Services Work About Blog Trainings Get a Quote
Services → Custom Software Development
CUSTOM SOFTWARE DEVELOPMENT

Software Engineered
For Your Business.

We design and build custom software from scratch โ€” SaaS platforms, internal tools, APIs, and enterprise systems engineered precisely around how your business actually works.

Avatar 1 Avatar 2 Avatar 3

40+ software systems built across 6 industries

server.config.js
schema.sql
const { db } = require('./database');

// connect to database
async function init() {
  await db.connect();
  const users = await db.query(
    'SELECT * FROM users'
  );
  return users;
}
export { init };
โœ… Server running ยท Port 3000 ยท Database connected
๐Ÿ”’ SSL Active ยท 99.9% Uptime
๐Ÿš€ v2.4.1 Deployed to Production

Custom Systems for Complex Business Problems

If off-the-shelf software is holding your business back, we build the exact tool you need.

SaaS Products

Launch your own software product with a solid, scalable technical foundation from day one.

  • Multi-tenant architecture
  • Subscription billing
  • User management, role-based access
Learn more

Web Platforms & Portals

Browser-based software that centralises your operations and serves your users seamlessly.

  • Customer portals, vendor platforms
  • Booking systems
  • Membership platforms
Learn more

ERP Systems

Replace generic ERP tools with a system built exactly around your operational workflow.

  • Inventory management, procurement
  • Finance modules
  • HR integration, reporting
Learn more

CRM Systems

A CRM that fits your sales process โ€” not one your team has to work around.

  • Lead tracking, pipeline management
  • Client communication logs
  • Automated follow-ups
Learn more

APIs & Backend Systems

The invisible infrastructure that powers your products, connects your systems, and automates data flow.

  • REST APIs, GraphQL, microservices
  • Third-party integrations
  • Webhooks, data pipelines
Learn more

Internal Business Tools

Stop bending spreadsheets into software. We build the exact internal tool your team needs.

  • Admin dashboards
  • Reporting tools
  • Workflow automation systems, internal ops platforms
Learn more

Our Software Engineering Stack

We choose the right technology for each project โ€” not the most fashionable one.

Frontend (Web)

React Next.js Vue.js TypeScript Tailwind CSS Vite

Backend

Node.js Python Django Laravel FastAPI Go PHP REST GraphQL

Infrastructure & Data

AWS Google Cloud PostgreSQL MySQL MongoDB Redis Docker GitHub Actions Vercel

Client Browser

API Gateway

App Server

Database

Cloud Storage

How We Build

A proven methodology for delivering complex software on time.

01

Discovery

Mapping business logic and requirements.

02

Architecture

Designing the database and system flow.

03

Sprints

Iterative development with bi-weekly demos.

04

QA

Automated testing and security audits.

05

Deployment

Zero-downtime launch to production.

06

Support

SLA-backed maintenance and scaling.

Flexible Engagement Models

Choose the model that best fits your project scope and team needs.

Starter System

For MVPs and internal tools.

From $15k
  • Custom Web App (React/Node)
  • Basic Database Architecture
  • Standard UI/UX Design
  • 1 Month Post-Launch Support
  • Complex 3rd Party Integrations
Start Small

Growth System

For scaling SaaS and core business platforms.

From $45k
  • Advanced Architecture (Microservices)
  • Custom API Development
  • Complex 3rd Party Integrations
  • Role-Based Access Control (RBAC)
  • 3 Months Post-Launch Support
Build for Growth

Enterprise Software

For mission-critical, high-compliance systems.

Custom
  • Legacy System Modernization
  • Multi-tenant Architecture
  • SLA-Backed 24/7 Support
  • Security Audit & Compliance (SOC2/HIPAA)
  • Dedicated Engineering Team
Contact Sales

Recent Deployments

Internal Tool

Unified 5 legacy systems into one cloud platform.

View Case Study
Manufacturing React Node.js

Flexi ERP

Unified 5 legacy systems into one cloud platform.

$2M annual savings
Enterprise SaaS

Custom ATS and onboarding portal.

View Case Study
HR Tech Vue.js Python

TalentBridge

Custom ATS and onboarding portal.

Scaled to 50k users
B2B Portal

B2B portal for supply chain management.

View Case Study
Logistics Next.js Go

VendorHub

B2B portal for supply chain management.

99.99% Uptime

"Viva Tech didn't just write code; they helped us architect a system that handles our massive data load without breaking a sweat. Their engineering team is top-tier."

Sarah Jenkins
Sarah Jenkins
CTO at DataFlow Inc.

Technical FAQ

Do you use templates or build from scratch?

We build custom architectures tailored to your specific business logic. While we use established frameworks (like React or Node.js) to speed up development, the core system is 100% bespoke.

How do you handle data security?

Security is built-in from day one. We implement encryption at rest and in transit, use RBAC (Role-Based Access Control), and conduct regular vulnerability scans.

Can you integrate with our existing legacy systems?

Yes. We specialize in building custom middleware and APIs to connect modern web interfaces with legacy on-premise databases or older ERPs.

Who owns the IP and source code?

You do. Once the project is fully paid, all intellectual property, source code, and assets are transferred to your company.

Do you provide ongoing support after launch?

Absolutely. We offer SLA-backed maintenance contracts that cover bug fixes, security patches, server monitoring, and feature scaling.

What is your typical project timeline?

A standard MVP takes 3-4 months. Complex enterprise systems can take 6-12 months. We provide a detailed roadmap during the Discovery phase.

Ready to Architect Your Next System?

Fill out the brief below. Our technical leads will review it and schedule a discovery call within 24 hours.

Brief Received.

We'll be in touch.