Senior Test Automation Engineer – Java, REST & Microservices

Sii Poland; Łódź; On-site; PLN 140,000 - 200,000; Full time

Benefits offered by this job

Great Place to Work

Solid financial situation

Centre of internal trainings

Profit sharing

MySii app

Medical care

Job summary

Sii Poland is hiring a Test Automation Engineer to support credit-process systems for business clients. You will work on microservices with REST API, JSON, and Swagger, developing automated tests and documenting test scenarios.

Based in Poland, you will collaborate with developers and analysts, improving the automation framework and ensuring high-quality software. The role reinforces a modern banking project in a dynamic team at Sii Poland.

Qualifications

• At least 5 years of experience as a Test Automation Engineer using Java.
• Experience with test automation tools such as Selenium and Selenide.
• Practical knowledge of SQL.
• Familiarity with testing frameworks: JUnit, JBehave.
• Experience with REST API, JSON, and Swagger.
• Ability to design automated testing strategies.
• Analytical thinking, independence, and accuracy.
• Required to be located in Poland and fluent in Polish.

Responsibilities

• Performing automated and manual tests for microservices.
• Creating and documenting test cases and test scenarios.
• Analyzing application errors and reporting defects.
• Designing, developing, and maintaining automated tests.
• Enhancing the test automation system.
• Collaborating with developers, analysts, and testers in solution design.

Skills

Java

Test automation

Analytical thinking

Independence

Accuracy

Polish language

Tools

Selenium

Selenide

Job description

Sii Poland is hiring a Test Automation Engineer to support credit-process systems for business clients. You will work on microservices with REST API, JSON, and Swagger, developing automated tests and documenting test scenarios.

Based in Poland, you will collaborate with developers and analysts, improving the automation framework and ensuring high-quality software. The role reinforces a modern banking project in a dynamic team at Sii Poland.