You will get a SaaS architecture and technical review
Project details
You will get a clear and practical technical review of your SaaS product or application architecture.
This service is designed for founders and teams who want expert feedback before launching, scaling, or investing further in development. The review focuses on real-world issues such as scalability, performance, security, and maintainability — not generic theory.
I review SaaS systems based on the same architecture standards used in internally developed and production-ready platforms built by our team. The goal is to identify risks early and provide actionable improvement suggestions that can be applied immediately.
The review can cover frontend structure, backend APIs, database
***Screenshots or diagrams shown in the gallery represent internally developed SaaS systems built by our team.
This service is designed for founders and teams who want expert feedback before launching, scaling, or investing further in development. The review focuses on real-world issues such as scalability, performance, security, and maintainability — not generic theory.
I review SaaS systems based on the same architecture standards used in internally developed and production-ready platforms built by our team. The goal is to identify risks early and provide actionable improvement suggestions that can be applied immediately.
The review can cover frontend structure, backend APIs, database
***Screenshots or diagrams shown in the gallery represent internally developed SaaS systems built by our team.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included $99
These options are included with the project scope.
$99
- Delivery Time 2 days
- Number of Revisions 1
- Number of Pages 1
- Source Code
Optional add-ons
You can add these on the next page.
Detailed Architecture Report
(+ 1 Day)
+$50Frequently asked questions
About Sahan
IoT Architect, Industrial Automation Engineer & Full-Stack Developer
Galle, Sri Lanka - 2:37 pm local time
I am an Engineering Director and Solutions Architect with 15+ years of experience founding and leading technology companies (Sanota and Knoweb). I specialize in building end-to-end systems where industrial automation meets user-friendly software.
Unlike a standard freelancer, I bring the perspective of a business owner and industry leader. I have successfully deployed solutions in 10+ countries (including USA, Denmark, Japan, & Singapore), ranging from smart factory automation to custom enterprise web applications.
How I Can Help You:
1. Industrial Automation & IoT (Hardware Side)
Smart Manufacturing: Design of PLC systems, SCADA, and robotics to automate production lines.
Embedded Systems: Custom PCB design and firmware development (Arduino, ESP32, STM32) for proprietary hardware products.
Remote Monitoring: Building IoT networks that track machine health, energy usage, and production metrics in real-time.
2. Advanced Software Development (Software Side)
Full-Stack Web & Mobile: Developing custom ERPs, dashboards, and mobile apps (React, Node.js, Flutter) that interface directly with your hardware or business logic.
Digital Transformation: Upgrading legacy business processes into modern, cloud-based architectures.
Why Work With Me?
Proven Track Record: As the Director of Sanota, I have led teams to win industry excellence awards (National Industry Excellence Awards 2023). I don't just write code; I deliver working products.
End-to-End Vision: I understand the entire stack—from the sensor on the machine to the dashboard on your phone.
Global Standards: My solutions are currently running in diverse markets globally, ensuring high reliability and scalability.
Whether you need to automate a single machine, build a SaaS platform, or prototype a new IoT product, I have the engineering rigor to get it done right. Let's discuss how we can build your next innovation.
Award Highlights:
* Best Industry of the Year
* SME Development Awards 2024 (SLIM & ASBF)
* Best Automated Product (Industrial Development Board)
* Industrial Machinery Sector (Industrial Development Board)
* Micro-Scale Industry Excellence (IDB)
Steps for completing your project
After purchasing the project, send requirements so Sahan can start the project.
Delivery time starts when Sahan receives requirements from you.
Sahan works on your project following the steps below.
Revisions may occur after the delivery date.
Review Requirements
Review provided architecture details, repository access, or system description.
Architecture Evaluation
Analyze frontend, backend, database, and security design.