Karandeep Sandhu
Data Scientist | AI/ML Engineer | Python | Deep Learning | Big Data Analytics
- Role
- Senior Associate Ai Ml at Smartdata Enterprises Inc
- Location
- Gurugram, HR, IN
- LinkedIn followers
- 500 followers
About Karandeep Sandhu
Data Scientist | AI/ML Engineer | Big Data Analyst Turning raw data into smart…
Experience
Senior Associate Ai Ml
Jul 2025 — Present
Migrated a Django-based AI video interview backend with integrated machine learning models to FastAPI, optimizing it for deployment on AWS Lambda. Leveraged Lambda’s support for Docker container images to overcome package size limits of traditional zip deployments, improving scalability, reducing latency, and enhancing cost efficiency through a serverless architecture. Additionally, optimized the system to minimize cold start times, ensuring faster response performance and higher availability.(In conclusion, shifted to a light and more compatible python framework for using aws cloud services).2. Replaced a legacy MFCC+GMM approach by implementing a modern speaker recognition pipeline using ECAPA-TDNN embeddings (SpeechBrain), cosine-similarity scoring, and threshold-based verification for real-time short-utterance speaker authentication in an app.(Basically, upgraded the voice verification system using ML).
Education
Georgian College
Post Graduate Diploma - PGDM, Artificial Intelligence
Georgian College
Post Graduate Diploma - PGDM, Big Data Analytics
Punjabi University
Bachelor of Technology - BTech, Computer Science
Find verified contacts for anyone on LinkedIn
Unifers gives sales teams verified emails and direct dials, enriched profiles, and outreach that lands in the inbox.
Free plan included · No credit card required
This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.