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Giovanni Alvarez

Giovanni Alvarez

Founding Engineer · Tech Lead · Solo-Led Delivery

About & Capabilities

I got my start in the high pressure Bay Area startup ecosystem, where shipping bulletproof software under aggressive deadlines was everyday table stakes. Over the past 12+ years, I’ve architected enterprise cloud platforms, engineered complex systems integrations, and optimized high concurrency APIs serving millions of daily requests.

Today, I bring that luxury service precision and architectural discipline directly to small and local businesses. Eliminating operational chaos, connecting fragmented tools, and building dependable digital infrastructure that just works without unnecessary corporate overhead.

Systems Integration & Automation Technical Architecture API-Driven Development Identity (OAuth, SAML, SSO) AWS · Docker · PostgreSQL

Work Experience

12+ Years Delivery

Founding Engineer

Apr 2016 - Jul 2026 · 10 yrs 4 mos
KYC Hospitality · Full-Time
San Francisco Bay Area · Remote

Sole founding engineer building an enterprise SaaS platform from inception that replaced 35+ fragmented niche tools into a unified luxury hospitality standard. Co-drove enterprise sales deals with the CEO via technical consulting and live demonstrations to secure tier 1 global hotel brands.

  • Executive Impact & Architecture: Built enterprise SaaS replacing 35+ tools; led architecture modernization from CodeIgniter to Laravel, Vue, Docker, AWS, and Postgres; set engineering standards for standups, mentoring, 24/7 incident response, and disaster recovery.
  • PMS Integrations & API Platform: Architected real time pipelines for Oracle Opera (FIAS OXI), Infor HMS (HTNG), and FOSSE (VBScript); exposed high concurrency OpenAPI/Postman endpoints for IoT and vendor partners (e.g., Lutron).
  • Cloud Infrastructure & Dossier: Managed AWS stack, routing rules for pre-release testing, and emergency PMS outage overrides; unified isolated property PMS rosters, resolving cross property database ID conflicts; led third-party vendor onboarding.
  • Product Innovation & ML Comms: Built automated housekeeping room assignment engine (cutting scheduling time from hours to minutes); built guest messaging (SMS, WhatsApp, IG, FB) with automated translation and auto-ticketing; developed offline first staff apps.
  • Background Automation: Built queue workers for automated night audits, survey dispatches, and event driven alerts.

Tools & Tech Used:

Laravel Vue Docker AWS PostgreSQL PHP CodeIgniter OpenAPI / Postman RESTful APIs Oracle Opera (FIAS/OXI) Infor HMS (HTNG) FOSSE Lutron IoT Redis / Queues SMS / WhatsApp APIs

Tier 2 Client Services Engineer

Apr 2017 - Jun 2018 · 1 yr 3 mos
SAP (Gigya Business Unit)
San Francisco Bay Area · Remote

Having been acquired by SAP, served as an integral part of the merger process sharing both technical knowledge of Gigya as well as process knowledge. Stepped into a direct client facing Tier 2 role as a unique hybrid of Engineer meets Tech Support meets Sales Support, advising clients on best practices for heavily customized implementations with the Gigya platform (Gold Standard service).

  • Custom Integration Consulting: Consulted clients on heavily customized integrations with the Gigya platform, diving into unfamiliar source code to isolate and debug issues quickly.
  • Cross-Platform Demo Engineering: Developed and maintained product demo applications across platforms including Android, iOS, JavaScript, and PHP to empower internal sales teams and client architects.
  • Technical Documentation: Created internally facing documentation and advised on client facing documentation standards.

Tools & Tech Used:

HTML XML CSS PHP MySQL NoSQL Javascript RESTful APIs Git Android Studio Eclipse XCode (Objective C) Wordpress Drupal SalesForce

Professional Services Engineer & Client Services Engineer

Jul 2014 - Apr 2017 · 2 yrs 10 mos
Gigya
Mountain View, CA

Combined technical engineering with client consulting in a direct client facing hybrid role. Having proven myself as a Client Services Engineer, advanced into Gigya's Professional Services team to take responsibility for some of Gigya's largest enterprise clients.

