FalconX Tech
FalconX Tech
IT Services & Consulting
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Service

Web Application Development

From SaaS platforms to internal tooling, we build web applications that users love and engineering teams can maintain. Our full-stack teams work in Next.js, React, Node.js, and Go β€” delivering production-grade code with 90+ Lighthouse scores.

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What's included

Modern Stack

Next.js 14, React, TypeScript, and Tailwind β€” optimized for performance and developer velocity.

Responsive Design

Pixel-perfect across all devices with accessibility-first design and WCAG 2.1 AA compliance.

Performance Obsessed

Core Web Vitals optimization, lazy loading, and edge caching for sub-second load times.

Test-Driven

Vitest unit tests, Playwright E2E, and Storybook component documentation for every feature.

CI/CD Built-In

GitHub Actions pipelines with automated testing, preview deployments, and one-click production releases.

Scalable Auth

Enterprise SSO, role-based access control, and audit logging built in from day one.

Business impact

50% faster
Time to Market

Compared to building with internal teams β€” our pre-built component library and design system accelerates delivery.

96+
Performance Score

Average Lighthouse performance score across all production applications we deliver.

99.95%
Uptime

SLA-backed availability with multi-region deployment and automated failover.

How we work

01

Discovery & Scoping

Requirements workshops, user story mapping, and technical architecture review.

02

Design & Prototype

Figma wireframes to high-fidelity prototypes with interactive user testing.

03

Agile Development

2-week sprints with weekly demos, continuous integration, and daily standups.

04

Launch & Scale

Performance-optimized deployment, monitoring setup, and 90-day post-launch support.

Case Study Β· HR Technology
Challenge

A people analytics startup needed to rebuild their monolithic Rails app into a scalable SaaS platform to support enterprise clients with 10K+ employees.

Solution

We rebuilt the platform in Next.js with a Node.js/PostgreSQL backend, implementing multi-tenancy, granular RBAC, and a real-time reporting engine.

Result

Platform now serves 180 enterprise clients. Page load times improved from 4.2s to 0.8s. Engineering team velocity increased 3Γ— after migration.

Free 30-min Strategy Call

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