NESN (New England Sports Network)

Senior Full Stack Engineer (2022 - 2025)

• Pioneered the architecture and ongoing optimization of NESN's subscription system using React.js, Stripe, and AWS Cognito; resulting in a 99.99% system uptime.
• Engineered a seamless OTT activation flow, including a custom Roku implementation.
• Developed custom Gutenberg blocks for the editorial team, reducing publishing time by 60% on gamedays through streamlined workflows.
• Replaced WP_Query with ElasticSearch across article sections on both front-end and back-end, improving response time by 25% and significantly boosting editorial efficiency.
• Integrated major video players (Brightcove, STN, Bitmovin) and ad vendors (Taboola, OpenWeb).
• Integrated EaseLive API and SportRadar widgets to deliver real-time sports data, enriching user engagement by providing instant scores and statistics for 10,000+ users.
• Implemented a robust Google Analytics integration, improving data accuracy by 98%.
• Designed and deployed a custom JavaScript Data Layer (covering CTAs, subscription flows, etc.), reducing tag implementation time by 50% and cutting QA efforts by 30% across marketing campaigns.
• Managed and scaled Google Tag Manager across five properties, reducing deployment time of new marketing tags from 2 days to less than 30 minutes.
• Implemented AMP Analytics configuration across mobile-first pages, enabling accurate tracking on AMP pages and increasing mobile session data capture by 40%.
• Used Omnibug to identify and fix tracking inconsistencies across third-party integrations, eliminating over 90% of event duplication and ensuring clean analytics data.
• Partnered with cross-functional teams to align data needs, resulting in a unified tracking strategy that supported a 15% increase in ad revenue through better segmentation and targeting.
• Integrated Braze platform, providing the marketing team with precise user interaction data which led to a tailored marketing strategy and a 10% increase in conversion rates.
• Maintained a minimum 85% test coverage using PHPUnit.
• Built internal utilities and CLI scripts with Node.js to automate deployment and asset optimization tasks, reducing manual deployment time by 40% and minimizing human error in production builds.
• Monitored application health using Sentry and New Relic, leading to a 25% reduction in reported errors and warnings through proactive issue resolution.
• Advocated for the implementation of a user accessibility initiative aligned with WCAG 2.1 guidelines, improving accessibility for users with disabilities and expanding market reach, raising Accessibility score from 45 to 96.
• Applied Lighthouse audit recommendations to improve performance and code quality, raising Best Practices score from 65 to 93 and SEO from 75 to 100.

Senior Web Developer (2020 - 2022)

• Built and maintained NESN.com using WordPress VIP, React.js, PHP, CSS3, and SASS.
• Developed custom endpoints to feed dynamic content to mobile and OTT applications, reducing manual server configuration efforts by 50% and minimizing potential configuration errors.
• Integrating vendors like: Google Analytics, Adobe Analytics/Primetime, Pubmatic, Sprinserver, and Google Ads.
• Monitored and maintained CircleCI pipelines for continuous integration, ensuring stable builds and reducing deployment issues by improving early error detection and test coverage.
• Used Figma as the single source of truth for mockups, enabling the efficient development of templates, layouts, and reusable components—reducing back-and-forth with the Design Team and improving overall agility in the development workflow.
• Facilitated code reviews for 2 developers, identified and resolved 3 critical bugs per Sprint, and improved overall code quality by 15%; managed code via Git/GitHub.

SmashFly

Web Developer

• Developed the Career Sites for customer like: CVS, Columbia, Canon, Zillow, Groupon.
• Delivered front-end solutions using: .NET Razor, DNN, WordPress, PHP, CSS3, SASS, JSON, jQuery, Kendo UI, Bootstrap.
• Use Json objects to manage all the data in the front-end, like data grids.
• Extensive use of jQuery and Kendo to provide the user experience required for each customer.
• Use of Gulp to automate the creation of .css files for Dev / QA / Production (.min version) environments.
• Normalization of css class using Bootstrap 4.
• Facilitated code reviews for 4 developers, identified and resolved 6 critical bugs per Sprint, managed code via Git/GitHub.
• Created code snipers documentation in Confluence and share with the others developers in the team.

Harris School Solutions / Crosspoint

Software Engineer

• Developed a web application from scratch to fully replace a legacy COBOL-based school system, using HTML, CSS (LESS), JSON, PHP (Zend), and DB2.
• Recreated key user interactions with Dojo and jQuery to replicate the behavior and workflows of the original COBOL interface.
• Implemented REST APIs.
• Use of Balsamic to create mockups.
• Use of Gulp to automate the creation of .css files for Dev / QA / Production (.min version) environments.
• Followed agile methodology, managed code via Git/Sourcetree/Spring-Loops
• Use of Jira for ticket management. Confluence for create documentation.

Your Gentle Dentist Inc

Web Developer

• Customized WordPress theme, using Php, Css and jQuery.
• Implemented appointment plugin.
• Managed server operations, covering email configuration, data storage, and Google Analytics tracking setup.

Adverweb

Support Manager (2008 to 2012)

• IT Consulting firm specializing in corporate websites, e-commerce and content management, with +30 staff and providing services in 4 countries: Venezuela, USA, Panama, and Italy.
• Managed team of 4 including designers, developers and social media manager; provided 360° reviews and supervised technical test hiring; reported monthly status to General Manager.
• Created technical scope in base of brainstorming, white boarding and scrum meetings; delivered final schedule and activities to my team.
• Optimized newspaper website time load by 72%, using better practices in MySQL and JQuery functions.
• Provided technical support for software changes and new requirements to projects in production.
• Managed customer deliverables by controlling and scheduling times and activities of project phases.
• Reduced website bugs by 94% in all projects before final customer review, used test documentation by module and functionality.
• Tools: MS Project, MS Visio, Acunetix, SugarCRM, PHP, MySql, HTML5, CSS3.

Senior Developer (2006 to 2008)

• Scheduled activities of project’s phases between team members and checked each module in all projects before preproduction environment, using use case documentation; reporting progress weekly to manager.
• Developed eCommerce, integrated PayPal as pay platform.
• Created an educational website to manage all the student/parents information.
• Tools used: PHP, MySQL, HTML5, CSS3, JQuery, Ajax, JSON, Sublime Text, MySQL WB.

Junior Developer (2004 to 2006)

• Developed modules for front end of corporation website using PHP, MySQL, HTML, CSS, JQuery, Dreamweaver