Available to hire
Hi there! I’m a results-oriented Full Stack Engineer with 4+ years of experience, specializing in Android development (Kotlin, Jetpack Compose, MVVM, Java) and AI/ML solutions using Python, PyTorch, and LLMs. I’ve successfully delivered scalable apps and data-driven systems across healthcare, cybersecurity, and e-commerce domains.
I excel at end-to-end product development—from ideation to deployment—coupled with strong cross-functional collaboration and problem-solving skills. I enjoy turning complex requirements into robust, maintainable software and thriving in fast-paced, collaborative environments.
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
English
Fluent
Work Experience
Full Stack Engineer at University of Massachusetts
May 31, 2025 - August 21, 2025Developed a comprehensive mobile app supporting individuals recovering from Substance Use Disorder, leading end-to-end development from requirements gathering to deployment. Delivered user-focused features that boosted engagement by 80%, optimizing ML pipelines to improve model accuracy by 17-22%. Designed core modules including daily check-ins, goal setting, and peer support using Jetpack Compose, MVVM, and Kotlin. Enhanced usability and navigation through iterative UI/UX improvements, reducing feature delivery timelines by 30% and improving retention within three months.
Machine Learning Engineer at University of Massachusetts
May 31, 2025 - August 21, 2025Developed an ML pipeline to automatically classify National Vulnerability Database records using large language models, selecting fine-tuned BERT for optimal classification and improving accuracy by 22%. Managed MySQL and MongoDB databases ensuring data integrity and performance. Designed data processing pipeline extracting CVE descriptions for model training using PyTorch. Achieved significant improvements in classification accuracy through hyperparameter tuning and systematic evaluation against baselines.
Machine Learning Engineer at University of Massachusetts
May 31, 2025 - August 21, 2025Developed an underwater acoustic target recognition system to automatically identify vessel types from sonar recordings, reducing manual audio inspection needs. Applied advanced audio feature extraction methods and trained a CNN ResNet-50 model achieving 87% accuracy. Deployed the model as part of research workflow enabling faster and more accurate marine vessel analysis.
Software Engineer at InTime Tec
August 31, 2023 - August 21, 2025Contributed to backend integrations and database workflows for a scalable no-code/low-code website building platform, improving query performance by 20%. Developed a secure, modular Android SDK for real-time fraud detection across 100K+ production devices, boosting detection accuracy by 25% and reducing integration issues by 40%. Developed Android version of an e-commerce app, integrated scalable backend features supporting product browsing, ordering, and payment, reducing API call redundancy by 30% and enhancing session security.
Android Development Intern at SVA Challan Solutions
March 31, 2022 - August 21, 2025Designed and developed the Java-based UI of 'Helping Hand,' an Android app connecting users with community assistance services. Integrated Firebase Authentication for secure and reliable user login and account management, ensuring intuitive navigation and responsive layouts.
Website Development Intern at Epsilon Scientific
August 31, 2020 - August 21, 2025Redesigned and enhanced an existing social networking web application improving usability and performance. Restructured application architecture and developed features using HTML, CSS, PHP, JavaScript, and MySQL to deliver dynamic and responsive web functionality.
Full Stack Engineer at University of Massachusetts Dartmouth
May 1, 2025 - May 1, 2025Led end-to-end development of a comprehensive app to support recovery from Substance Use Disorder. Translated nursing team requirements into an intuitive, feature-rich mobile solution; implemented interactive data visualizations, daily check-ins, journaling, goal setting, and peer support modules using Jetpack Compose, MVVM, and Kotlin; improved accessibility; delivered to 150+ active users.
Machine Learning Engineer at Computer Science Department, Dartmouth (Client: College of Nursing and Health Sciences, UMASS)
August 1, 2023 - August 1, 2023Developed a ML pipeline to automatically classify National Vulnerability Database (NVD) records with CWE codes, leveraging large language models to improve accuracy in software vulnerability tagging. Built experiments with multiple architectures; selected a BERT-based fine-tuned classifier. Created a data processing pipeline ingesting NVD JSON for model training; achieved 22% improvement over baselines.
