About
With over 25 years of experience in software development and engineering, I am passionate…
Activity
1K followers
Experience
Education
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University of California. Berkeley
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Activities and Societies: PASAE (Pilipino Association of Scientists, Architects, and Engineers), Engineers Joint Council, Pilpino Culture Night, Maganda magazine
The EECS degree at Cal is very broad but my focus was in digital systems / robotics.
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Courses
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Components and Design Techniques for Digital Systems
EECS 150
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Computer Architecture (Machine Structures).
CS61C
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Computer Architecture and Engineering
CS152
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Comunication Networks
EE 122
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Data Structures
CS61B
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Linguistics
101
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Operating Systems and System Programming
CS162
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Signals and Systems
EE 120
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Structure and Interpretation of Computer Programs
CS61A
Projects
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Sony Global Web Transformation
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Joined Sony’s Global Web Transformation initiative as Development Manager and Technical Architect, embedded within Sony’s program team. Responsible for technical delivery leadership, agile facilitation, and platform integration across a large, globally distributed organization.
Sony established a Global Design & Delivery Center in San Francisco composed of Sony and Sapient, teams across Design, UX, Development, Ops, and Production. The mandate was to unify fragmented global Sony web…Joined Sony’s Global Web Transformation initiative as Development Manager and Technical Architect, embedded within Sony’s program team. Responsible for technical delivery leadership, agile facilitation, and platform integration across a large, globally distributed organization.
Sony established a Global Design & Delivery Center in San Francisco composed of Sony and Sapient, teams across Design, UX, Development, Ops, and Production. The mandate was to unify fragmented global Sony web properties, previously operated independently by subsidiaries and regions, into a single design system and shared CMS to address brand drift and inconsistent experiences.
Key contributions:
Led and managed the core development team, providing technical oversight, delivery planning, and agile facilitation
Served as technical architect for a modern web platform leveraging Node.js, Jade, JSON-based services, MongoDB, and Scala-based backend services
Coordinated delivery across globally distributed teams, including offshore QA in India, localization teams in Istanbul, Sony UK teams (pioneer reference implementation), and corporate stakeholders in Japan
Supported rollout of a single global CMS and design system, enabling regional migrations while maintaining brand consistency
Oversaw a major global launch across 53 locales in January 2014, followed by continuous enhancement
Acted as a bridge between global governance and local execution
Localization & globalization execution:
Implemented region-specific content rules to ensure culturally appropriate imagery, particularly in more socially conservative markets
Enabled localized promotional calendars, including region-specific holidays (e.g., Thailand’s King’s Birthday)
Implemented region-specific product and color merchandising logic, supporting conservative palettes in some regions and bolder color treatments for the Brazilian market
Supported localized tone, messaging, & regional compliance while preserving global brand standardsOther creatorsSee project -
Activision
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Joined the Activision account team for a short, high-intensity engagement to support marketing sites and live digital experiences tied to major game launches, including Call of Duty: Ghosts.
Engagement context:
Supported a high-traffic global launch event coordinated with media outlets and a live stadium reveal.
Creative direction and content evolved rapidly and often arrived minutes before embargo lift, leaving little time to build reusable systems.
Sites were…Joined the Activision account team for a short, high-intensity engagement to support marketing sites and live digital experiences tied to major game launches, including Call of Duty: Ghosts.
Engagement context:
Supported a high-traffic global launch event coordinated with media outlets and a live stadium reveal.
Creative direction and content evolved rapidly and often arrived minutes before embargo lift, leaving little time to build reusable systems.
Sites were subject to strict confidentiality and timed global releases, requiring precision and operational discipline.
Key contributions:
Delivered and integrated responsive frontend implementations in a rapid-release, high-pressure environment.
Supported live-event marketing sites where content updates were synchronized with real-world events, announcements, and broadcast schedules.
Utilized Adobe CQ5 (AEM) with custom JavaScript components to enable last-minute content changes without redeploying application code.
Implemented workflows that allowed HTML, CSS, and JavaScript to be published directly via the CMS, minimizing deployment risk during live events.
