Name: Elastic en Modo Experto: Del error al hallazgo inteligente - Elastic & NowBit
Start: 2025-07-02T23:00:00.000Z
Location: BBVA Open Space México

Join us on **Tuesday, June 17th,** at Improving for our monthly Elastic Dallas User Group meetup. We'll have presentations followed by networking, refreshments, and pizza 🍕

**⚡️ Interested in giving a talk? ⚡️**
Are you interested presenting on your Elastic use case? We welcome 5-10 minute lightning talks, 45-minute deep dives, and everything in between. If you're interested, please send an email to meetups@elastic.co

📅 **Date and Time:**
Tuesday, June 17th, from 5:30-7:30 pm CDT

📍**Location:**
Improving Dallas - 5445 Legacy Dr #100, Plano, TX 75024 ([Google Maps](https://www.google.com/maps/place/5445+Legacy+Dr+%23100,+Plano,+TX+75024/@33.0780951,-96.810568,17z/data=!3m1!4b1!4m6!3m5!1s0x864c3ccc060ecc59:0x90110ed74c027889!8m2!3d33.0780906!4d-96.8079931!16s%2Fg%2F11qpmxsnn6?entry=ttu&g_ep=EgoyMDI1MDMxMi4wIKXMDSoASAFQAw%3D%3D))

📝**Agenda:**

* 5:30 pm: Doors open; say hi and eat some food.

* 6:20 pm: **Talk # 1 -*One Does Not Simply Query a Stream***
**[Arvind Rajagopal](https://www.linkedin.com/in/arvindsrajagopal/)**, Principal Customer Success Technical Architect, Confluent
Abstract: Streaming data with Apache Kafka® has become the backbone of modern applications. While streams are ideal for continuous data flow, they lack built-in querying capabilities. Unlike databases with indexed lookups, Kafka’s append-only logs are designed for high-throughput processing—not for on-demand queries. This necessitates additional infrastructure to query streaming data effectively.Traditional approaches replicate stream data into external stores: relational databases like PostgreSQL for operational queries, object storage like S3 accessed via Flink, Spark, or Trino for analytics, and Elasticsearch for full-text search and log analytics. Each serves a purpose—but they also introduce silos, schema mismatches, freshness issues, and complex ETL pipelines that increase system fragility.In this session, we’ll explore solutions that aim to unify operational, analytical, and search workloads across real-time data. We'll demonstrate stream processing with Kafka Streams, Apache Flink®, and SQL engines; real-time analytics with Apache Pinot®; search capabilities with Elasticsearch; and modern lakehouse approaches using Apache Iceberg® with Tableflow to represent Kafka topics as queryable tables. While there's no one-size-fits-all solution, understanding the tools and trade-offs will help you design more robust and flexible architectures.

* 6:50 pm: **Q&A with [Arvind Rajagopal](https://www.linkedin.com/in/arvindsrajagopal/) (Principal Customer Success Technical Architect, Confluent) and Saj Sasi (Principal Solutions Architect, Elastic)**

* 7:30 pm: Event ends

Elastic Dallas User Group

Elastic Meetup Team

Mowoh

Godfrey Menezes

Pravin Raj

My Tra Pham

Taha Kadado

CHaz

Vincent Woods

Chandra Reddy

Shagor

viquar younus mohammed

Garrett Hughes

Nash Saman

Crystal Odi

Shreyam 

Lata G

Vignesh Parasuraman

Balpreet Singh Kohli

MARCEL

Dallas Elastic User Group June meetup

5445 Legacy Dr #100

Olá amigos,

Teremos mais um meetup em São Paulo e dessa vez em parceria com a Confluent e a Oracle!

No final, como de costume, teremos sorteios e os presentes serão enviados para os vencedores.

Convide os amigos e não esqueça de trazer suas dúvidas!

Agenda:
📍 18.00 - 18.20 **Esperar as pessoas entrarem**
👋🏼 18.20 - 18.30 - **Abertura:** **Comunidade Elastic - Avisos e recados**
**[Giovana Pena](https://www.linkedin.com/in/giovana-do-nascimento-developer-fullstack-devops/)** \- Engenheira de Software @ Itau e Elastic Organizer em São Paulo
👨🏻‍💻 18.30 - 18.50 - **Use Case Presentation - TBC**
**[Pedro Carrijo](https://www.linkedin.com/in/pedro-carrijo/)** \- Senior Cloud Solution Engineer @ Oracle
**⏰** 18.50 - 19.00 **Perguntas e Intervalo**
👨🏻‍💻 19.00 - 19.30 - **Observabilidade Near Real Time com Elastic Stack e Kafka**
Resumo: Vamos explorar uma arquitetura moderna de observabilidade, integrando OpenTelemetry para coleta de traces e métricas, APM Server e Elastic Agent para ingestão, Logstash para processamento e roteamento de dados, e Elasticsearch como motor de análise e busca. Também mostraremos como o Kafka atua como backbone para transmissão em tempo real, garantindo escalabilidade e resiliência na coleta de dados observáveis em ambientes distribuídos.
**[Guilherme Souza](https://www.linkedin.com/in/guilhermedasilveira/)** \- Senior Support Engineer @ Elastic
**⏰** 19.30 - 19.40 **Perguntas e Intervalo**
👨🏻‍💻 19.40 - 20.10 - **Desenvolvendo um User Facing Analytics com Apache Kafka & Apache Pinot x Elastic**
**[Mateus Oliveira](https://www.linkedin.com/in/mateus-henrique-c%C3%A2ndido-de-oliveira-53983a54/)** \- Data Architect @ One Way Solution
**⏰** 20.10 - 20.20 **Perguntas**
🍕 20.20 - 21.00 **Pizza, networking e encerramento**

