Roberto Luna Rojas Email & Phone Number

Seattle, Wa, Us

As a Specialist Solutions Architect for Data and AI, I am part of a team focused on the Telco, Media, Entertainment, Gaming, and Sports (TMEGS) industries. In this role, I am responsible for developing go-to-market strategies, interacting with leadership, and driving revenue growth. Drawing on my extensive experience in distributed applications, team leadership, and data & AI, I collaborate cross-functionally with various teams to create innovative solutions for customers. Additionally, I am tasked with developing my team members, educating customers on AWS value propositions, and establishing trusted advisor relationships within accounts. Backed by my strong technical expertise as well as exceptional communication skills, all with the goal of driving increased AWS adoption and growth.

Seattle, Wa, Us

At AWS, my role as a Worldwide Senior In-Memory Specialist Solutions Architect involves collaborating with global clients to transform their database infrastructures. We strategize the integration of NoSQL databases, ensuring scalability and performance meet the demanding needs of modern applications. My advocacy for Redis and commitment to continuous improvement underscore our team's success in delivering cutting-edge cloud services.As an SSA I've worked with hundreds of customers from all over the world to take advantage from Amazon ElastiCache and Amazon MemoryDB to achieve Internet scale throughput and low latency performance one bit at a time.I've been a speaker at multiple public events in North America, Latin America, Europe, Middle East and the Greater China Region; including AWS Lofts, AWS Summits, and AWS re:Invent!

Seattle, Wa, Us

As an Specialist Solutions Architect for In-Memory Databases I help customers to make good use of Amazon ElastiCache and Amazon MemoryDB, working with customers from virtually every industry and vertical; I focus on Gaming, Media & Entertainment, Automotive, Digital Native Business and Financial Institutions.

Jericho, Ny, Us

As a software architect at PCH, I was responsible for creating highly scalable performant architectures, for the different PCH properties, from simple websites with dynamic data to real-time applications for hundreds of thousands of concurrent players, at the same time keeping sites and APIs secure to prevent fraud and data theft.PCHWincredible is a real-time trivia game that allows hundreds of thousands of players to play for a cash price at the end of the quiz; frontend created using Unity and backend using Websockets and Redis Pub/Sub for instant communication of questions, answers and decryptions keys.PCHRewards is an exchange platform to convert PCHTokens into sweepstakes entries for Giftcards and Prizes, similar to an NFT Exchange with similar technology to Blockchain.PCHMultiOnboarding is a platform to take users through a customized journey where they can register, play games such as Slots, Lotto, Keno, Scratchcards, Opt-in and all PCH resources. System flexibility allows to have a library of components, pre-compile and render multiple combinations of customer paths.Created real-time analytics dashboards for all games, including Search&Win revenue and common search phrases; traking user activity across websites, with exact metrics using Redis Counters and Sets, probabilistic metrics with Redis HyperLogLogs and Bloom Filters; and finally hundreds of different Leaderboards using Redis Sorted Sets for live and historical purposes.

Jericho, Ny, Us

As a Technology Lead I was responsible for 3 business units a PCH: PCHSearch&Win, PCHFrontpage, and PCHKeno. Also created reusable APIs like PCHGuidedSearch, PCHGoogleBigQuery for Real-time analytics and tens of libraries and APIs for internal usage.Created new platform based on the Laravel framework and using Redis as primary datastore for all PCH properties, improved baseline response time from 400ms to under 50ms, reducing hardware footprint from tens of webservers to under 10 per website; moved from propietary NoSQL JSON database to Redis to optimize cost significantly.On the PCHKeno website built from scratch using AWS managed services and Continuous Integration/Development (CI/CD) DevOps practices, ability to support hundreds of thousands of concurrent users.

Jericho, Ny, Us

Converted website from Perl to PHP and improved performance by 100% reducing load time from 800ms to 400ms, added Single Sign On (SSO) functionality as well as integrated with multiple backend systems from the Search Results Engine to display links and Ads in the Search Results Page (SERP), internal digital currency in PCH Tokens, Instant Win Engine for Prizes and the Sweepstakes Engine for large prizes announched in TV for $1M, $5K/$7K/$10K a week for life and finally created a Content Management System (CMS) for webmasters.

As the founding Technical Director of WEBDCG from 2006 to 2014, I led the development and delivery of over 100 web-based software solutions for clients across North America in diverse sectors, including education, retail, finance, and government. Leveraging open-source technologies like the LAMP stack, Python, and PostgreSQL, as well as cutting-edge tools like Redis and MongoDB, we tackled complex technical challenges, designing scalable architectures and implementing ETL processes for large-scale data management.During my tenure, I spearheaded the creation of reusable ERP, CRM, and e-commerce platforms, architected numerous APIs using REST, SOAP, and JSON-RPC, and managed databases with hundreds of tables. To streamline our deployment process, we developed custom tools for remote server management, continuous integration, and automated testing, enabling us to efficiently deliver and maintain high-quality software solutions for our clients.Through this experience, I gained deep expertise in open-source web technologies, scalable system design, data management, and DevOps practices. I am particularly adept at leveraging Redis as a primary datastore and have extensive experience in designing and implementing horizontally scalable systems.

Del Valle, Ciudad De México, Mx

Web Development Manager, Web Services Developer, SharePoint Business Intelligence Application Developer, Technology Stack .Net C#, PHP, CodeIgniter, MySQLAt Intelisis Solutions, I led the development of a custom help desk application similar to ZenDesk, integrated with their ERP system. Using PHP, CodeIgniter, and Doctrine ORM, I designed and implemented the backend, connecting to MS SQL Server. I built and led a team of 8 engineers. My efforts resulted in a 150% increase in ticket response rates, a 200% reduction in response times, and a 300% improvement in code maintainability. Additionally, by utilizing open-source tools, I significantly reduced software and hardware costs.

Lead Web DeveloperAt Codice, I led two major software development projects. First, I oversaw the modernization of their ERP system, transitioning it from a client-server architecture to a web-based version using ASP for RPC API support. This enhanced accessibility and scalability for managing Sky's reseller operations in Latin America. Second, I spearheaded the development of an ERP system for managing digitally signed invoices in compliance with Mexican IRS regulations. This Java-based system incorporated RSA cryptography for secure digital signatures and utilized SOAP web services for real-time reporting of sales, payments, and refunds.

Master'S Degree, Master Of Science In Information Systems - Web Development

Bachelor'S Degree, Computer Systems Engineering

Diploma, English Language