Solidity Developer

Blockchain Expert ยท Web Project Manager

Blockchain Consultant and Full-Stack Engineer with over a decade of experience in distributed systems and financial applications. Expert in designing DeFi solutions, smart contract architectures, and automation tools. Supports clients across the full lifecycle โ€” from system design to deployment โ€” covering smart contracts, backend services, frontends, and trading bots. Recognized for delivering reliable, scalable, and business-oriented solutions in mission-driven environments.

Experience: 5 years

Yearly salary: $0

Hourly rate: $0

Nationality: ๐Ÿ‡น๐Ÿ‡ณ Tunisia

Residency: ๐Ÿ‡น๐Ÿ‡ณ Tunisia


Experience

Blockchain Expert
YESWENOV
2021 - 2026
Designed and delivered blockchain-based solutions (DeFi, automation). Built smart contracts (Solidity/Foundry) and automated trading bots. Led full-stack development and cross-functional teams.
Project Manager
XLS Systems
2013 - 2020
Managed international projects across France and Gabon. Delivered enterprise and banking applications.
Computer Engineer
Spirtech (France)
2011 - 2013
Developed secure transport applications (JavaCard, cryptography).
Engineer Intern
Thales (France)
2011 - 2011
SOA model transformation using Java, EMF, and OCL.

Skills

api
aws
backend
docker
front-end
javascript
mongo
postgres
python
typescript
solidity
english
arabic
french