Top Talent like Kyohei are on Pangea

Pangea, a YC company, connects companies with fractional talent. Fractional hiring allows companies to move faster and work with more specialized talent, while giving talent more flexibility and independence. If you are talent open to fractional work, apply here. If you’re a company looking for high-quality fractional talent, learn more here.

Kyohei Ito

Web3 Developer • Full-stack Engineer • HKI, Uusimaa, FI
Solidity
Web3
TypeScript
React
Node.js
GraphQL
Firebase
Hardhat
Amazon Web Services
Laravel
Vue.js
Available for hire fromNegotiable
Full-Time Roles
Contracts
Professional Full-stack Engineer with a Bachelor's degree in Computer Science and 10 years of experience
Professional Full-stack Engineer with a Bachelor's degree in Computer Science and 10 years of experience, a proven history of software engineering in several companies and firms from different industries including financial services, information technology, decentralized finance and NFT marketplaces, etc. As a fast learner and problem solver, seeking to leverage software development skills as a Full-stack developer.

Projects

Senior Blockchain Engineer

 Built P2E NFT Game on BSC network

Senior Blockchain Engineer

 Built P2E NFT Game on Harmony network

Senior Blockchain Engineer

 Built Defi with Staking feature on Polygon Network

Work History

S

Senior Blockchain Engineer

Self Employed Built P2E NFT Game on BSC network - CryptoLegions.  Built P2E NFT Game on Harmony network - WenLambo.  Built Defi with Staking feature on Polygon Network - HyperMatic.  Built CasperPad Site with token sale, vesting and staking feature. (My client has earned 700,000 USD within 5 hours.)  Built game portal site with React. - Ghospers.   Implement token airdrop with Suni token in the smart contract with Solidity on BSC network for SassyUnicorns.  Mint and Built Lunachow token & Lunachow NFT Marketplace.  Built the FTE with React for New Eco-System will be called Zeroloss.   Developed the system to show the status and log of transactions as real-time following users by using Chart and Material Theme.  Environment: Blockchain, DApps, Ethereum, BSC, Solana, Solidity, Rust, Metaplex, CandyMachine, Hyperledger, Truffle, Ganache, HardHat, Remix, Web3.js, Wallet, React, Vue, Node.js, Laravel, Express, ES5, ES6, MySQL, MongoDB, Postman, Tailwind CSS
R

Senior Blockchain Engineer

RubidexJul 2021 - Feb 2022 • 8 mos Built secure, data-storage blockchain network using Cosmos SDK  Synchronized Encrypted Data Lake  Used a patent pending process allowing for decentralized data storage, access and protection.  Ensured data integrity on data transfer using the most trending and trusted encryption technologies.  Defined a Unified File Structure for data storage on nodes  Developed a unique indexing technology to improve data search in the blockchain - Key Achievements: Developed a DISTRIBUTED ENCRYPTED DATA SOLUTIONS that eliminates the database
P

Smart Contract & Backend Engineer

POP! Finance, Faculty Group May 2020 - Jun 2021 • 1 yr 2 mos Single-sided Mutual Liquidity Pool smart contract  Upgradeable Proxy to deploy dynamic MLPs.  Mintable ERC20 token POP! and reward system to Liquidity Pools and Staking Pools (Candy Farms)  Subgraph for query historical events, transaction, blocks.  Web3 integration using ether.js React Module  Use Vanilla ReactJs to implement smart frontend, AmplifyApp(AWS) for CI/CD.  Multi-chain integration on Ethereum, Polygon and EWV (Energy Web Chain). - Key Achievements: Providing single-sided liquidity for MLP, creating a trustless Mutual Liquidity Pool
E

Blockchain Engineer

EWC, Faculty GroupMay 2019 - May 2020 • 1 yr 1 mo BEP-20 based CashCow, Milk  Token Pre-sale with ICO, Airdrop system  Farms and Staking pools with Native Tokens and BUSD  NFT mint, trading system for collectibles and Genesis NFTs.  NFT staking with Milk Rewards  Pinata integration for contents of NFTs - Key achievements: Consult customers professional tokenomics and lead frontend team
S