Quer fazer um meetup na sua cidade? Envie um email para [meetups@elastic.co](http://meetups@elastic.co/) e vamos falando!

Elastic São Paulo User Group

Rafael Bianchi

Mauricio Wieler Orellana

Kazuo

Juan Borges

Victor Augusto Martinez 

João Pedro Cicolo

Felipe Toledo Barreto Ciriaco

Maria Paiva

Cauê de Campos

Ícaro Bezerra

Eduardo Martins

Vinicius Nunes Macedo

Gustavo Herold

Caique

Camila França

Mateus Menezes

John Medeiros

Renan Correia

Monique Silva

Elastic & Apache Kafka® na Oracle - São Paulo

Auditório da Oracle São Paulo

Come One, Come All!

* Discuss all elements of the Elastic technology stack, from beginning to expert.
* Meet others who have been using Elastic for a long time, or installing for the very first time.
* Conceive of new and unexpected ways to exploit the powers of Elastic tech!

Agenda

* 6:00 PM - Doors open with food, networking, and refreshments
* 6:30 PM - Elastic News and Tech AMA
* 7:00 PM - Speaker Presentation
* 7:30 PM - Q&A and Community Time

Elastic Lancaster User Group

Tim S

Lancaster Elastic User Group Monthly Meetup

Pubforge (Inside Tellus360)

The Elastic Austin User Group & Zello, are partnering for a joint meetup on **Thursday, June 26th.** We'll have presentations from Zello and Elastic, followed by food, refreshments, and networking.

📅 **Date & Time:**
Thursday, June 26th - 5:30 PM - 7:30 PM CDT

📍**Location:**
Zello Office - 1717 W 6th St, Austin, TX 78703 - 4th floor

**🚗 Parking:**
Attendees can park in either garage and pull a ticket. There will be a Zello employee at the meetup who will validate parking for the evening.

**🪧 Arrival Instructions:**
The Zello office is on the 4th floor of the building. Attendees can use either the garage or front entrance to get to the elevator. There will be a Zello team member available once attendees get off the elevator and directing you down the hall to the entrance.

📝 **Agenda:**

* 5:30 pm: Doors open; say hi and eat some food
* 6:00 pm: Talk # 1 - **Elastic ELSER in Production: Powering a RAG Voice Assistant for Enterprise Customers**
**[Nikita Pestrov](https://www.linkedin.com/in/pestrov/)** \- Senior Analytics Engineer at **Zello**
**[Jessica Monteiro](https://www.linkedin.com/in/jessica-monteiro-a41b3716a/)** \- AI Product Manager at **Zello**
* 6:30 pm: Talk # 2 - details coming soon!
**[Terry Dupureur](https://www.linkedin.com/in/terrydupureur/)** \- Senior Solutions Architect at **Elastic**
* 7:00 pm: Networking & refreshments

💭**Talk Abstracts:**
**Elastic ELSER in Production: Powering a RAG Voice Assistant for Enterprise Customers**
**Abstract:** Nikita Pestrov and Jessica Monteiro from Zello will share how Elastic ELSER played a central role in launching a RAG-powered Voice
Assistant — Ella — from a fast prototype to a customer-facing, multi-tenant production deployment in just 3 months. The talk focuses on how ElasticSearch and ELSER enabled semantic search at scale, supported rapid experimentation, and adapted to meet the demands of enterprise environments, including content isolation, real-time latency, and operational robustness.We will highlight how Elastic accelerated the RAG architecture’s development and remained flexible enough to serve complex customer use cases. The team will also share how they evaluated and improved retrieval quality across use cases using both automated and human-in-the-loop techniques.
This session is ideal for teams building with Elastic in LLM workflows, or anyone scaling RAG systems for real-world, high-impact applications.