Machine Learning Engineer at Computer Science Department, Dartmouth
August 1, 2023 - August 1, 2023Developed an underwater acoustic target recognition system to help marine researchers automatically identify vessel types from sonar recordings. Applied FFT, STFT, and DCT for frequency-domain representations; used PCA, Mel-spectrograms, and ICA for feature extraction; built a CNN-ResNet-50 model achieving 87% accuracy for multi-class vessel classification.
Android Development Intern at Quintet CALS
March 1, 2022 - March 1, 2022Contributed to the development of a scalable no-code/low-code website-building platform. Implemented backend integrations, wrote complex SQL queries and stored procedures, and designed data workflows to enable real-time relational data rendering in the visual builder; improved query performance by 20% and ensured seamless data retrieval for end-user sites.
Android Development Intern at Kount (Equifax)
March 1, 2022 - March 1, 2022Developed an Android SDK (Kotlin/Java) to capture device sensor activity, location, and behavioral patterns for fraud detection. Increased bot-detection accuracy by 25% through real-time data flows to AI/ML models; modularized architecture; reduced integration issues by 40% via well-structured APIs and client-facing documentation.
Android Development Intern at Drip Drop Distribution
March 1, 2022 - March 1, 2022Developed the Android version of an existing iOS e-commerce app from scratch, handling backend feature implementation and deployment to Google Play Store. Built scalable features to support product browsing, ordering, and payments; reduced API call redundancy by 30% through smart caching; enhanced session security with encrypted storage and secure token handling.
Android Development Intern at SVACHALLANSOLUTIONS
March 1, 2022 - March 1, 2022Android Development Intern contributing to Helping Hand, an app connecting users with community assistance services (volunteering, donations, and local help requests). Designed a visually appealing UI, implemented Firebase Authentication for secure login, and ensured responsive navigation.
Web Site Development Intern at Epsilon Scientific
August 1, 2020 - August 1, 2020Redesigned and enhanced an existing social networking web application to improve usability and performance. Reworked architecture; implemented responsive UI with HTML/CSS/JavaScript and PHP/MySQL backend; delivered dynamic and responsive web functionality.
Android Developer at Kount, an Equifax Company
August 31, 2023 - August 31, 2023Led end-to-end development of a secure Android SDK in Kotlin, integrating WorkManager, Coroutines, Fused Location Provider, and Sensor Manager; shipped across 100k+ devices for real-time fraud analytics. Improved bot-detection accuracy by 25% using optimized OkHttp interceptors; cleaned API surface with a clean sample app; secured data with encrypted shared preferences and TLS pinning. Reworked legacy components to Kotlin-based modules and Jetpack libraries; established MVVM structure and added unit/UI tests to improve stability and maintainability.
Android Development Intern at SV Achallan Solutions
March 31, 2022 - March 31, 2022Built core features for Helping Hand, an Android app enabling community assistance, using a responsive Java + Material Design UI; integrated Firebase Authentication for secure, seamless user access.
Website Development Intern at EPSILON SCIENTIFIC
August 31, 2020 - August 31, 2020Built and enhanced interactive website features using HTML, CSS, JavaScript, PHP, and MySQL; redesigned site architecture to improve responsiveness and usability.
Full Stack Developer at UMass Dartmouth - College of Nursing and Health Sciences
January 1, 2024 - November 12, 2025Led end-to-end development of ReLeaf, a clinically-backed Android app for Substance Use Disorder recovery, transforming nursing workflows into a mobile experience adopted by 150+ users and increasing engagement by 80%. Maintained and refactored legacy Android components written in Java, ensuring compatibility with new Kotlin-based modules and Jetpack libraries. Worked with APIs built on MongoDB to dynamically render content modules and analytics dashboards in mobile apps. Built core features like journaling, daily check-ins, sobriety tracking, reminders, and offline access using Jetpack Compose, Room, Firebase Auth, Work Manager, and Hilt DI, secured with Encrypted Shared Preferences and FCM. Improved usability and feature delivery by 30% through modular MVVM + Repository architecture and added unit + UI tests (JUnit, MockK, Compose Test).
