Mandatory Microservices

Software Quality Engineer

Role Overview

A Quality Engineer (QE) focusing on microservices develops and maintains test automation frameworks for distributed systems. They are responsible for testing API integrations, contract testing, and implementing shift-left testing — ensuring that independent services communicate reliably, scale seamlessly, and maintain data integrity across the entire application stack.

Key Responsibilities

Framework Development

Design, build, and maintain scalable test automation frameworks for UI, API, and backend validations using modern languages (C#, Java, Python, or TypeScript).

Microservices & API Testing

Validate RESTful APIs, service virtualization, and integration testing across distributed services.

CI/CD Integration

Integrate automated test suites into continuous integration and deployment pipelines to enable continuous quality gates before production deployments.

Performance & Scalability

Conduct load, stress, and endurance testing to evaluate system behaviour and bottlenecks under peak operational conditions.





Data Validation

Execute backend database testing (SQL and NoSQL, postgres) to ensure data integrity and proper state transitions across interconnected services.

Observability & Monitoring

Analyze system logs, metrics, and distributed tracing to troubleshoot failures and monitor microservice health.

Typical Day-to-Day
- Review user stories and write test plans before development starts.
- Build and maintain automated regression suites in CI/CD pipelines.
- Validate REST/OData API behavior using tools like Postman, RestSharp, or custom scripts.
- Perform SQL queries to verify backend data state.
- Collaborate with developers on Kubernetes-deployed services in staging/dev environments.
- Report defects with clear reproduction steps and environment context.

Required Qualifications

Education & Experience
- Bachelor's degree in Computer Science, Engineering, or equivalent
- 3–5+ years of r

📌 Quality Engineer, experience with microservices experience (México)
🏢 Infios
📍 México