Summary
Overview
Work History
Education
Skills
Certification
Accomplishments
Web
Data Science Projects
Personal Information
Hobbies and Interests
Timeline
AssistantManager
Dolypona Das

Dolypona Das

Pune

Summary

DATA ANALYST with over 7.5 years of overall experience (3.5 years of relevant experience) and looking forward to having a career in data science to fully utilize my training and soft skills while making a significant contribution for the success of the company I will be working in.

Overview

11
11
years of professional experience
1
1
Certification

Work History

ANALYST-DATA SCIENCE

INFOSYS LIMITED
04.2023 - Current
  • Leading a high-performing team of 6 data analysts, achieving a remarkable 30% productivity surge through strategic task delegation
  • Collaborated with project managers and external clients/stakeholders to understand data needs and deliver proposals, reports, and data insights
  • Automating EUCs using KNIME and also creating interactive dashboards, graphs, and reports to support business analytics, resulting in a substantial 40% reduction in response time to critical business events
  • Developed and tracked key performance indicators (KPIs) for benchmarking business performance.

SENIOR ASSOCIATE ANALYST

INFOSYS LIMITED
03.2022 - 03.2023
  • Implemented automation of ETL processes for large-scale datasets using KNIME, leading to a significant reduction of over 15 hours of manual work per week and a notable 35% improvement in data processing efficiency
  • Analyzed complex data sets to draw insights, which led to improved decision-making processes
  • Gathered and interpreted data from various sources to identify patterns and trends, supporting customer requirements
  • Identified areas to increase efficiency and automation of processes, leading to reduced risk and improved consistency in data handling
  • Worked as a lead for APAC region where the team has to adhere by the region-specific benchmarking.

SENIOR DATA ANALYST

GIGFORCE PVT. LTD
02.2022 - 03.2022
  • Collecting and interpreting numerical and statistical data, also reviews data to identify key insights into a business’s customers and ways the data can be used to solve problems.

DATA SCIENCE INTERN

FLIP ROBO TECHNOLOGIES
04.2021 - 09.2021
  • Assisted in collecting, analyzing, and interpreting data sets to drive optimization and improvement of product development
  • Providing help in developing custom data models and algorithms to apply to data sets
  • Learnt to scrap data from different web pages using Beautiful Soup and Selenium
  • Has worked on many live ML, NLP projects (e.g
  • Ratings prediction project, Car Price Prediction project, Malignant Comments project etc.)

ASSISTANT PROFESSOR

NOIDA INSTITUTE OF ENGINEERING AND TECHNOLOGY
01.2016 - 07.2018

ASSISTANT PROFESSOR

REGIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY
08.2013 - 07.2015

Education

POST GRADUATE PROGRAM - DATA SCIENCE, MACHINE LEARNING AND NEURAL NETWORKS

DATA TRAINED EDUCATION
Noida, India
10.2021

MASTER OF TECHNOLOGY - APPLIED ELECTRONICS

SATHYABAMA UNIVERSITY
Chennai, India
04.2013

BACHELOR OF TECHNOLOGY - ELECTRONICS AND INSTRUMENTATION ENGINEERING

GAUTAM BUDDHA TECHNICAL UNIVERSITY
Agra, India
06.2011

CLASS XII - SCIENCE(CBSE)

GURUKUL GRAMMAR SENIOR SECONDARY SCHOOL
Guwahati, India
06.2007

Skills

MICROSOFT OFFICE

MS SQL

MS EXCEL

PYTHON PROGRAMMING

DATA VISUALIZATION

PRESENTATION SKILLS

MACHINE LEARNING

KNIME

GENERATIVE AI(Beginner)

PROMPT ENGINEERING(Beginner)

Certification

  • L1: BASIC PROFICIENCY IN KNIME ANALYTICS
  • L2: ADVANCED PROFICIENCY IN KNIME ANALYTICS PLATFORM
  • INFOSYS GLOBAL AGILE DEVELOPER CERTIFICATION
  • PG PROGRAM IN DATA SCIENCE, MACHINE LEARNING AND NEURAL NETWORKS FROM DATA TRAINED EDUCATION, BENGALURU, KARNATAKA, CREDENTIAL ID C21101739
  • APPLIED MACHINE LEARNING WITH PYTHON (ML0101ENV3, PROVIDED BY COGNITIVECLASS)A COURSE ON DATATRAINED.SKILLSNETWORK.SITE,POWERED BY IBM DEVELOPER SKILLS NETWORK.CERTIFICATE ID NUMBER:8B60A2C23E93467C869437F4636CB936

