CoreWebsites

Production Web Apps Built to Scale

Dashboards, portals, and SaaS products engineered on React, Next.js, and .NET. Real authentication, real data, and real performance — not glorified prototypes. Full-stack from database schema to deployed frontend.

  • React & Next.js Frontend
  • .NET & Node.js Backend
  • Auth & Role Management
  • PostgreSQL & SQL Server
  • Multi-Tenant SaaS Ready
  • CI/CD Pipelines Included

Stop Outgrowing Your Tools

When spreadsheets, off-the-shelf SaaS, and duct-taped integrations can't keep up with your business, it's time for software built around your processes — not the other way around.

Staff spending hours on manual data entry between disconnected systems
No single source of truth — different teams working from different spreadsheets
SaaS subscriptions that are 80% unused but can't be cut without breaking something
Business logic that lives in someone's head and can't be automated

What we build instead

Internal dashboards

Real-time visibility into your operations with the data that actually matters to your team.

Client & partner portals

Branded, authenticated portals for customers, resellers, or partners to self-serve.

SaaS products

Multi-tenant platforms with billing, user management, and workspace isolation.

Business process apps

Replace the spreadsheet workflow with a proper system — forms, approval flows, reporting.

Engineering Capabilities

The technical foundations we bring to every web application engagement — not optional extras.

Authentication & RBAC

Keycloak, Auth0, or NextAuth. Roles, permissions, and audit logging built in.

Data architecture

PostgreSQL, SQL Server, or MongoDB — schema designed for your domain, not retrofitted.

API-first design

Clean REST or GraphQL APIs so your app can grow without a rewrite.

Multi-tenancy

Workspace isolation, billing, and user management for SaaS products.

CI/CD from day one

Automated testing and deployment pipelines so every merge is safe to ship.

Security by default

Input validation, rate limiting, HTTPS, CORS, and dependency scanning.

Our Stack

Battle-tested technologies chosen for long-term maintainability — not hype cycles.

Frontend

React with Next.js App Router, TypeScript, and Tailwind. Server Components where appropriate, client interactivity where needed.

Backend & API

.NET 8, Node.js, or FastAPI depending on your team's context. Clean REST or GraphQL APIs with OpenAPI documentation.

Data & Infrastructure

PostgreSQL as default. SQL Server for enterprise. Docker containers, GitHub Actions CI/CD, and cloud hosting on AWS, Azure, or Cloudflare.

Web Application FAQs

Common questions about our web application development service.

Let's build it right

Ready to Replace Your Workarounds?

Book a free 30-minute discovery call. We'll map your requirements, identify the right architecture, and scope a build that solves the actual problem.