Engineering · ZentriNet Service

Custom Software Development

Software built for how your business actually works.

Web apps, business portals, school systems, SaaS platforms, automation tools and custom dashboards built by our engineering team.

Overview

What this service covers

We design and build custom software — from internal business portals to public SaaS products — using modern web stacks (React, TanStack, Node, Postgres) with AI integration where it adds real value. Every project is scoped, costed and shipped by the same team, with documentation and ongoing support after launch.

Services offered

Everything we deliver

Custom web applications & business portals
School & exam management systems
SaaS platforms & multi-tenant apps
Internal dashboards & admin tools
Workflow automation & integrations
Mobile apps (React Native, native iOS/Android)
AI features: chatbots, RAG, document analysis
API design & third-party integrations

Benefits

Why customers choose us

  • Replace spreadsheets with software your team will actually use
  • Built on modern, maintainable stacks — no vendor lock-in
  • Dedicated project manager and agile delivery
  • Documentation, training and handover at launch
  • Ongoing support and maintenance contracts

Ideal customers

Who this is built for

Startups needing an MVP
SMEs replacing manual workflows
Schools & training providers
Enterprises with bespoke needs

Use cases

Where this gets used

School portals

Admissions, results, fees and parent communication tailored to your school.

Business automation

Replace spreadsheets and WhatsApp groups with proper workflows.

Customer-facing SaaS

MVP and scale — auth, billing, dashboards, the works.

AI-powered tools

Document analysis, support copilots and workflow automation.

Process

How we work

  1. 1

    Consultation

    We talk through your goals, constraints, budget and timeline — no hard sell.

  2. 2

    Site Assessment

    On-site or remote survey to understand the environment, existing setup and what's actually needed.

  3. 3

    Proposal

    Written scope, bill of materials, pricing and timeline. Nothing starts until you sign off.

  4. 4

    Installation / Development

    Our engineers deliver on schedule with regular updates, testing and handover documentation.

  5. 5

    Support

    Warranty, maintenance contracts and on-call response — we stay with you after the project ships.

FAQ

Common questions

How long does a typical project take?+

Most MVPs ship in 6–12 weeks. Larger enterprise systems run 3–6 months with phased releases.

Do you offer ongoing support after launch?+

Yes — we offer maintenance contracts with monthly hours, priority support and feature work.

Can you work with our existing team?+

Absolutely. We can lead, augment or hand over completely depending on what you need.

What stack do you build on?+

React, TanStack Start, Node, Postgres and modern cloud infra. React Native for mobile.

How do I get a quote?+

Call 08036155801, email info@zentrinet.com, or use the contact form. We'll schedule a free consultation within 24 hours.

Ready to start your software development project?

Request a quote or talk to one of our engineers — free, no obligation.

08036155801
info@zentrinet.com
zentrinet.com