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Binance CEX

Senior QA Engineer, Exploratory/Manual (Python) - Trading Tech

Japan, Tokyo, New Zealand, Wellington, Eastern Europe, Czech Republic, Prague, Asia, Australia, Brisbane, Australia, Melbourne, Australia, Sydney, Poland, Krakow, Taiwan, Taipei, South Korea, Seoul, India, Bangalore, India, Mumbai, UAE, Dubai, Ireland, Dublin
Remotefull-timeEngineering

Job Description

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world.

Responsibilities

  • Work closely with team members (Developers, Product Manager and Partners) to develop, test and deliver high quality software products.
  • Design test, development of scripted Python tests for integration test scenarios.
  • Preparation of integration test scenarios for unreleased features and changes, integrate into CI and stamp QA approved new feature for production.
  • Hands-on investigation, find root cause and communicate efficiency with other teams.
  • Identification and prioritisation of deficiencies in existing integration test scripts and implementing improvements.
  • Enhancement of existing integration framework to support improved automation and reporting.

Requirements

  • 5+ years of backend QA engineering experience.
  • Full cycle testing from designing manual tests, developing scripts and execution.
  • Strong experience with UNIX/Linux.
  • Strong coding ability using Python, Bash, without AI.
  • Experience testing backend services such as APIs, Databases, distributed services (non-monolithic).
  • Enjoys breaking things and solving problems - not just able to find out the 'what', but also the 'why'.
  • Fluency in English is required to be able to coordinate with overseas partners and stakeholders. Additional languages would be an advantage.
  • Developer background would be nice to have.

About Binance CEX

First seen: January 11, 2026
Last updated: February 24, 2026