Company · 10 open roles
Careers at Cosine
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10 positions at Cosine
Scientist Engineer - Silicon Pore Optics
Cosine·Berlin, Germany
Your (space) mission As a Scientist Engineer at cosine, you will join a small, highly skilled team in Berlin, working at the forefront of space instrumentation and high-tech sensing solutions.<br><br>You operate in a unique environment: part startup, part established …
Cleanroom Coordinator
Cosine·Sassenheim, The Netherlands
Your (space) mission <p>As the Cleanroom Coordinator at cosine you are the central point of contact and hands-on coordinator for all cleanroom activities. You work closely with scientist-engineers, lab technicians, contractors and support teams to ensure a well-organized, s…
Mechanical Engineer Space Instrumentation
Cosine·Sassenheim, The Netherlands
Your (space) mission As the Mechanical Engineer at cosine you design and realise precision mechanical assemblies that enable cutting‑edge space instrumentation. You translate concepts into robust 3D models and manufacturable designs, ensuring flawless assembly in cleanroom enviro…
Scientist Engineer - X-Ray Optics
Cosine·Sassenheim, The Netherlands
Your (space) mission As the Scientist Engineer - X-Ray Optics at cosine you will push the boundaries of X-ray and high-energy optics for some of the most challenging applications in space exploration, astrophysics and advanced measurement systems. You combine scientific curiosity…
Thermo-Mechanical Engineer
Cosine·Benevento, Italy
Your (space) mission As the Thermo-Mechanical Engineer at cosine you help shape the next generation of space-borne optical instruments that push the boundaries of Earth observation and planetary science. Working from our Italian team, you contribute to missions that will fly on s…
Project Manager Space Instrumentation
Cosine·Sassenheim, The Netherlands
Your (space) mission As Project Manager at cosine, you turn ambitious space instrumentation programs into successful reality.<br><br>Working within our Remote Sensing business, you lead multidisciplinary development projects that bring advanced space borne optical ins…
Facilitair Medewerker (parttime)
Cosine·Sassenheim, The Netherlands
Your (space) mission As a Facility Services Assistant at cosine, you play a key role in ensuring that our high-tech working environment remains safe, organized, and fully operational. Based at our facility, you will work in a unique environment where advanced space instruments ar…
Cleanroom Technician for Space Optics
Cosine·Sassenheim, The Netherlands
Your (space) mission As a Cleanroom Technician at cosine you help build the advanced optical components that will power future space missions. Working at the intersection of precision engineering and space exploration, you handle and inspect ultra-sensitive silicon components tha…
Founding Enterprise Account Executive (Defence)
Cosine·London, England, United Kingdom
Founding Enterprise Account Executive (Defence) at Cosine. Location: London, England, United Kingdom. Role: owning sales, hunting accounts, designing pilots Requirements: Proven track record closing complex enterprise deals in defence/government; experience selling developer tool…
Full Stack Product Engineer
Cosine·London, England, United Kingdom
Full Stack Product Engineer at Cosine. Location: London, England, United Kingdom. Role: build extensions, develop apps, collaborate research Requirements: 5+ years building production-grade software; strong frontend/backend; TypeScript, React; API design; developer tooling; CI/CD…