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Sagar Shirwalkar

Senior Technical Lead at Comviva

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About

Sagar Shirwalkar is a highly skilled Software Engineer III at KlearNow Corp. with over 9 years of relevant experience in the industry. He has a diverse skillset that includes management, tech, and consulting. In his current role, Sagar is leading a pod of four developers and coordinating with the product team, scrum masters, and Customs Brokers for drawing up software specifications and planning scrums. He has expertise in building modern full-stack microservices on Kafka/gRPC/Jenkins/Kubernetes, designing SQL warehouses & ETL pipelines, and working on the AWS platform. He is well-versed in Scrum based development and has experience in analytics-driven campaign planning, monitoring & triage, client liaison, and relationship development. Sagar is currently working at KlearNow, an international Custom Clearance PaaS, where he has successfully spearheaded the company's Canadian and Dutch Geographical Expansion Team. He has brought the platform live by partnering with their customs agencies. He has created a stack of microservices within KlearNow's Choreography model using an Orchestrator Model for ease of debugging. He has liaised with product managers, customers, and Customs Brokers to design the platform and the UI. Prior to KlearNow, Sagar has worked as an Analytics Specialist at Transorg Analytics, a B2B Analytics and Consulting company with diverse clientele across sectors like BFSI, Insurance, Retail, FMCG, Healthcare, Telecom, Travel, and Hospitality. He has played a vital role in creating end-to-end data ingestion pipelines, maintenance & troubleshooting, and building the first data warehouse for the team. He has also deployed a complete Python Production environment, with version control, containerization, and build & test automation. He has created a Customer Lifetime Value model for all repeat guests and a multi-threaded framework for rapidly cleaning and mapping guest profiles across multiple disparate current and legacy data sources. He has built an ML model for predicting the repeat propensity of first-time guests and created 4 PowerBI dashboards. Sagar has also worked as a Data Scientist at ReportGarden, a B2B product company with subscription-based platforms for Marketing Agencies, involving Reporting, SEO, Campaign tracking, Web Analytics, and Client Management. He has created and deployed an NLP platform for analyzing messages between their B2B customers and their clients on-the-fly and built and deployed a statistical framework for identifying customers at risk of canceling their subscriptions. Sagar holds a Bachelor of Engineering (

Education

bits pilani birla institute of technology and science

Companies

comviva

klearnow

transorg analytics

reportgarden

bounty app

unikrn

Experience

9.6 Years

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Experience

Senior Technical Lead

comviva | Gurugram, Haryana, India

2023 - 2024

Software Engineer III

klearnow | Gurugram, Haryana, India

2019 - 2023

Analytics Specialist

transorg analytics | Mumbai, Maharashtra, India

2018 - 2019

Data Scientist

reportgarden | Hyderabad Area, India

2017 - 2018

Data Scientist

bounty app | Bengaluru Area, India

2016 - 2017

Data Scientist

unikrn | Mumbai Area, India

2014 - 2016

Skills

Boost your visibility and stand out to employers with referrals from your LinkedIn connections.

Agile Software Development

Airflow

Amazon Redshift

Amazon Web Services (AWS)

analytics

apache

Apache Airflow

Apache Hive

Apache Kafka

architecture

arm

Automation

AWS Elastic Beanstalk

Backend

Business Intelligence (BI)

Business-to-Business (B2B)

Cassandra

Celery

Consulting

Continuous Integration and Continuous Deliver

CRM

Customer Experience

Customer Relationship Management (CRM)

Customer Retention

Data Engineering

Data Science

Data Scientist

Data Warehouse

Data Warehousing

Debugging

Design

Docker

Education

Electronics

Extract, Transform, Load (ETL)

Falcon

gRPC

Hadoop

Healthcare

Hive

Java

Jenkins

Jira

Jpa

Kafka

Keras

Kubernetes

Leadership

Machine Learning (ML)

Matplotlib

Maven

Microservices

Microsoft Power BI

Natural Language Processing (NLP)

NumPy

operations

Pandas

Pandas (Software)

Plotly

PostgreSQL

Power BI

Python

Rasa

React.js

Research Scientist

Retail

Robotics

scalability

Scikit

Scikit-Learn

Search

Senior Software Engineer

Snowflake

Software Engineer

spaCy

Spring Boot

SQL

storage

Talend Open Studio

Team Leadership

Team Management

Tornado

Troubleshooting

ui

Web

Web Development

Web Services

Windows

Contact Details

Email (Verified)

shiXXXXXXXXXXXXXXXXXXXXXom

Mobile Number

+91XXXXXXXX14

Education

bits pilani birla institute of technology and science

Bachelor of Engineering (BE)

2010 - 2014

Frequently asked questions

What company does Sagar Shirwalkar work for?

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Sagar Shirwalkar works for comviva

What is Sagar Shirwalkar role in his workplace?

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Sagar Shirwalkar's role in his workplace is Senior Technical Lead

What is Sagar Shirwalkar's tenure in his workplace?

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Sagar Shirwalkar's tenure in his workplace is 0.75 years

What is Sagar Shirwalkar's total experience?

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Sagar Shirwalkar's total experience is 9.58 years

What is Sagar Shirwalkar's LinkedIn profile?

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Sagar Shirwalkar's LinkedIn profile can be found here

What is Sagar Shirwalkar's email address?

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Sagar Shirwalkar's email address is shiXXXXXXXXXXXXXXXXXXXXXom. Unlock here

What is Sagar Shirwalkar's phone/WhatsApp number?

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Sagar Shirwalkar's phone number is +91XXXXXXXX14. Unlock here

What schools did Sagar Shirwalkar attend?

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Sagar Shirwalkar has attended bits pilani birla institute of technology and science

What companies has Sagar Shirwalkar worked with?

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Sagar Shirwalkar has worked with comviva, klearnow, transorg analytics, reportgarden, bounty app, unikrn

What are some of Sagar Shirwalkar's skills?

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Sagar Shirwalkar has skills in Agile Software Development, Airflow, Amazon Redshift, Amazon Web Services (AWS), analytics, apache and more.

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