Денис

Denys Ivshyn About Myself
DevOps Engineer
An motivated DevOps engineer with practical skills in Linux, Bash, Python, Git,
Docker, networking, and CI/CD. I also have experience in Python backend
development, working with REST APIs, and process automation. I am interested
in infrastructure, system administration, and automation, and I continuously
develop my practical skills through personal projects and technical tasks.

Education
Manažment v turizme Sep 2025 - Sep 2026
Trencianska univerzita Alexandra Dubceka v Trencíne, Trenčin
About Myself My study here was focused on process management, analytics, planning, and
work organization. Through the studies I developed skills in system thinking,
information handling, problem-solving and teamwork.
Denys Ivshyn
Computer Technologies Sep 2026 - Jul 2029
[open contact info](look above in the "contact info" section) KROK University, Kyiv
I am studying programming, algorithms and data structures, computer networks,
[open contact info](look above in the "contact info" section)
operating systems, databases, and the fundamentals of software development.
Kyiv Additionally, I am developing practical DevOps skills, including Linux, Bash, Git,
02034 Kyiv Docker, Python, TCP/IP, DNS, HTTP/HTTPS, CI/CD basics, and task automation.

May 25, 2008
Work Experience
[open contact info](look above in the "contact info" section)
876269347 DevOps Engineer + Python Backend Jan 2026
developer
Virel Solutions, Slovakia
Skills Developed and maintained proprietary web products and internal IT infrastructure.
Worked with Python, backend logic, process automation, and integrations.
Python Developed backend functionality using Python and worked with REST APIs
and external services.
Linux
Worked with Linux, Git, and the command line.
Git Configured and utilized Docker for local development and service
deployment.
Docker Handled JSON/CSV data, data processing, and API integrations.
Assisted with environment setup, troubleshooting, and root cause analysis.
REST API Used Git for development and version control.
Developed CVboosta—a web product for analyzing and optimizing resumes
JSON/CSV
for ATS compatibility.
Process automation
Freelance Back-End Developer Feb 2026 - Mar 2026
CI/CD Upwork, Slovakia
I work as a self-employed Python developer, focusing on backend development
System Administration and automation. I build internal tools, APIs, and scripts to streamline workflows
and manage data efficiently. My work covers the full cycle: designing, coding,
TCP/IP testing, and deploying solutions, ensuring reliable and maintainable systems.
DNS

HTTP/HTTPS
Courses
SQL Google IT Automation with Python
Specialization
PostgreSQL

AI API Integration

IBM DevOps and Software Engineering
GCP Professional Certificate

Ports & Protocols

Django
Projects
FastAPI CVboosta Mar 2026
Built and maintained a SaaS platform for CV analysis and job-description
matching.
Languages Developed backend automation for CV parsing, keyword extraction, ATS
scoring and job-description analysis.
English Integrated external APIs and Al-based processing into automated workflows.
Worked with structured data formats includingJSON and CSV and built scripts
Russian for data processing and automation.
Participated in deployment, debugging and technical maintenance of the
Ukrainian
product.
Slovak Worked on the project from development to production and product launch.

DevOps / Infrastructure Lab Feb 2026
Built practical Linux environments to develop DevOps and infrastructure skills.
Practiced Bash scripting, process management, permissions, logs and
system troubleshooting.
Worked with Docker images, containers and basic containerized application
workflows.
Practiced networking fundamentals includingHTTP/HTTPS, DNS, IP
addressing, ports and connectivity troubleshooting.
Used Git workflows and studied CI/CD principles and deployment automation.