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Blockchain Developer
Location Bergen
Total Views58
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Member since30+ Days ago
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Contact Details
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Candidate Information
  • User Experience
    Experience 5 Year
  • Cost
    Hourly Rate$7
  • availability
  • work from
    Work FromOffsite
  • check list
    CategoryInformation Technology & Services
  • back in time
    Last Active OnJune 16, 2024
Key Skills
Blockchain FintechReact.jsVue.JSCosmJS

PROFESSIONAL EXPERIENCE BlockX Ventures (Part time), Blockchain Developer March 2022 – present

•Was responsible for a team of 3 and lead the development of multiple blockchain projects.

•Participated in the design and development of custom modules of BlockX economic system using Cosmos SDK(Golang). •Developed a Defi/Dex platform using Solidity, Cosmwasm(Rust) which could run on our chain.

•Participated in developing our own NFT marketplace using ERC-20 and ERC-721 token standards.

•Took part in developing account abstraction wallet using ERC-4337 standard.

•Leveraged bridge chains to allows users bridge BCX tokens between multiple networks.

•Participated in developing a testnet SSI Wallet using Zero Knowledge proofs(zkSnark) and snark.js library.

•Developed frontend pages for the website using React.js, Vue.js and CosmJS.

•Implemented a security-focused code review process, reducing the risk of security vulnerabilities and ensuring compliance with security standards.

•Interacted with other team members and scrum master at the daily meeting for new features in the products using Agile software development methodology.

•Mentored junior developers. BairesDev, Blockchain and Frontend Developer September 2020 – January 2022

•Participated in several blockchain projects, developing smart contracts for Defi/Dex, trading bots, etc using Solidity on Ethereum. Scott Brown Blockchain Developer scott.brown0629@gmail.com +47 56 978 983 Bergen, Norway https://github.com/breavedev •Designed, developed and rebuilt 10+ structured and scalable websites for Fintech, Healthcare, Saas Platforms utilizing React.js and brought remarkable growth in each project.

•Worked closely with UI/UX designers creating responsive and pixel perfect designs, ensuring optimal user experience.

•Optimized website performance by implementing lazy loading, code splitting and caching mechanisms, resulting in improved page load times and overall user satisfaction.

•Used RESTful API and GraphQL for communication with the backend.

•Developed Unit, Integration and E2E testing cases using Cypress, Jasmine and Jest ensuring 99% code coverage.

•Utilized AWS Lambda, API Gateway, and AWS Cloud Formation to create a cloud-native architecture. Fractal, Smart Contract Engineer October 2018 – August 2020

•Participated in development of an Ethereum based Game NFT marketplace project using a range of technologies including Solidity, Web3.js, Ethers.js and Hardhat.

•Effectively utilized IPFS to securely store and distribute immutable data across the network, ensuring the reliability and integrity of the decentralized applications.

•Developed and upheld a widely adopted implementation of the ERC-20, ERC-721, and ERC1155 token standards.

•Implemented best industrial practices in gas optimization, resulting in significant cost savings.

•Fixed out possible security vulnerabilities of the NFT smart contracts.

•Participated smart contract testing, analysis and audits using MythX and Slither.

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