Hi, I am
Vinay Jagannavar
I am a
Full Stack Developer|
I bring ideas to life with code. I'm a passionate software developer who thrives on tackling challenges and creating clean, efficient solutions. My love for learning fuels my expertise in new technologies, and I'm constantly seeking ways to craft amazing things. Let's collaborate and build something truly remarkable!
Check Resume
Skills
I've been on a 6-year journey of continuous learning, and here are some of the skills I've mastered

Frontend

React Js
Redux
Angular
HTML5
CSS
JavaScript
Tailwind CSS
Bootstrap
Material UI
Flutter
Figma

Backend

Java
Node Js
Django
Flask
Python
Spring Boot
Spring Security
.NET
PyTorch
TensorFlow
C
C++
C#
Firebase

Android

Java
Kotlin
XML
Android Studio

Cloud

Amazon Web Services
Microsoft Azure DevOps Services
Docker
Kubernetes

Databases

MySQL
Postgresql
MongoDB
NoSQL

Others

Git
GitHub
Docker
Siebel CRM
Netlify
VS Code
Postman
Splunk
UiPath
Experience
My work experience as a software engineer and working on different companies and projects.
  • Full-Stack Developer Intern
    Syracuse University - Engineering and Computer Science Department
    July 2024 - Present
    I am currently focused on developing secure and scalable financial solutions using Node.js and Express.js, which optimize transaction workflows and data processing. I design RESTful services and microservices for seamless integration, while crafting responsive React interfaces with Redux and Bootstrap to enhance user experiences in online banking. Utilizing MongoDB and Mongoose, I efficiently manage high-volume databases and lead automated testing efforts with Jest. I also streamline development processes with npm and Webpack, and employ WebSocket and GraphQL for real-time communication, achieving a 30% reduction in response times for improved financial operations.
    Skills:
    • Node.js
    • Express.js
    • React
    • JavaScript
    • Redux
    • WebHooks
    • Bootstrap
    • Mongoose
    • MongoDB
    • Jest
    • React Testing Library
    • npm
    • Webpack
    • Log4js
    • WebSocket
    • GraphQL
    • REST
  • Full Stack Software Engineer
    Tech Mahindra Limited
    April 2018 - July 2022
    I had the opportunity to work across all phases of the SDLC for healthcare applications, ensuring compliance with data privacy and security regulations while utilizing Agile and Scrum methodologies. I developed single-page applications (SPAs) for healthcare portals using Angular, TypeScript, and RxJS. I also led the development of microservices with Java and Spring, incorporating Spring MVC, Spring Boot, and Spring Cloud, and integrated Spring Data JPA with Hibernate 5.x for efficient data management. Additionally, I launched scalable, cloud-based solutions on AWS (EC2, VPC, RDS, S3) and implemented Test-Driven Development (TDD) using Selenium and Mockito. My experience included streamlining build and deployment processes with Maven, Jenkins, and Docker.
    Skills:
    • Java
    • Angular
    • Spring Boot
    • Spring MVC
    • Spring Cloud
    • Spring Data JPA
    • Hibernate
    • TypeScript
    • Amazon Web Service
    • Selenium
    • Mockito
    • Jasmine
    • Maven
    • Jenkins
    • Docker
    • Postman
    • RESTful API
    • RxJS
  • Java Developer
    Mphasis
    April 2017 - March 2018
    I developed responsive web applications for insurance services using React, HTML, CSS, JavaScript, JSP, and Bootstrap, focusing on user experience and optimized load times. I architected Spring MVC applications that featured robust transaction management and validation while utilizing Java SE 8 and multithreading for enhanced backend performance in high-volume claims processing. I improved database efficiency with JPA, Hibernate, and XML Schema configurations and designed scalable systems on AWS (EC2, S3, RDS, Lambda). Additionally, I led cross-functional teams to implement CI/CD pipelines with Jenkins and Git, automating testing and deployment processes for greater delivery efficiency.
    Skills:
    • Java
    • JavaScript
    • React
    • Spring MVC
    • Hibernate
    • HTML
    • CSS
    • JSP
    • Bootstrap
    • JPA
    • XML
    • Amazon Web Services
    • Jenkins CI/CD
    • Git
  • Software Developer Intern
    Krixi Ideas and Technology Solutions Pvt Ltd
    April 2017 - March 2018
    • Developed a Java-based Android app, featuring scheduling medical appointments, notification reminders, Google Fit for fitness tracking, OAuth 2.0 authentication, and MP Chart for data visualization.
    • Orchestrated backend operations with Node.js and Express for RESTful APIs, centralized databases for appointments and prescriptions, and leveraged Gradle for build automation with Jenkins for CI, ensuring scalability and reliability.

