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Shafaq Ayyub

@shafaqayyub

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Experienced Blockchain and Backend Developer specializing in smart contracts.

Pakistan

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What I'm looking for

I am seeking a role that fosters innovation and collaboration, where I can leverage my blockchain expertise to drive impactful projects.

I am a Backend and Blockchain Developer with over 5 years of experience in creating secure and scalable decentralized applications and RESTful APIs. My expertise lies in smart contract development on Ethereum, backend engineering with Python and Node.js, and blockchain integrations using Web3 technologies. I have a proven track record of optimizing gas usage, deploying DApps, and leading development teams to success.

Currently, I work as a Blockchain Developer at Swati Technologies, where I design and deploy decentralized applications with robust smart contract architecture. Previously, I led the design and implementation of a stablecoin ecosystem at AHOM Limited, ensuring price stability and regulatory compliance. My passion for DeFi and delivering enterprise-grade blockchain solutions drives my commitment to excellence in every project I undertake.

Experience

Work history, roles, and key accomplishments

Current

Blockchain Developer

Current

Swati Technologies

Nov 2023 - Present (1 year 8 months)

Designed and deployed decentralized applications (DApps) with robust smart contract architecture. Integrated .NET-based blockchain features into enterprise products ensuring seamless interoperability. Implemented real-time communication using XMPP and Ejabberd to enhance security and scalability.

Smart Contracts dApps .NET XMPP Ejabberd Security Protocols Product Interoperability

Blockchain Developer

AHOM Limited

Jan 2023 - Oct 2023 (9 months)

Led the design and implementation of a stablecoin ecosystem with mechanisms for asset-backed pegging, reserve audits, and smart contract-based minting/burning. Developed and deployed Ethereum smart contracts and dApps using Solidity, Hardhat, and web3.py.

Stablecoin Development Smart Contracts Solidity Hardhat NFT Marketplace React

Blockchain & ML Engineer

AlgoRepublic

Oct 2021 - Sep 2022 (11 months)

Trained and deployed machine learning models for email classification using NLTK, Spacy, SVM, and Naive Bayes. Managed blockchain team, delivering EVM-compatible smart contracts and earning 'Employee of the Quarter.'

Machine Learning NLTK SpaCy SVM Naïve Bayes Smart Contracts EVM Team Management

Junior Blockchain Developer

ABCD Arab

Sep 2020 - Sep 2021 (1 year)

Developed EOSIO blockchain modules and Python-based APIs using web3.py. Assisted in wallet integration and security optimization across decentralized platforms. Facilitated agile delivery of smart contracts and mentored junior engineers.

EOSIO Python API Development Agile Smart Contracts Mentorship