Abhishek Bhardwaj

Abhishek Bhardwaj Email and Phone Number

Founder and Solo Developer @ Arrakis
San Francisco, CA, US
Abhishek Bhardwaj's Location
San Francisco, California, United States, United States
About Abhishek Bhardwaj

I’m Abhishek Bhardwaj, my expertise lies at the intersection of Distributed Systems and Operating Systems. I prototype AI based apps (RAG, Fine tuned models) on the side. I’m currently building Platform and AI Infrastructure at Replit working on RAG for Replit's Code Repositories, Container -> MicroVM migration, Connection Proxies etc..Prior to Replit, I worked for 8 years (2015 - 2023) at Google on the ChromeOS team in the San Francisco Bay Area. I was one of the founding engineers on - Android app support for ChromeOS using Linux Containers- Virtualization based Linux Dev Environments on ChromeOS (Project Crostini and crosvm). - The latter was forked by AWS as "Firecracker" and is popularly known as "Micro VMs".Prior to Google, I spent 2 years at Microsoft (2013 - 2015) working on a 0-to-1 wearable OS and WSL.I did my master's in Electrical and Computer Engineering at Carnegie Mellon University in Pittsburgh where I focused on Operating Systems and Distributed Systems.During my undergrad at NSUT in Delhi, I focused on getting proficient at C and Embedded Systems software.

Abhishek Bhardwaj's Current Company Details
Arrakis

Arrakis

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Founder and Solo Developer
San Francisco, CA, US
Website:
southparkcommons.com
Employees:
61
Abhishek Bhardwaj Work Experience Details
  • Arrakis
    Founder And Solo Developer
    Arrakis
    San Francisco, Ca, Us
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  • Self-Employed
    Angel Investor And Consultant
    Self-Employed Oct 2024 - Present
    - I invest in and support startups led by bold, innovative founders, focusing on areas where I have deep technical expertise. Reach out if you want to inquire about roles or using their products.- Current: e2b.dev
  • South Park Commons
    Member
    South Park Commons Sep 2024 - Present
    San Francisco Bay Area
    -1 to 0 explorations around - - LLM powered developer tools - Sandboxes for AI agents
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  • Cocoa 🍫
    Cocoa Fellow
    Cocoa 🍫 Jul 2023 - Present
    I work with Cocoa Ventures in the following capacity -- Vet inbound opportunities in the AI and Infrastructure domains doing thorough technical and competitive analysis.- Help Cocoa founders with technical advice.- Find outstanding founders to back.This collaboration started with a Hacker News comment :)
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  • Replit
    Staff Software Engineer, Platform And Ai Infrastructure
    Replit Aug 2023 - Jun 2024
    San Francisco Bay Area
    - Implemented a new reverse WebSockets proxy k8s service that proxies all client connections to their containers. Handles 1M WAUs and 20M DAUs. Helped achieve 3 9s reliability- TL for new microVM based sandboxes for user code. Using cloud-hypervisor VMs on top of GCP bare metal servers at scale. Implementing Rust based emulated devices. Setup IAC to manage and auto scale bare metal GCP MIGs in our regional clusters.- Implemented a sidecar process on our VMs for chunking and embedding user code to support RAG based code chat.- Implemented Redis based caching to prevent GCS operation rate limiting under load. Resulted in 5% monthly GCS cost savings.- Implemented an Operational Transform persistence layer to persist user edits in the container to GCS.
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  • Google
    Tech Lead, Containers And Virtualization, Chromeos Platform Engineering
    Google Nov 2019 - Aug 2023
    San Francisco Bay Area
    - 500+ contributions to the Chrome browser, Chrome OS, and AOSP.- Engineer on Rust-based "crosvm", a VMM to run Virtual Machines on Chrome OS. Helped enable secure Linux developer environments ("Project Crostini") and enhance appeal for developers.- Designed and implement features in "concierge" (C++), a daemon that manages Virtual Machines on all Chromebooks.- Improved Android emulator boot time on Chrome OS by 30% through 'perf kvm' profiling and VMEXITS reduction. Reduced development time for the Android Auto team.",- Implemented Meltdown and Spectre security mitigations with runtime checks, securing millions of Chromebooks from these vulnerabilities.
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  • Google
    Software Engineer, Chromeos Platform Engineering
    Google Oct 2015 - Nov 2019
    San Francisco Bay Area
    - Founding engineer on "ARC++", leveraging Linux containers to bridge the app gap on Chrome OS by supporting Android applications.- Led implementation of 30+ Android APIs, enabling compatibility with Android M, N, and P Networking and Power stacks on Chrome OS.- Implemented wake up alarm APIs for Chrome and Chrome OS, enabling app-triggered resume functionality for Chromebooks and Chrome OS kiosks.- Implemented wake lock APIs on Chrome OS, enabling apps to prevent device suspension and support critical OS updates when the devices are sleeping.- Designed and implemented a "cron" like OS update policy system in Chrome and Chrome OS, enabling automatic wake-up and application of critical updates. Used in Chromebooks and Kiosks.
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  • Microsoft
    Software Development Engineer, Windows Subsystem For Linux
    Microsoft Apr 2015 - Oct 2015
    Redmond
    - Implemented Windows kernel features to make unmodified Linux binaries work seamlessly on Windows. - Implemented VFS inode caching to support "DriveFS" - file sharing between Windows and Linux programs.
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  • Microsoft
    Software Development Engineer, Os Team, Microsoft Band
    Microsoft Feb 2013 - Apr 2015
    Redmond
    - Founding engineer on the OS team for Microsoft's first fitness watch- The Microsoft Band. The OS powered 500K+ devices.- Implemented core OS features from 0-to-1 -Scheduler, Sensor Power Manager, Firmware Updater.- Designed and implemented Sensor, Display, Backlight, and Button UX. Gratend patent for the sensor power manager implementation.- Designed and implemented the communication protocol for streaming sensor data between the watch and the mobile app. The protocol supported both USB and Bluetooth.
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  • Microsoft
    Sde Intern - Xbox Accessories
    Microsoft Jun 2012 - Aug 2012
    Redmond
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Abhishek Bhardwaj Education Details

Frequently Asked Questions about Abhishek Bhardwaj

What company does Abhishek Bhardwaj work for?

Abhishek Bhardwaj works for Arrakis

What is Abhishek Bhardwaj's role at the current company?

Abhishek Bhardwaj's current role is Founder and Solo Developer.

What schools did Abhishek Bhardwaj attend?

Abhishek Bhardwaj attended Carnegie Mellon University, Netaji Subhas Institute Of Technology, Springdales School.

Who are Abhishek Bhardwaj's colleagues?

Abhishek Bhardwaj's colleagues are Kelli Kaple, Param Adani, Adam Magaluk, Yash Garg, Evi Bernitsas, Jeff Shaw, Jeremy Ebobisse.

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