Senior Product Manager (Hardware Security & Cybersecurity)

Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs.
About the Role
Our client is an international technology company operating at the intersection of semiconductors, embedded security, cryptography, and connected systems. Its products help protect critical digital infrastructure and connected devices against evolving cybersecurity threats.
We are looking for a senior technical product management professional to own the strategy and commercialization of advanced hardware-security products. The role combines product lifecycle ownership, market positioning, roadmap definition, security standards, GTM strategy, and P&L responsibility, with close collaboration across engineering, sales, customers, and industry bodies.
CONTRACT: Permanent, full-time
LOCATIONS: On-site, Southern France
PROCESS: Initial qualification followed by client interviews
NOTES: Fluent professional English is required; French is a strong advantage.
Key Responsibilities

• Design test cases covering functional, regression, and edge-case scenarios.
• Execute manual and automated tests and document reproducible results.
• Identify, log, classify, and track software defects.
• Evaluate technical outputs against defined quality criteria and rubrics.
• Provide detailed written feedback and annotations on identified issues.
• Validate fixes and confirm expected system behavior.
• Document testing steps, findings, and evidence clearly.
• Collaborate with project teams to improve testing and evaluation guidelines.
• Maintain consistent quality standards across high-volume review tasks.

• More than 10 years of product lifecycle or technical product management experience.
• At least 3 years of experience with physical hardware products in cybersecurity, enterprise computing, networking, semiconductors, or a closely related field.
• Strong knowledge of embedded security architectures, hardware trust anchors, cryptography, and secure hardware modules.
• Experience with hardware-security certification or evaluation processes.
• Familiarity with standards such as FIPS, Common Criteria, and TCG specifications.
• Experience integrating security capabilities across firmware, operating systems, attestation, or platform-integrity layers.
• Proven experience owning product roadmaps, business cases, GTM strategy, or P&L.