Software Development Company in Vienna
The best Software Development Company in Vienna, at the best available price.
You need engineering capacity that does not come with account managers, project managers and three juniors learning on your budget. One fixed monthly cost, senior people, any stack, and the person who takes your call is the person who writes the code.
Vienna combines a large public and international sector, banks with networks across Central and Eastern Europe, a strong life sciences cluster and a growing startup scene backed by public funding agencies. Much of Austria's economy is made up of established, often family-owned industrial and service companies that buy carefully, value privacy and expect a supplier to explain exactly where data goes.
Senior engineers in Vienna are in demand, and hiring one takes time. A dedicated senior engineer adds capacity on a fixed monthly cost, working in your repository and alongside your team.
What you get
- Senior engineers only, on a fixed monthly cost with unlimited feature development rather than hourly billing
- Full stack: web, mobile, backend, data and the cloud infrastructure underneath it
- Your repositories, your cloud accounts, your credentials, throughout the engagement and after it
- Works alongside an existing integrator or in-house team rather than requiring you to displace either
- Month to month, because a team you cannot leave is just an expensive hire
Nothing payable upfront on project work: you pay per checkpoint, after you have seen it and accepted it. Retainers are month to month with no long lock-in. Scope and price are settled on a call.
Invoiced in USD or EUR, payable by Wise or bank transfer.
Request a callback
You speak to the engineer who does the work. No sales rep, no deck.
Who builds here
AI Data Analyst
Vienna's established companies have years of data in ERP and operational databases and few people who can query it. An analyst on a read-only replica inside their own environment gives answers quickly while keeping data where Austrian buyers expect it to stay.
What Vienna companies build with us
Get it built at $0.
That is not a discount. It is when you pay. The work is split into checkpoints with acceptance criteria written down before anything starts, and each checkpoint is invoiced only after you have seen it and accepted it. No deposit.
- $0 to start
- You hold every dollar until a checkpoint is delivered and you accept it. No approval, no invoice.
- Fixed cost, unlimited features
- Or hire the team outright: one fixed monthly cost, unlimited feature development, any stack.
- The engineer takes your call
- The person on your first call is the one who architects and writes it. No account managers, no bench time.
A US agency quotes $50,000 to $150,000 for the same build and asks for 40 to 50% of it before a line is written. Account managers, project managers, sales commission and bench time. None of it appears in your product.
Three stages, nothing hidden.
Twenty-minute call
We work out what capacity you actually need. Plenty of teams need one strong engineer for six weeks rather than an ongoing arrangement, and you will be told if that is your situation.
First month, scoped
A defined block of work with acceptance criteria written down before it starts, so you can judge the arrangement on delivered software rather than on a pitch.
Ongoing, month to month
A fixed monthly cost, direct access over Slack or WhatsApp, and no lock-in. You leave with the code, the documentation and the infrastructure, all of it already yours.
What actually applies here.
Regulation and data
GDPR is enforced by the Austrian Data Protection Authority (Datenschutzbehörde), and Vienna is home to noyb, the privacy group founded by Max Schrems, whose cases shaped EU rules on transfers of personal data to the United States. Austria's NIS2 law, the NISG 2026, was adopted in December 2025 and applies from 1 October 2026, with a new Federal Office for Cybersecurity. Banks and insurers answer to the FMA, and DORA has applied to them since January 2025. RTR runs an AI service desk that advises on the EU AI Act, while Austria's formal designation of AI Act supervisors was still under discussion at the time of writing. Most EU AI Act high-risk duties are now due from December 2027.
Contracting and payment
You contract with an individual consultant based in India. Invoices in EUR or USD, paid by Wise or bank transfer. Your accountant handles an overseas supplier in the usual way, and any documentation they need is provided before access is granted.
Working hours
Four or more hours of daily overlap across your morning, Central European time, with same-day replies on working days.
Is the NISG 2026 relevant to our AI project?
If your company is in scope of Austria's NIS2 law, from 1 October 2026 your suppliers fall under its supply chain security rules. We work with named access, infrastructure in your accounts and documented controls, which is what your NIS2 assessment of a supplier will look for.
Can answers come back in German?
Yes. Users can ask in German and receive answers in German, while the SQL, logs and technical documentation stay in English. We test German-language questions with your team before handover.
What overlap do we get with Vienna hours?
Four or more hours of daily overlap across your morning, Central European time, with same-day replies on working days. That leaves room for a weekly review with your team and quick calls whenever a decision is needed, all inside your normal morning.
Do you have a local office here?
No. You contract with an individual consultant based in India, which is exactly why the cost is what it is. If your procurement requires a locally registered supplier, we work as a subcontractor to your local partner instead.
How is this different from hiring an agency?
An agency bills you for a team and staffs it with whoever is free. Here there is no bench, no account manager and no sales commission in the price, and the engineer on your first call is the one writing the code. The trade-off is honest: you get depth from one senior person rather than breadth from five.
Can you work with our existing team?
Yes, and that is the usual arrangement. We take the parts your team does not have depth in, in your repositories and against your standards, rather than carving out a separate project nobody else can maintain.
Dedicated Development Team
Lean senior pods, personally led, at globally competitive pricing. World-class engineering without inflated agency costs.