Summary
Overview
Work History
Education
Skills
Certification
Hobbies and Interests
Accomplishments
Languages
Websites
Personal Information
Timeline
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Surender Singh

Surender Singh

Pune,Maharashtra

Summary

With over 9 years of experience in Data Science and a strong background in Predictive Analytics, NLP, and Computer Vision. Expertise includes utilizing Python, R, Java, and SQL programming languages to extract valuable insights from complex datasets. Also skilled in system design and integration testing, enabling seamless data integration across diverse domains.

Overview

9
9
years of professional experience
1
1
Certification

Work History

Data Scientist

GLOBANT INDIA
06.2019 - Current
  • Optimized turnover/profits for Slot machine venues by using Statistical Analysis, constraint modeling, and Recommendations
  • Data Transformations on transactional, configurational, and demographic data in BigQuery
  • End-to-end system design using GCP services(Vertex AI, BigQuery, and Tableau)
  • Model Development, deployment, and Monitoring using Kubeflow pipelines
  • Extracted Game information from websites using LLMs(Multi Modal Gemini), Agentic Frameworks(Crew AI), and Prompt Engineering
  • Worked on multiple object detection approaches using FRCNN, YOLO, and SSD
  • Object tracking and counting using different centroid and correlation tracking algorithms
  • Built several ML pipelines and workflows using MLFlow, Azure ML, and Azure Container instance
  • Implemented various forecasting algorithms, including Holt's Winter, ARIMA, SARIMA, SARIMAX, VARMA, Prophet, etc, as well as multiple regression approaches such as XGBoost, Light GBM, and LSTM, to enhance the performance of the model on a sparse dataset
  • Worked on an Anomaly Detection Problem in Azure
  • Enhanced the speech recognition accuracy using phonetic pattern matching algorithms and Google Cloud Speech to Text API for domain-specific words
  • Created a smart conversational AI Assistant for the medical domain using Rasa and Google Dialogflow, Custom Webhooks, APIs, and Google Assistant
  • Cancel hires prediction using a recruitment Dataset
  • Mentored a Studio of 35 data scientists, managed their project allocations, learnings, and innovation MVPs, and solved other queries

Data Analyst

AMAZON INDIA
05.2018 - 06.2019
  • Employee Churn Prediction
  • Analysis of HR Database, like employee details, attendance, time card exceptions, overtime, leaves, etc, in AWS Sagemaker(python notebooks) and S3, Oracle SQL Database
  • Define Confidence Interval and and Recall for continuous improvement in performance

Systems Engineer

INFOSYS LTD
08.2015 - 05.2018
  • Time Series Analysis for a large scale packaged food retail company in the US
  • Analyzed sales data, raw material cost, plant capacity, employee strength, transaction status, item categories, etc
  • Forecast the profit/loss for the next quarter and Data Visualization, Reports in SQL

Education

M. Tech. - Data Science and Engineering

Birla Institute of Technology
Pilani
05-2024

B.Tech - Electronics And Communication Engineering

Kurukshetra University
Kurukshetra
06-2015

Skills

  • Python
  • SQL
  • Statistics
  • Feature Engineering
  • Predictive Analytics
  • Machine Learning
  • Time Series Analysis
  • Deep Learning
  • Neural Networks: ANN, CNN, RNN
  • Tableau, Power BI
  • GCP, Azure
  • Vertex AI, Bigquery, GCS
  • MLOps: MLFlow, Kubeflow
  • Azure ML
  • Docker
  • Azure Dev-Ops
  • DialogFlow, Rasa
  • Statistical modeling
  • Model Validation
  • APIs: Flask, FastAPI
  • Streamlit, Gradio
  • Kafka
  • PySpark
  • System Design
  • Natural Language Processing
  • Transformers
  • Large Language Models
  • Computer Vision
  • GPT, Gemini, Llama
  • Vector Databases
  • Generative AI
  • Prompt Engineering
  • Retrieval Augmented Generation(RAG)
  • Model Fine-tuning
  • Agents: CrewAI, AutoGen

Certification

Google Cloud Certified Professional Machine Learning Engineer(Jan 2024 - Jan 2026)

Hobbies and Interests

  • CSR
  • Fitness
  • Travelling

Accomplishments

  • Quarterly Insta Award Winner(Thrice)- Infosys
  • Multiple Pat on the back and Excellence in work Awards in Globant for Outstanding performance
  • Received multiple awards from Sparsh - A Healing Touch (CSR unit of Infosys) for organizing several initiatives and participating in multiple CSR activities

Languages

English
Upper intermediate (B2)
Hindi
Advanced (C1)
Punjabi
Upper intermediate (B2)

Personal Information

  • Date of Birth: 12 Sep 1992
  • Marital Status: Married

Timeline

Data Scientist

GLOBANT INDIA
06.2019 - Current

Data Analyst

AMAZON INDIA
05.2018 - 06.2019

Systems Engineer

INFOSYS LTD
08.2015 - 05.2018

M. Tech. - Data Science and Engineering

Birla Institute of Technology

B.Tech - Electronics And Communication Engineering

Kurukshetra University

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Surender Singh