David Kim

C008

Senior Security Engineer

Seoul, South Korea

Download PDF Edit
david.kim@mail.com +82-10-9876-5432 LinkedIn GitHub LeetCode Portfolio

Summary

Security engineer with 4 years of experience in application security and penetration testing. Found 20+ vulnerabilities in Fortune 500 companies. CISSP and OSCP certified.

4.4

Years Experience

$110,000

Expected Salary

Hybrid

Work Mode

Skills

Languages: Python Go Rust C
Frameworks: Flask Django Gin
Databases: PostgreSQL Elasticsearch
Cloud: AWS Azure GCP
Tools: Burp Suite Metasploit Wireshark Terraform Kubernetes

Work Experience

Security Engineer

Samsung SDS

2022-03 - present

34 months

Leading application security team. Implemented zero-trust architecture reducing attack surface by 70%.

Python Go Rust Kubernetes AWS Terraform

Security Analyst

LG CNS

2020-07 - 2022-02

19 months

Performed penetration testing and vulnerability assessments. Found 25+ critical vulnerabilities in enterprise systems.

Python C Elasticsearch Splunk Docker

Projects

VulnScanner open-source

7 months

Automated vulnerability scanner for container images. Integrates with CI/CD pipelines.

Go Python Docker PostgreSQL GitHub

SecureAuth open-source

5 months

Passwordless authentication library implementing WebAuthn/FIDO2 standards.

Rust WebAuthn FIDO2 GitHub

Education

Masters in Cybersecurity

KAIST

Graduated 2020 • GPA: 3.85

Certifications

  • CISSP
  • CEH
  • AWS Security Specialty
  • OSCP
← Back to Candidates