For SMEs, startups and in-house teams: I plan digital projects on a solid technical footing and build them. From the first idea to production.
Many companies know they want to work more digitally. What is often unclear is what is really needed, which solution makes sense and how to turn it into a system that works day to day.
This is exactly where I come in.
Many projects start with the wish for an app or a platform. The real value often lies in the question behind it: which process should become easier? I think of solutions as an interplay of requirements, product, technology and operations.
Clarify
Build & run
You always work with me directly. No handing off to juniors, no outsourcing, no agency overhead. The person who clarifies your requirements also builds the solution and knows the system afterwards.
Client project · Construction company, Tyrol
Website for a construction company near Innsbruck, built with Astro and Tailwind CSS. Reference projects are managed in a headless CMS and published automatically as individual pages with related cross links. Load time, accessibility and SEO reach top scores in Google Lighthouse.
Client project · Professional association, Germany
Website of the German Professional Association for Arthroscopy, built on Kirby CMS with lean vanilla CSS in collaboration with a partner agency. New members join directly through an online membership application, and accessibility was part of the build from the start.
Own product · iOS & Android
Native iOS and Android app built with React Native and Expo that turns your Spotify listening history into stats and trends. It runs on a custom data backend: Laravel, PostgreSQL and Redis queues process imports of sometimes more than 100,000 streams per user, sync them with Spotify within the API limits and keep the analytics fast through caching. Statiks is not an official Spotify product.
Own product · Web app, Austria
Next.js web app for managing private doctor invoices and reimbursements in Austria. Since it handles health data, the focus is on data security: access control at database level, two-factor confirmation for sensitive actions, AES-256 encrypted documents with a separately secured key, and regular database backups.
How I work
Four steps. Each one ends with a tangible result.
We clarify goals, context, users and existing systems.
Result: A shared picture of the project.
I translate requirements into options, priorities and a realistic first version.
Result: Concept, roadmap and effort estimate.
The solution is developed, tested and put into production.
Result: A solution that works day to day.
Add features, improve processes, keep operations stable.
Result: A system that grows with your business.
For an idea, a problem or an existing system that lacks technical clarity. Ideal as a first step before a larger project.
For a specific product, tool or system. From the first structure to a production-ready solution.
For companies without their own technical lead who need regular support.
I’m Anton Sarg and I support companies in Austria and internationally at the intersection of technical consulting, requirements engineering, software development and infrastructure.
I don’t just start building. I first clarify what is really needed and how it can be implemented sensibly. That makes me the right choice for SMEs, startups and in-house teams who are looking for neither a pure developer nor a large agency.
My bachelor’s degree in Management, Communication & IT from MCI Innsbruck adds the business perspective: I understand how companies work, how processes connect and which needs lie behind a requirement.
We’re a good fit if you …
In about 30 minutes you describe your project or problem. I ask questions and tell you honestly whether and how I can help and what a sensible next step would be. The call is non-binding.
The Clarity Check answers what should be built and with what effort. It ends with a written summary and recommendation. Delivery builds on that and produces the finished solution. You can book either one on its own or one after the other.
That depends on the project. The Clarity Check is a fixed-price offer, delivery is billed as a project price or day rate, ongoing support as a monthly retainer. You always receive a transparent quote upfront.
Yes. Many projects don’t start from scratch. I analyse what is already there and extend, modernise or connect existing systems instead of rebuilding everything.
Both. I’m based in Natters near Innsbruck, Austria, and happy to meet on-site in Tyrol. With international clients I work remotely.
Yes. I work with clients in German and English, in writing and in calls.
The technology follows the project, not the other way round. I rely on proven, maintainable standards in web, mobile and cloud and take into account what your company already uses.
Yes. For many companies a website is the first step towards digitalisation. I build them fast and secure, with a CMS, forms or connections to existing systems if needed. Just tell me what you have in mind. A conversation never hurts.
