Crypto Wallet & Custody Development in Vienna, Austria: overview
In Vienna, austria's crypto sector drives steady demand for crypto wallet & custody development. Crypto brokers, banks and international organisations.
Non-custodial, custodial and MPC wallets for consumers, exchanges and institutions. Delivered remotely from India with 3.5–4.5 hours of daily overlap with Central European working hours.
Vienna at a glance
Business districts
Most of the activity in Vienna is concentrated in Donau City, the city centre and Wienerberg. We regularly support companies based in these areas.
Economy and key industries
Crypto brokers, banking and international organisations. These sectors drive most of the software demand we see in Vienna.
Talent and universities
University of Vienna and TU Wien. Local teams often pair with our engineers in India to add capacity and specialist skills.
Connectivity and infrastructure
Vienna Airport. We plan hosting, latency and integrations with this in mind.
Why Vienna companies invest in software
With crypto brokers, banking and international organisations, businesses in Vienna face growing pressure to digitise operations, serve customers online and integrate with partners. The most common requests we receive from Vienna are crypto wallet & custody development.
Because Vienna draws talent from University of Vienna and TU Wien, many companies here run lean in-house teams and use NNT Software to add product engineering, QA, DevOps or AI skills on demand — with delivery scheduled around CET working hours.
How we would approach a project in Vienna
- Start with the workflows that matter most to crypto brokers — usually dapp connectivity and compliance hooks.
- Meet stakeholders in Donau City or online for a one-to-two-week discovery workshop.
- Plan hosting and integrations around vienna Airport and the CET working day.
- Combine your local team — often hired from University of Vienna — with NNT engineers for design, development and QA.
- Release in two-week sprints and review results with your Vienna team every fortnight.
How Vienna businesses use crypto wallet & custody development
dApp connectivity
WalletConnect, swaps, staking and NFT views. Crypto companies in Vienna usually prioritise this first, tracking progress on deposit-to-trade conversion and withdrawal processing time.
Compliance hooks
Address screening and travel-rule integration. Crypto companies in Vienna usually prioritise this first, tracking progress on deposit-to-trade conversion and withdrawal processing time.
Non-custodial wallets
Seed-phrase and social-recovery wallets for iOS, Android and browser. Crypto companies in Vienna usually prioritise this first, tracking progress on deposit-to-trade conversion and withdrawal processing time.
MPC custody
Threshold signatures with no single point of key compromise. Crypto companies in Vienna usually prioritise this first, tracking progress on deposit-to-trade conversion and withdrawal processing time.
Policy engine
Whitelists, limits and multi-approver workflows for treasuries. Crypto companies in Vienna usually prioritise this first, tracking progress on deposit-to-trade conversion and withdrawal processing time.
Multi-chain support
BTC, ETH, EVM L2s, Solana, Tron and stablecoins. Crypto companies in Vienna usually prioritise this first, tracking progress on deposit-to-trade conversion and withdrawal processing time.
What crypto wallet & custody development includes for Vienna clients
dApp connectivity
WalletConnect, swaps, staking and NFT views.
Compliance hooks
Address screening and travel-rule integration.
Non-custodial wallets
Seed-phrase and social-recovery wallets for iOS, Android and browser.
MPC custody
Threshold signatures with no single point of key compromise.
Policy engine
Whitelists, limits and multi-approver workflows for treasuries.
Multi-chain support
BTC, ETH, EVM L2s, Solana, Tron and stablecoins.
Hosting for Vienna projects
For low latency in Vienna and compliance with EU GDPR, we usually recommend Azure Austria East.
Localising crypto wallet & custody development for Vienna
Business in Vienna is mainly conducted in German. We build interfaces, notifications and documents ready for those languages, and plan releases around the CET working day.
Crypto Wallet & Custody Development pricing for Vienna
Priced as per your requirements and budget, quoted in EUR or USD, after a free discovery call.
Working with a Vienna team
We work with 3.5–4.5 hours of daily overlap with Central European working hours (CET). You get a named project manager, weekly demos and written status reports.
Next steps
Ready to discuss crypto wallet & custody development in Vienna? Here is how to get started with NNT Software:
- Share your goals, users, must-have features and timeline through the contact form, email or WhatsApp.
- Join a free 30-minute discovery call with a solution architect — we sign an NDA first if you prefer.
- Receive a written proposal within 48 hours: scope, milestones, team, timeline and fixed estimate.
- Kick off with a discovery workshop and see working software in your first sprint demo.