Senior QA Engineer — Backend & API Automation Expert

Talanto; Kraków; Hybrid; PLN 232,000 - 271,000; Full time

Benefits offered by this job

Life Insurance

Development budget

Career growth in international env.

Internal Learning Platform

Multisport access

Referral program

Job summary

Talanto is seeking a Senior QA Engineer to join a team supporting a travel technology platform. You will develop and maintain automated tests using Java, design test strategies for backend services, and validate RESTful APIs and gRPC services.

Work with Java, Spring Boot, GCP and Kubernetes to modernize an existing platform and migrate from Java 8. Strong English and Polish communication is required, and a valid Polish work permit is a must in Poland.

Qualifications

• 5+ years of experience in software testing/QA.
• Strong experience with Java-based projects.
• Experience testing backend applications, REST APIs and web services.
• Good knowledge of Spring/Spring Boot.
• Experience with Java-based testing frameworks and automation tools.
• Practical knowledge of Git, Maven, Jenkins and Docker.
• Experience working in Agile/Scrum environments.
• Understanding of CI/CD processes and automated testing.
• Experience with Google Cloud Platform (GCP); Kubernetes knowledge is a plus.
• Excellent Polish and English communication skills.
• Must have a valid work permit for Poland.

Responsibilities

• Develop and maintain automated tests using Java.
• Design and implement test strategies for backend applications and services.
• Test RESTful APIs and gRPC services.
• Work with Java, Spring Boot, GCP and Kubernetes.
• Participate in the modernization of an existing platform, including migration from Java 8 to a newer version.
• Analyze existing functionality and improve test coverage.
• Identify issues, investigate root causes and support troubleshooting.
• Work with CI/CD tools and ensure high-quality automated testing.
• Collaborate closely with Developers, QA Engineers and other technical teams.

Skills

Java

REST API testing

Spring/Spring Boot

CI/CD

GCP

Kubernetes

Test automation

Polish & English

Tools

Git

Maven

Jenkins

Docker

JUnit

Job description

Talanto is seeking a Senior QA Engineer to join a team supporting a travel technology platform. You will develop and maintain automated tests using Java, design test strategies for backend services, and validate RESTful APIs and gRPC services.

Work with Java, Spring Boot, GCP and Kubernetes to modernize an existing platform and migrate from Java 8. Strong English and Polish communication is required, and a valid Polish work permit is a must in Poland.