Android Developer at In Time Tech (Kount, a Equifax Company)
August 31, 2023 - August 31, 2023Built a secure Android SDK in Kotlin with Work Manager, Coroutines, Fused Location Provider, and SensorManager, shipped as Maven/Gradle artifacts and deployed across 100K+ devices for real-time fraud analytics. Improved bot detection accuracy by 25% using optimized OkHttp interceptors, reduced integration issues by 40% with a clean API surface and sample app, and secured data with Jetpack Security Crypto, TLS pinning, and R8/ProGuard.
Web Development Intern at EPSILON SCIENTIFIC
August 31, 2020 - August 31, 2020Built and enhanced interactive web features using HTML, CSS, JavaScript, PHP and MySQL, reshaping the site’s architecture to improve responsiveness and usability.
Full Stack Engineer at UMass Dartmouth - College of Nursing and Health Sciences
January 1, 2024 - November 25, 2025Led end-to-end development of ReLeaf, a clinically-backed Android app for Substance Use Disorder recovery, adopted by 150+ users and increasing engagement by 80%. Collaborated with backend teams to design MySQL-based REST APIs, defining relational structures aligned with Android client requirements. Built core features like journaling, daily check-ins, sobriety tracking, reminders, and offline access using Jetpack Compose, Room, Firebase Auth, Work Manager, and Hilt DI; secured with Encrypted Shared Preferences and FCM. Improved usability and feature delivery by 30% through modular MVVM + Repository architecture; added unit + UI tests (JUnit, MockK, Compose Test) to ensure stability across releases.
Machine Learning Engineer at Computer Science Department, University of Massachusetts Dartmouth
January 1, 2024 - November 25, 2025Built an end-to-end ML pipeline for automated CWE classification using PyTorch, processing 12K+ NVD records via the CVE API; evaluated multiple LLM architectures before selecting a fine-tuned BERT model. Improved classification accuracy by 22% through hyperparameter tuning, model optimization, and systematic benchmarking against baseline approaches.
Android Developer at Kount, an Equifax Company
August 1, 2023 - August 1, 2023Built secure Android SDK in Kotlin with Work Manager, Coroutines, Fused Location Provider, and SensorManager shipped as Maven/Gradle artifacts for real-time fraud analytics across 100K+ devices. Improved bot detection accuracy by 25% using optimized OkHttp interceptors, reduced integration issues by 40% with a clean API surface and sample app; secured data with Jetpack Security Crypto, TLS pinning, and R8/ProGuard. Developed the Android version of an e-commerce app using Kotlin, Jetpack Compose, Retrofit, and Coroutines for product browsing, cart, checkout, and order tracking; optimized client-side performance by reducing redundant API calls (30%) via in-memory and disk caching (Room) and secured user sessions with Encrypted Shared Preferences and JWT handling.
Android Development Intern at SV Achallan Solutions
March 1, 2022 - March 1, 2022Built core features for Helping Hand, an Android app enabling community assistance, with responsive Java + Material Design UI and Firebase Authentication for secure, seamless user access.
Website Development Intern at EPSILON SCIENTIFIC
August 1, 2020 - August 1, 2020Built and enhanced interactive web features using HTML, CSS, JavaScript, PHP, and MySQL; reshaped site architecture to improve responsiveness and usability.
Full Stack Engineer at UMass College of Nursing and Health Sciences
January 1, 2024 - November 25, 2025Led end-to-end development of ReLeaf, a clinically-backed Android app for Substance Use Disorder recovery, transforming nursing workflows into a mobile experience adopted by 150+ users and increasing engagement by 80%. Used Python to develop ML models integrated with Android apps via RESTful APIs. Built responsive front-end interfaces with HTML5, CSS3, JavaScript, and React.js to ensure cross-device consistency. Implemented core features like journaling, daily check-ins, sobriety tracking, reminders, and offline access using Jetpack Compose, Room, Firebase Auth, Work Manager, and Hilt DI, secured with Encrypted Shared Preferences and FCM. Improved usability and feature delivery by 30% through modular MVVM + Repository architecture and added unit + UI tests (JUnit, MockK, Compose Test).
