Smart Contract Engineer

About BIT

BIT (formerly Matrixport) is a global digital asset financial services and infrastructure group. Headquartered in Singapore and founded in 2019, BIT bridges traditional finance and digital assets through governance-driven financial services and technology.

The firm manages over US$7 billion in assets and facilitates more than US$7 billion in monthly trading volume. BIT offers services including custody, trading, asset and wealth management, liquidity and financing solutions, and tokenised real-world assets (RWA), serving institutional and professional investors globally.

BIT Group entities maintain a licensed and regulated footprint across Singapore, Hong Kong, Switzerland, the United Kingdom, the United States and Bhutan.

For more information, visit www.bit.com

Kickstart Your Journey at BIT

At BIT, we come together as a dynamic team to tackle exciting challenges head-on, creating an environment bursting with openness, transparency, and inclusivity. Every graduate is a vital part of our mission, and your ideas will always be valued. We’re searching for passionate, intellectually curious, and entrepreneurial individuals ready to make a real impact in the crypto ecosystem and help create innovative products for the next billion users.

Make a Difference in the Future of Web3!

Gain Hands-On Experience with Cryptocurrencies!

Unlock Global Opportunities!

Mentorship and Networking with Industry Leaders!

Join a Fun, Vibrant, and Engaging Culture!

About the Team

Matrixdock is a real-world asset (RWA) tokenization platform, offering tokenized gold (XAUm), tokenized silver (XAGm), and a short-term treasury bill token (STBT). XAUm is fully backed 1:1 by LBMA-accredited gold bars of 99.99% purity and is live on Ethereum, BSC, Solana, Sui, and other major chains. You will join the core smart contract team and own the on-chain systems that carry real assets.

Responsibilities

• Design, build, and ship the core smart contracts for our tokenized RWA products.
• Build and maintain protocol implementations across EVM chains (Ethereum / BSC / Tron) and non-EVM chains (Solana / Sui / Stellar).
• Build the contract security and governance framework — access control, timelocked operations, and upgradeable architecture.
• Develop a deep understanding of leading DeFi protocols and own third-party protocol integrations.
• Write secure, gas-efficient contract code with high test coverage.
• Build on-chain monitoring and operations tooling to detect anomalous events.
• Stay current with EIPs, new chain features, and industry security incidents.
• Contribute to the overall architecture of our blockchain systems and provide technical guidance to team members.

Minimum Requirements

• Bachelor’s degree or above in Computer Science or a related field; 5+ years of software development experience, including 2+ years in smart contract development.
• Strong proficiency in at least one major blockchain platform such as Ethereum, Solana, or Sui.
• Proficiency with the mainstream development frameworks for your chain.
• Deep understanding of smart contract security best practices.