Ahmet TOPCU
Senior Offensive Security Engineer II
Esenyurt/Istanbul
Summary
Analytical Penetration Tester with over 7+ years of hands-on experience in various domains such as security testing and penetration testing. Strong knowledge of network architectures, operating systems and cybersecurity tools. Confident and communicative professional proficient in scripting paired with familiarity of Unix and Windows. Collaborative team player committed to working with businesses and organizations to identify and resolve security vulnerabilities and weaknesses affecting digital assets and computer networks.
Overview
6
6
years of professional experience
1
1
Certificate
Work History
Senior Offensive Security Engineer II
Getir
Istanbul
09.2021 - Current
- Developed risk assessment reports to identify threats and vulnerabilities.
- Designed tests and tools to break into security-protected applications to probe for vulnerabilities.
- Conducted risk analysis, system certifications, auditing, security documentation and security testing.
- Analyzed security policies for usefulness and value to suggest security policy improvements.
Senior Software Quality Assurance Engineer
BoomByte Games
Istanbul
01.2020 - 09.2021
- Monitored resolution of bugs, tested fixes and helped developers tackle ongoing problems by providing QA perspective.
- Kept scripts and test cases updated with current requirements.
- Documented testing procedures for developers and future testing use.
- Built automated test scripts to handle repetitive software testing work.
- Authored and maintained well-organized, efficient and successful manual test cases for entire team.
- Checked and reported backend and application vulnerabilities
Quality Assurance Tester Specialist
Lokum Games
Istanbul
01.2019 - 12.2019
- Escalated issues discovered during QA testing, facilitating rapid resolution by supplying detailed information on fault parameters and replicability.
- Designed easy-to-understand testing protocols for distribution to untrained personnel, incorporating corporate standards and regulatory guidelines.
- Reported problems and concerns to management.
- Developed bot and script programs for automated tests
Quality Assurance Tester (Part-time)
Lokum Games
Istanbul
01.2014 - 12.2017
- Identified issues, analyzed information and provided solutions to problems.
- Tested and reported new feature and fixed issues
Education
Associate Degree in Accounting And Taxation - Taxation
Cumhuriyer University
Sivas 09.2012 - 01.2014
Bachelor's Degree in Economy - Political Economy
Bayburt University
Bayburt 09.2014 - 06.2017
Skills
Active Listening
Critical Thinking
Web Security
Technical Writing
JavaScript experience
Skilled in using Python
Penetration testing
Security vulnerability assessment
Programming literacy in Javascript, Smali, Python, PHP
Debugging systems
Incursion Tracking
Certification
OSWA - https://credentials.offsec.com/c540048a-e39a-41b7-af5f-6d2538a102bf#acc.31lDsbKq
Timeline
OSWA - https://credentials.offsec.com/c540048a-e39a-41b7-af5f-6d2538a102bf#acc.31lDsbKq
11-2024
Senior Offensive Security Engineer II
Getir
09.2021 - Current
Senior Software Quality Assurance Engineer
BoomByte Games
01.2020 - 09.2021
Quality Assurance Tester Specialist
Lokum Games
01.2019 - 12.2019
Bachelor's Degree in Economy - Political Economy
Bayburt University
09.2014 - 06.2017
Quality Assurance Tester (Part-time)
Lokum Games
01.2014 - 12.2017
Associate Degree in Accounting And Taxation - Taxation
Cumhuriyer University
09.2012 - 01.2014