Russell D
Senior Frontend Engineer – PLATINUM Crypto/FinTech at Platinum Software Development Company- Claim this Profile
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Bio
Experience
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Platinum Software Development Company
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United States
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Software Development
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1 - 100 Employee
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Senior Frontend Engineer – PLATINUM Crypto/FinTech
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Feb 2021 - Present
Working on agile Scrum/Kanban methodologies. Solving algorithmic problems to optimize the rendering of interfaces. Building the architecture of web applications, connecting them to web3 MetaMask/WalletConnect/Ethereum/Solana. Speeded up rendering by 60x by rewriting most charts from SVG to Canvas for on-chain analytics. Developed DEX parsers on NodeJS for different networks to collect transactions, decrypt them and save them in the PostgreSQL database: Ethereum, Klaytn, Solana, Polygon. Participant of the ETHGlobal hackathon in SanFrancisco. Active member of the web3 community and open source contributor https://sidusheroes.com/ https://nftstars.app/en/ https://cheesus.ai/nft-market/ https://qdefi.io/en Show less
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05.RU
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Russian Federation
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Computer Hardware Manufacturing
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1 - 100 Employee
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Frontend Developer
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Nov 2019 - Feb 2021
The largest electronics store in the North Caucasus. I worked with legacy code on Bitrix and rewrote the frontend on Nuxt. Some sections of the web application were developed by me in React. Worked in a team of 5 front-end developers. Did code reviews and onboarding of new front-end developers. Build application architecture and solve optimization problems. Developed an internal component library that was used in various projects within the company. I set up CI/CD, wrote an A/B test system, on-the-fly sitemap generation, Chrome extensions for internal use by the HR team. Worked closely with designers and backend team to build REST architecture. https://05.ru/ Show less
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Minter
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Real Estate
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Frontend Developer
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Oct 2018 - Nov 2019
Developed a cold wallet for the Minter blockchain. PWA. The Quasar framework was used. On the backend was a headless CMS Strapi. One of the first wallets for the network. Implemented the functionality of deferred transactions and calculation of the optimal token redelegation period for the maximum APY. Migration to a new version of Minter without backward compatibility, complete redesign of the application. He was the only developer in the team, he wrote both the server part and the frontend. I used a Kanban board for management. https://wallet.reef.mn/ Show less
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