geforce

Sr. Blockchain & Full Stack Engineer

 I’m a blockchain expert with over 9 years of experience in building and developing blockchain solutions. I specialize in creating DApps on platforms like Ethereum, Solana, and others. I have strong experience with DeFi systems, Hyperledger, Layer-2 solutions, and designing tokenomics. I use technologies such as Solidity, Rust, Web3.js, and IPFS to build secure and scalable solutions. Besides blockchain, I'm also skilled in Python and Go, and I have experience with both front-end and back-end development. This allows me to deliver complete, end-to-end solutions for web and blockchain applications. 




Experience: 9 years

Yearly salary: $100,000

Hourly rate: $50

Nationality: 🇺🇸 United States

Residency: 🇺🇸 United States


Experience

Senior Blockchain Developer
eVow.io
2023 - 2025
• Lead architect for DApps development, leveraging blockchain platforms like Ethereum and Solana to deliver scalable and secure solutions. • Designed, audited, and optimized smart contracts using Solidity and Rust, ensuring robustness and security against vulnerabilities. • Spearheaded the design and development of Layer-2 solutions, enhancing transaction throughput and reducing costs for blockchain systems. • Implemented advanced tokenomics designs for token-based ecosystems, supporting scalability and sustainability. • Integrated decentralized file storage systems like IPFS to enhance data availability and resilience. • Mentored junior developers, facilitating knowledge-sharing sessions on blockchain trends and security techniques.
Blockchain Developer
GlobalStake
2019 - 2023
• Developed end-to-end blockchain solutions, including DeFi systems and enterprise-grade Hyperledger applications, catering to diverse industry needs. • Acted as the lead developer on multiple token projects, designing secure tokenomics, minting processes, and governance mechanisms. • Engineered and deployed Layer-2 scaling solutions such as rollups and sidechains to enhance blockchain efficiency. • Improved cross-chain capabilities for decentralized platforms, enabling seamless interaction with protocols like Uniswap, Aave, and MakerDAO. • Conducted internal and external smart contract audits, ensuring compliance with security standards and best practices. • Enhanced platform scalability by optimizing smart contract designs, reducing gas costs by up to 30%. • Collaborated with stakeholders to translate business requirements into technical implementations
Full Stack Developer
Regumsoft
2016 - 2019
• Designed and built responsive web applications using Python, Golang, React.js, and AWS, ensuring seamless user experiences. • Developed and launched a custom cryptocurrency exchange platform, enabling secure and scalable digital asset trading. • Played a key role in migrating monolithic systems to microservices, enhancing scalability and maintainability. • Architected and deployed RESTful APIs to support frontend and mobile integrations. • Led the integration of blockchain technology into full-stack web applications, providing users with secure trading and asset management experiences. • Optimized system architectures, achieving a 25% reduction in processing latency.

Skills

agile
api
aws
backend
blockchain
c-plus-plus
cryptography
defi
devops
erc
erc-1155
erc-20
erc-721
evm
front-end
full-stack
gcp
git
golang
mongo
nestjs
nextjs
nft
node
nosql
php
postgres
python
react
react-native
remote
rust
smart-contract
solana
solidity
sql
tokenization
tokenomics
truffle
web3
english
chinese-mandarin