Epsilon Technology
Available for Global Projects & Upwork Contracts

Scalable Mobile & Web Solutions.

We design and develop high-performance mobile apps, web platforms, and custom software using modern technologies.Built for startups, scale-ups, and forward-thinking businesses.

Core Technologies & Services

Focused expertise in modern JavaScript ecosystems for results-driven development.

React Native App Development

Cross-platform mobile apps with clean architecture and smooth performance. We build strictly typed, maintainable codebases that scale.

React NativeExpoTypeScriptReanimated

Mobile Application Development

End-to-end development from idea to App Store / Play Store deployment. Native modules, deep linking, and push notifications.

iOSAndroidFirebaseCI/CD

Web Application Development

Scalable, secure, and SEO-friendly web platforms using modern frameworks. SSR, ISR, and edge computing for maximum speed.

Next.jsReactTailwind CSSVercel

E-commerce Development

Custom online stores with complex logic, payment integration, and performance optimisation. Conversion-focused UX/UI.

Shopify HeadlessStripePostgreSQLRedis

Custom Software Solutions

Tailored internal tools and SaaS systems built around your specific business workflows and data requirements.

Node.jsSupabasePrismaDocker

Your Reliable Tech Partner

With a strong track record on platforms like Upwork, we understand the nuances of working with international clients. We don't just write code; we build assets for your business.

Global Experience

Proven history of working with startups and enterprises across US, UK, and Europe.

Clear Communication

Daily updates, transparent reporting, and proactive problem solving.

Production-Ready Code

Clean, documented, and testable code that is easy to maintain and scale.

Long-Term Mindset

We build relationships. Available for ongoing support and feature updates.

import React from 'react';
const App = () => {
// Scalable architecture by default
return (
<Provider store={store}>
<Navigation />
</Provider>
)
};

Powered by Modern Technology

React NativeReact.jsNext.jsTypescriptNode.jsSupabaseFirebasePostgreSQLStripeTailwind

We prioritize clean architecture, strict typing, and best practices in every commit.

Selected Work

A selection of projects delivered for startups and businesses across domains.

Web Application

FinTech Dashboard

A real-time financial analytics dashboard for a US-based startup. Handles millions of data points with sub-second latency.

#Next.js#D3.js#Supabase
Mobile App

Health & Fitness App

Social fitness tracking app with live video streaming and wearable device integration. 50k+ active users.

#React Native#WebRTC#HealthKit
E-commerce

B2B Marketplace

Multi-vendor marketplace for industrial equipment with automated invoicing and logistics tracking.

#Node.js#PostgreSQL#Stripe Connect

How We Work

A transparent, agile process designed to keep you in the loop.

1

Requirement Discussion

Understanding your vision, business goals, and technical constraints.

2

Technical Planning

Architecture design, database schema, and technology selection.

3

Design & Development

Iterative coding with regular updates and feedback loops.

4

Testing & Optimisation

Rigorous QA, performance tuning, and security audits.

5

Deployment & Support

Smooth launch to production and ongoing maintenance.

Have a Project in Mind?

Whether you're building an MVP from scratch, scaling an app, or need a technical partner, let's discuss how we can help.

Epsilon Technology delivers global IT solutions and specialises in mobile app and web development for startups and businesses.