Senior QA Engineer

Description

**TownSq** is hiring!! We are looking for a **Senior QA Engineer** to join our global operation! You will be responsible for ensuring software quality throughout the entire development lifecycle, performing manual and automated testing, defining test strategies, and validating distributed systems in a microservices architecture. You will work **collaboratively with engineering teams, autonomously and with a focus on continuous improvement, ensuring highly reliable deliveries.** **Your day-to-day responsibilities will include:** • Plan, define, and execute test strategies (manual and automated); • Create, write, and maintain clear and structured test scenarios (BDD, Gherkin, or similar); • Execute functional, regression, integration, and end\-to\-end (E2E) tests; • Validate integrations between microservices and distributed workflows; • Test and validate REST APIs; • Analyze logs and monitor applications using CloudWatch; • Validate asynchronous workflows using messaging (SQS); • Configure and use test environments with Docker and Docker Compose; • Identify, document, and track defects; • Collaborate with development teams to continuously improve quality processes; • Independently identify risks and opportunities for improvement. **What we expect from you:** • Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or related fields; • Experience in Software Quality: manual and automated testing; • Proficiency in test types: unit, integration, regression, functional, and E2E; • Familiarity with microservices architecture; • Experience with REST API testing; • Experience writing test scenarios (BDD, Gherkin, or similar); • Experience with AWS, especially SQS and CloudWatch. **You’ll stand out if you have:** • Knowledge of Docker and Docker Compose; • Experience with: API Gateway, AWS Lambda, S3, DynamoDB and/or RDS, and SNS; • Knowledge of observability (logs, metrics, tracing) and experience with CI/CD pipelines. **Our Benefits:** • Meal/food allowance via iFood Benefits card, valued at BRL 814.00/month (CLT); • Internet allowance, valued at BRL 50.00/month; • Health insurance plan (Unimed or Bradesco) (CLT); • Daycare allowance (CLT); • Udemy: e\-learning platform offering diverse online courses (communication, programming, design, data analysis); • Take care of your health with Wellhub; • Fluency Academy: Discount and potential full subsidy for the Poliglota language course, offering 8 language options; • Starbem Saúde: Online medical assistance (psychologists, nutritionists, physicians across various specialties); • Birthday Day Off; • Equipment loan kit to support your work from anywhere! Want to learn more about us? We invite you to visit our website and also check out our Glassdoor page.