---
title: "Work experience of George Mendoza"
description: "Work experience of George Mendoza"
url: https://vutuv.de/gsmendoza/work_experiences
type: work_experiences
schema_version: 3
generated_at: 2026-10-22T19:48:25Z
noindex: true
noai: true
---

# Work experience of George Mendoza

9 total

- Senior Ruby on Rails Engineer @ Narra Labs (2025-06 – 2026-10): * Updated Chrome extension to support insurance rewrites. * Led code standardization initiative. * Developed configuration and calculation of bonuses for insurance agencies. * Led data integrity initiative to redesign bundle and cross-sell logic, updating multiple reporting queries to ensure accurate household policy classification and sales metrics. * Gave a live demonstration of writing unit tests in spec-style format, using Minitest. https://youtu.be/V_1ra_PAOEQ * Developing and collaborating on retentions workflow. * Led Rewrite Audit import project. * Led Telemarketers admin and reports project. * Led Data Lead URL & Sub ID metrics project. * Led automation of release process. * Led policy activity tagging project.

- Senior Ruby on Rails Engineer @ Liscio (2023-03 – 2025-04): Senior developer on the Integrations team, modernizing legacy systems and building third-party integrations.  * Led the migration of Python onboarding scripts into the Rails stack, improving maintainability and performance. * Designed and implemented integrations with Adobe Sign, Box, and SmartVault. * Built internal tools to troubleshoot, log, and fix recurring production issues. * Refactored legacy admin pages, including nested form support and filter logic improvements.

- Senior Ruby on Rails Engineer @ Nebulab (2021-06 – 2023-03): Contributor to Solidus, an open-source eCommerce platform built with Rails.  * Rebuilt SolidusStarterFrontend as a Rails application template, aligning the checkout flow with Rails conventions. * Delivered educational content: blog posts, screencasts, and talks to promote adoption of the new frontend. * Extracted legacy frontend into a separate gem to support modular upgrades across user deployments.

- Senior Ruby on Rails Engineer @ Caroo (2018-06 – 2021-06): * Built a new survey database and integrated it with existing legacy systems. * Improved the UX of the gift redemption funnel. * Migrated fulfillment file uploads from Google Sheets to Amazon S3. * Developed a Rails engine encapsulating reusable admin UI components.

- Senior Ruby on Rails Engineer @ EdgiLife (2013-09 – 2018-05): * Delivered multiple ecommerce features, including product filtering, mobile checkout, and survey database. * Built systems for product reviews, survey data, and logistics management. * Released git_pretty_accept as an open-source Git workflow tool.

- Senior Ruby on Rails Engineer @ Self-Employed (2009-01 – 2013-09): * Worked as a solo developer for two major web apps: a feedback submission portal and a private airline reservation system. * Implemented a JavaScript-based flight seat map editor.

- Ruby on Rails Engineer @ NextLogic Singapore (2008-01 – 2008-11): * Implemented an airfare search app for a travel agency, a booking app for an aircon servicing company, and a class management app for a music school. * Developed business automation tools, including airfare scrapers and dynamic AJAX dashboards.

- IT/Software Specialist @ Kestronic Inc. (2005-08 – 2007-12): * Built Java and Visual Basic tools to compute equipment metrics (yield, utilization, availability) for Texas Instruments Philippines. * Developed Excel-based dashboards with database queries, pivot tables, charts, and macros. * Maintained and improved the operating system of a Burn-In Board loader; added input validation, bug fixes, and logging.

- Software Engineer @ Acestar Solutions and Trading, Inc (2002-05 – 2005-08): * Developed and maintained various intranet web applications for Texas Instruments Philippines. * Built a Java Swing frontend for Oracle inventory databases. * Enhanced a financial forecasting tool consolidating data from SAP, Oracle, SQL Server, and Excel.