Back-End Developer & Blockchain Expert – Specializing in Web3 and Decentralized Systems

About Me:
With over 15 years of experience in backend engineering and more than 7 years specializing in blockchain and Web3 technologies, I offer a unique blend of technical expertise and business insight. I have led the development of scalable, decentralized applications and API integrations for large-scale platforms, with a particular focus on blockchain solutions in sectors like healthcare, finance, and legal technologies.

Services I Offer:

Back-End Development: Expert in designing and optimizing server-side systems, APIs, and databases. Proficient in Go, Node.js, Python, and Solidity for smart contract development.

Blockchain & Web3 Solutions: Specializing in the integration of smart contracts, decentralized finance (DeFi), and tokenomics. Experience with Ethereum, Solana, TRON, and custom blockchain solutions.

API Development & Integration: Building seamless API integrations between legacy systems and blockchain platforms. I can integrate third-party services like Twilio, Stripe, and other enterprise-level APIs into your back-end infrastructure.

Smart Contract Development & Audits: Writing secure, gas-efficient smart contracts and conducting thorough security audits to ensure safe and compliant blockchain applications.

Decentralized Applications (DApps): I help businesses transition to decentralized systems by developing DApps that leverage blockchain technology for improved transparency, security, and efficiency.

Notable Projects:

Zione Dev (Xenova): Founder and lead engineer of a drug discovery platform using blockchain for secure data sharing and AI-powered analysis.

BioToken: Developed a Solana-based utility token to support a computational drug discovery system, providing blockchain-based access to drug analysis services.

Ckarafe Core: Designed and built a restaurant management system with integrated blockchain features for decentralized data storage and authentication.

Why Choose Me:

Proven Experience: Over a decade of experience in building scalable and secure back-end solutions.

Blockchain Expertise: Deep knowledge of blockchain ecosystems and the ability to implement decentralized solutions that solve real-world business problems.

Communication Skills: Fluent in both technical and business communication, making it easy to translate complex ideas into actionable solutions.

Client-Centric Approach: I always strive to deliver quality work that exceeds client expectations and meets business needs.

If you're looking for a reliable and experienced developer to take your back-end systems to the next level or integrate blockchain solutions into your platform, let’s get in touch!

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