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PortfolioNextJS / PortfolioSpring

Viktor Holovin

Frontend, backend, and practical problem-solving.

A career shaped by resilience, adaptability, and more plot twists than a Netflix drama. It all started deep underground—in a Ukrainian coal mine, where the Wi-Fi was nonexistent, but the determination was at full signal strength. After studying mining engineering at the Mining and Economic College in Chervonohrad, I continued with a Master’s degree from the Dnipro University of Technology—while working in a mine, because who doesn’t love a challenge? Then life decided to throw a few unexpected upgrades: first, emigration to Sweden (complete with a stay in a refugee camp, a truly immersive survival experience), then deportation to Poland, where I became an installer of electronic security systems—because apparently, moving between countries wasn’t enough excitement. Italy soon became home, bringing a variety of jobs: steward at San Siro stadium (watching the game while pretending to focus on crowd control), installing industrial heating systems, operating thermal deburring machines (fancy words for making metal look smooth), working as an electromechanic and a welder, and later, cutting tubes with laser precision (because sparks are cool). Then came another unexpected plot twist—a cycling accident, followed by a brain tumor diagnosis. Cue surgery, rehabilitation, and speech therapy. But giving up? Not an option. Now, as a Maintenance Technician at EOS Engineering & Consulting and a DevOps enthusiast, the focus is on keeping machines running, solving complex technical puzzles, and making everything more efficient—ideally without causing unexpected explosions (but hey, let’s not rule anything out). From the depths of coal mines to high-tech maintenance and the exciting chaos of DevOps, every step has been a lesson in perseverance, problem-solving, and embracing the unexpected. And the best part? The journey is just getting started. 🚀

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Identity

Holovin / Builder Mindset

Role

Maintenance Technician / DevOps Enthusiast

Stack

Java, Spring Boot, Next.js, Tailwind CSS, TypeScript

Location

Vigevano, Italy

Mission

Build useful systems, connect frontend with backend, and keep technology practical instead of theatrical.

Work Experience

8

Qualifications

12

Social Profiles

5

Quick Info

Details

Email

viktor@holovin.com

Phone

+393339616598

Residence

Vigevano, Italy

Driving license

AM, B, C

Protected category

Yes

Timeline

Latest Experience

Maintenance technician

EOS Engineering & Consulting S.r.l. · Vigevano, PV, Italy

Jan 2025Present

Currently working on electrical, hydraulic, and HVAC systems for government and industrial clients. In parallel, I contribute as internal IT support, applying Java Spring Boot for backend services and experimenting with Qwik and Next.js for web solutions. Recently, I have expanded my expertise into Docker and Kubernetes, reinforcing my DevOps skills.

Laser tube cutting machine operator

Towers Automotive · Vigevano, PV, Italy

Jul 2022Sept 2023

Later I was promoted to Laser Tube Cutting Machine Operator. In this role, I developed a small program to automatically organize tube layouts for welders, putting into practice the back-end and front-end skills I had been learning. This became the turning point where I began moving from technician to programmer.

Welder

Towers Automotive · Vigevano, PV, Italy

May 2022Jul 2022

I started as a welder, but in my free time I was already studying TypeScript and experimenting with my first projects, such as pipe management. I also began learning Java Spring Boot and exploring modern frameworks like React, Qwik, and Next.js.

Electromechanical

Vi-mach · Gambolò, PV, Italy

Nov 2021May 2022

Worked as a mechanical operator managing production machinery. At the same time, I began learning Java Spring Boot at home, laying the foundation for backend development and enterprise-grade applications.

Education

Qualifications

IntelliJ IDEA Developer Guide

AmigosCode

Present Feb 2023

Git and Github Essentials

AmigosCode

Present Feb 2023

Advanced Database

AmigosCode

Present Jan 2023

Spring Data JPA Master Class

AmigosCode

Present Dec 2022

Selected Work

Projects

A few real projects that connect frontend, backend, content, and practical problem-solving.

holovin.com

Active

My personal portfolio website, built to present my work, experience, and technical journey in a modern frontend.

Next.jsTailwind CSSTypeScript
Open project

PortfolioSpring

Core Backend

Java Spring Boot backend that powers my portfolio data through a structured REST API.

JavaSpring BootREST APIPostgreSQL
Open project

innomarts.com

Active

My blog and services website where I publish tech content and offer fast website development.

HugoHTMLCSSContent
Open project

italianocongeoff.vercel.app

Experimental

A language-focused project built around real communication, practice, and content sharing.

FrontendVercelWeb
Open project

Services

What I Can Build

I work across frontend, backend, and practical technical execution. The goal is not to impress with noise, but to build something useful, fast, and structured.

Fast Websites

Modern websites built with performance, simplicity, and clarity in mind.

  • Landing pages and portfolio sites
  • Fast frontend with clean structure
  • Responsive layout for mobile and desktop

Frontend + Backend Integration

Connecting interfaces with real backend logic instead of fake static demos.

  • REST API integration
  • Next.js frontend with dynamic data
  • Structured fullstack architecture

Technical Problem-Solving

Practical thinking shaped by real maintenance work, backend development, and system troubleshooting.

  • Clear technical reasoning
  • Useful solutions over unnecessary complexity
  • Focus on shipping working results

Need the commercial side?

For website offers, service details, and the business-facing side of my work, visit InnoMarts.

Visit InnoMarts Services

Let's build something useful

Need a fast website, practical backend, or a developer who actually ships?

I work across frontend, backend, and real-world technical problem-solving. Clean structure, practical thinking, and less drama than most software projects.

Contacts

Social Links