• Restructuring, enhancing, and developing microservices architecture to support both customer POS integrations and a user interface redesign using React and Redux.• Creating a POS application running on Android that integrates with restaurant backend services via REST API for menu and order management.• Implementing API integration with PAX payment terminals using their POSLink API.

• Architected and developed the Content Media platform, serving 3 billion monthly requests across 40 customers.• Designed microservices architecture and implemented serverless components using Node.js, TypeScript, Go, AWS Lambda, and CloudFormation, enhancing modularity and scalability while reducing operational costs by 40%.• Developed CI/CD pipelines and optimized back-end infrastructure, reducing deployment time by 60%, build time by 75%, and database load by 50% through efficient caching.• Implemented dynamic ad configuration and analytics systems, increasing revenue and insights across 60+ content types.• Integrated and managed third party service using Python.

• Led technical integration of The Knot and WeddingWire systems for sales and billing synchronization.• Implemented automated testing and deployment processes, improving code quality and reducing release cycles.• Optimized application performance by 30% through refactoring legacy code and enhancing maintainability.

• Designed, implemented, and maintained an enterprise workflow management system, integrating data from a MAS 200 accounting system to automate manual tasks and improve business operations efficiency (previous contracts beginning in August 2011).• Upgraded data architecture to support upgrade to the primary accounting system including server move, ODBC table changes, and column restructuring.• Implemented additional workflows, dynamic reports, and graphs.

• Designed and implemented a microservices architecture for an online ordering platform, improving scalability and reducing deployment times by 70%.• Established automated build and deployment pipelines, streamlining the development workflow and enhancing codebase performance and stability.

• Architected and managed Cloud DVR recording infrastructure with over 4,700 servers.• Developed automation scripts and centralized monitoring systems, reducing manual intervention by 80% and improving incident response times.• Built web applications for channel lineup management and server dashboards.

• Developed data processing pipelines and interactive visualization tools for gene expression analysis and DNA sequencing.• Contributed to an open-source clinical trial management system, focusing on performance optimizations.

• Designed and implemented a Service-Oriented Architecture (SOA) for backend and frontend services with a custom CMS, CMS integrations, high-traffic websites, and email marketing systems with advanced analytics for Eagle Publishing.• Implemented high-availability storage clusters and developed features for web and desktop broadcasting software at Radio Free Asia.• Developed security video camera control and recording for web and handheld devices for Superlative Technologies.• Developed management systems for security remediation and financial reporting at Support Services LLC.• Developed web templates and automated server tasks for HispanicOnline.com.