Accomplishments

  • RECEIVED DNA RISE AWARD FOR DELIVERY NINJA, INFOSYS LTD 2022.
  • RECEIVED DNA RISE AWARD FOR DELIVERY NINJA, INFOSYS LTD 2023
  • RECEIVED SKILL TAG FOR DATA PROFESSIONAL, INFOSYS LTD

Web

  • https://github.com/dolyponadas

Data Science Projects

  • AGRICULTURE, AVOCADO PROJECT, A PROJECT TO PREDICT THE AVERAGE PRICES OF AVOCADO BASED ON DIFFERENT FEATURES., PERFORMS DATA ANALYSIS, EDA, PRE-PROCESSING, BUILT MULTIPLE ML REGRESSION MODELS AND DID HYPER-PARAMETER TUNING (GRIDSEARCHCV) FOR BEST PERFORMANCE. KNEIGHBORSREGRESSOR MODEL WITH R2 SCORE 80%.
  • HUMAN-RESOURCE, HR-EMPLOYEE ATTRITION PROJECT, A PROJECT TO BUILD A MODEL THAT CAN PREDICT WHETHER THE LOAN OF THE APPLICANT WILL BE APPROVED OR NOT ON THE BASIS OF THE DETAILS PROVIDED IN THE DATASET., PERFORMS DATA ANALYSIS, EDA, PRE-PROCESSING, BUILT MULTIPLE ML CLASSIFICATION MODELS AND DID HYPER-PARAMETER TUNING (GRIDSEARCHCV) FOR BEST PERFORMANCE. LOGISTIC REGRESSION WITH ACCURACY 82% AND AUC SCORE 77%.
  • HUMAN-RESOURCE, HR-EMPLOYEE ATTRITION PROJECT, A PROJECT TO CHECK HOW HR ANALYTICS HELP IN ANALYZING ATTRITION., PERFORMS DATA ANALYSIS, EDA, PRE-PROCESSING, BUILT MULTIPLE ML CLASSIFICATION MODELS AND DID HYPER-PARAMETER TUNING (GRIDSEARCHCV) FOR BEST PERFORMANCE. LOGISTIC REGRESSION WITH ACCURACY 88% AND AUC SCORE 74%.

Personal Information

  • Date of Birth: 11/28/1988
  • Married

Hobbies and Interests

  • SWIMMING
  • EXPLORING PLACES
  • CAPTURING MOMENTS
  • FEELING THE MUSIC
  • BADMINTON
  • SINGING
  • DANCING
  • PAINTING

Timeline

ANALYST-DATA SCIENCE

INFOSYS LIMITED
04.2023 - Current

SENIOR ASSOCIATE ANALYST

INFOSYS LIMITED
03.2022 - 03.2023

SENIOR DATA ANALYST

GIGFORCE PVT. LTD
02.2022 - 03.2022

DATA SCIENCE INTERN

FLIP ROBO TECHNOLOGIES
04.2021 - 09.2021

ASSISTANT PROFESSOR

NOIDA INSTITUTE OF ENGINEERING AND TECHNOLOGY
01.2016 - 07.2018

ASSISTANT PROFESSOR

REGIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY
08.2013 - 07.2015

POST GRADUATE PROGRAM - DATA SCIENCE, MACHINE LEARNING AND NEURAL NETWORKS

DATA TRAINED EDUCATION

MASTER OF TECHNOLOGY - APPLIED ELECTRONICS

SATHYABAMA UNIVERSITY

BACHELOR OF TECHNOLOGY - ELECTRONICS AND INSTRUMENTATION ENGINEERING

GAUTAM BUDDHA TECHNICAL UNIVERSITY

CLASS XII - SCIENCE(CBSE)

GURUKUL GRAMMAR SENIOR SECONDARY SCHOOL

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