Aug 2024 – Mar 2025 · 7 mos · Gurugram, Haryana, India · Remote

• Building and scaling AI voicebots

Mar 2018 – Jul 2024 · 6 yrs 4 mos · Gurugram, Haryana, India · On-site

• Spearheaded Analytics Vidhya’s Blog Portal revamp, boosting user registrations from 150K to 3M via impactful releases.
• Introduced user-centric features - One Tap Signup, Signup based on Intent, and Popup based Login—enhancing engagement.
• Led the development of a hackathon platform to orchestrate Data Science and Engineering Hackathons with a focus on problem-solving online with DE code evaluation done on Kubernetes and EMR clusters.
• Led architectural transformation, migrating critical applications to Kubernetes for enhanced scalability and reliability.
• Successfully transitioned to Infrastructure as Code using Terraform, ensuring consistent and scalable infrastructure deployment.
• Established robust CI/CD pipelines, implemented logging and monitoring solutions, and set up comprehensive code versioning and error tracking systems, fostering efficient development, deployment, and collaboration processes.
• Managed budgets for team salaries, appraisals, infrastructure, SAAS services, vendors, and IT assets.
• Functioned as Acting CISO, ensuring cybersecurity and compliance with various regulations, organizing workshops, and formulating a Business Continuity Plan with enforced information security policies and controls

Jan 2017 – Mar 2018 · 1 yr 2 mos · Mumbai Area, India · Hybrid

• Development of advanced AI-based models for risk assessment and credit scorecard creation.
• Design and implementation of bot for real-time financial analysis, including bank statements, financial statement and reports from CIBIL and Equifax.
• Pioneered unconventional, fast, effective, and scalable mobile-based underwriting methods

Jan 2016 – Jan 2017 · 1 yr · Ahmedabad Area, India · On-site

• Designed a system for credit-worthiness evaluation for small businesses using advanced NLP techniques and mobile data.
• Conducted feature identification across categories, encompassing Financial Discipline (Revenues/Cost), Social Reliability (FB and social network activity), and Stability (Assets/Liabilities).
• Developed and integrated diverse models, including Logistic Regression, Decision Trees, SVMs, and Neural Networks, utilizing reliability scores to derive conclusive credit scores for businesses.

Feb 2015 – Aug 2015 · 6 mos · Singapore · On-site

• Spearheaded the development of an advanced article recommendation system, utilizing collaborative filtering and NLP techniques for personalized website experience.
• Managing the reporting and analytics for the businesses of Tickled Media

Jan 2015 – Jan 2016 · 1 yr · Gurgaon

• Improving the recommendation systems to increase in traffic by mailers by 200%
• Business process re-engineering to decrease in reporting turnaround time to all businesses by a factor of 3

Jan 2013 – Jan 2015 · 2 yrs · Noida, Uttar Pradesh, India · On-site

• Developed an advanced job recommendation system for Naukri.com, focusing on both improved job opportunities
• for job seekers and better candidate matches for recruiters.
• Incorporated various factors such as role, industry, functional area, CTC, education, free-flow text match, and applied
• collaborative filtering and non-linear models for better performance
• Achieved a significant impact with a 2.5x increase in job applications and a 2x increase in unique applicants

Jan 2011 – Jan 2013 · 2 yrs · India · On-site

• Implemented a stock market prediction project by mining daily Twitter sentiment and utilizing machine learning models
• (SVM, Neural Networks, Logistic Regression) to forecast specific stock movements.
• Extracted tweets, stored them in a MongoDB database, and employed dimensionality reduction techniques to manage large datasets approx. 7TB.
• Achieved a notable 24% return on investment (ROI) for Apple stocks within a six-month period

Jan 2010 – Jan 2010 · 0 mo · Houston, Texas Area · On-site

• This internship belongs to the field of algorithms for distributed and cloud computing.
• Developed and analyzed an algorithm for dynamically allocating the resources of a cloud to the VMs (Virtual Machines) efficiently.
• Constraint was that all the VMs get the service in their required proportions maintaining that each VM gets its reservation and doesn’t exceed its limit.
• The most important challenges here were to handle capacity fluctuations and bursty workloads.
• Algorithm was implemented and tested on VMware ESX and Matlab (~2000 lines of code).
• Technology used-MATLAB, VMware ESX.

Jan 2009 – Jan 2011 · 2 yrs · Kanpur, Uttar Pradesh, India · On-site

• My thesis focused on the development of a service for automatic image annotation of large databases in a robust and consistent manner
• Designed and implemented a novel benchmarking framework was for benchmarking the best feature-classifier pairs
• Designed and implemented a novel boosting strategy of many feature-classifier pairs depending upon the test image at hand The proposed cloud integration solution provides a way to run the service swiftly and in a cost effective manner.

Jan 2009 – Jan 2011 · 2 yrs · Kanpur, Uttar Pradesh, India · On-site

• Instructed lab experiments, lead review sessions, composed homework solutions, aided in lab design, wrote and graded test problems, conducted quizzes and examinations as part of teaching the Introduction to Electronics course.

Jan 2009 – Jan 2009 · 0 mo · Grenoble Area, France · On-site

• Only student selected from any Indian College/University at Xerox Research Center Europe in summer 2009.
• Xerox had many image processing algorithms which they often need to train and test on huge amount of images.
• Designed and Implemented a system which could download, store and retrieve millions of images locally.
• Wrote applications to download images from the selected image sources (Facebook, Flickr, Panoramio and Picasa Web Albums) in Java.
• A major was getting authentication to download images. (For example Facebook allows only friends of user to see images).
• Technology used-Java, API’s of Facebook, Flickr, Panoramio and Picasa Web Albums