Vivek Duraisamy Chandrasekaran

Product builder in Sunnyvale, CA

I build products end to end, and I care most about how they feel to use.

Right now I’m a Product Manager at FlexGen, where I shipped an AI assistant that has handled 124K+ operator conversations and saved $1.47M.

On my own time I design and ship my own products, like ClerkMD, a voice front desk for clinics, and Pickr, an iOS app that picks the right credit card. Before product, I spent three years verifying chips at Qualcomm.

Email meRésumé

Open to Builder, PM, and Forward Deployed roles

Activity

GitHub

1,638 contributions in the last year

Claude Code

208,106 messages in the last year

Things I've built

  • On a call

    Caller Can I move Thursday’s visit?

    ClerkMD Friday at 10:30 is open. Book it?

    Visit note

    Assessment

    Cough for “about two weeks, worse at night”

    Quoted

    Medications

    “still taking the metformin”

    Quoted

    Plan

    No quote found

    Early access

    An AI front desk and scribe for medical practices.

  • On the App Store

    Tells you which credit card to use at the store you're in.

  • Why do I owe Priya 61?

    explain_balance

    You owe Priya €61.00 since you last settled:

    Dinner at Cervejaria€84.00
    Tram passes€45.00
    Groceries€54.00

    Add “Dinner” €84.00 to Lisbon, split three ways? This changes what Priya and Sam owe.

    Post it

    Invite-only connector

    Run your Splitwise account by chatting with Claude.

  • Phone order#1042

    • 1 × Cheeseburgerno onions
    • 1 × Large fries
    • 2 × Iced teaone unsweetened

    “That’s everything? I’ll place it now.”

    Confirmed by caller

    Live

    Takes restaurant phone orders with a voice agent.

  • Literature

    9
    10
    J
    Q
    K
    A

    Room QX7K2P

    Live

    The team card game Literature, online with friends or bots.

Experience

  1. FlexGenDurham, NC

    1. Product Manager2025 – now

      • Shipped an AI assistant with 50+ MCP tools for remote operators. It automates 40% of their workflows, has handled 124K+ conversations, and has saved $1.47M.
      • Built a partner quoting platform as the sole builder. 21 OEM partners moved off PDFs and spreadsheets, and turnaround fell from four days to ten minutes.
      • Shipped a classifier for 1,700+ outage events a month, then removed human sign-off once it proved 98% accurate.

    2. Product Manager Intern2024

      • Replaced command-line workflows with a web tool, cutting customer analysis from 6+ hours to 10 minutes.

  2. QualcommIndia

    1. Hardware Engineer2020 – 2023

      • Verified network-on-chip buses for three IoT and wearable chips, with zero post-silicon bugs at tape-out. Spotlight Award 2022.

Education

  • Duke University2023 – 2024

    M.Eng., Engineering Management

    GPA 3.93. Graduate TA for Finance in High Tech Industries, 100+ students.

  • NIT Tiruchirappalli2016 – 2020

    B.Tech., Electrical and Electronics

Connect

If you’re building something people will use every day, I’d like to hear about it. Email is the fastest way to reach me: dc28vivek@gmail.com.