OZ CONSULTANT COMPANY
Central, Hong Kong
Suite 12, IFC Tower
Mon–Fri 9:00–18:00
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+852-60482929
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Home / IT-Service / Software Design & Development
IT-Service

Custom Software Design & Development

We create innovative, user-friendly and scalable software solutions tailored to your business needs. From concept to deployment, our expert team ensures high-quality, efficient and secure applications.

IDEA TO DEPLOYMENT

Software Built Around Your Business

Our team follows proven software development lifecycle practices and modern design principles — SOLID, DRY and beyond — using the latest tools and technologies to deliver efficient, scalable and maintainable software. From requirements gathering to deployment and ongoing maintenance, we build solutions that fit your business, not the other way around.

01

Custom Software Development

Bespoke applications built from the ground up to match your exact business workflows.

02

Web & Desktop Applications

Cross-platform applications with responsive, intuitive interfaces for web and desktop.

03

API Development & Integration

Robust APIs and third-party integrations that connect your systems and data seamlessly.

04

Database Design & Architecture

Scalable, well-structured databases designed for performance, security and growth.

05

Quality Assurance & Testing

Rigorous testing across every build to catch issues before they reach production.

06

Maintenance & Support

Ongoing updates, bug fixes and feature enhancements to keep your software running smoothly.

OUR PROCESS

Our Development Process

A structured, five-stage process from requirements to deployment and maintenance.

01

Requirements Gathering

We work with you to define scope, features, users and success criteria for the project.

02

Architecture & Design

We design the system architecture, database structure and user experience before writing code.

03

Development & Sprints

Our team builds the software in iterative sprints, with regular check-ins and demos.

04

Testing & QA

Comprehensive testing — functional, security and performance — before deployment.

05

Deployment & Maintenance

We deploy to production and provide ongoing maintenance, monitoring and support.

DEVELOPMENT PACKAGES

A Package for Every Stage of Growth

From an MVP to a full enterprise platform, we scale to your needs.

Starter

MVPs & small tools

Single application module
Basic database design
2 rounds of revisions
4–6 WEEKS

Business

Growing businesses

Multi-feature application
API integrations
QA testing included
8–12 WEEKS

Advanced

Complex systems

Full-scale custom platform
Advanced database architecture
Dedicated project manager
14–20 WEEKS

Custom Development Team

Ongoing product development

Dedicated development team
Continuous sprints & releases
Priority support & maintenance
MONTHLY

Get a free software consultation within 24 hours.

FAQ

Frequently Asked Questions

What technologies do you build with?

We select the right stack for your project — commonly React, Node.js, Python, .NET and modern cloud platforms — chosen based on your requirements, not a one-size-fits-all template.

Will I own the source code?

Yes. You retain full ownership of all source code and intellectual property developed for your project.

Do you offer ongoing support after launch?

Yes. We offer maintenance plans covering bug fixes, security updates and feature enhancements for a fixed monthly fee.

Ready to Build Your Software?

Get a free software consultation — receive a no-obligation quote within 24 hours, plus a free initial consultation.

GET STARTED FREE +852-60482929