QA Engineer - API & Data Testing, CI/CD

Fireart; Warszawa; Presencial; PLN 60.000 - 120.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Competitive compensation

Long-term collaboration

Descripción de la vacante

We are looking for a talented Quality Assurance Engineer to design and shape unique, user-centric software for customers across the globe.

Strong QA principles, testing strategies, and manual testing methods are required, including testing Web APIs in microservices architectures. You will create test documentation, validate REST APIs, and write SQL queries to verify backend data. English level should be Upper-Intermediate or higher; ETL validation and BI tools like Power BI are a plus.

Formación

• Strong understanding of QA principles and testing strategies.
• Experience creating test cases, test plans and checklists.
• Experience testing Web APIs in service-oriented or microservices architectures.
• Knowledge of REST APIs and HTTP protocol.
• Hands-on API testing with Postman or Swagger.
• Ability to write and execute SQL queries to validate data.
• Familiarity with CI/CD and build/deploy processes.
• English level: Upper-Intermediate or higher.
• Nice to have ETL/data pipeline validation and BI tools (Power BI).
• Basic experience with load testing tools (e.g., JMeter).

Conocimientos

QA principles

Testing strategies

Manual testing

API testing

REST APIs

SQL queries

CI/CD

Postman

Swagger

JMeter

Power BI

ETL validation

Herramientas

Postman

Swagger

Power BI

JMeter

Descripción del empleo

We are looking for a talented Quality Assurance Engineer to design and shape unique, user-centric software for customers across the globe.

Strong QA principles, testing strategies, and manual testing methods are required, including testing Web APIs in microservices architectures. You will create test documentation, validate REST APIs, and write SQL queries to verify backend data. English level should be Upper-Intermediate or higher; ETL validation and BI tools like Power BI are a plus.