Jastron Limited
Back to Home

Our Services

From cloud and AI applications to game and blockchain development, hardware integration to PCB design — full-stack software and hardware solutions.

Landing Page Design

Fast, beautiful one-page websites built for brand launches, campaigns, and product announcements. Combines visual design with conversion optimization.

E-Commerce Website

Full-featured online store with product management, shopping cart, payment gateway integration (credit card, convenience store, bank transfer), and order tracking.

ERP System

Custom enterprise resource planning system integrating inventory, finance, HR, and production scheduling modules to improve operational efficiency.

Cloud Applications

Cloud-native application development with Node.js and TypeScript. Microservices architecture, database design, and infrastructure as code with Terraform on AWS.

AI Applications

AI application development including LLM integration, AI-assisted product features, and workflow automation, built with the same reliability-first engineering practices as our other work.

Game Application

High-performance game development with Unity and C#. ECS frameworks handling thousands of entities, 2D/3D rendering, cross-platform deployment (iOS, Android, PC).

Blockchain Application Development

Decentralized application (DApp) development for EVM-compatible chains and Sui blockchain. Smart contracts, on-chain indexers, Web3 integration.

Firmware Development

Embedded firmware for STM32, ESP32, and other microcontrollers. RS232/RS485/I2C/SPI communication, real-time control, OTA updates.

Embedded Systems Design

End-to-end hardware-software integration from component selection to deployment. Motor control, sensor fusion, industrial automation, and interactive installations.

Billing Model

Development Projects

Milestone-Based

Payments are tied to project milestones. Each installment is due upon completion and acceptance of the corresponding phase, as defined in the project proposal.

Refund & Cancellation Policy

Development Project Refund Policy

1

Contract Signed

Within 3 business days

Full refund

2

Development Underway

Before milestone acceptance

Prorated by completion; remainder refunded

3

Milestone Accepted

After acceptance

Accepted milestone fees non-refundable

4

Project Delivered

After delivery

No refunds