Senior Software Engineer

ShogunJan 2017 - May 2018 • 1 yr 5 mos Worked well in a team to implement new features and optimize company products  Ensured a well-architected platform with React, Typescript, Redux and Redux-saga.  Arranged the UI structure converting class components to functional components using React Hooks and some Redux stores to React context, resulting in the size of the codebase to 90%  Developed a Redux middleware to optimize duplicated and redundant code pieces in the communication module and eventually reduced the size of the communication module by 60%  Reviewed up to 10 pull requests per week and guided in coding style.
H

Software Engineer

HuaHui, TechSep 2015 - Jan 2017 • 1 yr 5 mos ClamAV based anti-virus software (c/c++)  Malware detection system on mail server  Real-time scan engine on PC platform  Auto-update system  Quarantined file upload system  Schedule Management system  Behavior Monitoring System for unknown viruses (similar to Windows Defender Anti-Virus)
G

JS Core Developer

GoogleApr 2015 - Sep 2015 • 6 mosJS Core Developer
U

PHP Developer

UACJ Nagoya Sight Mar 2014 - Nov 2014 • 9 mos Built the system to manage employees by using Laravel.  Served the project with the apache server.  Environment: PHP, Laravel, Html, CSS, JavaScript, Apache, Xampp

Education

U

University of Tokyo

Bachelor's Degree, Computer ScienceApr 2010 - Aug 2014

How Pangea Works

Effortlessly discover top talent

We’ve distilled the candidate search from endless hours down to just a few minutes. Using Pangea’s AI-powered search tools, you can find top fractional talent able to take on your next project. Our system looks at your company’s niche and your needs to find the perfect match faster than any traditional hiring platform.

Start working with talent today

The top talent on Pangea is ready to get started with you right now. You can message or hire a candidate right from their profile page and start assigning work as soon as they respond. And the best part? Pangea’s fractional contract structure lets you start small and ramp up as your needs change, keeping your costs manageable and your team’s capabliities flexible.

Track work and invoices in one place

Assign tasks, track progress, and complete invoices all on Pangea. We’ve combined every part of the hiring process into one platform to eliminate the miscommunication that’s unavoidable on other freelance platforms. We even send out 1099s to your contractors at the end of the year!

Talk with a Talent Expert

Members of our team are available to help you speed through the hiring process.
Available Now
Book a Call
Professional Full-stack Engineer with a Bachelor's degree in Computer Science and 10 years of experience
Professional Full-stack Engineer with a Bachelor's degree in Computer Science and 10 years of experience, a proven history of software engineering in several companies and firms from different industries including financial services, information technology, decentralized finance and NFT marketplaces, etc. As a fast learner and problem solver, seeking to leverage software development skills as a Full-stack developer.

Talk with a Talent Expert

Members of our team are available to help you speed through the hiring process.
Available Now
Book a Call

Top Talent like Kyohei are on Pangea

Pangea, a YC company, connects companies with fractional talent. Fractional hiring allows companies to move faster and work with more specialized talent, while giving talent more flexibility and independence. If you are talent open to fractional work, apply here. If you’re a company looking for high-quality fractional talent, learn more here.

Kyohei Ito

Web3 Developer • Full-stack Engineer • HKI, Uusimaa, FI
Solidity
Web3
TypeScript
React
Node.js
GraphQL
Firebase
Hardhat
Amazon Web Services
Laravel
Vue.js
Available for hire fromNegotiable
Full-Time Roles
Contracts

Projects

Senior Blockchain Engineer

 Built P2E NFT Game on BSC network

Senior Blockchain Engineer

 Built P2E NFT Game on Harmony network

Senior Blockchain Engineer

 Built Defi with Staking feature on Polygon Network

Work History

S

Senior Blockchain Engineer

Self Employed Built P2E NFT Game on BSC network - CryptoLegions.  Built P2E NFT Game on Harmony network - WenLambo.  Built Defi with Staking feature on Polygon Network - HyperMatic.  Built CasperPad Site with token sale, vesting and staking feature. (My client has earned 700,000 USD within 5 hours.)  Built game portal site with React. - Ghospers.   Implement token airdrop with Suni token in the smart contract with Solidity on BSC network for SassyUnicorns.  Mint and Built Lunachow token & Lunachow NFT Marketplace.  Built the FTE with React for New Eco-System will be called Zeroloss.   Developed the system to show the status and log of transactions as real-time following users by using Chart and Material Theme.  Environment: Blockchain, DApps, Ethereum, BSC, Solana, Solidity, Rust, Metaplex, CandyMachine, Hyperledger, Truffle, Ganache, HardHat, Remix, Web3.js, Wallet, React, Vue, Node.js, Laravel, Express, ES5, ES6, MySQL, MongoDB, Postman, Tailwind CSS
R

