Bachelor's degree

As a software engineering intern, I developed a location-based recommendation application using Java, Kotlin, Quarkus, Hibernate, and MySQL, resulting in a 25% increase in user engagement. I implemented a recommendation system that improved click-through rates by 30% through user transaction analysis. Additionally, I designed a CNN-based machine learning model for user similarity, enhancing recommendation accuracy by 40% for new regions. I also refined an anomaly detection model using the Isolation Forest algorithm in BigQuery, achieving 90% accuracy in detecting anomalous transactions and significantly reducing manual detection costs.

Intern

As a Samsung PRISM intern from March to September 2023, I collaborated on developing a voice-enabled product search capsule using a decoder-based neural network model for multi-label intent detection and slot labeling in English. We built a diverse dialog corpus, achieving state-of-the-art accuracy in our model.

Project Intern

Developing and maintaining microservices for campaign management using Java 17 and Spring Gateway, leveraging reactive programming principles with Spring Webflux to ensure non-blocking operations and high throughput. Implementing asynchronous communication between microservices using NATS message queue, contributing to a resilient and scalable architecture for campaign creation, cancellation, and targeting workflows. Developed a secure card microservice for a large-scale banking and payments app using Java (Quarkus), SQL, and Redis, enhancing data security and performance. Implemented a one-time token (8s expiry) system to securely fetch data, replacing direct Card ID transmission and integrating SSO-based redirection for internal webview and external browser access, significantly improving security. Enhanced location-based recommendation system by integrating geospatial queries using MySQL/PostGIS, improving spatial data accuracy and user personalization, leading to increased user eng

Associate Software Engineer

As a User Research Intern at VoyagerX, I conducted surveys and evaluated an AI document scanning app to enhance user experience and improve product effectiveness.

User Experience Intern

Developer - 2

Backend developer

Know about Koshal Goyal's work experience, education, bootcamps, certifications, and much more. Koshal Goyal