# Jason Jin

> Software Engineer at Ramp, previously Glean and Google

Location: San Francisco, California, United States
Profile: https://flows.cv/jasonjin1

Make it work (full-stack), then make it beautiful (Rust), then if you really, really have to, make it fast (Rust).

## Work Experience
### Senior Software Engineer @ Ramp
Jan 2024 – Present | New York, NY
Reshaped Procurement features, upsells, and billing backend to frontend as new upgraded product, generating millions in ARR

Expanded international card issuing to new currencies/countries, unblocking >$2Mil profit from largest customers in company history

Operationalized multi-entity enterprise onboarding, reducing median onboarding time from 49 days to 11 days

Refined statement autopayment setup, smoothening cashflow by facilitating >$100Mil in additional autopayments

Revamped expiring card experience from database model to user homepage flows, retaining >$65Mil in recurring merchant spend

### Software Engineer @ Glean
Jan 2022 – Jan 2023 | Palo Alto, CA
Built end-to-end data governance product to scan and hide customer-defined sensitive data, unblocking deals with total value >$1Mil

Created internal tools to securely request and grant customer credentials, keys, and debug operations, freeing 10+ eng hours/week

Revamped package management across multiple architectures and languages, cutting build times by about 1.5x

Added self-serve connection of third-party apps, reducing median setup time of long tail customers from around 1 week to 1 day

Scaled Glean Assistant setup, enabling customers to leverage ChatGPT for enterprise-ready engineering, support, and sales

### Software Engineer @ Google
Jan 2020 – Jan 2022 | Mountain View, CA
Leveraged cutting-edge machine learning and distributed systems to provide simpler, higher-quality ad campaigns

Developed across diverse offline processing and online serving services to match and deliver hundreds of millions of keywords to hundreds of millions of advertiser pages

Worked with SREs to manage thousands of cores and terabytes of memory across multiple data centers, thereby meeting service level agreements with various client teams

### Associate Product Manager (APM) Intern @ Google
Jan 2019 – Jan 2019 | Mountain View, CA
Coordinated Google and Unity stakeholders to launch ARCore Extensions for Unity's AR Foundation platform

### Multidisciplinary Design Project Member @ ProQuest
Jan 2018 – Jan 2018 | Ann Arbor, MI
Ran multiple machine learning models on pharmaceutical literature to identify adverse effects, yielding > 80% precision and > 70% recall

### Software Engineering (SWE) Intern @ Google
Jan 2018 – Jan 2018 | Greater Pittsburgh Area
Wrapped JavaScript (D3.js) graphics service in secure production sandbox to add cloud metric graphs to incident emails

### Software Engineering (Systems) Intern @ Lucid Software Inc.
Jan 2017 – Jan 2017 | Greater Salt Lake City Area
Utilized distributed tracing to profile core Scala document backend and reduce network latency by around 20-25% via async retrieval


## Education
### Bachelor of Engineering - BE in Computer Science
University of Michigan
Jan 2016 – Jan 2020

### Bachelor of Business Administration (B.B.A.) in Business Administration and Management, General
University of Michigan - Stephen M. Ross School of Business
Jan 2016 – Jan 2020


## Contact & Social
- LinkedIn: https://linkedin.com/in/jason-jin1

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Source: https://flows.cv/jasonjin1
JSON Resume: https://flows.cv/jasonjin1/resume.json
Last updated: 2026-03-23