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Sumit Tiwari Email & Phone Number

Software Engineer, Meta Reality Labs | Mentor | Ex-AWS at Meta
Location: Redmond, Washington, United States 5 work roles 2 schools
1 work email found @amazon.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

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Current company
Role
Software Engineer, Meta Reality Labs | Mentor | Ex-AWS
Location
Redmond, Washington, United States

Who is Sumit Tiwari? Overview

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Quick answer

Sumit Tiwari is listed as Software Engineer, Meta Reality Labs | Mentor | Ex-AWS at Meta, based in Redmond, Washington, United States. AeroLeads shows a work email signal at amazon.com and a matched LinkedIn profile for Sumit Tiwari.

Sumit Tiwari previously worked as Software Engineer (Reality Labs) at Meta and Senior Software Development Engineer at Amazon Web Services (Aws). Sumit Tiwari holds Master Of Science (Information Management), Data Science from University Of Washington.

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Email format at Meta

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{last}{first_initial}@amazon.com
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Profile bio

About Sumit Tiwari

With around 12 years of industry experience, I am currently working as a Software Engineer at the Meta/Facebook - Reality Labs, supporting Data AI infrastructure for the line of RayBan Stories smart glasses and building the data lifecycle pipeline used for training and evaluating its ML models.For mentorship, connect with me at https://adplist.org/mentors/sumit-tiwariI have primarily focused on developing myself as an end-to-end software architect, with a wide range of interests. Before Meta:* Started my career building connectivity-based Windows Phone apps at the Samsung R&D which introduced me to the full-stack of Bluetooth, BTLE, NFC and WiFi, where I also authored a patent related to controls in streaming using WiFi direct.* Spent 8+ years building multi-tenant scalable web services for two of Amazon's 3P Marketplace businesses; one was Amazon Home Services where I focused on Seller and Catalog experiences, and the other was AWS Marketplace where I owned the core pricing and procurement platform as well as its SaaS product vertical.Outside work, I love traveling, music and writing. I like to go on road trips to mountains and beaches, and have a good cup of coffee. Living in the Pacific North-West definitely helps with that.

Listed skills include Data Structures, C#, Linux, Java, and 12 others.

Current workplace

Sumit Tiwari's current company

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Meta
Meta
Software Engineer, Meta Reality Labs | Mentor | Ex-AWS
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5 roles

Sumit Tiwari work experience

A career timeline built from the work history available for this profile.

Software Engineer (Reality Labs)

Current

Menlo Park, Ca, Us

Part of the AR/Smart Glasses team, leading the* data AI infrastructure and data lifecycle management crucial for training and testing the ML models for Speech, Multimodal, LLMs and Vision.* server and on-device runtime infrastructure of the end-to-end functionality of Meta Voice Assistant.

Mar 2022 - Present

Senior Software Development Engineer

Seattle, Wa, Us

* Owned the pricing and procurement platforms for AWS Marketplace, building solutions to enable customers and third-party sellers to benefit from AWS, with easy subscriptions and pricing model. The platform supported 8+ third-party product verticals for AWS Marketplace. Designed and developed data models for the Offer and Agreement entities, with web services and workflows to manage their life-cycles.* Built features for SaaS (Software-as-a-Service) product category in AWS Marketplace, including CRUD operations on the SaaS product entity, its lifecycle workflow and the interactions with transaction services, identity services, etc.* My responsibilities also included reviewing org-wide architecture and operational design documents, mentoring engineers, hiring and conducting engineering bootcamps.

Jun 2016 - Mar 2022

Software Development Engineer Ii

Seattle, Wa, Us

I was part of the Amazon Home Services team, mostly contributing to the Seller side systems (http://www.amazon.com/services).* Building web applications, libraries, web services and workflows, trying to ease it out for the service providers.* Learning various technologies and working on Spring MVC, Servlets, AJAX, Java, JSP, JavaScript and NoSQL Databases. This also includes various AWS services like DynamoDB, SWF, S3, SQS etc.* Augmenting my leadership skills and mentoring new hires.

Jan 2014 - Jun 2016

Software Engineer

Bengaluru East, Karnataka, In

As part of the Windows Phone Group, I was involved in design and development of applications using Bluetooth and WiFi technologies. - Protocol Understanding of OBEX, IPP, BPP, FTP. - Expertise in .NET framework, Windows Phone SDK, with C++ and C# programming languages.

Jul 2012 - Jan 2014
2 education records

Sumit Tiwari education

Master Of Science (Information Management), Data Science

University Of Washington

Bachelor Of Technology (B.Tech.), Computer Science And Engineering

National Institute Of Technology Durgapur
FAQ

Frequently asked questions about Sumit Tiwari

Quick answers generated from the profile data available on this page.

What company does Sumit Tiwari work for?

Sumit Tiwari works for Meta.

What is Sumit Tiwari's role at Meta?

Sumit Tiwari is listed as Software Engineer, Meta Reality Labs | Mentor | Ex-AWS at Meta.

What is Sumit Tiwari's email address?

AeroLeads has found 1 work email signal at @amazon.com for Sumit Tiwari at Meta.

Where is Sumit Tiwari based?

Sumit Tiwari is based in Redmond, Washington, United States while working with Meta.

What companies has Sumit Tiwari worked for?

Sumit Tiwari has worked for Meta, Amazon Web Services (Aws), Amazon, Samsung R&D Institute India, and Indian Institute Of Technology, Guwahati (India).

How can I contact Sumit Tiwari?

You can use AeroLeads to view verified contact signals for Sumit Tiwari at Meta, including work email, phone, and LinkedIn data when available.

What schools did Sumit Tiwari attend?

Sumit Tiwari holds Master Of Science (Information Management), Data Science from University Of Washington.

What skills is Sumit Tiwari known for?

Sumit Tiwari is listed with skills including Data Structures, C#, Linux, Java, .Net, C/C++ Stl, Algorithm Design, and Sql.

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