Senior Staff Engineer, Growth Product

Remote, USA Full-time Posted 2025-11-03

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

About OKX

At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me, Do the Right Thing, and Get Things Done. These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more.

About the team

The Growth Team at OKX is a dynamic group of professionals dedicated to accelerating OKX’s expansion through innovative strategies, data-driven insights, and continuous optimization. By tackling intricate business logic at scale, tapping into emerging DeFi growth opportunities, and addressing globalization and localization challenges, the team drives impactful user acquisition, engagement, and retention across global markets.

Responsibilities

Collaborate with Product, Design, and Marketing teams to deliver rapid, cross-functional innovation
Architect and maintain high-performance, highly available distributed services
Explore emerging opportunities in DeFi to promote growth and bridge centralized and decentralized solutions
Solve complex business logic challenges and drive improvements for global user experiences
Provide guidance on best practices, conduct peer code reviews, and champion continuous improvement

Requirements

Bachelor’s degree in Science, Technology, Engineering, or Mathematics
At least 8 years of backend engineering experience
Hands-on experience in developing Microservices/APIs using Java, Spring Boot, and Spring Cloud
Strong understanding of multi-threading and distributed architectures
Proficiency in working with both relational and NoSQL databases, messaging frameworks (e.g., Kafka), distributed caching solutions (e.g., Redis) and other essential tools
Comfort working in a cloud-based Linux environment
Familiarity with automated testing and continuous integration processes