Oleh O.
Software Engineer at Defuse Labs
Based in Ukraine
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Seniority
Staff
Department
Information Technology
Location
Ukraine
Industry
Technology, Information and Internet
Company size
17
Contact information
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o•••••••@defuselabs.org
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5 credits+380 ••• •••• ••••
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Background
About Oleh O.
Languages: JavaScript, TypeScript, Golang. Backend: Node.js, Nest.js, Serverless; Queues: RabbitMQ; Databases: PostgreSQL, MySQL, Redis; ORMs: TypeORM, Knex.js; Blockchain: TronWeb, Ethers.js, EVM, Near, Bitcoin, Dogecoin, ZCASH, Solana, XRP, DeFi, Web3, ccxt, Uniswap, Ref.finance. Protocols: HTTP, WebSockets, RPC; Cloud: AWS (Lambda, S3, SQS, API Gateway); CI/CD: Jenkins; Testing: Jest;
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