Custom Software Development
Web and backend applications built to fit your workflow, not the other way around — from MVP to production.
Software consultancy · Tallinn, Estonia
Software built by the person who answers your emails.
Sebi Tech OÜ designs and builds custom software for small teams and founders who want senior engineering without the overhead of a large agency.
Services
Focused, senior-level help across the full lifecycle of a software product.
Technical Consulting
Architecture reviews, code audits, and fractional CTO support for teams that need senior judgment on demand.
Cloud & DevOps
Infrastructure setup, CI/CD pipelines, and cloud migrations that keep deployments boring — in a good way.
Integrations & Automation
APIs, third-party integrations, and internal tooling that removes manual work from your team's day.
About Sebi Tech
Sebi Tech OÜ is a lean, Estonia-registered software company. There's no layer of account managers between you and the engineer writing your code — you work directly with the person building your product, from the first call to production deployment.
That means fewer meetings, clearer communication, and decisions made by someone who actually understands the codebase.
1:1
Direct access to your engineer
EU
Registered company in Estonia
2025
Founded
Get in touch
Tell me about your project — I usually reply within a business day.
belevitnevsv@gmail.com
- Company
- Sebi Tech OÜ
- Registry code
- 17349698
- Address
- Masina tn 22, Kesklinna linnaosa, Tallinn, 10113, Estonia
- Field of activity
- Programming (EMTAK 62101)