Asmita Walunj

About Asmita Walunj

Areas of expertise: Java | OOP | DSA | SQL | RESTful APIs | Spring Boot | Oracle ADF | VBCSSenior Software Engineer with over 6 years of experience specializing in building scalable backend services and high-performance enterprise applications. My core expertise lies in Java, SQL, Microservices, and RESTful APIs, backed by a strong foundation in Data Structures and Algorithms (DSA). I focus on delivering reliable, maintainable code using SOLID principles and Object-Oriented Programming.Languages & Frameworks: Java, SQL, RESTful APIs, JavaScript (VBCS), Spring Boot.Core CS Foundations: Data Structures and Algorithms (DSA), System Design Patterns, and SOLID Principles.Backend & Infrastructure: Microservices, Relational Database Management, Oracle SQL, Linux, and Git.

Experience

1. Project Lead

   Oracle

   Sep 2025 — Present

   Developed and delivered an automated data migration service for Oracle Time and Labor (Time Setup Profiles), integrating Oracle ADF and SOAP/WSDL services to enable zero-manual configuration transfer across environments.2. Built a Java-based migration tool with complex SQL and backend database analysis to streamline customer data transfer for enterprise clients, significantly reducing manual effort and operational risk.3. Delivered RESTful services in a modular monolithic architecture aligned with microservice principles — improving scalability, maintainability, and service isolation for the Oracle HCM Time and Labor.4. Resolved 100+ production bugs across backend services, REST APIs, and UI layers; consistently applied SOLID principles and OOP design patterns to prevent regression.5. Designed UI features using the JavaScript-based VBCS framework;

Education

• Savitribai Phule Pune University

  Bachelor's degree, Computer Engineering

  2015 — 2019

• Pantech ProLabs Pvt Ltd, Pune

  Servlets