# Reinier Guerra

> Google Engineer | 10% Entrepreneur | Ex-Salesforce

Location: San Francisco, California, United States
Profile: https://flows.cv/reinier

Building AI to free people, grow businesses, and love family.

## Work Experience
### Senior Software Engineer @ Google
Jan 2024 – Present | San Francisco Bay Area

### Co-Founder | Software Architect @ Voxity
Jan 2023 – Present | San Francisco, California, United States
With a rich foundation built over two decades in the tech industry, I'm currently navigating the captivating realm of Conversational AI. I'm dedicated to advancing the boundaries of how humans and machines interact, striving for authenticity and efficiency in every dialogue. As I chart this entrepreneurial course, I remain open to collaborations, partnerships, and opportunities that align with my aspiration to redefine the future of conversational technologies.

### Sr. Software Engineer @ Google
Jan 2022 – Jan 2023 | San Francisco Bay Area
Relay team, a cutting-edge tool that automates the conversion of designs created in Figma into production-ready code.

Responsible for:
* Collaborating with product managers, designers, and other engineers to define requirements and plan the development roadmap for Relay.
* Designing and implementing high-quality, efficient, and scalable algorithms for converting Figma designs into code.
* Developing and maintaining a robust codebase, following best practices for software development, testing, and documentation.
* Ensuring seamless integration of Relay with Google's internal development tools and processes.
* Mentoring junior team members and fostering a culture of collaboration, innovation, and knowledge sharing within the team.

### Lead Engineer(LMTS) @ Salesforce
Jan 2017 – Jan 2022 | San Francisco Bay Area
As the Lead Engineer for Lightning Container Testing, I oversaw the development and maintenance of an internal tool that enables teams to run production-like UI tests. My responsibilities included designing and implementing the testing architecture, ensuring seamless integration with existing workflows, and continuously improving the tool to meet the evolving needs of our organization.

Taking charge as the Lead Engineer for the UI-Framework Enablement team, I played a pivotal role in building tools that help teams transition from legacy systems to modern technology stacks. I collaborated closely with various stakeholders to understand their requirements, provided guidance on best practices, and developed custom solutions to bridge the gap between old and new technologies. This effort facilitated a smooth migration for numerous projects, reducing overall development time and ensuring a consistent user experience across the organization.

### Sr. Software Engineer (Full Stack / UI) @ Salesforce
Jan 2016 – Jan 2017 | San Francisco Bay Area
As the Lead Engineer for Lightning Base Components, I played a crucial role in managing and enhancing the lightning namespace. This involved overseeing the development, maintenance, and improvement of reusable UI components that form the foundation for creating consistent and performant applications within the Salesforce Lightning ecosystem.

I contributed significantly to the automation of the development process transition from Perforce (P4) to Github.com. This included the creation of custom tools and scripts, streamlining workflows, and providing support during the migration process, which ultimately resulted in a more efficient and collaborative development environment.

Serving as the Lead Engineer for lightning-datatable, I spearheaded the development of the web component version on the Lightning Web Components (LWC) platform. My responsibilities encompassed designing the component architecture, implementing new features, optimizing performance, and ensuring seamless integration with other components in the ecosystem.

As the creator of Git2Gus, I developed a custom solution that bridges the gap between Git and the Agile process in Salesforce's internal project management tool, Gus. This tool enables seamless synchronization of data between the two systems, fostering better collaboration and providing real-time insights into project progress and status.

### Sr. Frontend Engineer @ Televisa
Jan 2015 – Jan 2015

### Senior Front-End Web Architect @ Revelex
Jan 2015 – Jan 2015 | Boca Raton
* Responsible for most technical decisions, including design, implementation, continuous integration, testing.
* Focused on javascript standards, polyfills, micro-libraries, libraries and other industry standards.
* Mentored frontend engineers across the company.
* Responsible for the technology stack based on OSS 
  - backboneJs 
  - underscoreJS 
  - jQuery 
  - requireJS
  - HTML5
  - CSS3
 - Foundation 5
  - Handlebars
  - Compass & Sass
  - jasmineJS & sinonJS
  - Grunt

### Front End Engineer @ Revelex
Jan 2014 – Jan 2015 | Boca Raton
* Design and develop scalable JavaScript Web Application for different projects in MVC pattern, which rely primarily on JS and HTML5 technologies as a single page application.
* Utilized CSS optimizations with SASS/Compass.
* Worked with frameworks such as ReactJS, BackboneJS. 
* Built out responsive systems using CSS3 media queries targeting mobile, tablet, and desktop dimensions
* Produced software using Agile, Scrum
* Current dev stack:
  -  HTML5 / CSS3
  -  Javascript (ES6 included)
  -  ReactJS and BackboneJS
  -  RequireJS(AMD) & CJS patterns 
  -  Compass & Sass
  -  jQuery, Underscore, Foundation 5
  -  Handlebars
  -  Grunt
  -  Jest, Mocha, Karma(for testing)

### Co-founder and Technical Lead @ Kebola.net
Jan 2012 – Jan 2014
* Responsible for most technical decisions, including design, implementation, continues integration, testing and continues deployment.
* Close collaboration with designers, developers and management to advise on project timeline, design concepts and technical debt.*
* Design infrastructure based on modular logical pieces integrated thru REST APIs.
* Design and develop platform to automate ingestion of multiple different REST APIs with price information for different services and provide best deal based on user’s preferences.
* Responsible for the technology stack based on OSS (NodeJS, MongoDB, Handlebars, Passport, jquery, JSONP, HTML5, CSS3).

### Technical Lead, R&L Mobile @ R&L Mobile
Jan 2010 – Jan 2011
*Responsible for frontend technical decisions, including design, implementation, continues integration, testing and continues deployment.
*Close collaboration with designers, developers and management to advise on project timeline and design concepts.

### Software Engineer @ R&L Mobile
Jan 2008 – Jan 2010
*Design, develop and support for an in-house CRM.
*Develop modules and integration pieces for a distributed CRM infrastructure using REST APIs.
*Main developer and maintainer of the Open Source Stack. (PHP, Symfony, MySQL).

### Intern, Developer and Ops @ UCLV
Jan 2005 – Jan 2007
*Manage backup, security and support systems for the whole campus.
*Develop scripts to enhance network security and improve performance thru quotes system and bandwidth throttling during traffic peaks.

### Intern, Web Developer @ SEPAD
Jan 2003 – Jan 2004 | UCLV
*Develop modules for the Personalized Distance Learning System (SEPAD).
*Experiment with different learning platforms for the web to facilitate access to education for remote students.
*Maintainer of the Open Source Stack for SEPAD project. (PHP, MySQL).


## Education
### BS in Computer Science, Computer Science
University of "Las Villas", UCLV

### Degree in Business
School of Business, Madrid.


## Contact & Social
- LinkedIn: https://linkedin.com/in/reiniergs

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