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Remote
Full-time
Job Overview
We’re looking for a Senior Full Stack Engineer to join a Web3 project.
The project is based on ZK-proof technology (zero-knowledge proofs), enabling decentralized verification of user attributes without directly exposing personal data
3+ years of commercial experience as a full-stack engineer with NodeJS (NestJS)
Strong understanding of the event loop in Node.js and its implications on application performance and scalability
2+ years of commercial experience with ReactJS/Next.js
Familiarity with asynchronous programming concepts, including Promises and async/await
Experience with optimizing code performance and addressing blocking and concurrency issues in event-driven systems
Solid understanding of blockchain technology, cryptographic principles, and decentralized systems
Experience with viem, ethers.js or similar libraries for interacting with blockchain networks
Strong problem-solving skills and the ability to troubleshoot complex issues;
Proficiency in writing unit tests, integration tests, and end-to-end tests for Node.js and blockchain components
Experience with PostgreSQL databases and query languages (e.g. SQL)
Familiarity with database design and optimization principles
Collaborate with the team to define project requirements and architecture for blockchain-based applications
Integrate blockchain functionality into new and existing systems and applications
Perform code reviews and ensure the quality and security of the developed software
Develop and maintain tests for components
Collaborate with other developers and stakeholders to identify and implement improvements.
Why IdeaSoft
from 3 years
Experience
Full-time
Employment
Remote
Work Format
Senior
Grade
B2 - Upper-Intermediate
English Level
Fullstack
Specialization
Web3 & Crypto
Industry
Outsourcing
Company Type
By job title
B2 - Upper-Intermediate
English Level
Fullstack
Specialization
Web3 & Crypto
Industry
Outsourcing
Company Type