Rivas Technologies
What We Build

Engineering services

Every engagement is scoped around your specific product goals — not a menu of generic deliverables. We serve as the engineering backbone for companies that need to move fast and scale without compromise.

01

Web Development

End-to-end web applications built with React, Next.js, TypeScript, and Laravel. From marketing sites to full-scale SaaS platforms — architected for performance, SEO, and scale from day one.

  • Server-side rendered Next.js applications
  • REST and GraphQL API backends
  • Authentication, roles, and permissions
  • CI/CD pipelines and automated deployments
  • Lighthouse 90+ Core Web Vitals
ReactNext.jsTypeScriptLaravelNode.js
02

Mobile App Development

Cross-platform iOS and Android applications with React Native. Shared codebase, native performance, App Store and Google Play deployment — delivered in production-ready state.

  • React Native cross-platform apps
  • Push notifications and offline support
  • App Store and Google Play submission
  • Deep links and universal links
  • Integration with existing APIs
React NativeiOSAndroidExpo
03

E-Commerce Platforms

Scalable online stores with secure payment processing, inventory management, and conversion-optimized checkout flows. Custom-built or Shopify/WooCommerce extended.

  • Stripe, PayPal, and payment gateway integration
  • Inventory and order management
  • Multi-currency and multi-language support
  • Abandoned cart recovery flows
  • Analytics and revenue reporting
StripeShopifyWooCommerceNext.js Commerce
04

APIs & Backend Systems

Microservices, RESTful APIs, GraphQL endpoints, and cloud deployments. Built for high availability, horizontal scaling, and clean documentation your team can work with.

  • RESTful and GraphQL API design
  • Microservices architecture
  • PostgreSQL, MongoDB, Redis integration
  • Docker and Kubernetes deployments
  • AWS and GCP infrastructure
RESTGraphQLAWSDockerKubernetesPostgreSQL
05

Security & Compliance

Security hardening, penetration testing, and compliance preparation for growing companies. OWASP Top 10 coverage, authentication architecture, and ongoing security monitoring.

  • Security audit and vulnerability report
  • Authentication and authorization review
  • OWASP Top 10 remediation
  • HTTPS, HSTS, and CSP implementation
  • Dependency scanning and update automation
OWASPJWTAuthHTTPSPenetration Testing
06

Performance & SEO

Obsessive Core Web Vitals optimization, sub-second load times, and technical SEO that compounds. We target Lighthouse 95+ across all metrics and structured data for rich search results.

  • Core Web Vitals audit and optimization
  • Image optimization and CDN configuration
  • Structured data and schema markup
  • Technical SEO audit
  • Performance monitoring setup
Core Web VitalsLighthouseSchema.orgCDNSEO
07

UI/UX Design

Product design from wireframes to high-fidelity prototypes. Design systems, component libraries, and pixel-perfect handoff to engineering — all in Figma.

  • User flow and wireframe design
  • High-fidelity UI prototypes
  • Design system and component library
  • Accessibility compliance (WCAG 2.1)
  • Developer handoff documentation
FigmaDesign SystemsPrototypingWCAGAccessibility
Accepting new engagements · Q2 2026

Ready to start an engagement?

Qualified engagements receive a dedicated engineering assessment within 24 hours. Tell us about your initiative and we will outline a delivery path.