Костянтин

KOSTYANTIN BLIUMA Computer Security Specialist
[open contact info](look above in the "contact info" section) [open contact info](look above in the "contact info" section)

Batumi, Georgia, Remote @CyberStorozh

[open contact info](look above in the "contact info" section)

Summary

Cybersecurity and Information Protection graduate with academic experience in web application security,
vulnerability analysis, Python and C++ development, databases, and computer networks. Independently built
applications from scratch and conducted security testing of OWASP Juice Shop for a bachelor’s thesis. Professional
experience also developed strong communication, documentation, problem-solving, and time-sensitive coordination
skills.

Experience
11/2025 – 09/2026 West Motor Freight, Senior Logistics Coordinator
Pennsylvania, USA | Sourced and negotiated freight loads based on time and rate, handling approximately
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Remote 15–20 loads per week.
Coordinated 5–10 drivers simultaneously and maintained professional communication
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with brokers, shippers, clients, and drivers.
Managed time-sensitive documentation and verified shipment, truck, MC, and contact
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information before driver assignment.
Resolved breakdowns, driver replacements, receiver/loading issues, and destination
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problems; replacement drivers were typically sourced within 10 minutes to 1 hour.

07/2023 – 03/2024 SVR Trading House, Content Manager
Kiev Created approximately 50 product listings for a newly launched website and
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wrote/edited product descriptions.
Maintained product information in 1C and checked website content for accuracy,
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correcting identified issues.

Education

2021 – 2026 Bachelor’s Degree in Cybersecurity and Information Protection,
Kharkiv National University of Radio Electronics (NURE)

Skills

Programming Cybersecurity Security Tools
Python, C++, OOP (classes, Web Application Security, Burp Suite, Nmap, SQLmap,
inheritance) Vulnerability Analysis, SQL Retire.js, Netcat, Kali Linux
Injection, XSS, IDOR, SSRF, CSRF,
Databases Authentication Issues, Security Languages
Database Design, Tables & Misconfiguration Ukrainian — Native; Russian —
Relationships, CRUD, Microsoft Native; English — B1; Norwegian —
Access, Excel Networking & Development A2
TCP/IP, OSI, HTTP/HTTPS, Routing,
Visual Studio, PyCharm, Virtual
Machines

Academic Projects

Web Application Security Analysis & Penetration Testing, Bachelor’s Thesis
OWASP Juice Shop
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Independently analyzed a vulnerable web application in a virtual machine environment and identified SQL
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Injection, IDOR, XSS, SSRF, CSRF, authentication issues, and security misconfiguration.
Used Burp Suite, Nmap, SQLmap, Retire.js, Netcat, and Kali Linux to validate findings and demonstrate their
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practical impact in controlled scenarios.

Library Management System, Python
Independent development
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Built the application from scratch; implemented administrator/regular-user roles, book management, availability,
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borrowing, return deadlines, and issue reporting.
Implemented data storage and database-like operations using Excel and worked with database concepts such as
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tables, relationships, and CRUD operations.

Casino Application, C++
Independent development
Built the complete application from scratch with authentication, user roles, multiple games, random/pseudo-
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random number generation, and game logic.
Implemented local server connection and network-based gameplay using object-oriented programming with
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classes and inheritance.