Senior Blockchain Engineer

RubidexJul 2021 - Feb 2022 • 8 mos Built secure, data-storage blockchain network using Cosmos SDK  Synchronized Encrypted Data Lake  Used a patent pending process allowing for decentralized data storage, access and protection.  Ensured data integrity on data transfer using the most trending and trusted encryption technologies.  Defined a Unified File Structure for data storage on nodes  Developed a unique indexing technology to improve data search in the blockchain - Key Achievements: Developed a DISTRIBUTED ENCRYPTED DATA SOLUTIONS that eliminates the database
P

Smart Contract & Backend Engineer

POP! Finance, Faculty Group May 2020 - Jun 2021 • 1 yr 2 mos Single-sided Mutual Liquidity Pool smart contract  Upgradeable Proxy to deploy dynamic MLPs.  Mintable ERC20 token POP! and reward system to Liquidity Pools and Staking Pools (Candy Farms)  Subgraph for query historical events, transaction, blocks.  Web3 integration using ether.js React Module  Use Vanilla ReactJs to implement smart frontend, AmplifyApp(AWS) for CI/CD.  Multi-chain integration on Ethereum, Polygon and EWV (Energy Web Chain). - Key Achievements: Providing single-sided liquidity for MLP, creating a trustless Mutual Liquidity Pool
E

Blockchain Engineer

EWC, Faculty GroupMay 2019 - May 2020 • 1 yr 1 mo BEP-20 based CashCow, Milk  Token Pre-sale with ICO, Airdrop system  Farms and Staking pools with Native Tokens and BUSD  NFT mint, trading system for collectibles and Genesis NFTs.  NFT staking with Milk Rewards  Pinata integration for contents of NFTs - Key achievements: Consult customers professional tokenomics and lead frontend team
S

Senior Software Engineer

ShogunJan 2017 - May 2018 • 1 yr 5 mos Worked well in a team to implement new features and optimize company products  Ensured a well-architected platform with React, Typescript, Redux and Redux-saga.  Arranged the UI structure converting class components to functional components using React Hooks and some Redux stores to React context, resulting in the size of the codebase to 90%  Developed a Redux middleware to optimize duplicated and redundant code pieces in the communication module and eventually reduced the size of the communication module by 60%  Reviewed up to 10 pull requests per week and guided in coding style.
H

Software Engineer

HuaHui, TechSep 2015 - Jan 2017 • 1 yr 5 mos ClamAV based anti-virus software (c/c++)  Malware detection system on mail server  Real-time scan engine on PC platform  Auto-update system  Quarantined file upload system  Schedule Management system  Behavior Monitoring System for unknown viruses (similar to Windows Defender Anti-Virus)
G

JS Core Developer

GoogleApr 2015 - Sep 2015 • 6 mosJS Core Developer
U

PHP Developer

UACJ Nagoya Sight Mar 2014 - Nov 2014 • 9 mos Built the system to manage employees by using Laravel.  Served the project with the apache server.  Environment: PHP, Laravel, Html, CSS, JavaScript, Apache, Xampp

Education

U

University of Tokyo

Bachelor's Degree, Computer ScienceApr 2010 - Aug 2014

How Pangea Works

Effortlessly discover top talent

We’ve distilled the candidate search from endless hours down to just a few minutes. Using Pangea’s AI-powered search tools, you can find top fractional talent able to take on your next project. Our system looks at your company’s niche and your needs to find the perfect match faster than any traditional hiring platform.

Start working with talent today

The top talent on Pangea is ready to get started with you right now. You can message or hire a candidate right from their profile page and start assigning work as soon as they respond. And the best part? Pangea’s fractional contract structure lets you start small and ramp up as your needs change, keeping your costs manageable and your team’s capabliities flexible.

Track work and invoices in one place

Assign tasks, track progress, and complete invoices all on Pangea. We’ve combined every part of the hiring process into one platform to eliminate the miscommunication that’s unavoidable on other freelance platforms. We even send out 1099s to your contractors at the end of the year!

Talk with a Talent Expert

Members of our team are available to help you speed through the hiring process.
Available Now
Book a Call
Pangea empowers fractional work across the world for marketing and design roles.