Prepared pre-built HTML snippets with placeholder content to support embargoed information, enabling cut-and-paste publishing on the fly as content was cleared.
Coordinated selective cache invalidation and asset clearing to ensure landing page experiences adapted in real time without disrupting live traffic.
Collaborated closely with account, creative, and operations teams to maintain site stability during peak traffic windows.
Representative properties:
callofduty.com/ghosts
Scope:
Rapid frontend delivery under live-event constraints
CMS-driven publishing strategies to avoid redeployments
High-traffic launch readiness and operational coordination
press release for the live event:
https://investor.activision.com/news-releases/news-release-details/call-dutyr-ghosts-spectacular-live-event-global-broadcast-ushersOther creatorsSee project -
Marks & Spencer MCFP
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Served as Front End Architect and Development Manager for the Marks & Spencer Multi-Channel Foundation Program (MCFP), responsible for frontend architecture and delivery for marksandspencer.com (2014) as part of one of the largest e-commerce and technology transformation programs at the time.
Program context:
Transition from an Amazon-hosted storefront to a fully owned, in-house commerce platform
Large, multi-track global program with 200+ contributors
Frontend stack…Served as Front End Architect and Development Manager for the Marks & Spencer Multi-Channel Foundation Program (MCFP), responsible for frontend architecture and delivery for marksandspencer.com (2014) as part of one of the largest e-commerce and technology transformation programs at the time.
Program context:
Transition from an Amazon-hosted storefront to a fully owned, in-house commerce platform
Large, multi-track global program with 200+ contributors
Frontend stack built on IBM WebSphere Commerce with a custom modular JavaScript / HTML / CSS framework
At peak, led 22+ frontend engineers distributed globally
Key contributions:
Took over frontend leadership during a period of project and leadership transition, stabilizing delivery and bringing the frontend program back on track.
Executed a recovery plan by resetting scope and timelines, transitioning delivery from waterfall to agile, right-sizing teams, reducing technical debt, and improving cross-geo collaboration.
Owned frontend software architecture, designing and scaling a modular JavaScript / HTML / CSS framework to support a large retail catalog and complex merchandising needs.
Led day-to-day delivery for the frontend track, coordinating across multiple program streams and dependency chains.
Balanced staffing across distributed global teams, introducing on-shore/off-shore rotation models to improve communication, code quality, shared ownership, and delivery predictability.
Applied cross-cultural communication training to mitigate friction between U.S., U.K., and offshore teams, adapting feedback and collaboration models to improve trust, clarity, and delivery outcomes.
Managed and mentored a large, globally distributed interactive development team, supported by senior coaching and mentorship within the Sapient London office.
Partnered closely with UX, backend commerce, and program leadership to align frontend delivery with transformation milestones.Other creatorsSee project -
Walt Disney World Parks and Resorts Online - Redesign & Implementation
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Served as Front End Architect and track lead supporting the redesign of Walt Disney World’s online booking and guest experience platforms. Focused on rapid prototyping and HTML-based implementation of Flash-driven experiences, enabling integration into Disney’s CMS ecosystem.
Key contributions:
Traveled on-site to Disney IT offices in Burbank to support frontend implementation of the redesigned DisneyWorld online booking experience.
Led rapid prototyping efforts…Served as Front End Architect and track lead supporting the redesign of Walt Disney World’s online booking and guest experience platforms. Focused on rapid prototyping and HTML-based implementation of Flash-driven experiences, enabling integration into Disney’s CMS ecosystem.
Key contributions:
Traveled on-site to Disney IT offices in Burbank to support frontend implementation of the redesigned DisneyWorld online booking experience.
Led rapid prototyping efforts, translating rich, Flash-based interactive experiences into HTML/CSS/JavaScript reference implementations using early HTML5 and video animation techniques.
Built reference frontend implementations that Disney internal teams and Sapient consultants used as integration guides within Disney’s CMS.
Worked iteratively with Disney engineers to adapt markup and interaction patterns to CMS rendering constraints, refining implementations through multiple feedback cycles.
Served as frontend delivery track lead, coordinating implementation across distributed teams.
