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Prakhar Sharma

Software Engineer

Engineer at LinkedIn

San Francisco Bay Area

Section title

Prakhar Sharma's Email Addresses & Phone Numbers

Prakhar Sharma's Work Experience


Software Engineer

May 2016 to June 2017

San Francisco Bay Area

American Express

Lead Technical Architect

September 2013 to February 2014

Gurgaon, India

Extreme DA India Pvt. Ltd.


February 2008 to July 2008

Noida Area, India

Prakhar Sharma's Education


1987 to 2001

Stony Brook University

M.S., C.S.

2008 to 2009


Self-Driving Car Nanodegree, Automotive Engineering Technology/Technician

2016 to 2017

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Prakhar Sharma's Estimated Salary Range

About Prakhar Sharma's Current Company


Frequently Asked Questions about Prakhar Sharma

What company does Prakhar Sharma work for?

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Prakhar Sharma is Software Engineer

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Who are Prakhar Sharma's colleagues?

Prakhar Sharma's colleagues are Antoine Hug, Bobby Sharma, Jon Schwartz, Stephan Luecke, Ralf Burgerman, Jeroen Kuiper, Ratandeep Ratti, Suresh Rayasam, Kartik Sathyanarayanan, and Aditya Hegde

About Prakhar Sharma

📖 Summary

Software Engineer @ Uber From May 2016 to June 2017 (1 year 2 months) San Francisco Bay AreaLead Technical Architect @ American Express As part of American Express big data labs, I was part of initiative to recommend merchants and offers to customers based on spending patterns of similar customers. The recommender system leveraged following technologies: Hadoop, MapReduce, HBase, Collaborative filtering and Java. From September 2013 to February 2014 (6 months) Gurgaon, IndiaMTS @ Extreme DA India Pvt. Ltd. Sole developer for ROAD - a VLSI-CAD tool for transistor level statistical characterization and optimization of analog circuits. From February 2008 to July 2008 (6 months) Noida Area, IndiaS.E. @ Atrenta Owner of sdsparser component of SpyGlass (a VLSI CAD tool). sdcparser parses the design constraints file, populates them in easily searchable data structures and annotates the design with the constraints. From January 2007 to February 2008 (1 year 2 months) Noida Area, IndiaSoftware Engineer @ IBM-India Software Labs Developer for OpenPegasus From July 2006 to December 2006 (6 months) Bengaluru Area, IndiaBackend architect @ Piqora - Visual Content Marketing for Brands I am backend architect for Piqora's visual content marketing workflow software. We help brands discover most authentic UGC (user-generated-content) available on Instagram/Pinterest, get rights, publish it to various channels for increased ROI. Responsibilities: -- Work closely with sales and customer success to understand product requirements and formulate specifications.- Architect and design the system (using SOA principles) that powers Piqora's primary product.- Technology decisions.- Rapid prototyping and POC implementation.- Product design and implementation.- Provide guidance and mentorship to team members (design and code reviews).- Support existing products (includes talking to clients when required).- DevOps - automate everything possible for increased efficiency and taking care of the infrastructure.- Refine internal processes around code reviews, CI, and deployments.# Senior Software Engineer, February 2014 - February 2015 From February 2014 to May 2016 (2 years 4 months) Senior Software Engineer @ TuneIn Ads and AnalyticsWorking on backend of analytics and ads platform. Platform leverages myriad AWS services at various levels - S3/EC2/CloudWatch/EMR/OpsWorks. Developed production systems using any and all of them.- Real time (Python, Gevent, Redis, MySQL) and offline (Python, Pig, MySQL) counting of ad requests, related impressions and clicks.- Cohort Analysis (Pig, Python, Java).- Counting key platform metrics like unique users, retention, conversion, ... in real time (HBase, Java).- Automation of build/deploy systems (Python, Perl, Chef).- Ad hoc data reporting and analysis (Hive, Pig, Python).- Impression Forecasting (Pig, Java, Python). From March 2012 to July 2013 (1 year 5 months) Palo Alto, CATechnical Yahoo! (developer) @ Yahoo! # Hadoop development group. October 2011 - February 2012- Developer for Oozie - a hosted workflow manager for your grid applications.# Display advertising. January 2011 - October 2011Developer for FAC (Federated Ad Call) - gateway to the Yahoo! display advertising world!Experience building and maintaining low latency, highly scalable (hundreds of thousands of qps) proxy to the ad serving platform. Technologies: C++, dbm, persistent TCP/IP connections, and Perl# Search advertising. February 2010 - January 2011- Yahoo! Search marketing Favicon; redesigned (for scalability and speed) and developed a system that uses search logs to find navigational queries, corresponding perfect ads, stores favicon for the ads’ domain to a cloud data store and provides PHP based RESTful web services for editorial review and system administration. (Perl, PHP, MySql)- Yahoo! MSFT search transition; advertiser migration from Yahoo!’s panama to MSFT’s adCenter. Used Pig to analyze advertiser data on Yahoo!’s grids to determine which advertisers will be affected by the migration and in what manner due to differences in the two systems. Work featured on System to answer advertiser question “Why my ad is not showing up on Y! Search?” Developed a rules engine that lets user add business logic specific rules at an abstract level and RESTful web services in PHP. From February 2010 to February 2012 (2 years 1 month) Santa Clara, CAGraduate Student-Computer Science department @ Stony Brook University Single handedly formalized algorithms, designed, implemented and tested a system for learning transformations introduced by web applications on user inputs while working at Secure Systems Lab under Prof R. Sekar. The project was a part of a bigger research endeavor to develop an input filter to prevent injections attacks against web applications. System uses finite state machine based machine learning model to learn transformations and was implemented in C++. From August 2008 to March 2010 (1 year 8 months) Greater New York City AreaSoftware developer intern @ Bloomberg Summer intern at Bloomberg LPImplemented a machine learning model to detect spikes (an abnormal movement in stock price) in commodity stock prices. A prototype was developed by a quant last summer in Matlab. I redesigned the system and implemented it in C++ so it can be integrated into the Bloomberg terminal. Main challenge was to make the model efficient so it can be used in real time spike detection. From June 2009 to August 2009 (3 months) Greater New York City AreaStaff Software Engineer @ LinkedIn

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In a nutshell

Prakhar Sharma's Personality Type

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

Average Tenure

1 year(s), 1 month(s)

Prakhar Sharma's Willingness to Change Jobs



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