Backend Engineer • Senior

Who you are

You have 5+ years of backend engineering experience, particularly in developing server-side applications and APIs. Your expertise includes working with blockchain technologies and you understand the intricacies of decentralized applications. You are proficient in Java and Node.js, and have experience with RESTful APIs, ensuring they are optimized for performance and scalability.

You possess a strong understanding of blockchain principles and have hands-on experience with smart contract development, particularly using Solidity. Your problem-solving skills are top-notch, and you thrive in collaborative environments where you can contribute to innovative projects that reshape the financial ecosystem.

What you'll do

As a Senior/Staff Backend Engineer at OKX, you will be responsible for developing and optimizing server-side APIs that support our blockchain-related services. You will collaborate closely with product teams to ensure that our offerings meet the needs of users while maintaining high standards of security and performance. Your role will involve designing scalable systems that can handle significant transaction volumes, and you will be expected to troubleshoot and resolve any issues that arise in production.

You will also play a key role in mentoring junior engineers, sharing your knowledge of best practices in backend development and blockchain technology. Your contributions will directly impact the user experience of our DeFi products, helping to drive user engagement and satisfaction. You will be part of a dynamic team that is passionate about leveraging blockchain to create innovative financial solutions.

What we offer

At OKX, we offer a competitive salary and benefits package, along with opportunities for professional growth and development. You will work in a supportive environment that values collaboration and innovation. Join us in our mission to reshape the financial ecosystem through cutting-edge technology and a commitment to user empowerment.