Custom Software Development
Scalable, secure, user-centric web, mobile and enterprise applications built with modern architectures and agile delivery.
What we cover
Web Apps
We build web applications that are fast, secure and easy to change: clean back-end APIs, a responsive front end, role-based access, audit logs and automated tests. We have delivered a multi-tenant SaaS platform with several user roles, background jobs, reports and an admin console, so we understand the unglamorous parts: permissions, data isolation, backups and monitoring. You receive documented code you own.
Mobile Apps
Most users meet your business on a phone, so mobile needs real thought: offline behaviour, poor networks, battery use, notifications and app store rules. We decide between a progressive web app, cross-platform frameworks and native development based on what the app must do, not on fashion. We build secure login, push notifications and smooth updates, and keep the back end shared with your web product.
APIs & Microservices
Good APIs are stable contracts between systems. We design them around clear resources, version them, document them with OpenAPI and secure them with proper authentication and rate limits. Where it helps, we split a large application into focused services, but we avoid microservices for their own sake, since they add operating cost. Events, queues and idempotent operations keep systems consistent when something fails halfway.
SaaS
Building SaaS means designing for many customers on one platform: tenant data isolation, plans and usage limits, billing hooks, onboarding, an admin console and clean upgrades. We have built and run a multi-tenant product with plans, credits, nightly backups and health alerts, so these concerns are built in from day one. The product can then grow customer by customer without being rebuilt.
System Integration
Most companies run a patchwork of tools that do not talk to each other, and people become the integration layer. We connect them through APIs, webhooks, database sync or file exchange, with a clear owner for each data item, error handling and alerting when a sync fails. We document the data flow so the next person can understand it, and we avoid fragile point-to-point links that break silently.
From idea to production
Discover
We map your process, data and goals and agree what success looks like.
Design
We design the solution, integrations and the way people will use it.
Build
We build and test in short cycles so you see working software early.
Run
We deploy, monitor and keep improving it after go-live.
Interested in Custom Software Development?
Call +91 93153 90840 or write to info@intellivane.com.
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