Baljinder Singh Email and Phone Number
Baljinder Singh work email
- Valid
- Valid
- Valid
Baljinder Singh personal email
Working experience with fortune one company Walmart to medium sized MNC's and start-ups. I prefer to work in start-up like environment where I can effectively contribute my skills as Software Professional.Highly accomplished software developer with special expertise in designing and implementing concurrent, distributed and asynchronous systems. Proven ability to lead top-performing teams, spearhead innovation, work within tight deadlines and deliver expected results either as part of a team or as individual contributor.
Walmart Global Tech
View- Website:
- tech.walmart.com
- Employees:
- 15038
-
Distinguished Engineer And ArchitectWalmart Global TechDublin, Ca, Us
-
Distinguished Engineer/ArchitectWalmart Global Tech Jan 2022 - PresentBentonville, Arkansas, UsWorking on something awesome that involves streaming multi query optimization on multiple execution engines.
-
Software ArchitectTableau Software Jul 2021 - Jan 2022Seattle, Wa, Us• Prototyped cost based federated query optimizer for Tableau -
Engineer/ArchitectWorkday Jul 2018 - Jun 2021Pleasanton, California, Us• Added more expressive SQL like layer for Workday Query Language based on proprietary column store using Apache Calcite and opened paradigms for multi-level joins, relational query optimizations and more push down operators. • Helped implementing vectorized SQL query engine for Workday Query processing.• Implemented initial version of contextual security on columnar index projections.• Proposed new query processing paradigms for lower CPU stalling and higher IPC.• Implemented new storage algorithms for fast update and searching in text data for Workday’s in-memory column store. -
Sr. Manager/Architect@Walmartlabs Sep 2014 - Jun 2018Bangalore, Karnataka, In• Managed and run largest streaming/batch analytics/ML infrastructure in Walmart Labs ingesting 40 TB+ data each day, replicated across 4 data centers and analyzed by multiple teams on our platform.• Designed and developed highly efficient and distributed stream processing engine for clickstream data.• Managed and mentored team of 10-12 developersSIMS (previous team):• Designed and developed a distributed and fault tolerant ETL data pipeline on Mesos cluster• Added analytic support in workflow framework to add insight into user actions and final reports for workflow items. -
Staff Software Engineer@Walmartlabs Mar 2013 - Sep 2014Bangalore, Karnataka, In• Designed and developed service oriented architecture for data and algorithm services.• Designed highly sustainable and robust replenishment and data analytics services for Walmart.com e-commerce division.• Designed and developed meta-data driven, highly customizable, distributed & concurrent workflow framework for order processing for Walmart.com e-commerce division.• Worked closely with buyers/planners to gather insight into planning and ordering process to provide better-streamlined and effective solution.
-
Data ScientistIdentified Apr 2012 - Feb 2013• Lead developer for highly concurrent and pipe-lined data merging and classification framework for named entities.• Lucene based architecture to provide scalable data normalization with social data integration.• Automated data normalization for named entity data set (big data) based on text analysis and social clustering and inference.• Worked on skill to job analytics and skill recommendation prototype.
-
Senior Backend DeveloperSuccessfactors Jul 2009 - Apr 2012South San Francisco, California, UsCore lead developer for SF's new category called Business Execution Software. Lead development of CxO dashboards, metadata driven ETL framework and analytic processing engine for hierarchical roll-ups of org data -
Senior Software DeveloperCommvault Aug 2010 - Jan 2011Worked on vShere plugin of the product to administrate live and backed up virtual machine management from vSphere consoleWorked on web based admin console for offline data browsing of backed up data (GWT)
-
Senior Member Of Technical StaffGuavus Networks Pvt Ltd Jun 2006 - Jul 2009San Jose, Ca, UsCore member of back-end team at Guavus Network Systems and leading the routing module of the product.Worked on routing module which includes designing and developing the better unified data model to abstract the routing state of all the routers in the ISP topology and attempt to find routing anomalies and developing strategies to collect and analyze MPLS protocol data -
Senior Member Of Technical StaffGuavus Network Systems Pvt. Ltd Jun 2006 - Jul 2009
-
Software EngineerGloballogic Jun 2005 - Jul 2006Santa Clara, Ca, UsImplementation of Localization module in the product (Java/xml/xslt).Deployment of the product on Linux and Web Logic.
Baljinder Singh Skills
Baljinder Singh Education Details
-
Punjab Engineering CollegeComputer Science
Frequently Asked Questions about Baljinder Singh
What company does Baljinder Singh work for?
Baljinder Singh works for Walmart Global Tech
What is Baljinder Singh's role at the current company?
Baljinder Singh's current role is Distinguished Engineer and Architect.
What is Baljinder Singh's email address?
Baljinder Singh's email address is ba****@****o.co.in
What schools did Baljinder Singh attend?
Baljinder Singh attended Punjab Engineering College.
What are some of Baljinder Singh's interests?
Baljinder Singh has interest in Professional Networking, Programming, Adventure Trips, Watching Movies, Solving Puzzles.
What skills is Baljinder Singh known for?
Baljinder Singh has skills like Java, Big Data, Rest, Ruby On Rails, Python, Algorithms, Ruby, Perl, Flex, Linux, Javascript, Lucene.
Free Chrome Extension
Find emails, phones & company data instantly
Aero Online
Your AI prospecting assistant
Select data to include:
0 records × $0.02 per record
Download 750 million emails and 100 million phone numbers
Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.
Start your free trial