Custom Software Development
Desktop, web, and mobile applications designed around real business workflows, reporting needs, security, and daily usability.
Software Development | IT Support | Consultation
Business software built for real work, clean data, and lasting support.
I am Jude De Silva from Sri Lanka, helping businesses in Qatar, Sri Lanka, and beyond build practical desktop, web, and mobile solutions backed by dependable database design and hands-on IT support.
3RS focuses on business-first software: systems that are easy to operate, simple to maintain, and strong enough for daily work in real estate, finance, workshop management, trading, and product operations.
What I Provide
End-to-end technical service for growing businesses.
Database Systems
MS SQL and MySQL database design, integration, optimization, backups, and reliable data handling for operational software.
IT Support
Practical troubleshooting, system maintenance, setup assistance, remote support, and guidance for everyday business technology.
Technology Consultation
Advice on software planning, modernization, database choices, process automation, and selecting the right platform before investing.
How I Work
Clear delivery from requirement to daily operation.
Understand
Review your workflow, current problems, reports, users, and data requirements.
Design
Plan screens, database structure, permissions, and the clean path for daily use.
Build
Develop the application with practical testing, feedback, and focused refinement.
Support
Assist with deployment, user support, improvements, and ongoing maintenance.
Technology
Practical tools for desktop, web, mobile, and data.
Languages & Frameworks
Delphi
React JS
React Native
Python
Databases
MS SQL
MySQL
Project Experience
Business applications already delivered and running.
Real Estate Software
Three Windows-based systems for real estate operations, records, and management.
Workshop Management Software
A Windows-based system for workshop job handling, records, and operations.
Spice Products Application
A web-based application supporting spice product workflows and online operations.
FinCore Finance Software
A finance solution delivered for both Windows and web-based use.
Contact
Let us build a dependable system for your business.
Share your requirement, current challenge, or idea. I can help turn it into a practical software plan, working application, or support solution.