Chicago, IL / New York, NY / Canada / United States Remote (Global) Employment

Zero Hash is hiring a QA Engineer

Responsibilities

  • Create, document, and run functional and exploratory test cases for products relying on APIs and SDKs.
  • Perform automation tasks as needed, reducing technical debt and filling critical testing gaps using existing tools developed by SDETs.
  • Collaborate with product managers, engineers, and SDETs to convert acceptance criteria into actionable test plans and identify missing test coverage or edge conditions.
  • Take full responsibility for regression testing in assigned areas before each release and support overall release readiness.
  • Assist in establishing and conducting User Acceptance Testing as part of a company-wide standardization effort.
  • Record, categorize, and monitor defects with detailed reproduction steps, severity levels, and expected versus actual outcomes, ensuring resolution.
  • Identify areas lacking sufficient automated testing and escalate them to developers responsible for unit and integration tests.
  • Conduct testing across development, certification, and production environments and take part in release readiness evaluations.

Work Arrangement

Remote (Worldwide)

Team

The team values independent thinking, proactive problem-solving, and strong collaboration. Members are expected to adapt quickly, show empathy, and contribute to a transparent, trustworthy, and inclusive environment.

The zerohash Culture

  • Demonstrate independence and ownership by working autonomously, proposing ideas, and shaping your own contributions.
  • Show passion through innovative thinking, challenging norms, and making meaningful impact daily.
  • Foster collaboration with a positive attitude, mutual respect, and a team-first mindset where successes and setbacks are shared.
  • Take initiative by actively learning, asking questions, and embracing challenges to reach your full potential.
  • Practice empathy by listening to, respecting, and understanding colleagues, customers, and others regardless of differences.
  • Stay adaptable in a fast-moving environment by solving new problems creatively and remaining effective under pressure.
  • Support transparency by openly sharing information to empower sound decision-making across all levels.
  • Uphold integrity as a foundation for trust, both individually and organizationally.

For candidates based in Colorado

Contact colorado-wages@zerohash.com to request compensation and benefits details for specific roles. Include your Colorado city of residence and the job title or link you're interested in.

Security Notice

  • Be alert to impersonators posing as recruiters. Official communication will only come from @zerohash.com email addresses.
  • We do not contact candidates via unsolicited text messages, WhatsApp, or Telegram.
  • Apply only through our official career sites: zerohash.com/careers or zero-hash.breezy.hr.
  • Report suspicious messages or fake job postings to talent@zerohash.com. This email is for fraud reports only.

Other

  • Candidates in Colorado may request pay and benefits details by email.
  • All official correspondence originates from @zerohash.com domains.
  • We do not initiate contact via unsolicited texts, WhatsApp, or Telegram.
  • Applications must be submitted via zerohash.com/careers or zero-hash.breezy.hr.
  • Report suspicious communications to talent@zerohash.com.
About company
Zero Hash
Zero Hash is the leading crypto and stablecoin infrastructure platform and the operating system for digital money, powering the next generation of financial services. The platform supports three core pillars: Trade, Transact, and Tokenize. Through a single integration, customers can launch regulated crypto buy, sell, and custody services; enable 24/7 stablecoin-based funding, payouts, and settlement; and issue and manage tokenized assets with built-in compliance, risk controls, and reporting. Zero Hash abstracts away technical, regulatory, and operational complexity, enabling partners to treat digital assets as fast, programmable, and global financial primitives.
All jobs at Zero Hash Visit website
Job Details
Department Engineering
Category qa_testing
Posted 5 days ago