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Definition of Reputation Credits
Vladyslav Khakov
He/him
As a dedicated DeFi Engineer, I possess a comprehensive skill set in developing decentralized applications and smart contracts, with a strong focus on Golang and Solidity. My experience encompasses creating innovative financial solutions that enhance the efficiency and security of blockchain platforms. I am committed to leveraging my technical expertise to drive advancements in the DeFi space, ensuring that my contributions lead to tangible improvements in user experience and platform performance. With a passion for continuous learning and development, I am well-equipped to tackle the challenges of the ever-evolving blockchain landscape.
Konotop, Sumy Oblast, Ukraine, 41600
Work Experience
January 2023 - February 2024
DeFi Engineer
OpenOcean Finance
• Developed and deployed high-performance DeFi protocols on the Solana blockchain, leveraging the network's high throughput and low fees to optimize user transactions.
• Specialized in Rust programming for smart contract development, ensuring secure and efficient contract execution within the OpenOcean ecosystem.
• Integrated Solana's unique features, such as Sealevel parallel processing, into OpenOcean's offerings, enhancing the platform's scalability and user experience.
• Contributed to the design and implementation of cross-chain bridges, facilitating seamless asset transfers and expanding OpenOcean's interoperability within the DeFi space.
• Engaged with the Solana developer community, staying updated with the latest ecosystem developments to incorporate cutting-edge solutions into OpenOcean's services.
May 2022 - December 2022
DeFi Engineer
Cronaswap
• Enhanced Cronaswap's frontend capabilities by integrating key DeFi features using SvelteKit and web3.js, aligning with the latest industry standards.
• Engineered a robust upgrade to Cronaswap Interface V2, employing SvelteKit and Tailwind CSS, resulting in a 25% increase in platform engagement and user retention.
• Worked closely with the CEO to ensure development efforts were in sync with the strategic vision, driving efficient feature rollouts.
• Initiated and executed UI/UX improvements that significantly increased platform reliability and user satisfaction.
• Contributed to a 20% growth in daily active users by implementing responsive design principles and streamlining the navigation flow on the Cronaswap platform.
December 2021 - April 2022
Web3 Engineer
ChainGuardians
• Developed user-friendly interfaces using Svelte, enhancing player interaction with the crypto game environment.
• Implemented Web3 technologies to facilitate secure and efficient blockchain transactions within the gaming platform.
• Crafted and integrated smart contracts, ensuring a decentralized and tamper-proof gaming experience.
• Optimized Web3 interactions for swift transaction processing, contributing to a smooth and responsive user experience.
• Collaborated with a team of developers to innovate and push the boundaries of crypto gaming, making ChainGuardians a leader in the space.
June 2021 - November 2021
Web3 Engineer
Dragonswap
• Spearheaded Web3 engineering initiatives at Dragon Swap, a cutting-edge DEX on BSC, introducing top-tier DeFi farming and a unique DCASH lottery feature.
• Applied deep knowledge in smart contract programming, React, and Solidity to elevate Dragon Swap's platform capabilities and user engagement.
• Fostered a collaborative environment with the core development team to deploy forward-thinking features, ensuring a fluid DEX user experience.
• Instrumental in refining smart contract algorithms and UI/UX design, boosting transactional efficiency and interface intuitiveness for a diverse user base.
• Committed to the progressive development of Dragon Swap, proactively integrating emerging trends and tech to foster innovation in the DeFi arena.
August 2019 - May 2021
Software Engineer
Zfort Group
• Engaged as a Software Engineer at Zfort Group, instrumental in crafting cutting-edge software solutions, including a project developed with Golang, showcasing versatility across diverse technologies.
• Utilized proficiency in Golang alongside other programming languages and frameworks to architect and deploy robust and scalable software applications, meeting client needs and industry standards.
• Fostered collaboration within cross-functional teams, working closely with developers, designers, and project managers to streamline development processes and ensure successful project delivery.
• Played a pivotal role in the complete software development lifecycle, from conceptualization and design to implementation, testing, and deployment, ensuring adherence to best practices and quality standards.
• Actively contributed to code reviews, debugging sessions, and optimization efforts, upholding code integrity, performance, and security across all projects undertaken at Zfort Group.
