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#вакансия #hiring #web3jobs #remote #backenddeveloper #fullstackdeveloper #typescript #nodejs #blockchain #defi #solidity#crypto
Aigtech.dev Recruitment: Middle/Senior Web3 Backend/Fullstack Engineer
Aigtech.dev is seeking qualified candidates to develop production-grade Web3 products. Responsibilities include backend services, blockchain integrations, smart contract interactions, automation, and infrastructure
. Format: Remo
te Engagement: Full-time, Part-time, or Project-ba
sed Compensation: Negotiable, ranging from approximately $7,000 to $15,
000. Require
ments - Backend architecture exp
ertise - Web3 and blockchain integration capab
ilities - Smart contract interaction pro
ficiency - Experience with DeFi, NFT, and crypto
products - Development of producti
on systems Respo
nsibilities - Develop backend services for Web3 and cryptocurrency
applications - Design APIs, databases, and system
architecture - Integrate wallet
s and networks - Manage transactions an
d on-chain data - Develop dashboards an
d internal tools - Create automation, bots, and
API integratio
ns Required Skills Backend: Node.js/TypeScript, NestJS/Express/Fastify, PostgreSQL/MongoDB/Redis, REST/GraphQL/WebSocket, Docker/Linux/Git/CI/CD, an
d scalable systems. Web3: Blockchain transaction flows, EVM networks, smart contract interaction, ethers.js/web3.js, RPC providers, events,
and DeFi mechanics. Pre
ferred Qualifications Solidity, Hardhat,
Foundry, OpenZeppelin. DeFi: Swaps, staking, liquid
ity, bridges, and DEXs. Frontend: React/Next.j
s for dashbo
ards and UI. Expectations
- Clean, maintainable co
de - Independent work ethi
c - Product-oriented mindset - Cle
ar asynchro
nous communication Application Submit CV
, LinkedIn profile, and GitHub. Contact: @hidden