Ser***Koç

Oprichter

Education

Tsinghua University

Tsinghua University (Unknown - Present)

  • Degree: Unknown Degree
  • Field of Study: ㅤ
  • Description:

Saxion University of Applied Sciences (Unknown - Present)

  • Degree: Unknown Degree
  • Field of Study: Unknown Field
  • Description:

Skills:

Kwantuminformatie, Quantum computing, COBOL, OSCP

Work Experience:

Oprichter at Hacker | Experts in Offensive Security & Cyber Intelligence

  • Location: Almelo, Overijssel, Nederland
  • Duration: 2022-10 to Present
  • Description:

Offensive Security Officer at Ahold Delhaize

  • Location: Zaandam, Noord-Holland, Nederland
  • Duration: 2024-09 to Present
  • Description:

Eigenaar at Lynk

  • Location: Almelo, Overijssel, Nederland
  • Duration: 2022-10 to 2025-08
  • Description:

Freelance Application Security Engineer at Belastingdienst

  • Location: Apeldoorn, Gelderland, Nederland
  • Duration: 2023-01 to 2024-07
  • Description:

Cybersecurity Tester / Ethical Hacker at NS

  • Location: Utrecht, Nederland
  • Duration: 2020-04 to 2022-12
  • Description:
AI Resume Analysis

Candidate Intelligence Report

AI-powered analysis from the perspective of a US hiring director — evaluating career continuity, growth trajectory, and role fit.

Career Continuity & Risk Assessment

Employment GapLow

No significant employment gaps are evident. A brief gap between 2024-07 and 2024-09 (Belastingdienst end to Ahold Delhaize start) is minimal and explainable given concurrent roles and project-based work.

Industry ConsistencyLow

Career has consistently centered on cybersecurity, penetration testing, and security engineering across government, transport, and retail sectors, indicating strong domain alignment for US security leadership roles.

Tenure StabilityMedium

Multiple concurrent ventures (Hacker, Lynk) and several short-term/freelance engagements alongside longer roles may raise questions about long-term commitment to a single employer; however, they also demonstrate entrepreneurial drive and broad exposure.

Education-Career MatchLow

Education from Tsinghua with advanced technical focus complements a deep security career; OSCP certification and hands-on security roles align well with leadership in offensive/security engineering.

Career Growth Curve

Cybersecurity Tester / Ethical Hacker Entry
NS
2020-04 to 2022-12
Oprichter ↑ Promoted
Hacker | Experts in Offensive Security & Cyber Intelligence
2022-10 to Present
Eigenaar Lateral
Lynk
2022-10 to 2025-08
Freelance Application Security Engineer Lateral
Belastingdienst
2023-01 to 2024-07
Offensive Security Officer ↑ Promoted
Ahold Delhaize
2024-09 to Present
Assessment: The candidate exhibits a clear upward trajectory into security leadership, combining hands-on offensive security, entrepreneurship, and enterprise-level responsibilities. While multiple concurrent ventures are notable, the track record supports readiness for senior director-level roles in the US market, with potential focus on aligning long-term commitments to a single employer if needed.

Best-Fit Roles (Top 5)

1

Director of Offensive Security / Head of Red Teaming95% fit

Extensive offensive security experience, OSCP certification, and leadership as a founder align with directing red-team programs for large enterprises; strong fit for US tech/retail sectors seeking aggressive security postures.

2

Principal Security Engineer - Applications / Security Engineering Lead92% fit

Solid application security background with hands-on bench strength and ability to scale security practices across engineering teams; valuable for US mid-to-large tech organizations.

3

Security Consultant - Enterprise & Government90% fit

Proven client-facing security testing/advisory experience across government and large enterprises; versatile for US market consulting or secure development programs.

4

VP / Director of Cyber Security Programs85% fit

Leadership, program management, and strategic security oversight demonstrated by founder roles; suitable for executive security leadership in multinational firms.

5

Quantum Cryptography Security Architect78% fit

Interest in quantum information and cryptography positions the candidate for futuristic security roles; aligns with R&D or product-focused teams exploring quantum-safe solutions.

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