CareerPlan

Software Development Engineer in Test (SDET) (m/w/x)

Jena, DEFull-time2026-10-21 → 2026-11-10

Core

Develop modern test automation solutions across the entire technical chain, from firmware-near components and networked devices to cloud-based end-to-end workflows.

Role type

SDET (Software Development Engineer in Test)

Builds

Scalable test environments, test frameworks, tools, simulations, and mocks for networked systems and devices.

Domain

Spectroscopy / Embedded Systems / Cloud Services

Required skills

C#, C++, Python, Java, Test automation frameworks, CI/CD, Git, Linux, Windows

Preferred skills

Embedded Linux, Hardware-in-the-Loop, Cloud technologies, Performance testing, Security testing

Technologies

C#, C++, Python, Java, Linux, Windows, Git

Responsibilities

Develop and evolve automated test solutions across the product lifecycle; Conceptualize and implement tests for embedded software, components, integration, hardware-software integration, systems, and cloud services; Build and operate scalable test environments for networked systems and devices; Integrate automated tests into CI/CD pipelines and continuously optimize test architecture; Advise interdisciplinary development teams on testability, test strategies, and sustainable software quality.