jak18000

Full Stack Software Engineer

Accomplished full-stack software engineer with over seven years of experience developing scalable applications and a strong focus on Web 3.0 technologies. Proficient in frameworks, languages, and blockchain development methodologies, with a proven track record of delivering high-impact, award-winning DeFi projects. Self-motivated with a passion for advancing decentralized technologies and recognized for quickly mastering new tools and contributing to innovative solutions in traditional and blockchain-based ecosystems.


Experience: 9 years

Yearly salary: $150,000

Hourly rate: $75

Nationality: 🇺🇸 United States

Residency: 🇺🇸 United States


Experience

Web3 Backend Engineer
Anti Rug Agent
2025 - 2025
Worked with Anti Rug Agent to develop and optimize APIs for their website and upcoming Chrome extension, integrating Solana RPC calls and third-party data sources. Managed a 1M+ Solana token database, improving performance with Redis caching, connection pooling, and multi-cURL requests. Built real-time liquidity pool parsers, implemented fraud detection using DynamoDB, and deployed scalable backend services. Led a Sei blockchain hackathon project in under a day. Efficiently collaborated with a global team, integrating AI into my workflow and managing version control via GitHub.
Full Stack Blockchain Developer
Animal Farm v3
2023 - 2023
Rapidly gained a through understanding of a complex Web3 codebase in order to upgrade and fix the Solidity smart contracts holding over $22 million in invested liquidity. Intelligently utilized Hardhat, ethers.js, and Chai.js to thoroughly test functionality of the existing smart contracts. Added improvements to the smart contracts to ensure investors' funds are being used optimally and correctly.
Full Stack Web Developer
Sentient Energy
2021 - 2022
Utilized React.js, Python, Django, and PostgreSQL to replace an external software tool, saving the company ~$10,000 a year. Built independently and effectively to forge this tool from scratch while meeting team deadlines. All members of the Sentient SQA team often used this tool.

Skills

ai
assembly
aws
backend
blockchain
ci-cd
computer-science
css
data-science
defi
docker
engineer
ethereum
front-end
hardhat
heroku
java
javascript
jquery
layer-2
machine-learning
meme
mobile
nextjs
nft
nosql
openzeppelin
postgres
python
react
redis
reliability
scikit-learn
solana
solidity
sql
tailwind
tensorflow
web3
full-stack
english