Blockchain Researcher and Smart Contract Developer with a strong foundation in decentralized systems, security auditing, and smart contract engineering. Experienced in developing DApps, auditing contracts, and designing recovery and interoperability mechanisms across EVM-compatible chains. Inspired by real-world loss scenarios and worked on a vulnerability pattern detection tool. Passionate about advancing blockchain security, formal verification, and sustainable tokenomics through applied research and innovation.…

Saifullah Omar

Blockchain Researcher and Smart Contract Developer with a strong foundation in decentralized systems, security auditing, and smart contract engineering. Experienced in developing DApps, auditing contracts, and designing recovery and interoperability mechanisms across EVM-compatible chains. Inspired by real-world loss scenarios and worked on a vulnerability pattern detection tool. Passionate about advancing blockchain security, formal verification, and sustainable tokenomics through applied research and innovation.…

Available to hire

Blockchain Researcher and Smart Contract Developer with a strong foundation in decentralized systems, security
auditing, and smart contract engineering. Experienced in developing DApps, auditing contracts, and designing recovery
and interoperability mechanisms across EVM-compatible chains. Inspired by real-world loss scenarios and worked on a vulnerability pattern detection tool.
Passionate about advancing blockchain security, formal verification, and sustainable tokenomics through applied
research and innovation.

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Skills

Experience Level

Solidity
Expert
Node.js
Expert
Python
Intermediate
JavaScript
Intermediate
Docker
Beginner

Language

English
Fluent

Work Experience

Intern at Orbiton
August 1, 2024 - August 1, 2024
Worked on the smart contract auditing process, researched vulnerabilities, and identified bugs in smart contracts through static analysis.
Smart Contract Developer Intern at Vanar Blockchain
August 1, 2024 - August 1, 2024
Implemented a Smart Contract on Vanar Blockchain and learned market flow; contributed to deploying a DApp from scratch.
Blockchain Developer at Octaloops
November 1, 2024 - November 1, 2024
Smart contract development for staking DApp, presale, NFT features, and research on Real World Assets.
Blockchain Developer at Quecko
November 1, 2024 - November 20, 2025
Advanced-level Smart Contract development and Deep testing of contracts on The Graph using Foundry.

Education

Bachelor of Cyber Security at Air University
September 1, 2020 - June 1, 2024

Qualifications

NFT Training (PNY Training)
January 11, 2030 - November 20, 2025
Blockchain Essentials
January 11, 2030 - November 20, 2025
Blockchain Basics
January 11, 2030 - November 20, 2025

Industry Experience

Software & Internet, Computers & Electronics
    paper LifeKey Protocol

    Developing a decentralized recovery framework for EVM-compatible blockchains to mitigate asset loss caused by inaccessible private keys. Implements a beneficiary consensus model for ownership recovery while maintaining decentralization. Includes tokenomics with buyback and burn mechanism and future integration with ERC-4337 for account abstraction.

    Link : https://www.twine.net/signin

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