  • Professional Services Engineer (Aug 2015 - Apr 2017): Responsible for Gigya's largest clients; played an integral part in conversations regarding platform architecture, providing nuanced knowledge of platform capabilities while maintaining great rapport across client teams; acted as technical meeting leader to drive agendas clearly and efficiently.
  • Client Services Engineer (Jul 2014 - Aug 2015): Advised clients on best practices for heavily customized integrations; dove into unfamiliar source code to quickly debug production issues; built and maintained demo applications across Android, iOS, JavaScript, and PHP.
  • Documentation & Enablement: Created internal engineering documentation and advised on client facing documentation to empower internal teams and improve client support.

Tools & Tech Used:

HTML XML CSS PHP MySQL NoSQL Javascript RESTful APIs Git Android Studio Eclipse XCode (Objective C) Wordpress Drupal SalesForce

Senior Software Engineer

Feb 2013 - Jul 2014 · 1 yr 6 mos
AVRS, Inc. — Acquired by CVR
Petaluma, CA

In an attempt to get AVRS to be the leader in DMV registration services for California, worked with a team of engineers to create the fastest, most stable, and most accessible software that the industry had ever seen.

  • Full-Stack SPA Transition: During the transition from a legacy platform to a new single page platform, developed and ported the front and back ends to many new and existing features used both by the business and customers.
  • Platform Testing & Regressions: Performed code reviews, developed CasperJS testing scripts to protect against platform wide regressions, maintained detailed Git/SVN history, and leveraged Phabricator ticketing to keep projects on track.
  • Cross-Department Leadership: Took ownership of filling communication gaps between the development, operations, and marketing departments ensuring a streamlined and effective approach to developing new product offerings.

Tools & Tech Used:

HTML XML CSS / LESS PHP MySQL Javascript NodeJS RESTful APIs AJAX BackboneJS Twitter Bootstrap Memcached Redis CasperJS GIT / SVN Phabricator

Senior Software Engineer

Jan 2012 - Feb 2013 · 1 yr 2 mos
StopTheHacker Inc. — Acquired by Cloudflare
San Francisco Bay Area

Seeing the need for a complete user experience overhaul, delivered a complete makeover of the User Dashboard combining pleasing visuals and well-thought-out workflows that continues to attract and retain customers.

  • Dashboard Overhaul & i18n Layer: Designed, developed, and delivered the User Dashboard with an internationalization layer providing German translations in its first iteration and laying the foundation for further global localization.
  • Availability & Speed Monitoring: Developed internal and customer facing tools for monitoring website availability and page load speeds.
  • Financial Systems & Email Delivery: Built a new front end for tracking user accounts' financial standing via Bluesnap, and engineered an upgraded customer email delivery system using SendGrid's API.

Tools & Tech Used:

HTML XML CSS PHP MySQL Javascript NodeJS RESTful APIs AJAX Highcharts Bluesnap SendGrid API Zend Framework Wordpress Adobe Photoshop

Co-Founder, Lead Developer

Sep 2007 - Dec 2011 · 4 yrs 4 mos
Dynamic Duo Designs
San Francisco Bay Area

Acted as primary web developer in a two-person agency, developing small to medium-sized business websites using varying platforms including WordPress, MVC frameworks, and custom built solutions. Built an extensive portfolio of over 100 global clients and advertising media branching across numerous industries.

  • Custom Web & CMS Solutions: Developed bespoke web applications and custom Content Management Systems for over 100 global clients.
  • E-Commerce & MVC Delivery: Engineered custom e-commerce engines and MVC architectures tailored to small and medium business workflows.
  • Interactive Media: Designed and deployed rich digital media, promotional assets, and interactive interfaces using ActionScript, Photoshop, and Illustrator.

Tools & Tech Used:

HTML XML CSS PHP MySQL Javascript RESTful APIs AJAX E-commerce Custom CMS Codeigniter Actionscript 3.0 Wordpress Adobe Photoshop Adobe Illustrator

Freelance Developer

Sep 2008 - Jun 2011 · 2 yrs 10 mos
CodeMonkeyG
Remote · Contract

Operating under the CodeMonkeyG persona, performed contractual software development, frontend engineering, and mobile/web development to the complete satisfaction of all clients.

  • Contractual Engineering: Shipped custom web applications, responsive frontend layouts, and dynamic web services for diverse client requirements.
  • Multi-Framework Integration: Implemented solutions across BackboneJS, CodeIgniter, WordPress, and mobile prototypes with Android Studio and Xcode.

Tools & Tech Used:

HTML XML CSS / LESS PHP MySQL NoSQL Javascript RESTful APIs Git Android Studio XCode (Objective C) Wordpress Bootstrap Codeigniter BackboneJS Adobe Photoshop