Senior QA Engineer (V)

About the Role

The ideal candidate will have deep experience testing complex, distributed systems and APIs, along with a strong understanding of AWS-based architectures. You will be working closely with engineering, architecture, DevOps, and product teams, contributing not only through execution but also by shaping quality standards, identifying risks early, and ensuring consistent quality across both legacy and modernized environments.

Blue Coding is a fully remote company with a team of over 150 engineers, project managers, QA, UX/UI designers, and more, distributed in more than 10 countries across the Americas. They stand for honesty, fairness, respect, efficiency, hard work, and cooperation, and are looking for a candidate who shares these values.

What You Will Do

• Develop and execute comprehensive test plans for modernized Python and AWS-based applications
• Validate application behavior across the full modernization lifecycle, including system integration, data migration integrity, performance, regression
• Plan, organize, prioritize, and execute testing activities across the full lifecycle of applications
• Ensure the functionality, reliability, performance, and security of systems being transformed from legacy .NET applications into modern, cloud-native solutions
• Collaborate closely with engineering, architecture, DevOps, and product teams
• Contribute to shaping quality standards, identifying risks early, and ensuring consistent quality across both legacy and modernized environments
• Interpret and validate legacy .NET codebases as part of re-architecture planning
• Translate technical requirements into clear test strategies, test plans, and documented test cases
• Work with cross-functional teams to align testing with CI/CD pipelines and cloud deployment strategies

What We Are Looking For

• 5+ years of experience in QA engineering, with a focus on testing complex, distributed systems and APIs
• Strong understanding of AWS-based architectures, including serverless, event-driven systems, and data pipelines
• Experience with legacy .NET applications and modern, cloud-native solutions
• Strong understanding of software development lifecycle and testing methodologies
• Excellent communication and collaboration skills
• Fluent in English
• Strong attention to detail and problem-solving skills
• Experience with test automation frameworks and tools

Nice to Have

• Experience with Excel and data analysis
• Knowledge of cloud migration and modernization strategies
• Experience working with international teams and clients
• Certification in QA engineering or a related field

Benefits and Perks

• Fully remote work arrangement
• Opportunity to work with a wide array of technologies
• Collaborative and dynamic work environment
• Professional development and growth opportunities
• Access to a global network of professionals
• Flexible working hours and autonomy
• Competitive compensation package

• Make sure to highlight your experience with AWS-based architectures and testing complex, distributed systems and APIs in your resume and cover letter.
• Be prepared to demonstrate your understanding of software development lifecycle and testing methodologies during the interview process.
• Show examples of your previous work, including test plans and executed tests, to demonstrate your skills and experience.
• Research the company and the client to understand their specific needs and challenges, and be prepared to ask informed questions during the interview.
• Be prepared to discuss your experience working with cross-functional teams and how you contribute to shaping quality standards and identifying risks early.
• Consider taking courses or getting certified in QA engineering to demonstrate your expertise and commitment to the field.