CareerPlan

Software Developer in Test (m/f/x)

Karlsruhe, BW, deFull-time2026-11-09 → 2026-11-10

Core

Develop and maintain automated test frameworks and execute API, REST, load, and performance tests to ensure software reliability and scalability for a sports betting platform.

Role type

Senior Software Developer in Test (SDET)

Builds

Automated testing frameworks, API/REST test suites, and performance test scenarios

Domain

Sports betting / Online gaming / Software Quality Assurance

Required skills

Java, TypeScript, Playwright, Allure TestOps, TestRail, SQL, AI-driven testing, Clean coding, Automated test frameworks

Preferred skills

AI agents for testing workflows, Advanced SQL

Technologies

Java, TypeScript, Playwright, Allure TestOps, TestRail

Responsibilities

Collaborate with Product Managers and engineers to define requirements and acceptance criteria; Develop and maintain automated tests in Java; Design and execute API and REST interface tests; Support developers in debugging activities; Contribute to load and performance testing; Continuously improve test automation practices; Champion quality throughout the development lifecycle.

Seniority

Mid-Senior, hands-on IC