Sai

Results-driven iOS Developer with nearly 4 years of strong experience building scalable, high-performance mobile applications using Swift, SwiftUI, UIKit, and Apple’s iOS frameworks. Specialized in integrating AI-powered features such as computer vision, NLP, and recommendations into iOS apps using Core ML, Create ML, Vision, and on-device LLMs. Proven ability to collaborate in Agile teams, optimize app performance, and deliver user-centric solutions aligned with current iOS market demand.

iOS Developer – AI/ML Applications - Walmart - USA

(2024-10)

• Designed and developed iOS applications using SwiftUI and UIKit with a focus on performance and accessibility.
• Integrated AI-powered features such as image recognition and personalized product recommendations using Core ML and Vision.
• Implemented on-device ML inference to reduce latency and improve user experience.
• Built and consumed RESTful APIs to connect iOS apps with enterprise backend services.
• Collaborated with cross-functional teams to convert TensorFlow/PyTorch models into Core ML format for iOS deployment.
• Improved customer engagement metrics by 25% through AI-driven personalization features.
• Actively participated in Agile sprint planning, code reviews, and TestFlight deployments.

iOS Developer Intern - NVIDIA - USA

(2024-03 - 2024-09)

• Developed iOS prototypes showcasing AI/ML use cases such as image classification and NLP-driven insights.
• Optimized deep learning models for mobile and edge deployment, ensuring low memory usage and fast inference.
• Assisted in converting PyTorch models to Core ML and TensorFlow Lite for iOS integration.
• Performed performance profiling using Xcode Instruments to identify and fix memory and CPU bottlenecks.
• Supported CI/CD pipelines and participated in sprint demos and technical reviews.

iOS Developer / Software Engineer - Nexova - India

(2020-06 - 2022-06)

• Built internal iOS proof-of-concept apps to visualize analytics and customer insights for stakeholders.
• Integrated backend APIs to fetch analytics and display data in mobile dashboards.
• Implemented NLP-based sentiment analysis features and connected them to iOS UI components.
• Automated data workflows and supported mobile teams with backend and AI logic.
• Worked in Agile teams, aligning mobile solutions with business requirements.

Master of Professional Studies - Data Science - University of Maryland, Baltimore County (UMBC) – USA (2024-05)

Bachelor of Technology - Information Technology - Sreenidhi Institute of Science and Technology – India