open to consulting
I help companies build robust, scalable systems and establish strong technical foundations. Whether you need strategic leadership or hands-on development, I can help you ship.
CTO / Fractional CTO
Technical leadership for startups and scale-ups. I define architecture, build engineering teams, and ensure your technology choices align with business goals.
System Architect
Design and implementation of complex distributed systems. Specializing in event-driven architectures, microservices, and high-availability backends.
PoC Developer
Rapid prototyping to validate your ideas. From concept to working proof-of-concept, I help you test assumptions fast and iterate with confidence.
expertise
- Elixir & OTP - fault-tolerant, concurrent systems
- EventSourcing / CQRS - audit-ready, scalable architectures
- Cryptography - secure protocols, key management, E2EE
- Distributed Systems - resilient, observable backends
- LLM Integration - AI-powered features, designing agentic workflows and systems
- Authentication - OAuth, MFA, secure credential management
contact
- Web - sgiath.dev
- Email - FilipVavera@sgiath.dev
social media
- Nostr -
- Twitter - @SgiathDev
- XMPP - sgiath@sgiath.dev
other links
- GitHub - sgiath
- SourceHut - ~sgiath
- PGP - (download key)