Hi! I’m a Full Stack Software Engineer with several years of experience building scalable, high-performance applications for a range of industries including government and media. I've contributed to mission-critical projects at NASA, developed secure and efficient software for the U.S. military, and created machine learning solutions to detect fraudulent activity in digital advertising. I enjoy collaborating with cross-functional teams and continuously improving my code base for better performance and maintainability. I love tackling complex problems using Python and JavaScript frameworks and integrating cutting-edge technologies like machine learning and asynchronous task processing in my projects. Outside of work, I’m passionate about learning new skills and staying current with the latest software developments to deliver the best solutions possible.

Margaret He

Hi! I’m a Full Stack Software Engineer with several years of experience building scalable, high-performance applications for a range of industries including government and media. I've contributed to mission-critical projects at NASA, developed secure and efficient software for the U.S. military, and created machine learning solutions to detect fraudulent activity in digital advertising. I enjoy collaborating with cross-functional teams and continuously improving my code base for better performance and maintainability. I love tackling complex problems using Python and JavaScript frameworks and integrating cutting-edge technologies like machine learning and asynchronous task processing in my projects. Outside of work, I’m passionate about learning new skills and staying current with the latest software developments to deliver the best solutions possible.

Available to hire

Hi! I’m a Full Stack Software Engineer with several years of experience building scalable, high-performance applications for a range of industries including government and media. I’ve contributed to mission-critical projects at NASA, developed secure and efficient software for the U.S. military, and created machine learning solutions to detect fraudulent activity in digital advertising. I enjoy collaborating with cross-functional teams and continuously improving my code base for better performance and maintainability.

I love tackling complex problems using Python and JavaScript frameworks and integrating cutting-edge technologies like machine learning and asynchronous task processing in my projects. Outside of work, I’m passionate about learning new skills and staying current with the latest software developments to deliver the best solutions possible.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Fluent
Javanese
Advanced

Work Experience

Full Stack Software Engineer at Avenue I Media
November 1, 2024 - April 30, 2025
Designed and maintained scalable software features for a digital advertising platform using Python and Django. Built a machine learning solution to classify Google report data and detect fraudulent traffic patterns. Developed asynchronous Celery tasks to reset client revenue shares and schedule entity deactivations. Integrated third-party APIs to expand platform capabilities and optimized legacy code to improve system performance, reliability, and maintainability. Collaborated with cross-functional teams and participated in code reviews to support feature development.
Full Stack Software Engineer at Omni Federal
October 1, 2023 - July 31, 2024
Architected and engineered software applications tailored for use by the US Army, Navy, and Air Force. Built new features and backend processes in Python for the Defense Health Agency application. Led full stack development for the Air Force Cloud One platform, creating RESTful APIs and delivering backend services and frontend features using JavaScript (TypeScript). Active Security Clearance: Secret.
Software Engineer II at NASA Jet Propulsion Laboratory
April 1, 2020 - August 31, 2023
Developed software applications and performed system upgrades across mission-critical platforms. Provided technical engineering support for Software Development Services and JPL TOPS initiatives. Led project demos, wrote unit tests, and conducted API testing for key NASA missions including SWOT, Psyche Flight, Europa, and Mars 2020. Ensured performance and scalability of software systems.
Associate Software Engineer III at Aparavi
February 1, 2019 - February 29, 2020
Designed backend features for a cloud-based data archiving SaaS platform using JavaScript and SQL. Integrated REST API calls and created unit tests to support frontend integration and streamline QA workflows. Automated CI/CD pipelines in Jenkins using shell scripting on AWS-hosted Ubuntu environments.

Education

B.S. degree at University of California, Davis (UCD)
September 1, 2013 - June 30, 2018
B.A. degree at University of California, Davis (UCD)
September 1, 2013 - June 30, 2018

Qualifications

Full-Stack Web Development Certificate
August 1, 2018 - February 28, 2019

Industry Experience

Government, Software & Internet, Healthcare, Media & Entertainment, Professional Services