Edy Kelvianto
Fullstack Developer
Fullstack developer with hands-on experience building internal web applications using ASP.NET and React.js. Experienced in SAP Business One integration, custom report development, and writing complex SQL/HANA queries for data extraction and performance optimization.
1+
Years Experience
29
Level
Skills & Technologies
Backend
.NET Classic
.NET Core
C#
EF Core
REST API
Spring Boot
Blazor
Frontend
React.js
ASP.NET MVC
Razor Pages
Thymeleaf
Database
MS SQL Server
PostgreSQL
SAP B1 Hana
Indexing
Cloud
Google Cloud
Docker
Git
GitHub
Security & Identity
JWT
2FA
Spring Security
AES
Bcrypt
Work Experience
Fullstack Developer
Golden Batam raya • Indonesia
Jul 2024 - Present
- Developed complex SAP B1 HANA Query reports to automate data extraction and analysis, significantly improving departmental workflow efficiency through optimized data visibility.
- Designed custom SAP Crystal Reports (.rpt) tailored to cross-departmental requirements, transforming raw business data into actionable insights for internal stakeholders.
- Developed a high-performance POS system using React.js and ASP.NET, ensuring efficient data handling and a responsive user interface.
- Developed a custom reporting engine using ASP.NET and Vanilla JavaScript featuring dynamic column selection and filtering. Optimized database overhead by implementing precise field selection, preventing unnecessary resource consumption from high-volume SAP tables.
- Engineered a high-complexity web application using React.js and ASP.NET to replicate and modernize SAP Business One Marketing Document workflows, providing a more streamlined and responsive internal interface
- Developed a Batch-based automation solution to streamline SAP B1 data redundancy. The script manages the transfer of backup archives to local servers and executes secure cloud synchronization to Google Drive using Rclone.
- Engineered a PowerShell-based remote management tool allowing users to securely trigger server shutdowns (Linux/Proxmox) from their workstations. Implemented custom credential validation logic to ensure authorized access before executing administrative commands.
Featured Projects
View All on GitHub →Education
Bachelor of Computer Science (Digital system Security )
University of Wollongong
Singapore
Currently Based in
Indonesia
Indonesia