Available to hire
I’m a Senior Software Engineer with 11 years of experience specializing in full-stack TypeScript development. I build scalable, high-impact web and mobile apps using NestJS, React, Next.js, and React Native.
I’m proficient in PostgreSQL, Prisma ORM, and architecting REST and GraphQL APIs. I thrive in modern development workflows, including CI/CD with GitHub Actions, and I enjoy collaborating with remote, globally distributed teams to ship user-centric solutions, often leveraging AI-assisted development tools to boost productivity.
Skills
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Intermediate
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Language
English
Fluent
Tagalog
Advanced
Work Experience
Senior Full Stack Engineer at Vertis Digital
July 1, 2023 - PresentLed the transformation of a legacy monolithic Laravel MVC application into a hybrid API-first platform for contract and compliance management, serving thousands of enterprise users across multiple tenants. Architected a custom CMS using Laravel Nova and integrated Webflow templates with live PHP-rendered data. Introduced a service-oriented architecture with Passport-secured APIs to maintain stability for legacy features while enabling modern frontend adoption. Automated CI/CD pipelines and CloudWatch-based observability, optimized query performance cutting report generation time by 50%, and delivered tenant-level branding and feature toggles supporting white-labeled clients.
Staff Developer at BP
July 1, 2023 - July 12, 2025Led the creation of a flexible e-commerce and operations platform using Laravel API-first backends, custom CMS tooling, and Webflow + PHP hybrid site builders for marketing teams managing inventory, orders, promotions, and customer engagement across multiple brands and regions. Delivered a promotions CMS that accelerated campaign launch cycles from weeks to days. Implemented role-based API security, multi-language content flows, serverless Lambda triggers, and CI/CD workflows using Docker and ECS. Optimized API performance improving latency by 35% and managed integration with payment, ERP, and carrier APIs.
Senior PHP Developer at Geomiq
February 28, 2021 - July 12, 2025Led overhaul of a legacy monolithic Laravel platform for a multi-region legal document management SaaS, balancing stability with API-first architecture to power React dashboards and mobile apps. Designed secure REST APIs with Laravel Passport OAuth2 and API key fallback. Built custom CMS tooling with Laravel Nova and integrated Webflow marketing templates with dynamic PHP components. Applied Redis caching, rate limiting, and query tuning reducing report load times by 40%. Automated CI/CD pipelines and established API health monitoring with CloudWatch.
PHP Developer at Easy-Level
June 30, 2019 - July 12, 2025Architected and delivered scalable, API-driven e-commerce backends with Laravel, integrating React.js, Next.js, and Webflow marketing pages supporting multi-brand and multi-region operations. Developed Laravel Nova CMS modules, delivered Vue.js admin dashboards, optimized APIs with Redis caching to cut latency by 35%. Integrated serverless AWS Lambda services for email confirmations and inventory alerts. Managed CI/CD pipelines and established CloudWatch observability. Built white-label brand variants and multi-language content support.
Full Stack PHP Developer at Concept Health
June 30, 2016 - July 12, 2025Rebuilt legacy internal portal into a modern Laravel 9.x multi-tenant care coordination dashboard with role-based access control. Created RESTful APIs for care notes, scheduling, and billing with Laravel Passport. Developed dynamic CMS for clinical content, implemented background PDF generation with queues and DOMPDF. Integrated file uploads to S3 with secure URLs, patient notifications via Twilio SMS, and audit logging for patient record access. Automated deployments and API monitoring using GitHub Actions, Docker, ECS, and CloudWatch.
Senior Software Engineer at Vertis Digital
July 1, 2023 - PresentFocused on building and refining desktop applications using Avalonia UI and .NET, with deep integration of ffmpeg for multimedia processing. Optimized a video editing tool’s performance by implementing GPU-accelerated decoding via ffmpeg and streamlining Avalonia’s data-binding pipeline. Redesigned UI to support dynamic theming using Avalonia’s Styles and ControlTemplates. Delivered iterative updates remotely, ensuring seamless cross-platform functionality. Developed cross-platform video editor reducing render times by 40%, integrated custom video filters, built a plugin architecture, migrated legacy WPF components, and automated CI/CD pipelines via Azure DevOps.