**Speakers:**
**Nikita Pestrov** is a Senior Analytics Engineer at Zello, a leading push-to-talk communications platform for frontline teams. Data Leader with over 8 years of experience specializing in developing scalable and impactful data products for clients like Mastercard, the World Bank, and PWC. Skilled in building distributed cloud-native data pipelines, with a deep foundation in AI/ML and SaaS product development.

**Jessica Monteiro** is an AI Product Manager at Zello, a leading push-to-talk communications platform for frontline teams. She has over four years of experience leading product strategy and development in Real Estate SaaS, streaming media, and AI. Previously, she worked at Comcast and REEF Technology (Series D), driving large-scale initiatives and collaborating with cross-functional teams. Jessica is passionate about user experience, data-driven decision-making, and building impactful products.

🎤 **Want to present at our next meetup?**
Are you interested in presenting your Elastic use case? We welcome 5-10 minute lightning talks, 45-minute deep dives, and everything in between. If you're interested, please send us an email at [meetups@elastic.co.](http://meetups@elastic.co./)

Elastic Austin User Group

Oleg Suharevich

Sammy Cheung

Serena Chou

Sailendra P

Elastic & Zello meetup in Austin: Elastic ELSER in Production

Zello

**Elastic en Modo Experto:** Del error al hallazgo inteligente
***Top errores, mejores prácticas y lo nuevo en observabilidad, seguridad y búsqueda.***

¡Si usas Elastic o estás por hacerlo, este evento es para ti!
**Aprenderás a evitar los errores más comunes que afectan el rendimiento, la seguridad y la escalabilidad de los clusters Elastic, y conocerás las funcionalidades más poderosas que llegan con Elastic 8.18 y 9.0.**

**Agenda**
📍 17:00 - 17:30 Recepción de asistentes

👋🏼 17:30 - 17:45 Bienvenida

👨🏻‍💻 17:45 - 18:30: **Top 10 errores comunes en clusters de Elastic y cómo evitarlos como un experto.**
Conoce los errores más frecuentes que hemos identificado en más de 30 implementaciones en LATAM. Veremos casos reales (anonimizados) de sectores como salud, banca, gobierno y eCommerce, y cómo solucionarlos de forma alineada con las buenas prácticas oficiales de Elastic.
[Jeyson Guzman](https://www.linkedin.com/in/jaguzmanb/) \- CEO [@NowBit](https://www.linkedin.com/company/30104225)

👨🏻‍💻 18:30 - 19:15 **Elastic 8.18 y 9.0: Búsqueda potenciada, amenazas bajo control y monitoreo inteligente.**
Descubre lo nuevo en Elastic Observability, Elastic Search, Elastic Security.
Aprende a usar RAG, vectores, ML y más en tu organización, además de cómo acceder a un diagnóstico gratuito de tu caso de uso en Elastic.
[Guillermo Penagos](https://www.linkedin.com/in/guillermo-penagos/) \- Arquiteto de Soluciones [@NowBit](https://www.linkedin.com/company/30104225)

🍕 19:15 - 20:00 Bocadillos y Networking

**Bonus exclusivo para asistentes**: acceso gratuito a un *Checklist de Salud de Clusters Elastic* + posibilidad de agendar una sesión de revisión 1:1 sin costo (*EQR Express Edition*) con expertos certificados de NowBit, Elite Partner de Elastic.

Disfruta una noche con la comunidad, comparte experiencias y conecta con otros profesionales que están transformando sus compañías con Elastic.

Te esperamos para una noche increíble. Invita a tu equipo, colegas y amigos de tech 🧑🏻‍💻👩🏽‍💻

📌 Importante: No olvides llevar tu ID físico para ingresar a las oficinas de BBVA.

Elastic Mexico City User Group

Tatiana Mejía

Olivel Cantoran

HECTOR MANUEL LOPEZ PEREZ

Citlalli Procopio

LEONARDO LUNA

Miguel Martínez 

IxiC

Omar Nava

Miguel Carvajal

David F.

roger

 Elastic en Modo Experto: Del error al hallazgo inteligente - Elastic & NowBit

BBVA Open Space México

Elastic

Pesquisar {networkName}

Grupos

{PRO_NETWORK_NAME} está no Meetup Pro com mais de {PRO_MEMBER_COUNT} membros em {PRO_GROUP_COUNT} Meetups em todo o mundo. Meetup Pro é a ferramenta profissional para organizar e comunicar uma rede de usuários, parceiros, colaboradores e membros.

We’re delighted to have you join the Elastic global community!

This group is for anyone interested in making data usable in real-time and at scale for use cases like security, observability, enterprise search, and many more, using our Elasticsearch, Kibana, Logstash, and Beats products (https://www.elastic.co/products/).

Elastic

Elastic Fantastics

Elastic

Quem nós somos

Pesquisar Elastic

Próximos eventos

Grupos