// ABOUT

Woj.Tech Solutions

From a 3D-printing passion to a full software stack—a team that bridges hardware and code.

Career timeline

Full work history, education, skills, and certifications — based on the current résumé.

View experience →

Short company story

The company was founded by Jakub Szewczyk in 2020 alongside his growing passion for IT services. Over time, that passion turned into serious delivery. Today we’re in the middle of a generational shift—home and industrial 3D printing are genuinely changing how parts are made.

We combine mainstream additive technologies with modern software—so projects aren’t only printable, but measurable, shippable, and maintainable.

Mission

Our mission is to build real infrastructure and 3D printers that work at home and in industry—at a price point comparable to a flagship phone purchase, without giving up build quality or engineering rigor.

Technology awareness

One issue we see—especially in smaller towns—is low awareness of what’s possible today. Many people don’t realize they can design a part and hold it in their hands a few hours later. That feeling is powerful—and it’s why education and an approachable entry point matter to us.

Team & values

We’re mostly experts in our own lanes. We’re motivated by hard work and clear goals—those values matter most. If that resonates, reach out—you might join us on upcoming builds.

People

Jakub Szewczyk

Jakub Szewczyk

Senior software engineer

Hi—I’m Jakub Szewczyk, a senior software engineer with over eight years of industry experience. I love shipping web apps with TypeScript in React and Next.js, and I keep growing backend skills alongside.

On the blog (when we publish), you’ll find programming notes—TypeScript, React, Next.js—and 3D printing tips and projects.

I care about deadlines and details. Outside code, I recharge in the mountains and forests—that calm shows up in how I work.

Into healthy routines? I follow a keto/carnivore-style diet that keeps my focus sharp. I like pairing technology craft with a deliberate lifestyle.

How we work today

For 8+ years I’ve been building TypeScript/React web apps for B2B clients. I run Woj.Tech Solutions from Bochnia, Lesser Poland.

Beyond code—I build 3D printers (Voron), design ESP32 IoT devices, and run on-device AI models on NVIDIA Jetson.

I believe the best work happens when one person understands the whole stack—from UI to the soldering iron.

Company
Woj.Tech Solutions Jakub Szewczyk
Sole proprietorship (JDG)
Location
Bochnia, Lesser Poland
Near Kraków

Timeline

2017 — Career start: React ERP for accounting (SOVA Accounting)
2017–2018 — UBS Kraków: IT workstation migration (A3 thin clients)
2018–2020 — BFirst.Tech: R&D, ML and acoustic data visualisation (Angular)
2020–2022 — ITMAGINATION: full-stack React/NestJS, US logistics route optimisation
2022–2023 — ITMAGINATION: senior full-stack, gaming & e-sports MVP (20-person team)
2023 — Woj.Tech Solutions: 3D slicing engine PoC (React, NestJS, Three.js, Docker)
2024–2025 — Senior frontend | EU fintech CFO-as-a-Service (React & WordPress)
2025–2026 — Virtusa: tier-1 US bank payments platform (WCAG 2.1, OWASP, 100% unit coverage)
2026 — AI certifications (RAG, Generative AI); IoT, 3D printing, and edge AI offering

Selected collaborations

NDA client
software engineering and delivery for B2B clients
Doktoroko.pl
support for IT solutions and technical processes

Let’s talk about your project

Share scope and timing — I’ll come back with clear next steps. Response within 24h.