Software Engineer
Mar 2024 - PresentAhold Delhaize USA• Quincy, MA
- •Designed and implemented scalable Android and backend features handling millions of customer interactions and real-time deal recommendations
- •Integrated third-party APIs (Chicory, Gambit) into distributed shopping and ad pipelines, boosting in-app revenue by 50%
- •Re-architected checkout and cart systems using GraphQL endpoints with caching layers, improving transaction reliability by 35% under peak load
- •Optimized memory usage and performance bottlenecks, increasing crash-free sessions by 40% and ensuring system stability at scale
- •Collaborated across backend, mobile, and product teams to deliver high-availability solutions and maintain production SLAs
Android
GraphQL
Java
Kotlin
REST APIs
Caching
Performance Optimization
Software Engineer
Jan 2023 - Mar 2024Peapod Digital Labs• Quincy, MA
- •Built and maintained GraphQL/REST services for Special Offers and Weekly Ads, enabling high-throughput data delivery to mobile and web clients
- •Developed scalable Android features with Dagger, Room, Retrofit, and Jetpack libraries, reducing cold start times by 25%
- •Optimized data caching and network layers to support concurrent users during promotional events with minimal latency
GraphQL
REST APIs
Android
Dagger
Room
Retrofit
Jetpack
Caching
Software Engineer Intern
May 2022 - Sep 2022IDEMIA• Billerica, MA
- •Developed Bluetooth, NFC, and QR integrations for a secure Mobile ID system, enhancing verification speed and reliability
Bluetooth
NFC
QR Code
Mobile ID
Security