Test Engineer – Subscriptions & Payments (API & CI/CD)

Nederlandse Loterij; Rijswijk; On-site; EUR 49,104 - 66,960; Full time

Benefits offered by this job

Bonus scheme

Lunch at corporate restaurant €3.25

Job summary

Nederlandse Loterij is seeking a Test Engineer to assure the quality of the Subscriptions and Payments domain. You will test complex backend processes and API integrations within a modern microservices architecture and contribute ideas to improve our applications.

You’ll work in an international, agile team, shaping test automation within CI/CD, reviewing specifications, and expanding the suite. Excellent English is required; the role offers a 32–40 hour week and a competitive salary.

Qualifications

• 4–8 years as a medior tester with a strong API/backend focus.
• Experience with REST API testing (JSON).
• Familiar with test frameworks such as ReadyAPI and Selenium.
• Experience automating tests in a CI/CD environment (Jenkins).
• Experience with databases (PostgreSQL).
• Experience with version control (GitLab).
• Strong knowledge of the SQA lifecycle, test design, and automation.
• Excellent command of English, both spoken and written.

Responsibilities

• Review specifications and translate them into manual and automated test cases
• Expand and maintain test automation within a CI/CD pipeline
• Test and validate batch and time‑dependent processes
• Maintain and extend regression test suite
• Report on test results, analyze findings, and advise on improvements
• Collaborate in an international, agile team environment and actively contribute to team growth

Skills

API testing

Backend testing

Test automation

CI/CD

PostgreSQL

GitLab

ReadyAPI

Selenium

English proficiency

Tools

ReadyAPI

Selenium

Jenkins

PostgreSQL

GitLab

Job description

Nederlandse Loterij is seeking a Test Engineer to assure the quality of the Subscriptions and Payments domain. You will test complex backend processes and API integrations within a modern microservices architecture and contribute ideas to improve our applications.

You’ll work in an international, agile team, shaping test automation within CI/CD, reviewing specifications, and expanding the suite. Excellent English is required; the role offers a 32–40 hour week and a competitive salary.