Computer Science Software Engineer

Sreeja Gurijala

312-***-**** ***************@*****.*** www.linkedin.com/in/gurijala-sreeja Chicago, IL Education

Roosevelt University Chicago, IL

Master of Science in Computer Science Jan 2024 – Dec 2025 Birla Institute of Technology and Science, Pilani Hyderabad Campus Bachelor of Engineering in Computer Science Aug 2016 – May 2020 Technical Skills

Languages: Java, Python, JavaScript, C, C++, C#, Node.js, SQL. Technologies and Frameworks: React.js,Next.js, AngularJS, Spring Boot, Flask, Django, JUnit, Matplotlib, PyTorch. Database and Tools: MySQL, PostgreSQL, MongoDB, Unity 3D, PyCharm, Visual Studio, Git, Postman, AWS. Additional Skills: Agile Methodology, Object-Oriented Programming (OOP), Test-Driven Development (TDD), RESTful API Development, Responsive Web Design, UX/UI Design Principles, VR Development, Unit Testing. Experience

Software Engineer Feb 2022 – Nov 2023

ProYuga Advanced Technologies Limited Hyderabad, India

• Designed and implemented a modular, backend-driven Career Progression System using Node.js and MongoDB, enabling scalable achievement tracking and improving player retention by 20%

• Developed a real-time multiplayer communication layer using WebSockets and Socket.IO, supporting concurrent users with sub-100ms latency, resulting in a 40% increase in match completion rates and smoother PvP gameplay experience.

• Engineered a dynamic multiplayer bowling UI and synchronized game logic using TypeScript and event-driven architecture, incorporating user inputs (ball type, swing, etc.), which increased user engagement by 30%. Software Development Intern Aug 2020 – Jan 2021

iBuild Innovations India Limited Hyderabad, India

• Developed a rule-based automated billing system using Zoho Deluge scripting for backend logic, MongoDB for data storage, and dynamic frontend forms built with Zoho Creator and HTML/CSS, reducing manual data entry and improving billing accuracy by 90% for GHMC (Telangana Water Board).

• Built and maintained a state-wide water billing management platform leveraging Zoho CRM backend workflows, JavaScript-based frontend customizations, and scheduled jobs using Zoho Scheduler, integrating automated billing processes that reduced human error by 85% and enhanced system stability. Projects

EventSync Community Edition

• Architected and developed a Spring Boot-based microservices backend to manage real-time community events, announcements, and facility bookings, enabling modular scaling and reducing downtime during feature rollouts.

• Integrated Apache Kafka for asynchronous event ingestion from admin dashboard, mobile app, and APIs, resulting in a 40% improvement in system responsiveness during peak usage.

• Deployed containerized services on AWS ECS with CI/CD via GitHub Actions, and used Redis for caching trending events, improving deployment speed by 60% and API latency by 35%. Fraud Alert Companion App

• Built an Android app for real-time monitoring and instant notification of flagged fraudulent transactions.

• Used gRPC to securely fetch fraud alerts from backend detection services.

• Integrated WebSockets for real-time streaming of alerts directly to admins.

• Integrated Firebase Cloud Messaging (FCM) for push notifications on new flagged transactions. Smart Bill Splitter with Purchase Pattern Prediction

• Developed a smart bill splitting engine using XGBoost (94% accuracy) to predict recurring group expenses based on historical purchase patterns, reducing manual tracking by 70%.

• Built a real-time Flask web interface for users to split bills, view upcoming predicted expenses, and receive automated reminders, enhancing user experience and engagement.

• Optimized performance with Redis caching and gRPC-based communication, enabling low-latency transaction processing and scalable microservice integration.

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