cryptoforge
Senior Blockchain Engineer
Full-Stack Blockchain Engineer with over 8 years of expertise and a Bachelor’s degree in Computer Science. Extensive work experience in IT and finance, specializing in blockchain, Web3.js, and crypto asset projects. Proven track record in developing token economies, DApps, and cloud-based solutions. Skilled in ensuring secure, reliable, and user-friendly blockchain implementations that drive business success and innovation.
Experience: 7 years
Yearly salary: $120,000
Hourly rate: $60
Nationality: 🇺🇸 United States
Residency: 🇺🇸 United States
Experience
Web3 Developer
Spectre AI 2023 - 2024
●Developed and maintained backend infrastructure for on-chain data analysis across multiple blockchain networks including Ethereum, Solana, Polygon, and BNB Chain, enabling real-time insights into wallet behavior, token movements, and trading signals. ●Integrated Spectre AI Token (SXDT) into the trading analysis platform, allowing users to access advanced features, predictive models, and staking utilities directly through Web3 wallet connections. ●Utilized Google Cloud Platform (GCP) services such as BigQuery, Cloud Functions, and Cloud Storage to aggregate, process, and query large-scale blockchain datasets for real-time dashboards and historical analytics. ●Built RESTful and WebSocket APIs to expose trading indicators, token metrics, and behavioral risk scores to frontend and partner services, improving user experience and third-party integrations. ●Worked with Web3.js, Ethers.js, and Solana Web3 SDK to build robust dApp integrations and smart contract interactions across multiple networks. ●Collaborated with frontend engineers and data scientists to visualize on-chain patterns using dashboards, charts, and alerting mechanisms, driving user engagement and retention. ●Implemented wallet authentication and token gating features, ensuring secure access control to premium platform features through blockchain-based identity and asset ownership.
Solidity Developer
AstroSwap 2022 - 2023
Integrated the lending contract for core functionalities, enabling NFT deposits and loan management. Used an oracle to fetch real-time asset valuations, displaying borrowing limits and risks. Integrated tokens for managing interest-bearing assets and debt representation, showing balances and repayment schedules. Developed interfaces for configuring loan parameters, initiating loans, and participating in auctions using relevant contract features. Implemented wallet connection features using Ethers.js, ensuring secure and smooth transaction handling for deposits, loans, and auctions.
Smart Contract Developer
LiNear Protocol 2021 - 2022
Developed and optimized core smart contracts for the Linear Protocol, focusing on staking, restaking, and reward distribution mechanisms. Implemented functionalities for managing validators, ensuring efficient operations like adding, updating weights, and redistributing staked funds. Enabled staking and restaking across multiple blockchains, including NEAR and Solana, by integrating cross-chain capabilities using Allstake infrastructure. Utilized JavaScript test frameworks to write comprehensive unit tests, ensuring contract logic was robust and secure. Deployed smart contracts on various testnets and mainnets, optimizing performance and addressing post-deployment issues. Conducted code reviews and authored detailed documentation while collaborating with cross-functional teams for seamless integration of smart contracts.
BlockChain Developer
Swivel Finance 2019 - 2021
Worked on developing financial contracts to handle different types of tokens within the Swivel Finance protocol. Contributed to implementing fixed-rate lending features and integrated a yield-aggregator to optimize user returns. Added functionality to enable trading of tokens on secondary markets, enhancing user flexibility. Conducted thorough smart contract testing with Go and Geth, enhancing code quality through rigorous reviews and continuous improvement practices.
Full Stack Developer
Intetics 2017 - 2019
Developed front-end UI components from Figma designs into React, adding PWA experience for better user engagement and offline capabilities. Built and optimized back-end APIs, implemented MVC architecture, and developed CRUD operations for efficient server-side logic. Developed and maintained database schemas, ensuring scalability and flexibility to meet evolving application requirements. Deployed applications on Amazon Web Service, Microsoft Azure, and Google Cloud Platforms, achieving high availability and scalability. Integrated external payment platforms and developed systems for financial data import, improving data accuracy and streamlining financial reporting. Collaborated with senior engineers to review code, implement best practices, and ensure high-quality software development.
Skills
aws
cosmos
dapp
defi
ethereum
ethereumjs
full-stack
gcp
git
golang
hardhat
python
rust
smart-contract
solana
solidity
truffle
web3-py
web3js
english