C12
C12
Unique at scale
About C12
C12 develops quantum computing technologies, focusing on quantum radio frequency applications. The company is likely engaged in cutting-edge research and development in the quantum computing sector, although specific products or markets are not publicly detailed. Engineering efforts at C12 likely involve quantum mechanics, RF engineering, and advanced signal processing. The company appears to be small, with limited public information available about its headcount or specific projects.
Current Job Openings
1 jobsAll C12 Job Openings
-
Quantum RF Engineer
@ C12
📍Paris, France 🇫🇷📊 mid-level⏱︎ full-timeRF microwave PythonView Quantum RF Engineer -
Expired
Quantum RF Engineer
@ C12
📍Paris, France 🇫🇷📊 mid-level⏱︎ full-timeRF microwave simulationView Quantum RF EngineerView details
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C12 Job Alerts
Get notified about new C12 openings and similar opportunities in embedded systems
About C12
C12 develops quantum computing technologies, focusing on quantum radio frequency applications. The company is likely engaged in cutting-edge research and development in the quantum computing sector, although specific products or markets are not publicly detailed. Engineering efforts at C12 likely involve quantum mechanics, RF engineering, and advanced signal processing. The company appears to be small, with limited public information available about its headcount or specific projects.
C12 Career Opportunities
C12 currently has 1 active embedded systems position in 1 location. All positions are on-site, typical for hardware-focused roles requiring lab access and equipment. Recognized as a top-tier employer (85.0/100), C12 offers competitive compensation and strong career development paths in embedded engineering.
C12 Hiring Trends
* Data represents job posting activity over the past 6 months: Jan 2026 through Jun 2026
Hiring momentum at C12 is currently increasing, with 1
opening posted this month compared to 0 last month.
This upward trend often signals product development acceleration, team scaling, or new project initiatives.
Over the past 6 months, C12 averaged 0.2 job postings per month,
with peak hiring in Jun 2026 (1 openings).
For embedded systems roles, hiring activity typically correlates with product development cycles,
especially for firmware teams during pre-production phases and hardware engineers during prototyping.
📈 New hiring activity
Consistent hiring velocity
Jun 2026
Required Skills at C12
RF is the most in-demand skill at C12,
appearing in 100% of all job listings (past and present).
This universal requirement indicates RF forms the core of C12's
technical stack across all engineering teams.
C12's technology stack spans 7 distinct skills and tools,
reflecting the multifaceted nature of embedded systems development.
This moderate technology stack indicates focused but varied engineering challenges.
Engineers joining C12 should combine depth in key areas with adaptability. Candidates with adjacent skills (version control, testing frameworks, communication protocols) typically advance faster by contributing across the development lifecycle.
Engineering Roles at C12
C12 is currently hiring for a focused RF Engineer position, likely to address a specific technical gap or project need.
Experience level distribution: 100% of openings target mid-level-level engineers.
Where C12 is Hiring
C12's engineering operations are concentrated in a single country across 1 location. A single-location focus enables tight team collaboration and simplified operations, particularly valuable for hardware-intensive development requiring shared lab facilities.
Companies Similar to C12
These employers share technical focus areas with C12 and are actively hiring embedded engineers. Exploring multiple companies helps candidates understand market compensation, compare technical challenges, and identify the best cultural and technical fit for their career goals.
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