# Devnivo Digital Engineering Studio

> Devnivo (https://devnivo.shop) is a leading web design, mobile app development, and software engineering agency in Sri Lanka. We engineer custom high-speed websites, mobile applications (iOS & Android), and e-commerce platforms delivered in 5 to 14 days with zero WordPress/Wix bloat.

## Quick Summary
- **Founder & Lead Engineer**: Arshad Rizvi
- **Headquarters**: Colombo / Sri Lanka (serving nationwide and international clients in US, UK, Australia, UAE)
- **Primary Website**: https://devnivo.shop
- **Direct WhatsApp / Call**: +94 75 739 1416 (075 739 1416)
- **Email**: support@devnivo.shop
- **Instagram**: https://instagram.com/dev.nivo

## Services Offered in Sri Lanka & Worldwide
1. **Custom Web Design & Development**:
   - Modern React and Next.js static and serverless architectures.
   - Ultra-fast page load speed (< 0.5s TTFB in Sri Lanka via Cloudflare CMB Anycast edge).
   - Built-in custom administrative control panels to update pages, hero sections, badges, and footers.
   - 100% responsive, mobile-first design with military-grade zero-trust security.
2. **E-Commerce Online Stores**:
   - High-converting shops with local Sri Lankan payment gateways (PayHere, WebXPay) and international processors (Stripe).
   - Cash on Delivery (COD) islandwide order tracking and client order status portal.
   - Automated stock management, promotional codes, and WhatsApp invoice dispatching.
3. **Cross-Platform Mobile App Engineering**:
   - iOS and Android apps built with React Native and Flutter.
   - Real-time cloud sync, push notifications, and offline caching.
4. **Custom Business Web Applications & Portals**:
   - Hotel & villa direct booking engines with commission-free reservations.
   - Clinic & doctor appointment management systems.
   - Restaurant online food ordering and table booking systems.
   - Real estate listing directories.
5. **Programmatic SEO & AI Search Optimization**:
   - Built-in schema.org structured data, semantic entity optimization, and Core Web Vitals optimization.

## Key Projects & Client Portfolio
- **Devnivo Main Platform**: https://devnivo.shop
- **Live Client Portfolio**: https://devnivo.shop/projects
- **Client Reviews & Testimonials**: https://devnivo.shop/reviews
- **Online Order Placement**: https://devnivo.shop/order
- **Contact & Free Quote**: https://devnivo.shop/contact

## Pricing & Turnaround Times
- **Starter Business Website**: 5–7 days delivery.
- **Full E-Commerce Store**: 10–14 days delivery.
- **Custom Mobile App / SaaS Platform**: 2–4 weeks delivery.
- All packages include 1 year of complimentary maintenance, SSL encryption, and dedicated client portal tracking.