Senior Test Engineer jobs in United States
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ATPCO · 1 day ago

Senior Test Engineer

ATPCO is the world's primary source for air fare content, holding over 200 million fares across 160 countries. As a Senior Test Engineer, you will ensure the quality, reliability, and correctness of data-intensive analytics platforms and software products by designing and executing automated test strategies.

Aerospace
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Work & Life Balance
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H1B Sponsor Likelynote

Responsibilities

Design, develop, and maintain robust, scalable, and reusable automation frameworks for backend services, APIs, and data-driven systems
Implement and optimize automated test scripts for functional, regression, integration, and data-quality testing
Research, evaluate, and integrate modern testing tools and technologies to improve automation efficiency, reliability, and test coverage
Establish and enforce best practices for automation testing, including coding standards, test design patterns, and continuous testing practices, with an emphasis on backend and data validation
Collaborate with development, operations, and product teams to define test plans, test cases, and automation scripts for backend features, APIs, data pipelines, and analytics workflows
Ensure all test cases and automation scripts adhere to best practices, quality standards, and long-term maintainability guidelines
Execute, analyze, and interpret automated test results, providing clear, actionable feedback to development, data, and platform teams
Partner with cross-functional teams to understand business requirements, technical specifications, and quality standards
Collaborate closely with product managers, software engineers, data engineers, and data scientists to ensure smooth implementation of automated testing solutions
Provide concise and meaningful reporting on testing progress, test coverage, defect trends, data-quality metrics, and overall system health
Develop automated performance, load, and stress testing frameworks to validate scalability and reliability
Integrate k6-based API performance and load testing suites into CI/CD pipelines
Conduct automated data-quality validation, schema verification, and ML model consistency checks across environments
Drive continuous improvement initiatives by evaluating existing testing processes, identifying inefficiencies, and implementing solutions to enhance speed, reliability, and coverage
Stay current with industry trends, emerging tools, and best practices in test automation, data testing, and quality engineering

Qualification

Automation frameworksJavaScriptPythonSQLK6PlaywrightGitHub ActionsAWS servicesData-quality testingContinuous improvementCollaboration

Required

Proven experience designing and implementing automation frameworks for backend services, APIs, and data-centric systems
Strong programming skills in JavaScript and Python, with a focus on clean, maintainable, and testable code
Strong SQL skills for validating backend data flows, transformations, and data integrity
Hands-on experience with data-quality testing methodologies and automated data validation workflows
Working knowledge of AI/ML concepts, including model-output validation, data drift detection, and analytics accuracy checks
Experience using k6 for API performance, load, and stress testing
Experience using Playwright for API-level testing and end-to-end (E2E) UI automation when required
Expertise with GitHub Actions for building, orchestrating, and optimizing CI/CD pipelines for automated testing
Proficiency with version control systems such as Git and defect tracking tools like JIRA
Deep experience with AWS services (S3, Lambda, API Gateway, CloudWatch, EventBridge) to support automation, infrastructure integration, and data validation

Benefits

Remote-First Culture – Flexibility to work from home in your country of hire
Leave Your Way PTO– Take the time you need, when you need it
401(k) with Generous Employer Match– Invest in your future
Comprehensive Benefits– Medical, dental, vision, & mental health
Global Tuition and Gym Reimbursement– Learn and grow on us
Standby Flight Program– Explore the world
Inclusive, Collaborative Culture– Be seen, heard, and valued

Company

ATPCO is collection and distribution of fare and fare-related data for the airline and travel industry.

H1B Sponsorship

ATPCO has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (22)
2024 (14)
2023 (12)
2022 (35)
2021 (19)
2020 (22)

Funding

Current Stage
Growth Stage

Leadership Team

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William Andres
PRESIDENT & CEO Retired
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Vince Palmiere, MBA, CPA
CFO
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Company data provided by crunchbase