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Senior Test Automation Developer

Espoo💼 Full-time🗓 2026-06-12 → 2026-09-26

Core

Senior Test Automation Developer responsible for defining test strategies, building reliable automated test frameworks, and ensuring the stability of release-critical environments for satellite systems.

Role type

Senior Test Automation Developer (Release Engineering)

Builds

Automated test frameworks and reliable production-like test environments for satellite release assets

Domain

Aerospace / Defense / Satellite Technology

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Test automation framework design, production-quality coding, test strategy definition, environment reliability automation, system behavior validation, test coverage planning

Preferred skills

Performance testing, security testing, hardware-in-the-loop testing, observability tooling, technical mentoring

Technologies

Python, Java, C++

Responsibilities

Define test goals, scope, and strategies across component, integration, and system levels; Design, write, and maintain automated and manual tests to production-code standards; Own the reliability of release-critical environments and satellite test assets; Dig into system behaviour, risks, and release goals to determine testing needs; Get hands-on with the system to explore and validate behavior; Guide engineering teams on testing practices; Continuously sharpen test strategies based on real outcomes and defects

Seniority

Senior, hands-on IC

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