Sr. Quality Assurance Engineer (REMOTE- US based only)
$120,000–$130,000 year
RemoteUnited States
Job Summary
Design, build, and maintain scalable automated testing frameworks for backend systems, APIs, network integrations, and complex web applications. Lead end-to-end testing of RESTful APIs and third-party integrations, validating contracts, authentication, and secure communication workflows using tools like Postman and SoapUI. Test applications within AWS environments, including EC2, Lambda, S3, and DynamoDB, while verifying deployments, configurations, and IAM policies. Write complex T-SQL queries to validate database structures, stored procedures, and data pipelines, ensuring accuracy across relational databases and OpenSearch indexing. Explore and implement AI-powered tools to generate synthetic data, create edge-case scenarios, and accelerate test development using LLMs for log analysis and root-cause investigation. Identify, reproduce, and track software defects in Jira or Azure DevOps, providing developers with detailed technical logs and reproduction steps to accelerate resolution. This full-time, direct-hire role requires US citizenship or Green Card status with no sponsorship offered.
Required Qualifications
- 8+ years of professional software QA engineering experience with a strong emphasis on automation and backend testing
- Strong experience developing and maintaining automated testing solutions
- Proficiency with C# and the .NET ecosystem
- Experience working with, testing, and debugging PHP backend applications
- Hands-on experience testing applications and workloads running in AWS
- Strong working knowledge of AWS EC2, Lambda, S3, DynamoDB, and IAM
- Advanced SQL and T-SQL skills, including queries, joins, stored procedures, and database validation
- Experience testing relational databases and complex data structures
- Experience working with OpenSearch or Elasticsearch, including search and indexing validation
- Strong understanding of RESTful APIs and API testing methodologies
- Experience using API testing tools such as Postman, SoapUI, or automated HTTP clients
- Strong analytical and troubleshooting skills with the ability to investigate issues beyond the user interface
- Must be living in the United States
- Must be a US Citizen or Green Card Holder
- Must be legally authorized to work in the United States without current or future sponsorship
Desired Qualifications
- Experience using AI-powered testing tools and frameworks, including technologies that support intelligent locators, self-healing selectors, or automated test maintenance
- Experience with tools such as Playwright and Xray
- Practical experience using ChatGPT, Claude, or similar LLMs for test generation, log analysis, root-cause analysis, and synthetic data creation
- Experience using GitHub Copilot, Claude APIs, or other AI development tools to improve QA workflows
- Experience building AI-assisted mock services or test environments
- Strong understanding of CI/CD practices and experience integrating automated testing into deployment pipelines
- Experience working in high-growth or rapidly evolving technology environments
- Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field
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