About Peter
I help companies design, debug, and scale real-time backend systems.
I specialize in distributed systems, Kafka-based architectures, WebSockets, and high-performance APIs.
As a CTO & co-founder (2x founder, 1x exit), I’ve built and scaled production systems in EV infrastructure and energy.
I can help you with:
- Backend architecture reviews
- Kafka performance & reliability issues
- WebSocket scaling and real-time systems
- API design & optimization
- Debugging production issues
English
Fluent
Greek
Native or bilingual
Remote only
Primarily works remotely
Experience
- PlugSecureCo-Founder & Chief Technology Officer (CTO)ENERGY AND UTILITIESJanuary 2025 - Today (1 year and 7 months)Athens, GreecePlugSecure protects critical energy infrastructure from cyber threats and fraud with intelligent, real-time defense.
- CargeCo-Founder & Chief Technology OfficerApril 2020 - December 2024 (4 years and 8 months)GreeceAs a CTO & co-founder I was the decision maker for all technological aspects of the company, from cost and performance optimisation, to new features, partnerships and managing the technical teams.
- CargeBoard MemberJune 2022 - December 2022 (6 months)Athens, GreeceAs a board member (and founder) I was participated on all important decision making from the technical aspects of the company to big business decisions.
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Education
- Bachelor's degreeUniversity of Piraeus2013Bachelor's degree
- Diploma, Audio EngineeringSAE Institute2012Diploma, Audio Engineering