About me
Daniel Gläser.
Software and systems under one roof.
I build software and IT infrastructure. Both, because one rarely runs smoothly without the other.
Let’s get to know each otherChemnitz · On-site and remote support
My path
From web applications to company networks.
I’m Daniel Gläser, a full-stack developer and IT consultant from Chemnitz. I have worked in IT since 2015 and have been self-employed as Gläser IT-Solutions since February 2026.
Over the past few years I’ve built complete IT infrastructures for companies: company networks, servers, backups and centrally managed device fleets, looked after remotely on an ongoing basis.
Alongside that I develop custom software, like management systems with AI integration or apps for customer loyalty. I most enjoy working with people who know exactly what they want, but not how to build it.
What I work on
Software in everyday use.
Two products of my own, and a client project where one of them is in use.
Treuli
My product · Customer loyalty
A digital loyalty programme for local businesses. Guests scan supported receipts, collect points and choose rewards, right in the browser and in the business’s own branding.
Discover Treuli
Repp
My product · iPhone app
An iPhone app for everyday training. Log sets, reps and rest times, train freely or follow an optional AI-assisted plan.
Discover Repp
’n Eis zapfen
Client project · Hospitality
Ronny Heymann and Annett Adler run a distinctive self-service ice cream concept. Treuli connects their locations with one shared loyalty programme in their own branding.
Read the case study
How I work
Three things that matter to me.
Structured
I think problems through before I start typing.
Practical
Solutions that work in real life, not just on paper.
Direct
No detours, no buzzwords. Clear communication.
What I work with
The requirements choose the tools.
These are the technologies I use regularly. Which of them belong in your project depends on its requirements, not the other way around.
- Development
- TypeScript
- React
- Next.js
- Tailwind CSS
- .NET
- C#
- Node.js
- Data & Backend
- PostgreSQL
- SQL Server
- Redis
- Supabase
- REST APIs
- Docker
- Git
- CI/CD
- Infrastructure
- UniFi / Ubiquiti
- Windows Server
- Linux servers
- Azure
- AWS
- Hetzner
- Cloudflare
- Networking
Client voices
What clients say about working together.
“I had the opportunity to meet Daniel when he was still an IT student, and even then I was impressed by his exceptional commitment and his creative, well-thought-out approaches to complex IT challenges.”
“In 7 months of intensive collaboration, Daniel developed exceptionally clear, easy-to-use software that meets all our requirements. His calm, analytical approach and understanding of our processes impressed me. Congratulations!”
Working together
How to reach me.
You email or call me directly, from the first question to ongoing support.
I work on-site in Chemnitz and the surrounding area, for example for networks, hardware or a personal meeting. Beyond the region, I provide remote support.
- hi@glaeser-it.com
- Phone
- +49 371 2335002-0
- Office hours
- Mon–Fri · 9:00–18:00
- On-site
- Chemnitz and the surrounding area
- Beyond the region
- Remote support