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Maggie Bai Email & Phone Number
Software Engineer
at
Persona
LinkedIn matched
✓ Verified Jul 2026
3 data sources
Profile completeness 86%
Current company
Role
Software Engineer
Location
San Francisco, California, United States
Company size
Who is Maggie Bai? Overview
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Quick answer
Maggie Bai is listed as Software Engineer at Persona, a with 509 employees, based in San Francisco, California, United States. AeroLeads shows a matched LinkedIn profile for Maggie Bai.
Maggie Bai previously worked as Software Engineer at Nerdwallet and Software Engineer Intern at Nerdwallet. Maggie Bai holds Honours Bachelor Of Computer Science, Computer Science from University Of Waterloo.
Company email context
Email format at Persona
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Persona
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Profile bio
About Maggie Bai
My focus is on developing and launching innovative tools that empower users to make informed decisions. I have experience in data science and software engineering, and have dabbled in product management as well. In addition to spearheading the implementation of A / B tests, feature flag-gated rollouts, conducting POCs on open-source technologies, I have also led cross-team initiatives to drive technological advancements and strategic growth.
Current workplace
Maggie Bai's current company
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Persona
8 roles
Maggie Bai work experience
A career timeline built from the work history available for this profile.
Software Engineer
- Launched feature flag-gated products to increase page rank of organically-trafficked pages- Implemented A / B tests using Optimizely and ABsmartly to increase conversion rates and optimize UX- Optimized CI build pipeline for GraphQL subgraph using open-source technologies- Enhanced application performance using Next.js to improve CWV- Coordinated and led cross-team initiative to remedy software vulnerabilities- Performed application performance testing on live applications using Grafana k6 - Conducted POC and knowledge transfer of Caddy reverse proxy
Software Engineer Intern
- Implemented legal disclaimers sitewide using React.js, JavaScript, and TypeScript to accommodate requirements from U.S. Securities and Exchange Commission- Instrumented A / B / C test using Optimizely, with nearly 50% increase in monetizing conversions
Sep 2022 - Dec 2022
Data Science Intern
- Built custom data labelling tool in AWS SageMaker to label 10k+ entries of PII-containing data- Built RNNs and CNNs in Python to solve NLP problem of entity name detection in transaction data
Jan 2022 - Apr 2022
Software Engineer Intern
- Researched, prototyped, and implemented a transactions and payments UI for a loan servicing platform- Created responsive interfaces and webforms in React.js - Ideated features to enhance an existing loan servicing platform
May 2021 - Aug 2021
Data Science Intern
- Built a series of scalable logistic regression models and decision trees in R, performed feature extraction- Investigated Net Promoter Score metric in R
Sep 2020 - Dec 2020
Data Science Intern
- Conducted data mining on extensive datasets and large volumes of structured data to facilitate statistical modelling- Built a classification model using XGBoost in Python to predict revenue, used GridSearchCV for parameter tuning- Deduplicated internal business records using scikit-learn
Jan 2020 - Apr 2020
Solutions Developer
- Built a SPA using Vue.js to build and maintain a system of record and user interface for Fairfax Worldwide fronting partners- Prototyped data consumption from a distributed ledger using microservices
May 2019 - Aug 2019
Team & coworkers
Colleagues at Persona
Other employees you can reach at withpersona.com. View company contacts for 509 employees →
BH
Brad Hebert
Colleague at PersonaNew York, United States
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AC
Andy Chen
Colleague at PersonaSaratoga, California, United States
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AC
Asher Cohen
Colleague at PersonaSan Francisco, California, United States
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JT
Joshua Tien
Colleague at PersonaSan Francisco, California, United States
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FT
Fawn Tong
Colleague at PersonaSeattle, Washington, United States
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BD
Big Dad
Colleague at PersonaNairobi County, Kenya
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MM
Maxim Malyshev
Colleague at PersonaVancouver, British Columbia, Canada
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WB
Wanda Brito
Colleague at PersonaSão Paulo, Brazil
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CG
Carlos Garcia L.
Colleague at PersonaTlalnepantla, México, Mexico
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CM
Claudia Mara Mara
Colleague at PersonaRio De Janeiro, Brazil
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Brad Hebert
Colleague at PersonaNew York, United States
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AC
Andy Chen
Colleague at PersonaSaratoga, California, United States
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AC
Asher Cohen
Colleague at PersonaSan Francisco, California, United States
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JT
Joshua Tien
Colleague at PersonaSan Francisco, California, United States
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FT
Fawn Tong
Colleague at PersonaSeattle, Washington, United States
View →
BD
Big Dad
Colleague at PersonaNairobi County, Kenya
View →
MM
Maxim Malyshev
Colleague at PersonaVancouver, British Columbia, Canada
View →
WB
Wanda Brito
Colleague at PersonaSão Paulo, Brazil
View →
CG
Carlos Garcia L.
Colleague at PersonaTlalnepantla, México, Mexico
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CM
Claudia Mara Mara
Colleague at PersonaRio De Janeiro, Brazil
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1 education record
Maggie Bai education
FAQ
Frequently asked questions about Maggie Bai
Quick answers generated from the profile data available on this page.
What company does Maggie Bai work for?
Maggie Bai works for Persona.
What is Maggie Bai's role at Persona?
Maggie Bai is listed as Software Engineer at Persona.
Where is Maggie Bai based?
Maggie Bai is based in San Francisco, California, United States while working with Persona.
What companies has Maggie Bai worked for?
Maggie Bai has worked for Persona, Nerdwallet, Baseline, Northbridge Financial Corporation, and Fairventures.
Who are Maggie Bai's colleagues at Persona?
Maggie Bai's colleagues at Persona include Brad Hebert, Andy Chen, Asher Cohen, Joshua Tien, and Fawn Tong.
How can I contact Maggie Bai?
You can use AeroLeads to view verified contact signals for Maggie Bai at Persona, including work email, phone, and LinkedIn data when available.
What schools did Maggie Bai attend?
Maggie Bai holds Honours Bachelor Of Computer Science, Computer Science from University Of Waterloo.
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