Software Engineer at BP
July 1, 2023 - July 17, 2025Leveraged WPF to develop internal tools for oil and gas data visualization, including a real-time dashboard for drilling metrics. Improved performance bottlenecks by virtualizing WPF DataGrid and lazy loading. Designed local-first sync architecture for high availability in limited connectivity environments. Streamlined decision-making for field engineers, reducing manual data aggregation by 60%. Implemented modular plugin system, geospatial overlays, touch-friendly interfaces, automated reports, and role-based UI customization.
C#/C++ Engineer at Geomiq
February 28, 2021 - July 17, 2025Spearheaded migration of legacy donation and campaign management system with C++ DLLs and ASP.NET Web Forms to a modular, high-performance .NET Core microservices and optimized C++ libraries architecture. Introduced secure REST APIs, SignalR hubs for real-time updates, and background processing via RabbitMQ. Reduced downtime, cut report generation time by 50%, and enabled integration with React frontend. Developed admin tools with Blazor Server and automated deployments with Docker and Azure DevOps Pipelines.
C#/C++ Developer at Easy-Level
June 30, 2019 - July 17, 2025Rebuilt analytics backend for a multi-brand e-commerce platform replacing legacy WinForms tool with .NET Core REST APIs and fast C++ data processing libraries. Implemented real-time update feeds with SignalR, background jobs with RabbitMQ, and PDF report generation using iTextSharp. Enhanced API security with JWT and scoped keys, optimized queries, automated CI/CD pipelines, configured monitoring, and created Blazor admin tools for system management.
Full Stack Systems Engineer at Concept Health
June 30, 2016 - July 17, 2025Engineered a high-performance clinical document management system with C# (.NET 7) and C++, enabling secure multi-format document uploads, real-time PDF rendering, and integration with hospital platforms. Designed microservices for patient documentation using ASP.NET Core, multithreaded C++ modules for document parsing and compliance. Developed background jobs with RabbitMQ, implemented role-based API authentication, caching with Redis, Blazor admin interface, and automated CI/CD pipelines in GitHub Actions.
Frontend Developer at Vertis Digital
July 1, 2023 - October 27, 2025Led implementation of marketing websites and platforms using TailwindCSS v4 and Alpine.js; rebuilt a financial services platform with 20+ templates; created a design token system for pixel-perfect responsive layouts; integrated Lottie animations with Hugo; collaborated with designers to ensure semantic HTML and WCAG 2.1 AA compliance.
Frontend Engineer at BP
July 1, 2023 - July 1, 2023Rebuilt global employee portal focusing on WCAG 2.1 accessibility; implemented semantic HTML and ARIA; improved animation performance with Lottie and sal.js; collaborated with UX in Figma; established responsive design patterns across global ecosystem.
Senior Front End Engineer at Geomiq
February 1, 2021 - February 1, 2021Led architecture of event management platform using Node.js APIs, Next.js + React frontends, and serverless components; built a custom CMS; implemented real-time features with Socket.IO and Redis; deployed AWS Lambda microservices for QR code generation and badge printing; created multi-region API design and admin tooling.
Front End Engineer at Easy Level
June 1, 2019 - June 1, 2019Engineered a multi-brand e-commerce platform with a scalable microservices backend, real-time pricing/inventory using Node.js + Redis; built a site builder with Next.js; integrated 3rd-party payments; delivered React Native apps; established CI/CD with Docker and GitHub Actions.
Backend Engineer at Concept Health
June 1, 2016 - June 1, 2016Designed a Node.js-based care coordination platform with real-time updates; implemented JWT authentication, event-driven APIs, and secure messaging with HIPAA considerations; built React frontend integration; implemented AWS Lambda microservices; set up logging and monitoring; mentored juniors.
