Senior QA Engineer
Posted 125ds ago
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Job Description
Senior QA Engineer ensuring quality in modernization of cloud software applications for clients across the LATAM region. Collaborating with diverse teams to implement testing strategies for complex systems.
Responsibilities:
- Planning, organizing, prioritizing, and executing testing activities across the full lifecycle of applications undergoing modernization and cloud migration
- Ensuring the functionality, reliability, performance, and security of systems being transformed from legacy .NET applications into modern, cloud-native solutions
- Collaborating closely with engineering, architecture, DevOps, and product teams
- Shaping quality standards, identifying risks early, and ensuring consistent quality across both legacy and modernized environments
- Developing and executing comprehensive test plans for modernized Python and AWS-based applications
- Validating application behavior across the full modernization lifecycle
- Implementing automated test suites for APIs, data processes, and serverless workflows
- Tracking and reporting testing progress, risks, and quality metrics to stakeholders
Requirements:
- Bachelor’s degree in Computer Science, Engineering, or a related field
- At least 5+years of experience in software QA, automation, or quality engineering
- Strong experience with functional, integration, regression, stress, and system-level testing
- Solid understanding of Amazon Web Services (AWS), especially serverless workflows and distributed systems
- Strong documentation skills, capable of producing clear test cases, defect reports, and quality documentation
- Experience testing APIs, event-driven systems, asynchronous workflows, and data pipelines
- Proficiency with test automation frameworks (PyTest, Selenium, Postman/Newman, Robot Framework, or similar)
- Strong proficiency with SQL and/or NoSQL databases for data validation
- Ability to define problems, collect data, establish facts, and draw valid conclusions in complex systems
- Ability to manage multiple testing variables, constraints, and interdependencies across modernization efforts
- Experience working in Agile/Scrum environments
- Experience with CI/CD pipelines and quality gates
- Strong analytical and problem-solving abilities
- Excellent English communication and collaboration skills
Benefits:
- Salary in USD
- 100% Remote



















