You will get custom business software / operating system

Tate D.Status: Offline
Tate D.

Let a pro handle the details

Buy Web Application Programming services from Tate, priced and ready to go.
Tate D.Status: Offline
Tate D.

Let a pro handle the details

Buy Web Application Programming services from Tate, priced and ready to go.

Project details

Designing and building custom business software and operating systems that replace manual processes with powerful, reliable systems. This includes dashboards, data models, workflows, automations, and integrations shaped around how your business actually operates.

Every project is treated as real infrastructure, not a collection of screens. Clear architecture, secure access controls, clean data structures, and scalable foundations. I work end-to-end when needed: discovery, system design, implementation, integrations, deployment, and documentation.

I’m best suited to organisations that want durable internal software rather than templates or shortcuts. If your goal is clearer operations, better data, and software that can grow with your business, that’s what I build.
Programming Languages
JavaScript, Python, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Security, Design
What's included
Service Tiers Starter
$10,000
Standard
$25,000
Advanced
$50,000
Delivery Time 21 days 40 days 70 days
Number of Revisions
59Unlimited
Number of Pages
1020
Design Customization
Content Upload
Responsive Design
Source Code
-
-
Optional add-ons You can add these on the next page.
Fast Delivery
+$5,000
Additional Revision
+$3,000
Additional Page
+$500
Source Code (+ 1 Day)
+$5,000
AI & Advanced System Features
+$5,000
DNS, Domains & Technical Setup
+$3,500
Continuous Development / Expansion
+$5,000

Frequently asked questions

Tate D.Status: Offline

About Tate

Tate D.Status: Offline
Full-stack Developer
Sunshine Coast, Australia - 4:55 pm local time
Founder of Ecodia... a product studio building, operating systems in business, AI climate, local commerce, and circular fashion (Sidequests, ECO Local, and STUDIO).

I lead and deliver full end-to-end products: strategy, product design, full-stack engineering, data modelling, infrastructure, integrations, and internal tooling. I’ve taken complex ideas from concept through architecture, deployment, and production, and built systems that people and businesses depend on.

I love working on ambitious projects with a clear vision and meaningful scale, where strong technical execution, sound product thinking, and clean systems matter. If you want something built properly, end-to-end, I can do it top-to-bottom.

Steps for completing your project

After purchasing the project, send requirements so Tate can start the project.

Delivery time starts when Tate receives requirements from you.

Tate works on your project following the steps below.

Revisions may occur after the delivery date.

Discovery & System Design

Map your workflows, define success criteria, and finalise architecture, data models, and integrations before any build begins.

Build, Test & Iterate

Develop the system in structured stages, validate with you regularly, then test, refine, and deploy to production.

Review the work, release payment, and leave feedback to Tate.