Fred Peña
@fred_pena
Co-Founder at Alphnology | Vaadin Champion | JUG Leader (Java Dominicana) | JConf Dominicana Staff | Java Expert | Speaker | Lecturer | Tech Consultant
Full house, talking about full stack in 100% #java with @vaadin flow. @BarCampRD




I want to thank my colleagues on the program committee ( @Brayanmnz_ , @fred_pena , and @ccamachog ) for putting in so much effort and time to organize this event. We are already looking forward to making the next edition even better.
Los afortunados ganadores de la rifa de #JConfDominicana2025
It’s always a privilege to share the stage with world-class speakers, but having @venkat_s in the house (@jconfdominicana ) is truly next-level. We are genuinely honored and deeply grateful to welcome him into our community. Looking forward to seeing you soon




30s recap from my session at #JConfDominicana 2025! “Database Change Management for Java Developers” - Flyway + Spring Boot - Rollbacks & CI/CD - Multi-tenancy with Vaadin Code => github.com/fredpena/datab… #Java #DevOps #Flyway #Vaadin
First time ever. @venkat_s at #JConfDominicana2025. #connect #learn #evolve
¡Bienvenidos al emocionante Día 2 de la Jconf Dominicana 2025! No se pierdan las charlas inspiradoras y oportunidades de networking. ¡Nos vemos allí! #JconfDominicana2025
It is wonderful to be here at @jconfdominicana Dominican Republic. Already met a number of young developers and looking forward to a great day of interactions.
30 años programando: lecciones aprendidas. - Enrique Zamudio
De las Trincheras a Producción: Fominanfo GraaLVM con Spring Boot - José Diaz
Java: This Ain't Your Parents Java - Dr. Versátil Subramaniam
JConf Dominicana 2025, it's a wrap. A heartfelt thank you to all the speakers, attendees, supporters, and community partners who made this event possible. We look forward to seeing everyone again in 2026!
Read about my trip to Santo Domingo and JConf Dominicana 2025 agilejava.eu/2025/07/20/jco… #JakartaEE #EclipseFoundation #Community
Agilidad para Desarrolladores: Creando Software de calidad de forma continua
Dr. Venkat Subramaniam - Ai: It Ai-n't what you think! #JConfDominicana2025
Les extendemos una cordial invitación a un evento exclusivo dirigido a profesores, donde profundizaremos en el ecosistema de Java y su evolución como herramienta educativa. Esta actividad es gratuita y está disponible para docentes de todas las instituciones educativas.
La comunidad de usuarios y desarrolladores Java de República Dominicana (Dominicana JUG) agradece el apoyo de nuestros patrocinadores. #JConfDominicana2025 #JUGEvents #JVM #Conecta #Aprende #Evoluciona #Java
MCP Server Hands-on workshop with David Perry. Asi empezó #JConfDominicana2025 en el día cero. #JConfDominicana2025 #AI #Java
¡SOLD OUT! ¡Nos vemos el próximo viernes 18 a partir de la 1:00 P.M.! #JConfDominicana2025 #Java #JUGEvents #Connect #Learn #Evolve
y por supuesto, ponentes: -Ana Lucía Silva, -@eudriscabrera, -@morvader, -@fred_pena, -Jordi Puig Bou, -@vilojona, - Juan Antonio Torrecilla, - Leandro Melendez (Señor Performo), - Luis Thur, - @mdelapenya, - @maurogioberti, - QAMakers team, - Silvina Laura Lucero, - Tomás Eslava