Image of Mohit Nayyar

Mohit Nayyar's email & phone number

Machine Learning & Data Engineering

Mohit Nayyar's Work Experience


Staff Data Engineer

New York, New York, United States


Machine Learning & Data Enginering Leadership

September 2018 to April 2020

Greater New York City Area


Senior Software Engineer, Data Science

January 2016 to August 2018

Mohit Nayyar's Education

Penn State University

PhD, Physics

2000 to 2007

Indian Institute of Technology, Bombay

BTech, Engineering Physics

1996 to 2000

Mohit Nayyar's Professional Skills Radar Chart

Based on our findings, Mohit Nayyar is ...

Cause-and-effect oriented

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Based on our findings, Mohit Nayyar is ...

56% Left Brained
44% Right Brained

Mohit Nayyar's Estimated Salary Range

About Mohit Nayyar's Current Company


Frequently Asked Questions about Mohit Nayyar

What company does Mohit Nayyar work for?

Mohit Nayyar works for Etsy

What is Mohit Nayyar's role at Etsy?

Mohit Nayyar is Software Engineer, Data Engineering

What is Mohit Nayyar's personal email address?

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What is Mohit Nayyar's business email address?

Mohit Nayyar's business email address is [email protected]***.***

What is Mohit Nayyar's Phone Number?

Mohit Nayyar's phone (212) ***-*345

What industry does Mohit Nayyar work in?

Mohit Nayyar works in the Computer Software industry.

About Mohit Nayyar

💼 Past Experience

Mohit Nayyar's previous experience:Machine Learning and Data Engineering Mohit Nayyar is currently a Software Engineer at Etsy from May 2012 to January 2015 (2 years 9 months). . Analyst at Wolfram Research from January 2008 to February 2010 (2 years 2 months). . Web Analyst, Corporate Analysis at Wolfram Research from March 2010 to May 2012 (2 years 3 months). My primary responsibilities are all related to web analytics. I perform analytics on data from the company's websites using map-reduce jobs written in Python run over our group's Hadoop cluster and using SQL; I use Mathematica for visualization. I am also responsible for researching and implementing all the advanced statistics and mathematics that our analysis requests often entail. I also develop software tools in Java, Python and Mathematica to improve and expand the group's ability to perform fast and reliable analytics. One major purpose of the software I develop is to make NoSQL data available to Mathematica users. I enjoy Big Data algorithm building that is required for extracting complicated metrics from often incomplete data sets.Graduate Student, at Pennsylvania State University from August 2000 to May 2007 (6 years 10 months). I'm a graduate student in theoretical physics. I do source-modeling of gravitational-wave sources, mainly those originating from neutron stars. My research involves much coding in Mathematica, and combines research from various sub-fields of physics.Senior Software Engineer, Data Science at Etsy from January 2016 to August 2018 (2 years 8 months). A recent collaborative project was a Machine Learning infrastructure project to enable online inference for all recommendation models used at Etsy. The architecture is powered by Finatra and involves services running on Kubernetes. Also working on migrating this framework to Google cloud.

🎓 Education

Mohit Nayyar is an Indian scientist, who has a doctorate in physics from the University of Pennsylvania and a BTech in engineering physics from the Indian Institute of Technology, Bombay. He is currently a postdoctoral fellow at the University of Utah in the departments of physics and astronomy.Nayyar's education began as a PhD student at Penn State University in 2000, where he worked on research onSupersymmetric superconductors, carriers and switching behaviour in superconducting dielectrics. After his graduation, Nayyar worked at the Indian Institute of Technology, Bombay as a Research Scientist, before joining the University of Utah in 2006 as a postdoctoral fellow in the department of physics and astronomy. working on the research project " Supersymmetric superconductors and carriers in superconducting dielectrics ", he found that a new type of superconductor, termed " supersymmetric superconductors ", could be supported on top of a selected number of regular superconducting materials. These new superconductors had incredible switching performance, being able to maintain high-power circuits while they cooled.This research was published in the journals " Physical Review Letters" and " Physics Letters B ". With this research, Nayyar was also the first person to show that superconductor materials could be deposited on top of other types of materials, including germanium, aluminum, and silicon. This discovery opens up new ways to create high-efficiency power circuits, and hasrevolutionized the way we understand and use superconductors.Nayyar is currently a postdoctoral fellow at the University of Utah in the departments of physics and astronomy. In his work, he is researching the potential of organicieties on superconducting materials, in order to create stronger, more durable circuits. While he is still relatively young in his research career, Nayyar has already made significant contributions to the field, and his discoveries have re-ounder superconductors as a type of material to be looked at with fresh eyes.

💡 Technical & Interpersonal Skills

Mohit Nayyar has a degree in theoretical physics from the Pennsylvania State University. Mohit Nayyar has worked in the software engineering and data engineering fields since he graduated from Penn State. Mohit Nayyar is currently a software engineer at Etsy, working on machine learning and data engineering projects. Mohit Nayyar has worked as an analyst at Wolfram Research, a web analyst at corporate analysis at Wolfram Research, and a graduate student in theoretical physics at Pennsylvania State University. Mohit Nayyar is a key player in the recommendation team at Etsy, working on improving recommendations for customers coming to the website. Mohit Nayyar is also a core member of the recommendation team at Google, helping bring in-house metrics to keep the company happy.

Mohit Nayyar’s Personal Email Address, Business Email, and Phone Number

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Mohit Nayyar's Ranking

Ranked #661 out of 13,212 for Software Engineer, Data Engineering in New York

Mohit Nayyar's Personality Type

Introversion (I), Intuition (N), Thinking (T), Judging (J)

Average Tenure

2 year(s), 9 month(s)

Mohit Nayyar's Willingness to Change Jobs



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