Tech Lead & Senior Software Engineer
Specializing in building robust, scalable systems and high-performing teams, with over six years of experience at Dropbox driving high-impact products.
About Me
I'm a passionate engineering leader with a proven track record of leading the entire software lifecycle, from architecture and technical design to successful production rollouts. My expertise is rooted in full-stack development, system architecture, and API integration, and I thrive on fostering collaborative environments where technical excellence and product innovation can flourish.
Key Accomplishments
End-to-End Feature Leadership
Led the complete development of core product features like Bulk Send, Edit & Resend, and In-flight Signer Reassignment, ensuring 100% production rollout.
Critical Incident Leadership
Provided critical leadership during system-wide emergencies, contributing to a significant reduction in open department issues.
System Architecture Innovation
Architected a novel document overlay system using the Chrome DevTools Protocol, significantly improving system efficiency.
Large-Scale Storage Migration
Drove a critical S3-to-S3AL storage migration, enhancing system scalability and performance to support millions of users.
Technical Skills
A visual representation of my proficiency in key technologies, complemented by a filterable list of my broader skill set.
Professional Experience
Tech Lead/Senior Software Engineer - IC4
Dropbox | Feb 2024 - Present
- Significantly improved the performance and stability of the **Bulk Send** feature by implementing robust retry mechanisms, resulting in a **40% reduction in critical integrity errors**.
- Strengthened core infrastructure and security by contributing to a large-scale **S3-to-S3AL storage migration**.
- Demonstrated critical leadership during system-wide emergencies and major security incidents (SEV).
Senior Software Engineer - IC3
Dropbox | Feb 2021 - Feb 2024
- Led the end-to-end lifecycle of multiple core product features, including **Bulk Send Improvements, Edit & Resend, and In-flight Signer Reassignment**.
- Ensured high system reliability, contributing to a **reduction in open department issues from 35 to 0 over one year**.
- Optimized the **Bulk Send** feature, **reducing processing time by 20%**.
Software Engineer
Dropbox | Apr 2019 - Feb 2021
- Architected and served as the lead engineer for a novel document overlay system using the Chrome DevTools Protocol.
- Played a pivotal role in a major refactoring of the core "Prep&Send" workflow using React, TypeScript, and Node.js.
Software Engineer/Manager
MasterStream ERP | Apr 2017 - Apr 2019
- Containerized legacy applications into **Docker containers** and migrated them to an **AWS infrastructure**.
- Managed and mentored teams of in-house and outsourced software engineers.
Education
Information Technology Engineer
Universidad Mariano Galvez
Computer Science
Long Beach Community College