OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa.

Who We Are

At OKX, we believe the future will be reshaped by technology. Founded in 2017, we are revolutionising world systems through our cutting-edge digital asset exchange, Web3 portal and blockchain ecosystems. We reshape the financial ecosystem by offering some of the most diverse and sophisticated products, solutions, and trading tools on the market. Trusted by more than 50 million users in over 180 countries globally, OKX empowers every individual to explore the world of Web3. With our extensive range of products and services, and unwavering commitment to innovation, OKX envisions a world of financial access backed by blockchain and the power of decentralized finance.
We are innovative in the way we think, work, and in the products we create. We are also socially responsible by actively participating and encouraging employees to take part in various public welfare activities. With more than 3,000 employees around the world, we believe embracing diversity and inclusion will spark the creation of long-term value for the industry. Come Build the Future with Us now!

About the Opportunity

We're a tightly knit team under the WEB3 umbrella of OKX, working on innovative on-chain solutions to create a better OKX for our customers.
We are seeking a talented Smart Contract Engineer to join our team. The ideal candidate will have expertise in developing and auditing smart contracts with a focus on Marketplace, and multi assets like NFTs, Cryptos, Ordinals, Runes using languages like Solidity or Rust, and work on various blockchains including Solana, TON, Bitcoin, L2s and other. Security is a top priority for us, and we are looking for someone with a strong understanding of best practices in smart contract security.

What You’ll Be Doing

  • Design, develop, and deploy smart contracts with a focus on NFTs and other blockchain-based assets
  • Write clean, efficient, and maintainable Solidity code for EVM-based projects.
  • Develop smart contracts on various blockchains, including Solana, TON, L2s and others
  • Responsible for researching new technologies and directions in Web3, participating in product planning, and promoting product launches

What We Look For In You 

  • Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
  • Strong proficiency in developing smart contracts with Solidity or Rust/Move 
  • Familiarity with contract development frameworks such as Hardhat, Foundry, Anchor, etc
  • Comprehensive involvement in DeFi, NFTs or other Web3 projects, with hands-on experience in designing, developing, and deploying smart contracts, decentralized applications (dApps), or other blockchain-based solutions
  • Passion for technology and the blockchain industry, willingness to take on challenges and embrace innovation

Nice to Haves

  • Contributions to open-source projects related to blockchain or smart contracts.
  • Knowledge of contract security, and research on common attacks on  blockchain
  • Energetic and proactive mindset, always eager to explore and experiment with new ideas and technologies.

Perks & Benefits

  • Competitive total compensation package
  • L&D programs and Education subsidy for employees' growth and development
  • Various team building programs and company events
  • Wellness and meal allowances 
  • Comprehensive healthcare schemes for employees and dependants 
  • More that we love to tell you along the process!

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