Mayank Bumb Email & Phone Number

Boston, Ma, Us

Boston, Massachusetts, United States

• Developed a posture analysis system using 3D Point cloud video from FMCW radar for health and safety monitoring.• Enhancing an end-to-end Google Cloud pipeline—from data collection to model performance with a focus on improving model accuracies through a combination of PointNet++, CNNs, and LSTMs, thus closing Series A with $16 million.

Amherst, Massachusetts, United States

• Applied Twitter text-specific pre-trained RoBERTa and Sentence Transformers to analyze 7 years of poll data, using hierarchical and OSLOM graph-based clustering for effective topic segmentation.• Created sentiment analysis to cluster public opinions from Twitter polls, enhancing topic identification.

Pune, Maharashtra, India

• Compiled a master database with publicly available 230 social factors and identified high-risk US counties for readmission rates using K-means clustering and correlation algorithms.• Provided detailed reports of Merck products at different periods to the marketing team resulting in a 15% increase in vaccine sales using SQL to retrieve data, PPT and Excel for better visualization, and VBA to automate repetitive reports.

Rider Impersonification• Built a TensorFlow model to ensure correspondence between the rider registered and the rider delivering the food• Performed quantitative and qualitative analysis to detect and recognize faces and produce embeddings in under 500ms• Currently, this model impacts 200K riders daily and has brought down the impersonification fraud from 15% to 1%Device fraud detection• Contributed to solving device fraud using Sentence Transformer and Siamese network to encode input features into vectors and then using a similarity search algorithm to link 2 devices if they are similar• Post linking, an anomaly detection, Isolation Forest model runs, which flags fraud users with a False Positive of 4%• Impacts user experience of 6 Million people daily and receives 2000 Requests Per Second at peak hoursSpeech Recognition• Designed a complete pipeline to transcribe Zomato call recordings to enhance user experience.• Researched and implemented a fine-tuned Hugging Face model to classify audio language, then an ASR model with a WER (Word Error Rate) of 23% to transcribe audio files, and finally translate it to english text with a BLEU score of 68.

India

• Founded the company as a designated partner under Start-up India with Certificate No. DIPP104093• Drafted the business model and pitched into getting incubated with Maker Village and being funded 2.5 Million by the Government of India for product development and company’s expansion

• Organized several events spanning talks, discussions, guest lectures, and teaching sessions for over 500 juniors• Drafted and compiled an annual report detailing each of the labs project thoroughly to secure funding from the college

Nagpur, Maharashtra

• Created an Auto Test Case generation module for APIs that is capable of creating a Zero-Code compatible Payload using JSON and hence saves manual labor work• Implemented it by using Spring Boot to code and Postman to hit APIs and check for the payloads

Master'S Degree, Computer Science

Coursework - Neural Networks, Responsible AI, Systems for Data Science, Advanced Natural Language Processing, Deep Generative Models.

Bachelor Of Technology - Btech, Electrical, Electronics And Communications Engineering

Icse, Secondary(10Th)