    Skills:
    • Java
    • Kotlin
    • Object Oriented Programming
    • Android Studio
    • REST API
    • XML
Projects
Curious about what kind of projects I dig into? My experience ranges from web and Android apps to machine-learning adventures. Take a peek at some of my work!
All
WEB APP'S
ANDROID APP'S
MACHINE LEARNING
React JSJavaScript(ES6+)HTML5CSSJestGitFigmaAPI
Little Lemon Website
Mar 2024

Developed the 'Reserve a Table' feature for the Little Lemon Website using React, effectively managing state with hooks such as useState.
Implemented advanced form handling methods, including controlled and uncontrolled components, alongside the useRef hook, to optimize the booking process.
Performed thorough unit testing with Jest, guaranteeing the functionality and dependability of components.
React JSReduxJavaJSON Web TokensSpring BootSpring SecurityTailwind CSSMaterial-UIMySQL
Ecommerce Shopping
January 2024 - March 2024
• Pioneered RESTful API implementation with Spring Boot for seamless frontend-backend communication, while enforcing Spring Security and employing MySQL for efficient backend management. • Orchestrated frontend development leveraging React, integrating Tailwind CSS and Material-UI (MUI) for UI design, Redux for state management, and JWT for secure authentication.
PythonDjangoAWS EC2AWS RDSAWS S3BootstrapHTML5
Job Portal
April 2024 - May 2024

Led the creation of extensive frontend and backend components leveraging Python within the resilient Django Web Framework, following the Model-View-Template (MVT) architectural paradigm to ensure organized application design and upkeep. • Managed the deployment of the application on AWS via EC2 for hosting, employing RDS coupled with Postgres for efficient database administration, and S3 for the storage of static and media files. • Integrated dynamic content seamlessly using Django Template Language, Bootstrap, and HTML, crafting a responsive and visually captivating user interface to elevate user engagement.
PythonNLPPandasNumpyTensorFlowKerasSeaborn
Crypto Tweet Sentiment Analysis
March 2023 - April 2023
Extracted actionable cryptocurrency market insights through large-scale NLP analysis (preprocessing, tokenization) of over 100k tweets, incorporating BERT models (FinBERT & CryptoBERT) for accurate sentiment classification.
KotlinMVVMRoom DatabaseAWS Gateway APIAWS RDS
BillBuddy
September 2023 - December 2023

Architected and developed a responsive Kotlin Android app utilizing OOPs and LiveData (20% reduced data latency). Implemented engaging bill-splitting & spending analysis features (coroutines) leading to a 15% user engagement rise.
Facilitated secure payment processing via PayPal integration, championed the use of GitHub for version control (reducing merge conflicts by 30%), fostering a collaborative development workflow.
PythonPyTorchMatplotLibNumPyAI Algorithm
AI-based 2048 Game
September 2022 - December 2022

Executed Expectimax algorithm for tree search AI in 2048 game, considering chance and limited depth search; algorithm optimized move selection, resulting in a 25% increase in game win rate.
Upgraded tree search with a neural network trained on game state data and projected utility values for each level.
PythonTensorFlowPandasNumpyMatplotLibSeaborn
Stock Price Prediction using GAN and ARIMA
February 2024 - March 2024

This project analyzes the impact of Twitter sentiments on Google's stock prices using Afinn and Vader for sentiment analysis and integrates predictive modeling techniques, GANs and ARIMA, with Yahoo Finance data to forecast stock trends. The analysis provides insights into how public perceptions influence financial markets, serving as a bridge between social media sentiment and economic indicators.
Education
My education has been a thrilling expedition of self-discovery, and here's the map that guided me.
  • Syracuse University, NY, US
    Masters Of Science - Computer Science
    August 2022 - May 2024
    Grade: 3.8 GPA
    Courses: Design and Analysis of Algorithms, Structured Programming and Formal Methods, Operating System, Computer Architecture, Artificial Intelligence, Machine Learning, Natural Language Processing, Android Programming, Social Media and Data Mining.
  • University Of Pune, India
    Bachelors of Engineering - Computer Engineering
    July 2013 - May 2017
    Grade: 3.4 GPA
    Courses: Data Structures and Algorithms, Object Oriented Design, Database Management Systems, Theory Of Computations.
Certifications
My quest for knowledge doesn't stop at a degree! Here are some certifications I've added to my skillset over time.
Meta Front-End Developer Professional Certificate

Meta Front-End Developer Professional Certificate

- Coursera

React Basic

React Basic

- Coursera

Advanced React

Advanced React

- Coursera

Django Web Framework

Django Web Framework

- Coursera

Contact
Feel free to reach out with any questions or exciting opportunities that come your way!
Email Me 🚀