wasaamahmed

Block Chain Developer

Blockchain Developer & Security Researcher

With over 8 years of experience in blockchain development, security research, and decentralized application (DApp) innovation, I specialize in building secure, scalable blockchain solutions tailored to client needs. At Octaloop Technologies, I focus on developing, testing, and deploying blockchain applications with expertise in Solidity, Vyper, and Rust. I create responsive DApps using Web3.js and Ethers.js, and design robust blockchain architectures optimized for transaction efficiency and cost-effectiveness.

Previously, as a Principal Consultant at Blockchain Systems Limited, I led blockchain architecture design and smart contract development, delivering solutions for complex, high-performance environments. I engaged with clients to address critical user needs and drove R&D initiatives around emerging technologies, including Layer 2 solutions and NFTs.

With a strong foundation in cryptographic analysis and security best practices, I have a keen eye for identifying vulnerabilities, threat modeling, and conducting security audits. I bring a comprehensive approach to blockchain innovation, bridging technical depth with client engagement to drive transformative results in the Web3 space. Skilled in Solidity, Rust, C++, and cryptography, I'm passionate about advancing blockchain technology for real-world applications.



Experience: 9 years

Yearly salary: $70,000

Hourly rate: $40

Nationality: 🇵🇰 Pakistan

Residency: 🇵🇰 Pakistan


Experience

Principal Consultant
Blockchain Systems Limited
2019 - 2022
Developed a series of technical documentation on smart contract development, which increased the accessibility of blockchain technology sustainability. Engaged directly with stakeholders in weekly review meetings, gathering actionable insights for product improvements; findings led to resolving three primary user pain points resulting in significant performance enhancements. Developed comprehensive architecture designs for decentralized systems that produced a robust framework capable of supporting over 100 smart contracts concurrently without compromising network efficiency or security. Led the development of secure and efficient smart contracts using Solidity, Vyper, or other relevant programming languages.
Blockchain Security Researcher
Orbigon
2017 - 2019
Conducted thorough assessments of blockchain protocols and smart contracts to identify security vulnerabilities and recommend remediation strategies. Developed threat models to analyze potential risks and attack vectors in blockchain systems, providing actionable insights to enhance security postures. Performed in-depth analysis of cryptographic algorithms used in blockchain technologies. Led security audits of decentralized applications (DApps) and blockchain infrastructures, delivering detailed reports on security best practices and compliance with industry standards. Established incident response protocols for blockchain-related security breaches.

Skills

bitcoin
blockchain
blockchain-engineer
dapp
layer-2
nft
smart-contract
solana
english