architecture guidance, and stakeholder alignment for complex engineering challenges.
Prototyping
Fast, focused prototypes and proof-of-concepts to validate ideas using Unity3D, VR/AR, or web technologies.
Test Automation
End-to-end and regression test suites for iOS and Android, integrated into CI/CD pipelines with GitHub Actions.
Projects
Expertise
Mobile
- iOS
- React Native
- Android
Frontend
- React
- Next.js
Backend
- Node.js
- Nest.js
Cloud & DevOps
- AWS
VR / AR
- Unity 3D
Test Automation
- Python
- Robot Framework
- GitHub Actions
About
Software Engineering & IT Consulting
leansolutions.io is an independent Software Engineering and IT consulting firm, founded by Björn Fröhling.Björn Fröhling
leansolutions.io works within client teams across Mobile, Full-Stack Web, and Cloud/DevOps, delivering production-ready software through hands-on engagement.
The approach is pragmatic: embedded in your team, focused on delivery, and committed to architecture decisions that support long-term product goals.
History
leansolutions.io was established in 2022 in Tallinn, Estonia. Since founding, the company has supported engineering teams at Finnair, Hoxhunt, Reaktor, IONA, and others across the Nordics and Europe.
Mission
- Deliver production-quality software through hands-on engagement in client teams.
- Make pragmatic architecture decisions that support long-term product goals.
- Bridge the gap between business objectives and technical implementation.
- Keep things lean: focused scope, high-quality output, minimal overhead.
Get in touch
Or reach me directly: bjorn@leansolutions.io