Callum Day

Operations Engineer für mission-kritische Bodensysteme in der Luft- und Raumfahrt. Verantwortung für Entwicklung, Test, Betrieb und Verbesserung von Hardware- und Softwaresystemen. Kombination aus Engineering, Softwareentwicklung, Systemintegration und operativer Unterstützung für Flugmissionen.

Experienced Staff Flight Software Engineer für Satellite Embedded Software Team. Verantwortung für Mission-Critical Embedded Software, insbesondere Satellite Imaging Payload und ADCS Software. Senior Individual Contributor mit technischer Führungsverantwortung und Mentoring.

Seeking a Senior Software Build Engineer for a Satellite Embedded Software team to develop next-generation spacecraft. The role focuses on building and maintaining software infrastructure for reliable development, testing, and deployment of mission-critical embedded flight software. You'll manage end-to-end build systems, CI/CD pipelines, software configuration management, and developer tooling while working with embedded software engineers and cross-functional teams.

Experienced Staff EO Payload Engineer für die Entwicklung von Earth Observation Imaging Payloads für Satellitensysteme. Senior technische Position mit Fokus auf Architektur, Integration, Testing und On-Orbit Performance von optischen Payloads. Rolle erfordert Zusammenarbeit mit mehreren Engineering-Teams und Verantwortung von Laborentwicklung bis zur operativen Unterstützung.

Experienced Staff Mechanical Engineer needed for a growing Optical Payload Engineering team developing next-generation Earth Observation satellite systems. This senior technical role combines hands-on engineering with technical leadership, supporting development, integration, and production of advanced optical payloads from concept through launch. Hybrid position based in Washington State.

Experienced Senior Structural Analysis Engineer needed to support development, verification, and testing of advanced satellite systems and aerospace hardware. Role involves performing structural analysis on spacecraft components and subsystems, developing finite element models, and supporting test lifecycle activities. Hybrid position based in Washington State.

Experienced Project Manager needed to lead spacecraft development programmes across the full lifecycle from concept through launch. Role involves managing complex engineering programmes with multiple stakeholders, coordinating cross-functional teams, and ensuring technical performance, cost, and schedule alignment. Position based in South Lake Union, WA with travel requirements up to 25%.

Experienced engineer needed to lead the transition of spacecraft testing from engineering-led development into robust, automated production test systems. Will develop end-to-end test strategies, procedures, automation, and Ground Support Equipment (GSE) for satellite manufacturing scale-up. Position based on-site in Seattle.

Seeking a Mechanical Engineer to design and develop spacecraft wiring interconnect solutions for next-generation satellite systems. Responsibilities include designing wire harnesses, developing engineering documentation, supporting manufacturing, and collaborating with multidisciplinary teams. Hybrid position based in Tukwila, WA.

Analysis engineer role for next-generation payload systems for lunar mission. Developing thermal models and performing structural analysis for spaceflight hardware. Direct impact on hardware operating on lunar surface within 12-18 months.

Mechanical design engineer role for next-generation payload systems for an upcoming lunar mission. Leading end-to-end mechanical design from concept through flight hardware in a fast-paced aerospace environment. Opportunity to work on mission-critical systems that could operate on the lunar surface within 12-18 months.

Entwicklung von Avionik- und Embedded-Systemen für eine Mondmission. Arbeit an mixed-signal Elektronik, Embedded Flight Software und Hardware-Integration in einem schnellen Build-Test-Learn-Umfeld. Direkte Auswirkung auf missionskritische Hardware.

An advanced aerospace technology organization is seeking a Senior Environmental Testing Engineer to lead the planning, execution, and continuous improvement of environmental test campaigns supporting the development of next-generation aerospace systems. This role is critical to validating system performance, reliability, and safety across demanding operational environments, including high-altitude conditions. The successful candidate will serve as a technical leader responsible for translating system-level requirements into comprehensive environmental test programs.