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Rajat Sar

Sr. Software Engineer - Platform Services @ Arena Solutions

Sr. Software Engineer - Platform Services at Arena Solutions

San Francisco Bay Area

Ranked #1,353 out of 27,060 for Sr. Software Engineer - Platform Services in United States

Section title

Rajat Sar's Email Addresses & Phone Numbers

Rajat Sar's Work Experience

Arena Solutions

Sr. Software Engineer - Platform Services

Foster City, CA

Chegg Inc.

Sr. Software Engineer - Financial System Engineering

October 2014 to November 2015

Santa Clara, CA

TIBCO LogLogic

Member of Technical Staff

September 2011 to October 2014

San Jose

Rajat Sar's Education

Devi Ahilya Vishwavidyalaya

Master’s Degree, Computer Science, First Class Honors

2004 to 2006

San Jose State University

Master’s Degree, Computer Science

Rajat Sar's Professional Skills Radar Chart

Based on our findings, Rajat Sar is ...

Innovative
Energetic
Deep

What's on Rajat Sar's mind?

Based on our findings, Rajat Sar is ...

52% Left Brained
48% Right Brained

Rajat Sar's Estimated Salary Range

About Rajat Sar's Current Company

Arena Solutions

Working on building platform services to run cloud based PLM (Product Lifecycle Management) solutions.Technologies: Java, Spring, AOP, Hibernate, Scala. Ehcache, Kafka

Frequently Asked Questions about Rajat Sar

What company does Rajat Sar work for?

Rajat Sar works for Arena Solutions


What is Rajat Sar's role at Arena Solutions?

Rajat Sar is Sr. Software Engineer - Platform Services


What is Rajat Sar's personal email address?

Rajat Sar's personal email addresses are r****[email protected], and r****[email protected]


What is Rajat Sar's business email address?

Rajat Sar's business email addresses are not available


What is Rajat Sar's Phone Number?

Rajat Sar's phone (**) *** *** 175


What industry does Rajat Sar work in?

Rajat Sar works in the Computer Software industry.


Who are Rajat Sar's colleagues?

Rajat Sar's colleagues are Alma CPA, Zhongwei Li, David Raich, Alan Goodrich, Joshua Robbins, Dalin Bernard, Ken Gibson, Stephanie Razo, Gilles Leroy, and Michelle LaVery


About Rajat Sar

💼 Past Experience

Rajat Sar's work experience: Software Engineer - Platform Services at Arena SolutionsRajat Sar is currently a Sr. Software Engineer - Platform Services at Arena Solutions in Foster City, CA. Working on building platform services to run cloud based PLM (Product Lifecycle Management) solutions.Technologies: Java, Spring, AOP, Hibernate, Scala. Ehcache, Kafka.Sr. Software Engineer - Financial System Engineering at Chegg Inc. from October 2014 to November 2015 (1 year 2 months) in Santa Clara, CA. Worked on building a new payment system for e-commerce to run on Chegg platform. Participated in design and development of all back office logistics for running the platform.Worked on design the gift code service to introduce in check out.Technologies: Java Spring, MySql, REST, Apache Tomcat.Member of Technical Staff at TIBCO LogLogic from September 2011 to October 2014 (3 years 2 months) in San Jose. Worked on a log data collection and processing application to help organization to solve their security and operational issues in applications.Technologies: Java Spring, Hibernate, MySQL, Lucene. BACKEND SOFTWARE ENGINEERING CLIENT SITE DMS (DATA MANAGEMENT SYSTEM) Integration to pull application data.VET CRM development and deployment on PET Hospitals.Optimization of MYSQL database for reliability in CRM application.Writing scripts to monitor data pull, data processing, and validation of data in application.Technologies Used: PHP, MySQL Cluster, Linux, REST, and Java.Software Engineer Consultant at NextBio from September 2009 to March 2010 (7 months). Developed Distributed Platform using Hadoop for online Scoring Application for Sequence-Centric Group.Technologies Used: Java Spring, Hibernate, MySQL, Lucene. BACKEND SOFTWARE ENGINEERING CLIENT SITE DMS (DATA MANAGEMENT SYSTEM) Integration to pull application data.VET CRM development and deployment on PET Hospitals.Optimization of MYSQL database for reliability in CRM application.Writing scripts to monitor data pull, data processing, and validation of data in application.Technologies Used: PHP, MySQL Cluster, Linux, REST, and Java.


🎓 Education

Rajat Sar studied computer science at Devi Ahilya Vishwavidyalaya from 2004 to 2006 where he attained first class Honors. He further studied at San Jose State University from 2006 to 2009 where he earned a Master's degree in Computer Science.


💡 Technical & Interpersonal Skills

Rajat Sar has a B.Tech. degree in Computer Science and a few years of experience in the field of software engineering. Before that, he worked for Chegg Inc. where he was responsible for building a new payment system for e-commerce. Sar also worked for NextBio where he developed Distributed Platform using Hadoop for online Scoring Application for Sequence-Centric Group. He has also worked for brands such as Brands and Microlink Software Solutions where he developed many software applications modules.Moreover, he has been involved in Hybrid Approach for Data Mining for groups of 3 and has successfully modified the Fuzzy duplicate algorithm to remove duplicates from the data set. In his spare time, he also enjoys playing video games, reading books, and working on software projects.


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Rajat Sar's Personality Type

Introversion (I), Sensing (S), Thinking (T), Perceiving (P)

Average Tenure

1 year(s), 5 month(s)

Rajat Sar's Willingness to Change Jobs

Unlikely

Likely

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