Summary
Overview
Work History
Education
Skills
Accomplishments
Certification
Languages
Timeline
Publications
Generic

Alex Rosano

Chickamauga,MI

Summary

Accomplished engineer with over 16 years of experience in architecting and delivering high-scale platforms and mobile applications for global enterprises. Proven ability to lead cross-functional engineering teams in developing real-time systems that support millions of concurrent users, driving technical excellence in fast-paced environments. Expertise in front-end and cloud-native architectures across diverse devices and technologies, combined with strong proficiency in applying AI and machine learning techniques for personalization, predictive analytics, and real-time insights to enhance user engagement and system reliability. Skilled at translating complex programming paradigms into clear communication for non-technical audiences, fostering collaboration and understanding across teams.

Overview

21
21
years of professional experience
1
1
Certification

Work History

Staff Engineer

Warner Bros. Discovery
02.2011 - 01.2025
  • Bleacher Report Relaunch
  • Architected and launched HotMic, Bleacher Report’s live-streaming platform, enabling real-time fan engagement during sports events with synchronized video, live chat, and audience polling
  • Led cross-platform engineering teams (iOS/Android) to deliver features that increased user session length and engagement metrics
  • Designed Kafka-based messaging infrastructure with hooks for real-time ML-driven recommendations and anomaly detection supporting 10K+ concurrent viewers with sub-100ms latency for real-time events (chat, reactions, polls)
  • Built secure authentication service used across all Bleacher Report properties, standardizing OAuth flows and improving system reliability
  • Mentored and Managed 8+ engineers while establishing technical excellence standards and collaborative delivery practices
  • Estadio TNT Sports Cross-Platform Application
  • Architected React Native application delivering consistent experience across 8+ platforms (iOS, Android, Smart TVs, gaming consoles, web)
  • Optimized performance through advanced memory management and platform-specific optimizations
  • Implemented ML-powered push notification system for personalized live match alerts and content recommendations for live match alerts and personalized content, boosting user retention
  • Led technical reviews and established coding standards, improving team productivity and code maintainability
  • NBA League Pass & NBA Mobile Applications
  • Built high-availability desktop application supporting millions of concurrent global users with multi-game viewing capabilities
  • Developed React Native mobile app with live streaming, on-demand playback
  • Optimized video streaming infrastructure reducing latency and improving reliability for premium subscriber experience
  • Collaborated cross-functionally with product and UX teams to align technical solutions with business objectives
  • Led front-end architecture transition from Flash to HTML5, improving performance and cross-browser compatibility
  • Initiated unit testing within the team and established best practices
  • Expanded development team by 3 engineers through end-to-end hiring process, from candidate screening to successful onboarding
  • March Madness Live Multi-Platform Development
  • Engineered PWA for set-top boxes (XBox, Fire TV, Android TV) with real-time sports streaming and interactive features
  • Created and Managed CI/CD pipelines enabling rapid deployment cycles during high-stakes NCAA tournament events
  • Led front-end architecture transition from Flash to HTML5, improving performance and cross-browser compatibility
  • Custom Dev Tools
  • Created OpenWrt based router firmware with DNS spoofing and SSL certificate injection for seamless cross-device testing
  • Built macOS network monitoring app in Swift, providing real-time inspection capabilities for development teams
  • Engineered automated build system with deployable ISO images, accelerating QA workflows

Principal Architect

The Johnson Group
07.2008 - 02.2011
  • Managed remote development team of 8 engineers while establishing company-wide web development standards and best practices
  • Led enterprise-level redesigns for major brands including Krystal, Five Star Range, and US Express
  • Increased project efficiency through scalable digital ecosystem architecture serving 10+ global brand campaigns
  • Championed reusable architecture approach enabling rapid deployment of reusable components and reducing development time
  • Partnered with creative directors to translate complex brand visions into robust, technology-driven solutions

Senior Developer

Tricycle Inc
01.2004 - 06.2008
  • Architected technical solutions and provided consultation for concept development and system design
  • Collaborated with cross-platform team using Flex, .NET, and Java technologies for flagship product development
  • Developed custom Flash/Flex components and class libraries with dynamic data integration capabilities
  • Rapidly mastered 30+ custom components used in company’s primary product offering

Education

Computer Science

University of Tennessee at Chattanooga

Skills

  • Frontend & Mobile: React, React Native, TypeScript, JavaScript, Angular, Swift, Kotlin
  • Backend & Cloud: Nodejs, GraphQL, C#, C, AWS, Kafka, REST, Python
  • DevOps & Tools: Webpack, NX, CI/CD, Unit Testing, Docker, Conviva, New Relic, Data Dog, Kubernetes
  • Emerging Technologies: Go, Rust, Kotlin, PWA, WebRTC
  • AI & Machine Learning: TensorFlow, PyTorch, LangChain, ML model deployment
  • Specializations: Timely enterprise app delivery, milestone-driven release management, cross-platform development solutions, and technical mentorship
  • Network engineering
  • Microservices architecture
  • Software development
  • Machine learning
  • Software architecture design
  • Performance optimization
  • Test automation
  • API development
  • DevOps practices
  • Mobile application development
  • Cross-platform development
  • Technical leadership
  • Continuous integration
  • Data structures
  • Algorithm design
  • Version control
  • Continuous deployment
  • Structural analysis
  • Critical thinking
  • Time management
  • Team collaboration
  • System troubleshooting
  • Object-oriented programming
  • Agile methodologies
  • Engineering documentation
  • Automated testing
  • Process improvement
  • Technical reporting
  • Project estimation
  • Cloud computing
  • Programming languages

Accomplishments

  • Over 16 years of technical leadership in large-scale companies, with a deep expertise in programming and software development.
  • Launched 14+ applications serving millions of users across web, mobile, and connected TV platforms
  • Led and mentored 21+ engineers throughout career, fostering technical excellence and career growth
  • Pioneered custom development tools that accelerated team productivity and testing workflows
  • Applied AI/ML models to optimize user engagement, content recommendations, and system monitoring across multiple large-scale applications.

Certification

  • Microsoft Certified Solutions Developer (MCSD), Microsoft - 2016
  • Certified Enterprise Architect (CEA), TOGAF - 2010

Languages

Fluent English
Fluent Spanish

Timeline

Staff Engineer

Warner Bros. Discovery
02.2011 - 01.2025

Principal Architect

The Johnson Group
07.2008 - 02.2011

Senior Developer

Tricycle Inc
01.2004 - 06.2008

Computer Science

University of Tennessee at Chattanooga

Publications

Conference Speaker – “Running React and Angular in Harmony” - 2018 ngATL Conf Atlanta
Alex Rosano