Digital Wallet Development
Enterprise-grade wallet platforms built for scalability and security.
- Multi-currency ledgers
- KYC-ready onboarding flows
- Mobile and web SDK support
Services
Technology services for payments and digital finance
From wallet platforms to API integration and long-term engineering support, BITKNZ delivers technology for regulated financial institutions and commercial partners.
Payment Infrastructure
Technology powering modern payment ecosystems.
- Transaction processing
- Settlement and reconciliation
- High-availability design
API Integration
Secure APIs connecting financial institutions and payment providers.
- REST and webhook interfaces
- Sandbox environments
- Versioned documentation
Software Engineering
Custom fintech software designed for regulated environments.
- Secure SDLC
- Automated testing
- Auditable release process
Technical Consulting
Architecture, implementation and integration support.
- Solution architecture
- Integration planning
- Technical due diligence support
Business Development
Supporting strategic commercial partnerships across international markets.
- Partner enablement
- Commercial agreements
- Market expansion support
Technology
Platform foundations
Cloud Infrastructure
API First
Digital Wallets
Payments
Security
Integrations
Microservices
Scalable Architecture
Let's build your payment technology together
Talk to our team in Barcelona about wallet infrastructure, API integrations and enterprise fintech software.
Contact us