Education
2018 - 2022
Kyiv National Taras Shevchenko University
Computer Science
Skills
Rust Solana Cryptography/Cryptocurrency Hyperledger DeFi/DApp/DAO Sveltekit PostgreSQL/MySQL/MSSQL Golang Ethereum & Solidty React
Languages
Ukrainian — Native or Bilingual English — Professional
Vladyslav Khakov
He/him
As a dedicated DeFi Engineer, I possess a comprehensive skill set in developing decentralized applications and smart contracts, with a strong focus on Golang and Solidity. My experience encompasses creating innovative financial solutions that enhance the efficiency and security of blockchain platforms. I am committed to leveraging my technical expertise to drive advancements in the DeFi space, ensuring that my contributions lead to tangible improvements in user experience and platform performance. With a passion for continuous learning and development, I am well-equipped to tackle the challenges of the ever-evolving blockchain landscape.
Konotop, Sumy Oblast, Ukraine, 41600
Work Experience
January 2023 - February 2024
DeFi Engineer
OpenOcean Finance
• Developed and deployed high-performance DeFi protocols on the Solana blockchain, leveraging the network's high throughput and low fees to optimize user transactions.
• Specialized in Rust programming for smart contract development, ensuring secure and efficient contract execution within the OpenOcean ecosystem.
• Integrated Solana's unique features, such as Sealevel parallel processing, into OpenOcean's offerings, enhancing the platform's scalability and user experience.
• Contributed to the design and implementation of cross-chain bridges, facilitating seamless asset transfers and expanding OpenOcean's interoperability within the DeFi space.
• Engaged with the Solana developer community, staying updated with the latest ecosystem developments to incorporate cutting-edge solutions into OpenOcean's services.
May 2022 - December 2022
DeFi Engineer
Cronaswap
• Enhanced Cronaswap's frontend capabilities by integrating key DeFi features using SvelteKit and web3.js, aligning with the latest industry standards.
• Engineered a robust upgrade to Cronaswap Interface V2, employing SvelteKit and Tailwind CSS, resulting in a 25% increase in platform engagement and user retention.
• Worked closely with the CEO to ensure development efforts were in sync with the strategic vision, driving efficient feature rollouts.
• Initiated and executed UI/UX improvements that significantly increased platform reliability and user satisfaction.
• Contributed to a 20% growth in daily active users by implementing responsive design principles and streamlining the navigation flow on the Cronaswap platform.
December 2021 - April 2022
Web3 Engineer
ChainGuardians
• Developed user-friendly interfaces using Svelte, enhancing player interaction with the crypto game environment.
• Implemented Web3 technologies to facilitate secure and efficient blockchain transactions within the gaming platform.
• Crafted and integrated smart contracts, ensuring a decentralized and tamper-proof gaming experience.
• Optimized Web3 interactions for swift transaction processing, contributing to a smooth and responsive user experience.
• Collaborated with a team of developers to innovate and push the boundaries of crypto gaming, making ChainGuardians a leader in the space.
June 2021 - November 2021
Web3 Engineer
Dragonswap
• Spearheaded Web3 engineering initiatives at Dragon Swap, a cutting-edge DEX on BSC, introducing top-tier DeFi farming and a unique DCASH lottery feature.
• Applied deep knowledge in smart contract programming, React, and Solidity to elevate Dragon Swap's platform capabilities and user engagement.
• Fostered a collaborative environment with the core development team to deploy forward-thinking features, ensuring a fluid DEX user experience.
• Instrumental in refining smart contract algorithms and UI/UX design, boosting transactional efficiency and interface intuitiveness for a diverse user base.
• Committed to the progressive development of Dragon Swap, proactively integrating emerging trends and tech to foster innovation in the DeFi arena.
August 2019 - May 2021
Software Engineer
Zfort Group
• Engaged as a Software Engineer at Zfort Group, instrumental in crafting cutting-edge software solutions, including a project developed with Golang, showcasing versatility across diverse technologies.
• Utilized proficiency in Golang alongside other programming languages and frameworks to architect and deploy robust and scalable software applications, meeting client needs and industry standards.
• Fostered collaboration within cross-functional teams, working closely with developers, designers, and project managers to streamline development processes and ensure successful project delivery.
• Played a pivotal role in the complete software development lifecycle, from conceptualization and design to implementation, testing, and deployment, ensuring adherence to best practices and quality standards.
• Actively contributed to code reviews, debugging sessions, and optimization efforts, upholding code integrity, performance, and security across all projects undertaken at Zfort Group.
Education
2018 - 2022
Kyiv National Taras Shevchenko University
Computer Science
Skills
Rust Solana Cryptography/Cryptocurrency Hyperledger DeFi/DApp/DAO Sveltekit PostgreSQL/MySQL/MSSQL Golang Ethereum & Solidty React
Languages
Ukrainian — Native or Bilingual English — Professional