Megan Welch

Sample

Senior Engineering Manager, Citi - Ray · Kubeflow · PyTorch

Citi
Miami, FL · ET (UTC-5)
9+ years experience
Ohio State University
English
Advising
Messaging unavailable

Overview

Currently at Citi, where I lead ML infrastructure with a team of 26. Shipped a rewrite that took build times from 44 minutes to under 3. Reduced cloud spend on ML platform by 25% in two quarters. Before that: DoorDash and Pfizer. I mentor students through university programmes.

Good reasons to reach out
  • Advice on ML infrastructure
  • Questions about ML infrastructure
  • Working sessions on Kubeflow
Please don't message about
  • Generic networking requests
  • Offshore staffing offers
  • Courses and coaching offers
Skills
model servingPyTorchCUDAPythonKafkaKubeflowRay
AdvisingOpen to advising
closes in 3 months

Office hours for career switchers into engineering: ML infrastructure and Kafka

Topics
ML infrastructure, CUDA, Python
Format
Calls
Terms
Open to discuss
Capacity
A few async reviews a month
Best for
Engineers moving into leadership

9 years of ML infrastructure. Small equity or paid hours - flexible.

Miami, FL · remote OKkafkapythoncuda
Open

Experience

  1. Senior Engineering Manager
    Apr 2026 - Present
    Citi · 6 mo · Full-time · Miami, FL
    • Built the experimentation framework 9 product teams use to ship changes safely.
    • Shipped a rewrite that took build times from 18 minutes to under 3.
  2. Senior ML Engineer
    Mar 2024 - Apr 2026
    DoorDash · 2 yr 1 mo · Contract · Miami, FL
    • Shipped a ranking change that increased conversion 2.9%.
  3. ML Engineer
    Nov 2020 - Mar 2024
    Pfizer · 3 yr 4 mo · Full-time · Miami, FL
    • Moved the homepage from rules to a learned ranker.
    • Taught SQL to 110 non-analysts.
  4. ML Engineer
    Dec 2017 - Nov 2020
    HP · 2 yr 11 mo · Full-time · Miami, FL
    • Replaced 36 hand-built dashboards with one metrics layer people trust.

Projects

Conference talk: lessons from ML platform
2022

What went wrong and what worked while scaling ML infrastructure.

References

No references yet.

Education

  1. Ohio State University
    BA, Information Technology
    2013 - 2017

Details

Compensation expectations
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