Automation Engineer (m/f/d)

endios GmbH; Hamburg; Vor Ort; EUR 75.000 - 110.000; Vollzeit

Benefits dieser Stelle

Remote-friendly

Flexible working hours

30 days vacation

HVV ProfiCard

Pension subsidy

Zusammenfassung

endios GmbH is building the future of SmartEnergy apps in Germany. We seek a Senior SDET who owns mobile end-to-end automation and helps shape testing foundations across native iOS/Android, AI-driven workflows, and the web stack.

You will collaborate with developers and Product Owners, extend automation to Playwright/Angular, and lead determinism with stubs, fixtures, and contract tests while keeping the test suite lean, reliable, and scalable.

Qualifikationen

• 5+ years in test automation or SDET roles.
• Delivered native mobile end-to-end automation on real projects (Maestro, Appium, XCUITest, or Espresso).
• Scripting ability in Kotlin, Swift, TypeScript, or Python and reading app code for test hooks.
• Hands-on experience with LLM/agent tooling in a testing workflow.
• Clear stance on test-data determinism via stubbing, fixtures, and contract tests.

Aufgaben

• Own native mobile end-to-end test automation stack (Maestro, iOS and Android).
• Design and operate AI-driven test workflows with agents and self-healing selectors.
• Drive testability into the product with deterministic foundations (stubs/fixtures/contract tests).
• Own CI quality gates (Jenkins, GitHub Actions) and define test-pyramid boundaries.
• Review and elevate the work of developers and QA, coaching on testable code and AI-generated tests.
• Extend automation to the web stack (Playwright, Angular) while keeping the suite lean.

Kenntnisse

Test automation

SDET

CI/CD

Maestro

Appium

XCUITest

Espresso

Playwright

Angular

Kotlin

Swift

TypeScript

Python

AI tooling

TestRail integration

English communication

Tools

Jenkins

GitHub Actions

Maestro

Jobbeschreibung

What to expect

• You own our native mobile end-to-end test automation stack (Maestro, iOS and Android), taking ownership of architecture, conventions, and suite health. You keep the suite small, deterministic, and cross-platform, because a reliable smoke and regression suite beats a large, flaky one.
• You design and operate AI-driven test workflows where agents generate Maestro flows from specs and test cases (TestRail, Confluence), self-heal selectors, and triage failures. You review and harden everything the agents produce.
• You drive testability into the product and build deterministic test foundations through stubbing, fixtures, and contract tests.
• You own our CI quality gates (Jenkins, GitHub Actions) and define where the test-pyramid boundary sits.
• You review and elevate the work of our developers and manual QA, coaching them on writing testable code and on reviewing AI-generated tests.
• You extend automation to our web stack (Playwright, Angular) where it adds value, always keeping the overall suite lean and reliable.

Your background

• You have 5+ years in test automation or SDET roles, with at least two of them owning test infrastructure (frameworks, CI, environments, test data), not just authoring suites.
• You have delivered native mobile end-to-end automation on real projects (Maestro, Appium, XCUITest, or Espresso) and can explain the flakiness trade-offs between them.
• You bring developer-level scripting and programming ability (Kotlin, Swift, TypeScript, or Python) and read app code to add testability hooks yourself.
• You have hands-on experience with LLM and agent tooling (Claude Code, Copilot, or similar) in a testing workflow, or credible evidence that you will adopt it fast. This is core to the role, not a nice-to-have.
• You have a clear stance on test-data determinism through stubbing, fixtures, and contract tests, and you have a proven track record of eliminating flakiness and keeping suites deterministic.
• You ideally bring experience in CI/CD pipeline ownership (including device farms and simulators), web E2E with Playwright, white-label or multi-tenant product experience, visual and snapshot regression testing, and TestRail integration and reporting.
• You communicate clearly in English and collaborate well with Product Owners and cross-functional teams.

What we offer

• The opportunity to develop freely in a growing company within a dynamic industry, shape the future, and continuously develop yourself.
• The chance to take on responsibility from day one and leverage our short and fast decision-making processes to make an impact.
• Flexible working hours based on trust and 30 days of vacation.
• The possibility to work remotely several days per week.
• An attractive, competitive salary and a variety of additional benefits (HVV ProfiCard, pension subsidy, etc.).

About us

The energy transition is one of our most important public projects. More than 1,000 municipal utilities and energy suppliers in Germany are working hard to supply our electricity in an ecologically and economically sustainable way. However, success can only be achieved if the energy suppliers involve their customers. For this, everyone needs a comfortable app solution. Our goal is to digitalise the energy industry and thereby make a decisive contribution to fighting climate change.

endios is Germany's leading provider of SmartEnergy and SmartCity apps. With our innovative app platform "endios one", we close the gap between energy suppliers and end consumers. This allows them to inspire with an all-??. endios one.