Sagan Pariyar

@saganpariyar

TechLead (Data Engineer) at Cimpress

Bangalore, Karnataka

https://www.linkedin.com/in/saga-pariyar-837b9b4b/

CimpressVJTI

Sagan Pariyar is a Data Engineer with 8 years of experience specializing in distributed systems and large-scale data processing. He has a proven track record of architecting big data applications using cloud technologies, including Spark, Kafka, and HBase. His expertise covers backend REST services, Docker, and Kubernetes environments.

Experience

Lead Data Engineer

Cimpress

Full-time•Oct 2020 - Present•Bangalore, Karnataka

Leading the Product Recommendation and Customer Segmentation domain. Working mainly over business problems for easy deployment and Optimizations of ML Models using Big Data with Cloud technologies. Technologies: Databricks, Kedra pipeline, AWS Personalize, Lambda, Gitlab.

Big Data Project Lead / Big Data Lead Engineer

Autogrid India

Full-time•Feb 2017 - Oct 2020•Bangalore, Karnataka

Managed predictive asset maintenance using AWS infrastructure (Kinesis, Lambda, Sagemaker). Developed ETL pipelines and managed backend REST APIs using Pyspark and AWS Step Functions. Also served as Scrum master and Product owner. Key projects included: Data Processing and Connector Tools (ingesting data from various sources to HBase using Python, docker, K8s, kafka, Oozie) and BI-Tool (designing and developing a big data based BI-tool using Pyspark, sqoop, Hive, Oozie).

Sr. Big Data Engineer

Fractal Analytics

Full-time•Sep 2015 - Feb 2017•Bangalore, Karnataka

Worked on Social Media Analytics, analyzing user comments and reviews to determine user sentiments. Worked with SparkSQL, HIVE, Excel, and PPT for client interactions. Also worked on Connected Intelligence/Transformation Accounts, enhancing productivity through cross-sell/up-sell using various data sources.

Software Engineer

Citius Tech

Full-time•Jun 2013 - Sep 2015•Bangalore, Karnataka

Worked on Big data POC's and Java based REST apps. Played a key role in designing the system for various Spring Boot REST applications.

Education

VJTI

Bachelor of Technology

N/A

Invalid Date - May 2013•Grade: 8.6 CGPA

Thakur polytechnic

Diploma in Comps

N/A

Invalid Date - May 2010•Grade: 91.93 %

MMHS

High School

N/A

Invalid Date - Apr 2007•Grade: 85.07 %

Licenses & Certifications

AWS Infrastructure Big data training

• No expiration

Spark training

• No expiration

Micro service training

• No expiration

Coding principles and design patterns

• No expiration

Scrum master training

• No expiration

Skills

Spark

Hive

Hbase

Kafka

Oozie

Sqoop

Java

Python

Scala

Shell scripts

Ansible

SOLID Design principles

Design patterns

Lambda Architecture

Micro service architecture

AWS EC2

AWS Lambda

AWS Kinesis

AWS Cloudformation

AWS Sagemaker

AWS EMR

Databricks

Kedra pipeline

AWS Personalize

Gitlab

Django

Pyspark

Docker

K8s

Redis

Flask

Spring Boot

HDFS

MySQL