ourakano

Senior Rust Engineer

I am a passionate Blockchain Fullstack Developer particularly interested in newly-built all chains and high logic. 

Quality-oriented professional with 8+ years of experience and proven knowledge of IT strategy, programming, and web design. Especially worked on Blockchain 4+ yrs. 

As a creative & passionate developer, and fast learner with detail and high quality, I am always trying to improve development and communication processes. 


Experience: 5 years

Yearly salary: $170,000

Hourly rate: $70

Nationality: 🇺🇸 United States

Residency: 🇺🇸 United States


Experience

Rust Smart Contract Dev
IIInigence
2022 - 2022
- Designed and created the IDO program for Solana blockchain. - Helped to integrate Solana Web3 and Rust program. It included spl-token mint, spl-token staking and basic Solana wallet. - Deployed and tested smart contracts in the private blockchain. Helped implement algebraic decentralized finance Liquidity Pool math using approximation methods within the protocol contracts.
Blockchain Game Full Stack Dev
Kobgames Studio
2022 - 2023
- As a Rust/Anchor smart contract developer, I built the Solana P2E game program for this game studio. - And as a full stack developer I built the Front-end and web3 binding for Solana network. - Architected feature-rich gaming, rewards, and a pack NFT project for a major sports league. - Wrote the integration layer between the React app and the blockchain and created an authentic gaming experience for customers. - Architected feature-rich gaming, rewards, and a pack NFT project for a major sports league.
Smart Contract Dev
TwosteppeDigital
2021 - 2022
- Implemented and designed smart contracts for the DeFi protocol. - Implemented large gas optimizations in underlying DAO governance, stablecoin yield generation, liquidity arbitrage functionalities, and integration of new LP pools for the regular coin peg maintenance, such as curve finance and Liquidity Protocol. - Developed a full-features backend for testing the functionality of smart contracts. - Helped to integrate Ethereum and ER20 tokens into an exchange that is currently being built. It included address generation, token listing, and basic wallet operation related to ether and tokens using Web3.js. - Researched the use of permissioned blocks and IPFS. - Developed smart contracts, and gave a review on Solidity smart contracts.
Blockchain Dev
Simpplr
2020 - 2021
- Engaged with clients wanting to enter the blockchain space, especially in the Ethereum ecosystem. - Prototyped several optimizations including scheduling and specialized smart contracts. - Implemented Solidity smart contract module upgrades and optimizations; firebase authenticated endpoints; dependency injections; microservices, including caching and retrieving asset prices on the Spring API; and comprehensive unit tests with mocks. - Maintained and developed upon the entire Solidity stack. Managed several smart contract developers to coordinate feature implementation, code reviews, and protocol improvements.
Frontend Developer
Wirecard
2014 - 2018
- Encircle is a health insurance program financed and run jointly by the federal and state governments for low income people of all ages who do not have the money or insurance to pay for health care. - The goal of the program is to provide medical and other health care services to eligible individuals so that they are able to remain as self-sufficient as possible. - Designed a notification utility that can be used for drafting, scheduling, or executing any kind of notification along with Webhooks for a client's custom implementation. - Created a UI suitable for both LTR (English) and RTL (Arabic), with all custom controls designed to be rendered in both modes.

Skills

defi
ethereum
mern
nft
node
react
smart-contract
solana
solidity
rust
english
japanese