Android Developer at In Time Tech (Kount, an Equifax Company)
August 1, 2023 - August 1, 2023Built a secure Android SDK in Kotlin with Work Manager, Coroutines, Fused Location Provider, and SensorManager; shipped across 100K+ devices for real-time fraud analytics. Improved bot detection accuracy by 25% using optimized OkHttp interceptors, reduced integration issues by 40% with a clean API surface and sample app, and secured data with Jetpack Security Crypto, TLS pinning, and ProGuard/R8. Developed an Android app version for e-commerce with browsing, cart, checkout, and order tracking using Navigation Component, Recycler, and Coroutines. Optimized client-side performance by reducing redundant API calls by 30% via in-memory and disk caching (Room) and secure sessions with Encrypted Shared Preferences and JWT handling.
Web Developer Intern at EPSILON SCIENTIFIC
August 1, 2020 - August 1, 2020Built and enhanced interactive web features using HTML, CSS, JavaScript, PHP, and MySQL; reshaped the site’s architecture to improve responsiveness and usability.
Android Development Intern at EPSILON SCIENTIFIC
August 1, 2020 - August 1, 2020Built and enhanced interactive features for a corporate website using HTML, CSS, JavaScript, PHP, and MySQL; re-architected the site for responsive UX and maintainable code.
Android Developer at Kount (An Equifax Company)
August 1, 2023 - August 1, 2023Built a secure Android SDK in Kotlin with WorkManager, Coroutines, Fused Location Provider, and SensorManager; shipped as Maven/Gradle artifacts and deployed across 100k+ devices for real-time fraud analytics.
Education
MS in Computer and Information Science at University of Massachusetts
September 1, 2023 - August 31, 2025BE in Computer Science at Visvesvaraya Technological University
August 1, 2018 - August 31, 2022M.S. in Computer and Information Science at University of Massachusetts Dartmouth
September 1, 2023 - August 31, 2025B.E. in Computer Science at Visvesvaraya Technological University
August 1, 2018 - August 1, 2022Master of Science in Computer Science at University of Massachusetts Dartmouth
September 1, 2023 - August 31, 2025Bachelor of Engineering in Computer Science at Visvesvaraya Technological University, Mysuru, India
August 1, 2018 - August 1, 2022MS in Computer and Information Science at University of Massachusetts Dartmouth
September 1, 2023 - August 1, 2025B.E in Computer Science at Visvesvaraya Technological University, Mysuru, India
August 1, 2018 - August 1, 2022Master of Science in Computer Science at University of Massachusetts Amherst
September 1, 2023 - August 1, 2025Bachelor of Engineering in Computer Science at Visvesvaraya Technological University
August 1, 2018 - August 1, 2022MS in Computer and Information Science at University of Massachusetts Dartmouth
September 1, 2023 - August 31, 2025B.E. in Computer Science at Visvesvaraya Technological University
August 1, 2018 - August 1, 2022Master of Science in Computer Science at University of Massachusetts, Dartmouth
September 1, 2023 - August 1, 2025Bachelor of Engineering in Computer Science at Visvesvaraya Technological University (VTU), Mysuru, India
August 1, 2018 - August 1, 2022Qualifications
IEEE Paper (2025)
January 11, 2030 - November 25, 2025CRC Press Chapter (2023)
January 1, 2023 - December 31, 2023Hackathon Awards (2024)
January 1, 2024 - December 31, 2024IEEE Paper Publication
January 1, 2025 - November 25, 2025CRC Press Chapter
January 1, 2023 - November 25, 2025Hackathon Awards
January 1, 2024 - November 25, 2025IEEE Paper (2025)
January 1, 2025 - November 25, 2025CRC Press Chapter (2023)
January 1, 2023 - November 25, 2025Hackathon Awards (2024)
January 1, 2024 - November 25, 2025Industry Experience
Healthcare, Software & Internet, Education, Professional Services, Media & Entertainment, Retail, Other, Financial Services
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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