Quality Assurance Engineer

FareHarbor•Denver, CO

3d•$78,329 - $117,493•Hybrid

About The Position

FareHarbor, a Booking Holdings company, is looking for a full-time Quality Assurance Engineer to join our team in Denver. We’re a quickly growing company with a robust product that tens of thousands of people use to run their businesses every day. As a QA Engineer, you will play a key role in embedding quality throughout the software development lifecycle. You will work closely with Product and Engineering teams across Amsterdam and San Francisco to design effective testing strategies, improve our automation practices, and ensure the reliability and maintainability of our systems. This role combines technical testing expertise, strong collaboration, and quality ownership, helping teams deliver secure, scalable, and high-quality software.

Requirements

3+ years of professional software testing experience, including both manual and automated testing
Experience owning testing for production systems and ensuring quality in customer-facing releases
Hands-on experience building and maintaining automated tests using modern frameworks (e.g. Cypress or similar)
Proficiency in JavaScript, TypeScript, Python, or another modern programming language
Experience testing and maintaining HTTP APIs
Familiarity with test automation design patterns and testing pyramid principles
Experience applying Shift Left testing approaches in collaborative development environments
Strong debugging, analytical thinking, and problem-solving skills
Ability to reproduce, document, and communicate issues clearly and effectively
Excellent collaboration and communication skills when working with cross-functional teams
Demonstrated ownership and accountability for measurable quality outcomes

Responsibilities

Define and execute the comprehensive test strategy for assigned application areas
Contribute to the evolution and documentation of team-wide quality standards and testing practices
Strategically balance manual and automated testing to maximize coverage and efficiency
Participate in investigation, root cause analysis, and prevention planning for production issues
Develop and maintain automated tests using modern frameworks and best practices aligned with the testing pyramid
Test HTTP APIs for functional correctness, reliability, and performance
Utilize debugging techniques, system logs, and monitoring data to identify and isolate defects
Advocate for secure, maintainable, and testable system design within the engineering team
Adopt Shift Left testing practices, collaborating early in development to validate features iteratively
Work closely with Product Managers and Engineers to clarify requirements and ensure testability
Provide tools, feedback, and guidance that help improve overall code quality and testing practices
Participate in incident resolution and contribute to continuous improvement initiatives
Document testing workflows, tooling decisions, and share testing best practices across teams