**Harsha Vardhan Sai Aalla**
Gainesville, Florida
+1 (352) 709-9536
h.aalla@ufl.edu
GitHub | LinkedIn

### **EDUCATION**
**University of Florida**, Master of Science, Computer Science | FL, USA
CGPA: 3.73/4.0 | May 2024

**SRM University**, Bachelor of Technology, Computer Science | TN, India
CGPA: 3.78/4.0 | June 2021

### **TECHNICAL SKILLS**
**Programming:** Python, Java, JavaScript, C++, C, C#, TypeScript, HTML5, CSS, SQL, XML, JSON
**Frameworks & Libraries:** React, Spring Boot, REST, Node.js, Express.js, jQuery, Angular
**Databases & Cloud:** MySQL, NoSQL, PostgreSQL, MongoDB, AWS, Azure, GCP
**Tools & Technologies:** DevOps, Git, Jenkins, Jira, Junit, Spark, Docker, Excel, Kafka, Kubernetes
**Technical Concepts:** OOP, Problem-Solving, Relational Databases, Test-Driven Development, Full Stack
**Certifications:** Google Data Analytics, AWS Machine Learning Foundations, Microsoft Azure (AZ900, DP900, AI900)

### **EXPERIENCE**
**University of Florida** | Graduate Student Assistant | Jan 2023 – May 2024
- Led development of a web app using React.js and Express.js for Nanoscale Materials Science research data visualization.
- Integrated real-time data streaming via WebSockets for instant updates.
- Implemented JWT and OAuth for secure lab data access.

**Invent.US** | Software Engineer Intern | May 2023 – Aug 2023
- Deployed micro front-end apps using React.js, GraphQL, and Express.js.
- Optimized performance with lazy loading and webpack, reducing page load times by 50%.
- Improved code quality with TypeScript, cutting runtime errors by 25% and boosting maintainability by 20%.

**Tata Consultancy Services** | Software Developer | July 2021 – July 2022
- Built RESTful APIs with Java Spring Boot for a healthcare system.
- Enhanced security in patient management using Spring Security.
- Optimized database queries and caching, improving system performance by 20%.
- Automated testing (JUnit, Mockito) increased coverage by 30% and reduced defects by 25%.
- Streamlined CI/CD with Jenkins and Docker.

**Application Developer** | Jan 2021 – July 2021
- Developed the SPARSH app using Java Spring and integrated it with WebSphere.
- Conducted 25+ code reviews and resolved critical bugs.

### **PROJECTS**
**Book Store Application** | Express.js, MongoDB, React.js, Node.js | Dec 2023
- Built a MERN stack app with CRUD operations and React Router DOM for seamless navigation.

**Alcohol Consumption Tracker** | Xamarin, Google Places API, C#, .NET | Dec 2023
- Developed a mobile app with login, goal tracking, and dashboard using Azure for data storage.

**Malicious URL Prediction** | Python, Tkinter, Logistic Regression | June 2021
- Achieved 97.5% accuracy in detecting malicious URLs using ML.

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