Senior Backend Developer - DeFi

We are looking for a passionate backend developer with solid experience and no fear of learning new things. Are you a data-processing master? Do you “speak” blockchain technology? Are you a quick learner when it comes to new technologies, frameworks, or libraries? Do you want to work with the latest technologies used in the blockchain world? If you answered yes to most of the questions then we are looking forward to working with you.

Main Responsibilities:

• Develop mission-critical microservices to manage complex flows of cross-chain Smart Contract interactions
• Collect and process data coming from different blockchains and store in the off-chain database
• Develop backend services for web3 frontend apps

Requirements & skills:

• 4+ years of continuous programming experience
• Strong knowledge of Node.js and Typescript
• Experience with some SQL or NoSQL database
• Written and spoken communication skills in English for professional environment

Not required but nice to have:

• Experience with ethers.js
• Experience with GraphQL
• Experience with thegraph (subgraphs)
• Experience with Solidity
• Experience with AWS services
• Experience with writing unit and integration tests
• Experience with Nest.js
• Experience in DeFi

Benefits

• 100% remote & flexible hours
• Growing challenging environment
• Learning possibilities (conferences, meetups, courses, etc.)
• Additional equipment
• Paid days off