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I'm a senior blockchain engineer with 7+ years of hands-on experience designing, deploying, and optimizing decentralized applications (dApps), smart contracts, and cross-chain solutions. I thrive in fast-moving environments, delivering secure and scalable blockchain ecosystems. I'm passionate about leveraging EVM-compatible chains (Ethereum, Polygon, BSC), Solana's high-performance runtime, NEAR's sharded architecture, and Stellar's payment-focused protocols to build robust, user-friendly platforms. I have led and contributed to DeFi, cross-chain bridges, and dApp development with a focus on security, performance, and developer experience.…I'm a senior blockchain engineer with 7+ years of hands-on experience designing, deploying, and optimizing decentralized applications (dApps), smart contracts, and cross-chain solutions. I thrive in fast-moving environments, delivering secure and scalable blockchain ecosystems. I'm passionate about leveraging EVM-compatible chains (Ethereum, Polygon, BSC), Solana's high-performance runtime, NEAR's sharded architecture, and Stellar's payment-focused protocols to build robust, user-friendly platforms. I have led and contributed to DeFi, cross-chain bridges, and dApp development with a focus on security, performance, and developer experience.

Nishi

Blockchain Developer, Front-End Developer, Back-End Developer, +3

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I'm a senior blockchain engineer with 7+ years of hands-on experience designing, deploying, and optimizing decentralized applications (dApps), smart contracts, and cross-chain solutions. I thrive in fast-moving environments, delivering secure and scalable blockchain ecosystems. I'm passionate about leveraging EVM-compatible chains (Ethereum, Polygon, BSC), Solana's high-performance runtime, NEAR's sharded architecture, and Stellar's payment-focused protocols to build robust, user-friendly platforms. I have led and contributed to DeFi, cross-chain bridges, and dApp development with a focus on security, performance, and developer experience.…I'm a senior blockchain engineer with 7+ years of hands-on experience designing, deploying, and optimizing decentralized applications (dApps), smart contracts, and cross-chain solutions. I thrive in fast-moving environments, delivering secure and scalable blockchain ecosystems. I'm passionate about leveraging EVM-compatible chains (Ethereum, Polygon, BSC), Solana's high-performance runtime, NEAR's sharded architecture, and Stellar's payment-focused protocols to build robust, user-friendly platforms. I have led and contributed to DeFi, cross-chain bridges, and dApp development with a focus on security, performance, and developer experience.

Available to hire

I’m a senior blockchain engineer with 7+ years of hands-on experience designing, deploying, and optimizing decentralized applications (dApps), smart contracts, and cross-chain solutions. I thrive in fast-moving environments, delivering secure and scalable blockchain ecosystems.

I’m passionate about leveraging EVM-compatible chains (Ethereum, Polygon, BSC), Solana’s high-performance runtime, NEAR’s sharded architecture, and Stellar’s payment-focused protocols to build robust, user-friendly platforms. I have led and contributed to DeFi, cross-chain bridges, and dApp development with a focus on security, performance, and developer experience.

Skills

Experience Level

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Blockchain Engineer at Ekoios Technology

January 20, 2018 - December 20, 2020

The first blockchain company of Japan, enabling clients globally to deploy and materialize blockchain's transforming power. Gained practical experience in blockchain technology, developing microservices and smart contracts in Rust, building innovative dApps and DeFi protocols with web development expertise. Focused on Rust smart contract and microservice development.

Smart Contract Developer at Liberdus Chain

January 20, 2021 - April 20, 2023

Remote blockchain company on US with a strong focus on the EVM network, developing staking smart contracts for Libertus chain and building a staking platform on Libertus in collaboration with frontend developers.

Blockchain Lead Developer at Crowdowned

June 20, 2023 - December 20, 2023

Remote ambitious blockchain startup on Stellar network, driving the development and deployment of a multi-bridge cross-decentralized exchange (DEX) and trading platform. Founding member and lead developer to manage the team and fulfill the company's goals. Built the whole product from scratch providing professional dedication and Rust development experience.

Blockchain Lead Developer at One Dex

January 20, 2024 - December 20, 2024

Remote startup on multi-DEX platform, leading development and team to fulfill the goal of creating a disruptive DeFi ecosystem on the One Dex platform. Designed and built the decentralized exchange (DEX) from the ground up and led the ecosystem development.