TechSonance InfoTech | Custom Web & Mobile App Development Company Logo
TechSonanceInfoTech LLP
Engineering Digital Excellence

Build Scalable, High Performance Web Applications

Transform your vision into powerful web applications that engage users and accelerate business growth.

Explore Our Stack
Web Development Digital Assets
Performance
99/100

Beyond Simple Websites.
We Build Digital Assets.

In today's digital-first world, your website is often the first interaction a potential customer has with your brand. We don't just build websites; we engineer digital experiences. Our custom web development service focuses on creating high-performance, scalable, and secure web applications tailored specifically to your business goals.

Scalable Architecture

Built on microservices or modular monoliths to grow effortlessly as your user base expands.

High-Performance UX

Optimized core web vitals and smooth animations for a premium user experience.

Secure by Design

Implementation of industry-standard security protocols to protect your data and users.

SEO Optimized

Technical SEO best practices baked into the code to ensure high search engine visibility.

Core Technologies

We choose the right tool for the job, favoring scalability and performance.

Next.jsReactNode.jsTypeScriptPostgreSQLTailwind CSSAWSDocker

Our Development Process

01

Discovery

Who are your users? What is your goal? We dive deep to understand.

02

Architecture

Planning the tech stack and database schema for longevity.

03

Develop

Agile sprints with regular updates and feedback loops.

04

Launch

Seamless deployment with CI/CD pipelines and monitoring.

Success Story

Custom Modular POS System (PWA)

Challenge

Most POS solutions force small businesses to pay for complex features they'll never use, making software expensive ($200+/mo) and slow. Worse, they're cloud-reliant—if internet flickers during rush hour, the entire system freezes.

Solution

We built a PWA with Offline-First architecture and a Feature-Flagged modular engine. Businesses toggle features ON/OFF, loading only what they need. Using PouchDB (local) syncing to CouchDB (cloud), orders save locally first—if internet dies, the app continues processing orders seamlessly.

100% Uptime Guarantee with Offline Mode
40% Reduction in Monthly Software Costs
Sub-60s Order Velocity for complex orders
Zero Hardware Lock-in (BYOD - Bring Your Own Device)
65%
Conversion Increase

Ready to Build?

Let's turn your requirements into a deployed reality.

Get A FREE Consultancy Today!

Tell us about your project and get a custom roadmap.

Or email us directly at admin@techsonance.co.in