My name is András Koloszár.

I build things
that work.

Products that solve problems.

Teams that deliver.

Expertise that scales.

I build solutions.

Jump to my experience →

01 — Shared digital foundation

Shared foundation for everyday digital work.

I built the concept and led the development of Magyar Telekom’s foundation for digital work — enabling employees to collaborate, share knowledge and automate everyday processes themselves.

02 — Internal digital products

Products that spread.

I designed the methods and chose the technologies that let a small team build more than 100 products. Our Kanban Board was chosen by more than 100,000 colleagues across Deutsche Telekom.

03 — Product organisation

Capability built to last.

I built and led an internal product organisation. The team generated more than €4 million in revenue for Magyar Telekom and continues under a colleague I recruited.

04 — MagentaGaming

Product changes in days, not months.

My design counterpart and I cut the path from product change to production from months to days. User feedback could become a live change within the same week.

05 — Excel AI Analyzer

Moving AI out of the sandbox.

My team and I built an AI-powered Excel Analyzer and established Deutsche Telekom’s first approved use of AI on confidential data.

06 — Specialist model

Expertise that scales.

I designed a specialist model with a nominated colleague in every Magyar Telekom area, supported by training and methods for local digitalisation.

I buildsolutions when…

The technology is there.

The value is unclear.

The problem matters.

A full IT project is too much.

Something real is needed.

Before a larger commitment.

Delivery keeps happening.

The problem remains.

What works needs to spread.

Beyond the team that built it.

When the pieces are already there.

They just haven’t been built into something that works.

Do you have something that should work better?

Let’s build a solution.