Blockchain Jobs in North America

UBet is a decentralized exchange for sports trading. We are building a sports prediction market using smart contracts and blockchain technology. This is a great opportunity to work on a greenfield project, contribute your ideas and create something unique of your own. Join us if you want to work with a strong collaborative team with diverse expertise, creating a next generation DeFi product.

We are looking for a blockchain engineer who will be responsible for:

• Implementing and maintaining Ethereum smart contracts for the platform, and tokens.
• Pro-actively hardening security of smart contracts.
• Working together with backend and frontend engineers to develop new features of the platform.

Our ideal candidate:

• Has minimum 5+ years of experience in software development.
• Has 1+ year experience working with Solidity.
• Is security concious.
• Expert in language of choice for smart contract framework (Typescript for Hardhat, or Rust for Foundry, etc).
• Adheres to good testing practices.
• Experienced optimizing contracts for gas fees.
• Experienced with building oracles.
• Experienced with indexing blockchain events.
• Exposure to cloud services like AWS.

First project you will work on:

• Implementing next-generation AMM for prediction markets
• Implementing tokenomics and user incentive programs as smart contracts.

UBet focuses on Sports, Fantasy Sports, Trading, Blockchains, and Blockchain / Cryptocurrency. Their company has offices in Toronto. They have a small team that's between 1-10 employees.

You can view their website at https://www.ubetsports.io/