I'm Daniel, a developer and consultant in Vienna.

I work with businesses in Vienna and Austria, with technical founders and with product teams. I check where AI holds up in your workflow, build the solution as custom software and run it.

I offer AI consulting. I also build custom software, take over WordPress maintenance, run infrastructure and DevOps, plan Django upgrades with a fixed-price audit and test accessibility. Read more about me, or see how a project runs.

Selected work

Automation

Automated property exposés

Real estate platform · 2022-2024

A 45-minute InDesign job per listing became a three-second generator.

ReportLab Django Python SVG

Case Study

Integration

Three payment gateways, one checkout

E-commerce SaaS · 2022-2024

Synchronous, redirect and webhook flows unified behind a single pipeline with price re-validation.

Braintree PayPal Django PostgreSQL

Case Study

Database

Zero-downtime schema migrations

B2B marketplace · 2023

A four-step decomposition that changed a four-million-row table during peak traffic.

PostgreSQL RunSQL Django Migrations CI/CD

Case Study

All case studies

Daniel made a decisive contribution to the founding and implementation of the companies Solvster and VIARES. He was responsible for the entire technical setup of the online presence, including server setups, developing and optimizing the website, and ensuring functionality. I was particularly impressed by how proactively and solution-oriented he always worked on improvements. Daniel was always very responsive and reliable - it was a pleasure working with him. His expertise and commitment contributed significantly to the success of both projects!
Dietmar Eglhofer - CEO, Solvster & VIARES

Join Dietmar and launch your next project with confidence.

Open to new ProjectsGet In Touch