Node.JS (Typescript/ Graph) Engineer Offline

We are looking for a Node.JS (TypeScript/Graph) Engineer to join our team! If you have experience building and optimizing subgraphs, working with TypeScript, and contributing to Web3 projects, we’d love to hear from you. 

Requirements:

• Experience with The Graph protocol and building subgraphs;
• Strong proficiency in GraphQL for querying blockchain data;
• Familiarity with Ethereum, Solidity, and smart contract event structures;
• Experience with TypeScript and Assembly Script for writing subgraph mappings; 
• Understanding of IPFS, decentralized storage, and Web3 architecture;
• Knowledge of blockchain indexing strategies and best practices for efficient data retrieval;
• Ability to work with Geth, Open Ethereum, or other Ethereum clients for on-chain data processing.

Responsibilities: 

• Design, develop, and deploy subgraphs to efficiently index blockchain data;
• Write GraphQL queries to retrieve structured data from The Graph’s decentralized network;
• Work with Ethereum smart contracts and event-driven data processing;
• Optimize indexing performance, query efficiency, and gas cost management;
• Collaborate with blockchain engineers and dApp developers to integrate subgraphs into DeFi, NFT, and Web3 applications;
• Maintain and upgrade subgraphs as smart contracts and blockchain ecosystems evolve;

• Troubleshoot and resolve subgraph synchronization, entity indexing, and API performance issues.

   

• We offer:
• Competitive compensation;
• Social package (24 working days of annual leave, 5 paid sick days);
• Flexible working hours;
• Challenging projects in diverse business domains and a variety of tech stacks;
• Personal development and professional growth opportunities;
• Work with talented, ambitious and family-feel teams;
• Educational possibilities: corporate courses, knowledge hubs, and in-house English classes;
• Compensation for your professional certification & support for your learning activities;
• Opportunity to choose IT equipment you like;
• Corporate social responsibility.