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Swapnil GaikwadSG

Swapnil Gaikwad

@swapnilgaikwad

Senior Data Engineer at TCS

Pune, MH

https://www.linkedin.com/in/swapnil-gaikwad-2095/

TCSIllinois Institute of Technology

Swapnil is an experienced, results-oriented Data Engineer with over 6 years of diverse experience in the Information Technology field. He specializes in big data, data warehousing, analytics, and cloud environments. His expertise includes developing and implementing applications, managing large transactional data sets, and utilizing tools like Python, PySpark, and Snowflake.

Experience

Senior Data Engineer

TCS

Full-timeMar 2021 - PresentPune, Maharashtra

Analyzed complex data and identified anomalies, trends, and risks to provide useful insights to improve internal controls. Developed, implemented, supported, and maintained data analytics protocols, standards, and documentation. Addressed ad hoc analytics requests and facilitated data acquisitions to support internal projects and investigations. Collected requirements and designed advanced solution with standard SDLC. Compiled, cleaned, and manipulated data for proper handling. Managed over 50+ streams and over 10 million transactional records daily. Designed 10 + streams which improved performance over by 30%.

Software Developer

Amdocs

Full-timeMay 2019 - Mar 2020Pune, Maharashtra

Revised, modularized, and updated old code bases to modern development standards, reducing operating costs and improving functionality. Collaborated with project managers to select ambitious, but realistic coding milestones on pre-release software project development. Designed and maintained streamlined, reusable, and reliable code for use within distributed cloud environments. Participated in software field testing to verify in-situ performance of developed projects. Redesigned reconciliation process to generate reports internal and external to Amdocs’s billing system. Managed 50 million daily transactional data and 25+ monthly cycles of billing.

Software Engineer

Imminent Technologies

Full-timeNov 2014 - Apr 2016Pune, Maharashtra

Reviewed project specifications and designed technology solutions that met or exceeded performance expectations. Orchestrated efficient large-scale software deployments. Gathered and defined customer requirements to develop clear specifications for project plans. Coordinated with other engineers to evaluate and improve software and hardware interfaces. Designed and managed websites with MVC framework. Optimized various queries and improved query execution time more than by 30% for various types of report generation.

App Developer and Support

Amdocs

Full-timeMay 2013 - Oct 2014Pune, Maharashtra

Resolved system test and validation problems to provide normal program functioning. Participated in design and planning exercises for future software rollouts. Provided code maintenance and system upgrades to maximize performance. Created software applications in test-driven development (TDD) environment. Improved 70% ticket resolution time and 35% accuracy using rule-based category segregation reusable tool named Emily.

Education

Illinois Institute of Technology

Master of Science

Computer Science

Jul 2016 - Aug 2019Grade: 3.63 / 4

Relevant Coursework Completed: Machine Learning, NLP, Computer Vision, Advanced Data Mining, Online Social Network Analysis, Advanced database organization and Data Integration, Warehousing, and Provenance, etc.

MIT Academy of Engineering

Bachelor of Engineering

Computer Engineering

Jul 2008 - Feb 2012Grade: 65%

Relevant Coursework Completed: Data Structure, Design and Analysis of Algorithms, Computer Organization, Principal of Programming Languages, Advanced Databases, Object Oriented Modelling and Design, Database Management System, etc.

Maharashtra State Board

HSC: Science

Jun 2007 - May 2008Grade: 82%

Licenses & Certifications

CE-Foundation Course in Big Data Analytics

IBM

• No expiration

Big Data Hadoop Certification Training

Intellipaat

• No expiration

Front-End Web-developer Nanodegree

Udacity

• No expiration

Hybrid Cloud Engineer Nanodegree

Udacity

• No expiration

Deep Learning Nanodegree

Udacity

• No expiration

Cloud Developer using Microsoft Azure Nanodegree

Udacity

• No expiration

The Complete Oracle SQL Bootcamp

Udemy

• No expiration

Django for Everybody Specialization

Coursera

• No expiration

Google IT Support Specialization

Coursera

• No expiration

Applied Data Science Specialization

Coursera

• No expiration

IBM Data Science Specialization

Coursera

• No expiration

Python 3 Programming Specialization

Coursera

• No expiration

Google IT Automation with Python Professional Certificate

Coursera

• No expiration

Applied Data Science II: Machine Learning & Statistical Analysis

World Quant University

• No expiration

Tableau Analyst

Tableau

• No expiration

Skills

Python
R
Java
C
Data Mining
Machine Learning
Deep Learning
Scikit-learn
NumPy
Pandas
PySpark
Matplotlib
PyTorch
PHP
HTML & CSS
JavaScript
React
Angular
Autosys
Informatica
Snowflake
Databricks
Jupiter notebook
Tableau
Git
MySQL
DB2
Oracle
MongoDB
PostgreSQL
AWS
Azure
Nutanix
GCP
Hive
Impala
Pig
HDFS
Linux
Windows