At United Bank Limited, I developed and maintained enterprise applications including Corporate Loan Origination System (CLOS), Customer Lifecycle Management (CLM), Local Digital Account (LDA), and Roshan Digital Account (RDA). I built backend services and workflow components with Java, Spring Boot, RESTful APIs, SQL, and MongoDB to support digital onboarding and banking operations.
I also developed Next.js frontend components for Anti-Money Laundering and Courier Tracking workflows, and optimized MySQL and MongoDB queries for reporting. Earlier, as an SQA Intern at Avancera Solution, I tested applications and APIs; as an SAP ABAP Intern at Lucky Electric Power Company Limited, I assisted with development activities using SmartForms.

