Software Developer with 5+ years of experience and a Master’s in Computer Science from Santa Clara University. Skilled in Python, Java, Flutter, and cloud platforms like AWS, Firebase, and GCP. Experienced in full-stack development, CI/CD pipelines, Docker, Kubernetes, and DevOps practices. Led cross-functional teams to build scalable, high-impact applications with 95%+ user success rates.

pujitha kallu

Software Developer with 5+ years of experience and a Master’s in Computer Science from Santa Clara University. Skilled in Python, Java, Flutter, and cloud platforms like AWS, Firebase, and GCP. Experienced in full-stack development, CI/CD pipelines, Docker, Kubernetes, and DevOps practices. Led cross-functional teams to build scalable, high-impact applications with 95%+ user success rates.

Available to hire

Software Developer with 5+ years of experience and a Master’s in Computer Science from Santa Clara University. Skilled in Python, Java, Flutter, and cloud platforms like AWS, Firebase, and GCP. Experienced in full-stack development, CI/CD pipelines, Docker, Kubernetes, and DevOps practices. Led cross-functional teams to build scalable, high-impact applications with 95%+ user success rates.

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Experience Level

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Work Experience

Software Lead Developer at Frugal
June 1, 2024 - Present
Led a team of 10 developers in architecting and delivering an Integrated Bilingual Multi-Game Platform using Flutter, Dart, and Firebase (Authentication, Firestore, Hosting), enabling secure multi-game access via a custom 3-digit PIN system with session-based state management and role-based access control. Integrated real-time data synchronization, offline caching, and platform-specific UI optimization for mobile and web targets. Developed interactive game modules with real-time analytics, voice-assisted guidance using TTS APIs, gesture recognition, and dynamic multimedia rendering for enhanced user engagement. Achieved over 95% completion rate in beta testing with automated CI/CD deployment via GitHub Actions and Firebase CLI.
Teaching Assistant at Santa Clara University
June 1, 2024 - September 10, 2025
Designed the course work for Advanced Operating Systems and assisted students. Guided students through implementation of Multithreaded programming projects, Memory management systems and Process scheduling algorithms. Created supplementary learning materials and coding examples, provided one-on-one assistance. Graded programming assignments and provided feedback.
Software Developer at Tech Mahindra
June 1, 2022 - September 10, 2025
Led development and optimization of mission-critical tax data collection applications, modernizing legacy Python codebase while maintaining compatibility with existing tax processing systems. Engineered comprehensive monitoring solution integrated with Looker analytics, enabling real-time tracking of data collection metrics and reducing processing errors by 81%. Implemented automated testing pipelines for tax calculation accuracy and data validation. Worked with cross-functional teams including tax subject matter experts, UX designers, backend, DevOps, and QA to streamline workflows and ensure audit-compliant version control. Maintained comprehensive technical documentation detailing intricate tax computation algorithms, data transformation rules, and integration points with third-party APIs and internal services.
Carpool Ridesharing at Independent Project
October 1, 2024 - Present
Developed a full-stack carpool ridesharing application using Java, Spring Boot MVC, and RESTful APIs. Features include user authentication, ride creation, and booking. Integrated Google Maps API for real-time route optimization, distance calculation, and location-based ride search. Data persistence with Hibernate and JPA; secured with Spring Security and role-based access control.
Stock Market Notification using Pub/Sub Implementation at Independent Project
February 1, 2024 - Present
Implemented a real-time stock ticker system with Pub/Sub communication for high-frequency updates and timely notifications using Java, HTML & CSS. Optimized message queuing and data broadcasting to handle large stock data volumes. Designed for scalability and reliability, ensuring seamless performance under high loads. Containerized with Docker for deployment flexibility.
Web Server Implementation at Independent Project
January 1, 2024 - Present
Developed a multi-threaded web server using Python with socket programming for HTTP 1.0/1.1. Supported multiple client connections with efficient timeout management. Handled HTTP error codes (200, 400, 403, 404, 501) and implemented request parsing and response generation for robust client-server communication.

Education

Master’s in Computer Science at Santa Clara University
September 1, 2023 - June 1, 2025
Bachelor’s in Electronics and Communication at MGIT
July 1, 2014 - March 1, 2018

Qualifications

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Industry Experience

Software & Internet, Computers & Electronics, Education, Professional Services

Experience Level

Expert
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