Senior Software Cybersecurity Architect – High-Tech Systems

Sioux

Eindhoven

Hybrid

EUR 110,000 - 140,000

Full time

14 days+
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Benefits offered by this job

Flexible workweek 32–40h
Work from home option
28 holidays + 12 extra

Job summary

Sioux Technologies is seeking a Software Cybersecurity Architect for high‑tech systems to define the cybersecurity architecture of complex products and ensure compliance with European legislation. You will be the technical authority for secure product development.

From any Sioux office in the Netherlands, you translate regulations into scalable technical solutions, lead threat modelling workshops, perform risk assessments, and guide customers toward CRA compliant product development.

Qualifications

  • Master's degree in Computer Science, Cyber Security or Software Engineering.
  • 10+ years of software design and architecture experience with cybersecurity architecture.
  • Proven implementation experience with CRA, IEC 62443, NIS2.
  • Experience with security standards, certification trajectories and security risk assessments.
  • Experience with secure software architectures and vulnerability management.
  • Experience with cloud and embedded systems.
  • Strong consulting and stakeholder management skills.

Responsibilities

  • Define cybersecurity architectures for complex high‑tech products.
  • Translate regulations into engineering decisions.
  • Guide customers toward CRA compliant product development.
  • Define secure software lifecycle processes.
  • Perform architecture risk assessments and lead threat modelling workshops.
  • Advise product management on cybersecurity requirements and coach engineers.

Skills

Cybersecurity architecture
Threat modelling
Stakeholder management
Consulting

Education

Master's degree in Computer Science / Cyber Security / Software Engineering

Tools

IEC 62443
NIS2
Cyber Resilience Act

Job description

Sioux Technologies is seeking a Software Cybersecurity Architect for high‑tech systems to define the cybersecurity architecture of complex products and ensure compliance with European legislation. You will be the technical authority for secure product development.

From any Sioux office in the Netherlands, you translate regulations into scalable technical solutions, lead threat modelling workshops, perform risk assessments, and guide customers toward CRA compliant product development.

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