SaaS Development in New York
CrestaDev is your premier digital engineering and consulting partner in New York. We architect and build SaaS platforms from zero to scale. Our battle-tested stack handles multi-tenancy, subscription billing, role-based access, and real-time collaboration out of the box. We've launched products that serve thousands of paying customers — and we bring that production wisdom to every engagement.
Launch Your SaaS“Ship Your SaaS. Scale Without Limits. for New York Businesses”
Tech we use
Multi-Tenant Architecture
Database-per-tenant or shared-schema isolation, configurable per customer, with tenant-aware caching and query optimisation.
Subscription & Billing
Stripe and Paddle integrations with usage-based pricing, free trials, upgrade/downgrade flows, and automated invoice generation.
Role-Based Access Control
Granular permissions system with organisation hierarchies, team management, SSO/SAML integration, and audit logging.
Real-Time Collaboration
WebSocket-powered live updates, presence indicators, collaborative editing, and activity feeds for team-oriented products.
Admin Dashboard & Analytics
White-label admin panels with customer health metrics, churn prediction signals, feature usage analytics, and revenue dashboards.
API-First Design
Public APIs with OAuth2 authentication, webhooks, rate limiting, and auto-generated SDK documentation for third-party integrations.
What you get
Included in every saas development in new york engagement.
- ●Launch your MVP in 8–12 weeks
- ●Architecture that scales to 100k+ users without rewrites
- ●Recurring revenue infrastructure built in from day one
- ●SOC 2 and GDPR compliance guidance included
- ●Ongoing technical partnership beyond launch
Full stack
Interested? Let's talk.
No pitch decks, no pressure. Just a conversation about what you're building and whether we're the right fit.