This job is no longer available

The job listing you are looking has expired.
Please browse our latest remote jobs.

See open jobs →
← Back to all jobs
Binance logo
Binance

QA Engineer (On-chain Data)

Fully Remote Engineering
Added
11 days ago
Location
Type
Full time
Salary
Not Specified

Use AI to Automatically Apply!

Let your AI Job Copilot auto-fill application questions
Auto-apply to relevant jobs from 300,000 companies

Auto-apply with JobCopilot Apply manually instead
Save job

Related skills

sql python web3 blockchain ci/cd

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by over 280 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.

Join the Exchange Service team at Binance, the world's leading cryptocurrency exchange serving over 250M+ registered users across 100+ countries. As dedicated software engineers, we are responsible for developing and maintaining the core trading platform, ensuring seamless and efficient operations. Our work solidifies Binance as the preferred choice for crypto enthusiasts worldwide.

Responsibilities

  • Monitor the security of on-chain and business data to ensure data consistency and fund safety.
  • Identify and analyze issues such as duplicate entries, missing transactions, and abnormal activities, and drive timely resolution.
  • Propose optimization suggestions during daily operations to enhance overall fund security and data accuracy.
  • Participate in test case design, test data preparation, testing execution, and the development of automated testing scripts.

    • Requirements

  • At least 3 years of experience in QA (Quality Assurance) or Operations Engineering, with proficiency in automation testing and solid backend testing and coding skills.
  • Strong understanding of blockchain and Web3 concepts, familiar with major blockchain networks, blockchain data query methods, fund security logic, account system architecture, transaction lifecycles, and smart contracts.
  • Experience using blockchain explorers (e.g., Etherscan, BscScan) or analyzing node logs is preferred.
  • Proficient in SQL testing, capable of independently writing and executing SQL queries for data verification.
  • Skilled in Python / Shell scripting, able to independently process and validate data.
  • Familiar with Agile / Scrum development methodologies.
  • Experienced with Git, CI/CD pipelines, and API testing workflows.
  • Background in financial institutions, clearing and settlement systems, or risk control systems is preferred.

    • Bonus

  • Experience in big data middleware testing, such as Hadoop, Hive, Spark, Kafka, or Flink.

    • Additional Information

    Why Binance

    • Shape the future with the world’s leading blockchain ecosystem

    • Collaborate with world-class talent in a user-centric global organization with a flat structure

    • Tackle unique, fast-paced projects with autonomy in an innovative environment

    • Thrive in a results-driven workplace with opportunities for career growth and continuous learning

    • Competitive salary and company benefits

    • Work-from-home arrangement (the arrangement may vary depending on the work nature of the business team)

    Binance is committed to being an equal opportunity employer. We believe that having a diverse workforce is fundamental to our success.

    By submitting a job application, you confirm that you have read and agree to our Candidate Privacy Notice.

    Use AI to Automatically Apply!

    Let your AI Job Copilot auto-fill application questions
    Auto-apply to relevant jobs from 300,000 companies

    Auto-apply with JobCopilot Apply manually instead
    Share job

    Meet JobCopilot: Your Personal AI Job Hunter

    Automatically Apply to Remote Engineering Jobs. Just set your preferences and Job Copilot will do the rest—finding, filtering, and applying while you focus on what matters.
    Activate JobCopilot

    Related Engineering Jobs

    See more Engineering jobs →