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John Veetle

@johnveetle

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Experienced Full-stack Web Developer and Blockchain Engineer with 5+ years of experience.

Malaysia

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What I'm looking for

Passionate about leveraging technology to create impactful solutions in Web3 and FinTech sectors, focusing on efficiency and innovation.

Dynamic Full-stack Web Developer and Blockchain Engineer with over 5 years of experience in designing and developing innovative blockchain applications and user-centric web solutions. Proven track record in enhancing efficiency and reducing costs through the implementation of smart contracts and decentralized applications.

Expertise in both frontend and backend technologies, with a strong focus on React, Solidity, and various blockchain platforms. Committed to leveraging technology to create impactful solutions in the Web3 and FinTech sectors.

Key achievements include spearheading the design and development of the NFT deployer, resulting in a 40% increase in efficiency, and implementing over 20 smart contracts and decentralized applications, leading to significant reductions in transaction processing time and gas fees.

Experience

Work history, roles, and key accomplishments

Senior Blockchain Developer

Earnpark

Aug 2022 - Jan 2024 (1 year 5 months)

Spearheaded the design and development of an NFT deployer, enhancing efficiency in deploying non-fungible tokens. Implemented over 20 smart contracts and decentralized applications, significantly reducing transaction processing time and gas fees. Mentored junior developers and engineered a robust backend infrastructure for Web3 and FinTech.

NFT Smart Contracts Decentralized Application Development Blockchain Backend Development Web3 Solidity Mentorship Fintech

Lead Frontend Developer

DevPark

Mar 2021 - Sep 2022 (1 year 6 months)

Developed user interfaces for a financial application using React and Material UI, improving user satisfaction. Led the migration of frontend architecture to GraphQL, enhancing API response times and reducing deployment errors through CI/CD implementation.

React Material UI GraphQL CI CD Docker Kubernetes Frontend Development User Interface Design

Web Blockchain Developer

Deso

May 2019 - Mar 2021 (1 year 10 months)

Specialized in Solidity and Rust for multi-chain environments, focusing on the Heroswap project. Improved product performance by resolving critical bugs and enhanced user experience, significantly increasing daily traffic.

Solidity Rust Multi Chain Development User Experience Blockchain Performance Ethereum Polygon Solana

Education

Degrees, certifications, and relevant coursework

National University of Singapore

Master of Technology, Software Engineering

2017 - 2019

Pursued a Master of Technology in Software Engineering, focusing on advanced software development practices and blockchain application development.

National University of Singapore

Bachelor of Technology, Blockchain Technology

2013 - 2017

Studied blockchain technologies including Solana, Ethereum, Solidity, and Rust. Gained expertise in various blockchain platforms and programming languages essential for developing decentralized applications.