# Reggie Quimosing

> Full Stack Engineer

Location: San Francisco Bay Area, United States
Profile: https://flows.cv/reggiequimosing

I have extensive experience and expertise in Python, J2EE, SOAP, related Java technologies, and web technologies in general. I am a full-stack engineer comfortable at either back-end or front-end tasks, and any layer in between. Lately, I have been focused on machine learning, working on solutions to scale it. I have worked on multiple web-based applications, having learned standard industry best practices in fields as diverse as web security, object caching, and distributed models.

As a leader and manager, I have honed my skills through all my endeavors. All of my past projects were finished on-time (or earlier), on-budget, and of high quality (passed user testing). I have handled different development teams, from planning and design, to implementation and maintenance of projects.

I am a quick learner, displaying high aptitude and easily adapting to different environments. I also have good communication skills, having usually interfaced between the development team and managers/clients. I have a passion for what I do, and I am seldom idle, always looking for something new to learn or do.

Specialties: Python, J2EE and related technologies, OOP languages, SQL/NoSQL databases, data structures, design patterns, Web-based technologies, XML/XSLT based technologies, Open-source migration and/or integration to existing systems, Project planning and design, Resource management

## Work Experience
### Staff Software Engineer @ Pull Systems
Jan 2023 – Present

### Staff Software Engineer @ Intuit
Jan 2021 – Jan 2023

### Staff Software Engineer @ Walmart eCommerce
Jan 2014 – Jan 2021 | San Francisco Bay Area
I work closely with data scientists to productionize and scale their solutions.
Currently working on scaling one of our services using TensorflowServing and Kubernetes.

### Senior Software Engineer @ Adchemy
Jan 2010 – Jan 2014
Adchemy is a SaaS company that makes beautiful marketing software for the enterprise and is driving breakthrough innovation in paid search with entity ads. Listed by The Wall Street Journal as one of the top 50 venture-backed companies in the U.S., Adchemy is a rapidly growing Silicon Valley company backed by August Capital, Mayfield Fund, and Microsoft.

### Senior Developer @ Sandstone Technology
Jan 2009 – Jan 2010
Developed web-application using SEAM framework
Added EMMA code coverage tool to our application deployment process to provide run-time code coverage statistics
Used Selenium scripts for automated testing
Performed server load testing and application performance testing using JMeter and JConsole
Debugged and fixed JGroups clustering configuration for our clustered web application
Optimized scheduled tasks in Quartz scheduler
Implemented performance optimizations (Hibernate & MS SQL server)
Created script to automate part of our build process
Maintained DEV and QA staging servers
Optimized our clustered Java web application inside a virtual environment (VMware ESXi)
Evaluated Oracle Application Testing Suite for our QA
Maintained and developed additional code for existing Java web application

### Consultant/Developer @ Smart Communications, Inc.
Jan 2008 – Jan 2009
Led/consulted on several projects and development teams
Created PL/SQL queries/scripts on Oracle database
Used Java/JSP for dynamic web pages
Leveraged CSS, javascript and AJAX for interactive web pages
Oversaw maintenance of development server
Performed server load testing using Apache JMeter and ApacheBench (ab)
Deployed applications to Oracle Containers for Java (OC4J)
Migrated OC4J-specific application to Tomcat
Enabled the use of web services (Apache Axis) in our application
Enabled the use of SSL and secure certificates (provided by Verisign) in our web application server

### Developer @ Advisen
Jan 2006 – Jan 2008
Created interactive pages using AJAX, HTML, javascript and CSS
Created and updated modules in our Java and JSP application
Implemented the open-source Memcached framework in our application
Developed "Download to MSWord" functionality in our web pages thru XML/XSLT
Used Oracle/MySQL databases in our applications
Used C# (.NET) to implement the open-source testing framework WatiN
Integrated our CRM (PHP) application inside our main (Java) site
Re-wrote a Python script to C for our mail system back-end
Helped debug the open-source search engine dpsearch (written in C) used in our news collection module
Deployed applications in Tomcat (local), JBoss (development), and LAMP application servers

### Technical Support Representative @ Sykes
Jan 2006 – Jan 2006
Provided support for DSL networks and MSN


## Education
### Short course in Intro to Data Science, Mathematics and Computer Science
Stanford University

### Certificate in PHP Short Course
University of the Philippines

### BSEM in Mining Engineering
University of the Philippines


## Contact & Social
- LinkedIn: https://linkedin.com/in/reggiequimosing
- Website: http://www.linkedin.com/in/reggiequimosing

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Source: https://flows.cv/reggiequimosing
JSON Resume: https://flows.cv/reggiequimosing/resume.json
Last updated: 2026-04-01