hi, i'm vatsalya

MSCS student and software developer with a passion for crafting user-centric digital solutions. From iOS apps to web platforms, I love building technology that connects people.

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View My Work

What I Work With

From iOS apps to web experiences — here’s my developer toolkit.

Frontend Development

Building responsive and interactive user interfaces

HTML/CSS JavaScript React React Native Figma

Mobile Development

Native iOS, Android and cross-platform applications

Swift SwiftUI UIKit Flutter Dart Android Core Data

Backend & Cloud

Server-side solutions, databases, and cloud platforms

Python Java Node.js SQL Firebase AWS GCP

Education

Master of Science in Computer Science
Northeastern University
Seattle, Washington
Expected Sep 2027
Relevant Coursework: Algorithms, Software Engineering, Programming Design Paradigms, Building Distributed Systems
Bachelor of Engineering in Computer Science & Engineering
SETI Gujarat Technological University
Gujarat, India
Graduated Apr 2024
Relevant Coursework: iOS App Development, Data Structures & Algorithms, Artificial Intelligence, Object-Oriented Programming

Career Path

Building innovative solutions and leading teams

iOS Developer

Full-Time
Fancall Pvt Ltd
Gujarat, India Dec 2024 – Aug 2025
  • Contributed to "Fancall" iOS App for creator-fan meetup with real-time video calling using Agora SDK, Swift, UIKit, AWS, and MVVM architecture
  • Collaborated across iOS, Android, and backend teams to integrate APIs, maintain feature parity, and ensure seamless user experience
  • Optimized app performance by 20% and reduced launch time by 25% through agile development, code testing, and debugging
Swift UIKit AWS MVVM Agora SDK REST APIs
LINK View Work

Software Developer

Internship
Globle Tech Solution
Gujarat, India Sep 2024 – Dec 2024
  • Developed cross-platform mobile app for iOS and Android using React Native and Flutter, reducing development time by 30%
  • Implemented real-time synchronization, authentication, and smooth navigation using JavaScript, Node.js, and Firebase
  • Optimized performance by refining API calls and debugging UI bottlenecks for improved app responsiveness
React Native Flutter Node.js Firebase JavaScript

iOS Developer

Internship
Laurentian University
Sudbury, Canada July 2024 – Aug 2024
  • Designed and developed iOS app using SwiftUI, Core Data, Firebase authentication, and CRUD operations
  • Implemented social features including user authentication, profile management, post creation, and real-time content sharing
  • Led a small developer team, managing task allocation, resulting in #1 ranking in class project showcase
SwiftUI Core Data Firebase Team Leadership

PROJECTS

Mobile applications and innovative solutions

01
PROJECT
Distributed Chat System
Backend & Distributed Systems Oct 2025
View on GitHub

Built a scalable distributed real-time chat system using Spring Boot WebSocket with message queue integration for reliable message delivery. Implemented load balancing across multiple server instances to handle thousands of concurrent users efficiently.

  • WebSocket server handling 1,000+ concurrent connections across multiple rooms
  • AWS SQS integration for asynchronous message processing and distribution
  • Load balancing with multiple server instances for high availability
  • Multithreaded client simulating 50,000+ users for performance testing
  • Comprehensive metrics tracking: throughput, latency (p50, p95, p99)
Spring Boot WebSocket Java AWS EC2 AWS SQS Load Balancing Maven
02
PROJECT
GTU Laurentian Connect
iOS & Android App Dec 2024
Apple App Store Android Play Store

Cross-platform app connecting students with alumni and mentors, offering guidance for study abroad programs, courses, and preparation.

  • Mentor search and connection system
  • Task completion tracking for study preparation
  • Student guidance and counseling tools
  • Real-time data handling with Firebase
React Native JavaScript Node.js Firebase Java
03
PROJECT
GemChat
iOS App May 2024
View on GitHub

AI-powered chatbot using Gemini AI and NLP techniques to provide dynamic, context-aware user interactions with personalized responses.

  • Gemini AI integration for intelligent conversations
  • Intuitive SwiftUI interface design
  • Firebase real-time data synchronization
  • Personalized responses with continuous learning
SwiftUI Gemini AI Firebase Figma NLP
04
PROJECT
Expenzy
iOS App Jan 2024
View on GitHub

Personal finance app for tracking expenses with a clean, intuitive SwiftUI interface and comprehensive financial management features.

  • Category-wise expense tracking system
  • Monthly balance reports and analytics
  • Full CRUD operations for income and expenses
  • Core Data for efficient local storage
SwiftUI Core Data Firebase Figma

Let's
Create
Together

vatsalyadabhi05@gmail.com
 

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