# Austin Walker

> unstructured.io - ETL for LLMs

Location: Greater Boston, United States
Profile: https://flows.cv/austinwalker

## Work Experience
### Software Engineer @ unstructured.io
Jan 2023 – Present

### Software Engineer @ Attestiv
Jan 2019 – Jan 2023
Helping to raise the bar for digital media authentication via the blockchain. Specializing in image processing and digital forensics of tampered media.

Some of the many hats I wear:
- Training ML models to detect tampering of digital media (Keras, Tensorflow)
- Creating a backend service to receive photos and return the combined analysis from our models (FastAPI, Nvidia Triton)
- Leading the effort to transition and scale our platform via Kubernetes (Helm, K8s, AWS)
- Developing our core platform and UIs (Node, React)

### Software Engineer @ EMC
Jan 2015 – Jan 2019 | Hopkinton, MA
Working on CloudArray, a local CIFS/NFS storage system backed by the cloud.  Areas of interest include filesystems, block storage drivers, deduplication, REST api development.

### Embedded Software Engineering Intern @ Blue Coat Systems
Jan 2014 – Jan 2015
-Patched vulnerabilities to company product based on Red Hat Enterprise Linux
-Applied and tested upstream kernel patches
-Created a Python tool to automate bug tracking for incoming vulnerabilities

### Data Analyst Intern @ UMass Memorial Medical Center
Jan 2013 – Jan 2013 | Worcester, MA
-Encouraged the department's use of Tableau Software for improved data analytics
-Trained colleagues in using Tableau for a variety of applications
-Created multiple interactive reports and underlying SQL queries
-Tested data flow from Meditech to Soarian Clinicals following a server upgrade


## Education
### Master of Science (MS) in Computer Science
Northeastern University

### BS in Computer Science
University of Massachusetts Dartmouth

### High School Diploma
Francis Parker Charter Essential School


## Contact & Social
- LinkedIn: https://linkedin.com/in/awalker4
- GitHub: https://github.com/awalker4

---
Source: https://flows.cv/austinwalker
JSON Resume: https://flows.cv/austinwalker/resume.json
Last updated: 2026-03-31