Managed frontend and QA resources across:
Sapient Santa Monica offices
On-site teams in Burbank / Los Angeles
Offshore teams in Sapient India
Ensured cross-team consistency in frontend behavior, performance, and visual fidelity despite differences in CMS integration paths.
Acted as a bridge between design intent and production constraints, helping preserve experience quality while enabling scalable CMS-driven delivery.
Scope:
Frontend architecture and rapid prototyping
Flash-to-HTML experience translation
Distributed team leadership (onshore/offshore)
CMS-aware frontend implementation and QAOther creatorsSee project -
Sony Electronics
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Role: Front End Architect / Delivery Track Lead
Translated Sony’s brand, channel, and commerce strategies into scalable frontend architectures and production systems across consumer, professional, and exploratory B2B platforms.
properties:
store.sony.com (migration from legacy sonystyle.com)
pro.sony.com
b2b.sony.com ( no longer live )
Led frontend architecture and technical delivery for the migration from Sonystyle to Store.Sony.com, supporting brand transition…Role: Front End Architect / Delivery Track Lead
Translated Sony’s brand, channel, and commerce strategies into scalable frontend architectures and production systems across consumer, professional, and exploratory B2B platforms.
properties:
store.sony.com (migration from legacy sonystyle.com)
pro.sony.com
b2b.sony.com ( no longer live )
Led frontend architecture and technical delivery for the migration from Sonystyle to Store.Sony.com, supporting brand transition and sub-brand retirement with minimal disruption.
Implemented redesigned information architecture and PDP patterns based on merchandising strategy, simplifying complex feature sets into scannable bullets and a “Good / Better / Best” model for US consumers
Built Store.Sony.com as the system of record for product content, enabling syndication to partners, retailers, and downstream sales channels.
Implemented concierge functionality for VIP customers, Sony artists, and celebrities, supporting access-controlled inventory and higher tier service
Engineered non-price promotional mechanics (store exclusives, free engraving, shipping incentives, entertainment bundles) to operate within channel-conflict constraints.
Architected and built the Sony VAIO configurator, enabling early build-to-order PC customization capabilities.
Supported Sony Pro brand alignment by working on-site with Sony Pro teams in New Jersey; translated brand, taxonomy, and content strategy into a spec-driven, content-first site experience.
Executed frontend architecture for early B2C experiments on Pro products to test end-user demand while respecting reseller relationships.
Served as technical lead for the implementation of b2b.sony.com, delivering an exploratory B2B commerce platform for SMB and enterprise VAIO buyers.
Implemented B2B-specific purchasing flows including account-based access and PO-oriented checkout; initiative was later deprioritized.Other creatorsSee project -
Williams Energy Y2K compliance
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Served as a PL/SQL developer and systems designer on a mission-critical Y2K remediation and modernization initiative for Williams Energy’s LNG pipeline operations.
Reverse-engineered non–Y2K-compliant COBOL systems, capturing business logic and operational requirements to re-architect a modern Pipeline Management System built on Oracle PL/SQL–based ERP software.
Designed the data model and user interface for the Terminal Automation System (TAS)—a highly secure, automated driver…Served as a PL/SQL developer and systems designer on a mission-critical Y2K remediation and modernization initiative for Williams Energy’s LNG pipeline operations.
Reverse-engineered non–Y2K-compliant COBOL systems, capturing business logic and operational requirements to re-architect a modern Pipeline Management System built on Oracle PL/SQL–based ERP software.
Designed the data model and user interface for the Terminal Automation System (TAS)—a highly secure, automated driver verification and truck-loading platform deployed across distributed pipeline endpoints nationwide.
Conducted on-site field studies at truck terminals to observe real-world workflows, optimizing automation, throughput, and operational safety.
Defined hardware and system requirements for terminal installations, aligning software design with physical infrastructure and security constraints.
Designed the core algorithm for the Load Allocation System, governing inventory distribution during supply-constrained scenarios using a lottery- and points-based model.
Developed a market-based allocation trading subsystem, enabling pipeline customers to exchange allocations via an ask/bid mechanism.Other creatorsSee project
Languages
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Tagalog
Native or bilingual proficiency
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Spanish
Elementary proficiency
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