Senior Full Stack Developer at Vertis Digital
July 1, 2023 - September 1, 2025Architected and developed scalable Node.js/Express backend for an experiential tourism platform, integrating five third-party APIs for events, venues, ticketing, mapping, and reviews; implemented data normalization, async orchestration, and Redis caching to ensure 99.5% uptime and faster responses. Built a React/Next.js frontend, designed PostgreSQL schemas for users, events, bookings, and inventory, and implemented JWT/OAuth2 authentication, WebSockets notifications, and an API integration layer with throttling and logging.
Software Engineer at BP
April 1, 2021 - July 1, 2023Modernized legacy data pipelines with Python ETL for operational analytics, designed a consolidated MySQL schema to centralize data from three legacy systems, and built Vue.js dashboards for real-time insights; implemented RBAC, query optimization, and batch processing to ensure scalable internal tools.
Senior Front End Engineer at Geomiq
July 1, 2019 - February 1, 2021Led architecture of a global event management platform with Node.js REST/GraphQL APIs, Socket.IO and Redis for live updates, and a custom Next.js CMS; built serverless AWS Lambda microservices for QR ticketing and badge printing, enabling multi-region, high-availability deployments and on-demand content updates.
Front End Engineer at Easy Level
August 1, 2016 - June 1, 2019Implemented a scalable microservices-driven e-commerce front and backend, with real-time price/inventory sync via Redis Streams and WebSocket updates; built a Next.js site builder, integrated 3rd-party payments and a React Native storefront, and set up CI/CD and monitoring for reliable releases.
Backend Engineer at Concept Health
December 1, 2014 - June 1, 2016Designed HIPAA-compliant Node.js APIs and real-time communication using Socket.IO; modeled MongoDB schemas for patient interactions, built AWS Lambda microservices for data exports, and integrated external EHRs with secure REST hooks and auditing; implemented JWT-based access control and centralized logging.
Frontend Developer / Software Engineer at Vertis Digital
July 1, 2023 - September 1, 2025Led frontend development for ecommerce landing pages and funnels using Checkout Champ. Translated Figma designs into pixel-perfect, responsive pages with custom HTML blocks and advanced CSS (Grid, Flexbox). Implemented dynamic pricing and conditional offers via JavaScript, optimized assets for sub-second load times, and integrated Google Analytics and Facebook Pixel tracking. Built complete ecommerce funnels (main checkout, one-click upsell, and downsell paths) to maximize revenue. Conducted A/B tests with Optimizely/Google Optimize, achieving measurable improvements in conversion rates. Ensured 100% cross-browser compatibility and mobile responsiveness, mentored junior developers, and maintained clean, modular codebases.
Education
Bachelor’s Degree in Computer Science at Don Mariano Marcos Memorial State University
January 1, 2010 - December 31, 2014Bachelor’s Degree at Don Mariano Marcos Memorial State University
January 1, 2010 - December 31, 2014Bachelor’s Degree in Computer Science at Don Mariano Marcos Memorial State University
January 1, 2010 - January 1, 2014Bachelor’s Degree in Computer Science at Don Mariano Marcos Memorial State University
January 1, 2010 - January 1, 2014Bachelor's Degree in Computer Science at Don Mariano Marcos Memorial State University
January 1, 2010 - January 1, 2014Bachelor’s Degree in Computer Science at Don Mariano Marcos Memorial State University
January 1, 2010 - January 1, 2014Qualifications
Scrum Master Certification: Scrum Methodologies
January 1, 2010 - December 31, 2010Google Machine Learning: Google Cloud
January 1, 2010 - December 31, 2010Scrum Master Certification
January 11, 2030 - October 27, 2025Google Machine Learning : Google Cloud
January 11, 2030 - October 27, 2025Scrum Master Certification
January 11, 2030 - December 2, 2025Machine Learning Certification (Google Cloud)
January 11, 2030 - December 2, 2025Scrum Master Certification
January 11, 2030 - December 9, 2025Google Machine Learning - Google Cloud
January 11, 2030 - December 9, 2025Scrum Master Certification
January 11, 2030 - December 18, 2025Google Machine Learning: Google Cloud
January 11, 2030 - December 18, 2025Industry Experience
Software & Internet, Retail, Professional Services, Energy & Utilities, Healthcare, Manufacturing, Media & Entertainment, Travel & Hospitality, Education
Skills
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