Software Engineer – Test Engineer (m/f/d)

Semorai GmbH; Heilbronn; Vor Ort; EUR 55.000 - 75.000; Vollzeit

Benefits dieser Stelle

Flexible working hours

Hybrid work model

Professional development opportunities

Creativity and impact in work

Zusammenfassung

Semorai GmbH, based in Heilbronn or Munich, is looking for a Software Engineer – Test Engineer to enhance and build a comprehensive testing strategy for their AI platform. The ideal candidate will have a degree in Computer Science, experience in automated testing, and strong familiarity with CI/CD pipelines. This role offers flexible working hours and opportunities for professional development. You will be part of an interdisciplinary team in a dynamic startup environment that values innovation and collaboration.

Qualifikationen

• Experience in automated testing, especially end-to-end testing.
• Experience in building and operating CI/CD test pipelines.
• Strong understanding of software architecture and microservices.

Aufgaben

• Build and enhance a comprehensive testing strategy for the platform.
• Select and implement test frameworks.
• Set up and maintain CI/CD test pipelines.
• Analyze errors and collaborate with teams.
• Ensure high code quality and test coverage.

Kenntnisse

Automated testing expertise (e.g., Selenium, Playwright)

CI/CD test pipelines (GitLab CI, GitHub Actions)

Software architecture and microservices understanding

Analytical and structured thinking

Ausbildung

Completed degree in Computer Science or a comparable technical field

Tools

Docker

Selenium

Playwright

pytest

Jest

Mocha

Jobbeschreibung

Software Engineer – Test Engineer (Full-Time) (m/f/d) – Heilbronn or Munich

About Us

We are Semorai, a young AI startup developing the Engineering AI Suite to support engineers and give them more freedom for innovative solutions. Our AI agents help, for example, to efficiently analyze specifications and sustainably optimize processes.

At Semorai, you work in interdisciplinary teams and chapters, enabling active knowledge sharing and driving innovation.

For our locations in Heilbronn or Munich, we are looking for you as a Software Engineer in Testing to ensure the quality, stability, and scalability of our AI platform and help expand it further.

Your Responsibilities

• Build and enhance a comprehensive testing strategy for our platform
• Select, implement, and optimize test frameworks (e.g., Selenium, Playwright, pytest, Jest, Mocha)
• Set up, maintain, and monitor CI/CD test pipelines (GitLab CI, GitHub Actions, Azure DevOps)
• Analyze errors, logs, and test reports and collaborate closely with engineering and product teams
• Ensure high code quality, test coverage, and stable releases
• Advise and support other teams on testing strategies and testable software design
• Contribute to performance, security, and quality improvements

Your Profile

Education:

• Completed degree in Computer Science or a comparable technical field

Technical Expertise:

• Solid experience with automated testing (especially end-to-end testing with Selenium or Playwright)
• Experience with common test frameworks such as pytest, Jest, Mocha, or Playwright Testing Library

Platform & Infrastructure Skills:

• Experience in building and operating CI/CD test pipelines (GitLab CI, GitHub Actions, or Azure DevOps)
• Confident handling of containerization (Docker)
• Knowledge of test data management, test environments, and quality assurance

Software Engineering Understanding:

• Good understanding of software architecture, microservices, APIs, and interfaces
• Ability to design testable and scalable systems together with developers
• Basic knowledge in performance and security testing is a plus

Personal Strengths:

• Strong analytical and structured thinking
• High quality standards and attention to detail
• Clear and precise communication, especially for complex error scenarios
• Proactive, solution-oriented approach
• Team player with ownership mentality and drive to shape processes

What Makes a Good Fit for Us?

You are a perfect fit if you:

• Want to actively contribute to a dynamic startup
• Enjoy taking responsibility and building sustainable structures
• See complex technical challenges as motivation
• Are open to new technologies and continuously develop yourself

You are not a good fit if you:

• Have little interest in collaboration and team interaction
• Struggle with change and new priorities

What We Offer

• Active role in building a scalable, professional testing ecosystem
• Modern tech stack and work on an innovative AI platform
• Flexible working hours and hybrid work model
• Flat hierarchies and fast decision‑making paths
• Professional development opportunities and close exchange with experienced engineers
• Plenty of creative freedom and real impact