Typescript/Subgraph Developer
Vacancy Description
We are looking for a TypeScript/The 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
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Experience with The Graph protocol and building subgraphs.
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Strong proficiency in GraphQL for querying blockchain data.
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Familiarity with Ethereum, Solidity, and smart contract event structures.
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Experience with TypeScript and AssemblyScript for writing subgraph mappings.
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Understanding of IPFS, decentralized storage, and Web3 architecture.
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Knowledge of blockchain indexing strategies and best practices for efficient data retrieval.
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Ability to work with Geth, OpenEthereum, or other Ethereum clients for on-chain data processing.
Would be a plus
- Experience working with DeFi, NFT, or DAO projects.
- Knowledge of Substreams for advanced blockchain data indexing.
- Contributions to open-source blockchain or The Graph ecosystem.
Responsibilities
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Design, develop, and deploy subgraphs to efficiently index blockchain data.
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Write GraphQL queries to retrieve structured data from The Graph’s decentralized network.
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Work with Ethereum smart contracts and event-driven data processing.
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Optimize indexing performance, query efficiency, and gas cost management.
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Collaborate with blockchain engineers and dApp developers to integrate subgraphs into DeFi, NFT, and Web3 applications.
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Maintain and upgrade subgraphs as smart contracts and blockchain ecosystems evolve.
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Troubleshoot and resolve issues related to subgraph synchronization, entity indexing, and API performance.
What We Offer
Competitive compensation
Social package (24 working days of annual leave and 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 team
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
Would you like to join us?
Please send your resume for our review, and we will be in touch with you soon.