Principal Backend Development Engineer

About Us

1. Responsible for trading and asset technology development, delivering better trading experiences for users and helping the business grow in a healthy, fast, and stable manner;

1. Deeply involved in the full lifecycle of core features — design, development, testing, deployment — as well as production data analysis, feature iteration/optimization, and troubleshooting complex issues;

1. Understand and master common Java architecture design, performance optimization, and high-availability principles, and apply them flexibly to optimize critical system paths;

1. Think holistically about existing and future systems, planning and building unified frameworks, platforms, or components;

1. Track cutting-edge technologies and methodologies, applying innovative approaches to solve technical challenges driven by business needs. Use technology to drive business evolution, uncover business potential, and expand business boundaries.

1. 5+ years of development and design experience; solid Java fundamentals with strong understanding of IO, multithreading, collections, and other core frameworks; familiarity with JVM internals; proficient in object-oriented design and development;

1. Familiar with open-source frameworks (Spring / Spring MVC / MyBatis) with understanding of their core concepts and implementation principles;

1. Extensive hands-on experience with at least one mainstream relational or non-relational database;

1. Familiar with distributed system design and implementation, including distributed computing, caching, messaging, search, and recommendation mechanisms; able to apply common distributed technologies appropriately to solve problems;

1. Proficiency with AI-powered development tools such as Claude Code or Cursor is a plus.

Why Join Us
At Bybit, we are committed to fostering a supportive and enriching work environment. 
Our benefits include:
- Study Growth Fund: We support your professional development and continuous learning.
- Internal Events: Participate in regular team-building activities, workshops, and events designed to promote collaboration and innovation.
- Global Collaboration: Be part of a diverse, international team, working alongside colleagues from around the world.
- Career Advancement: Access opportunities for growth and advancement within a rapidly expanding global company.
- Internal Mobility: Grow with us- Your long-term development is important to us. We offer internal job opportunities to help build your career path.