Code For America

Join us for an Apache Kafka® x Apache Flink® Meetup in Sao Paulo from 6:00pm hosted by IBM and supported by MongoDB and Intelium! **Venue:** IBM R. Tutóia, 1157 - Vila Mariana, São Paulo - SP, 04007-900 IMPORTANT PLEASE REGISTER WITH YOUR DETAILS FOR SECURITY PURPOSES. **Agenda:** * 6:00pm – 6:50pm: Food/Drinks and Networking * 7:00pm – 7:30pm: Mateus Oliveira, Data Engineering Specialist, Intelium * 7:30pm – 8:15pm: Rafael Diniz Guerr, Product Owner, Event & Integration Platforms, Banco Bradesco S/A ; Felipe Cabral, Advisory Solutions Architect – Data & AI, MongoDB ; Pierre Valdevino, Data & AI – Customer Success Engineering, IBM * 8:15pm – 9:00pm: Additional Q&A and Networking **Talk One:** Mateus Oliveira, Data Engineering Specialist, Intelium **Title of Talk:** O Ecossistema de Streaming em 2026: Kafka, Flink e o que Vem Depois **Abstract:** O ecossistema de streaming de dados evoluiu rapidamente nos últimos anos. Nesta palestra, exploraremos o estado atual do Apache Kafka e Apache Flink como pilares das arquiteturas de streaming modernas, discutindo padrões de adoção, casos de uso emergentes e as tendências que estão moldando o futuro do processamento de dados em tempo real. Uma visão prática e acessível para quem quer entender para onde o mercado está caminhando. **Bio:** Data Engineering Specialist with extensive experience in scalable data architectures, real-time pipelines, and distributed processing. Proven expertise in Databricks, Apache Kafka, Apache Flink, Delta Lake, Kubernetes, Airflow, and modern data integration tools. Also a trainer and content creator, offering immersive training programs combining theory and practice on data streaming, modern architectures, and large-scale analytical solutions. \*\* Talk Two:\*\* Rafael Diniz Guerr, Product Owner, Event & Integration Platforms, Banco Bradesco S/A ; Felipe Cabral, Advisory Solutions Architect – Data & AI MongoDB ; Pierre Valdevino, Data & AI – Customer Success Engineering, IBM) **Title of Talk:** Modernização em Escala: O Caso Bradesco — Mainframe, CDC, Kafka e MongoDB **Abstract:** Como o Banco Bradesco está modernizando sua infraestrutura em escala? Nesta palestra, Rafael (Bradesco), Felipe (MongoDB) e Pierre (IBM) compartilham a jornada real de integração de sistemas mainframe utilizando Change Data Capture (CDC), Apache Kafka e MongoDB. Uma visão conjunta de cliente e parceiros tecnológicos sobre os desafios, decisões arquiteturais e resultados de um dos maiores projetos de modernização do setor financeiro na América Latina. **Bios:** * **Rafael Diniz Guerra (Bradesco):** With over 20 years of experience in middleware infrastructure and integration platforms, Rafael has led mission-critical projects in the financial sector. Currently serving as Product Owner at Banco Bradesco, he champions event-driven architecture (EDA) and leads the bank-wide adoption of Apache Kafka. Rafael is passionate about building scalable, real-time systems that drive innovation and improve customer experience at one of Latin America's largest banks. * **Felipe Cabral** **(MongoDB):** Felipe atua com arquitetura de dados, cloud e modernização de plataformas, entregando soluções de missão crítica para o setor financeiro. Como Advisory Solutions Architect na MongoDB, apoia grandes instituições na migração para a nuvem e no desenho de arquiteturas distribuídas, usando MongoDB Atlas, Search, Vector Search e IA generativa. É focado em transformar desafios complexos em soluções escaláveis, seguras e de alta performance. * **Pierre Valdevino (IBM):** Profissional com mais de 15 anos de experiência como Analista e Tech Seller, atuando no desenho, posicionamento e implementação de soluções avançadas nas áreas de Governança de Dados, Integração de Dados, Real-Time Decisioning, Streaming Analytics, Business Intelligence, Business Analytics e Customer Intelligence. Atuando com organizações de diferentes setores, incluindo Bancos, Seguradoras, Telcos, Varejo, Energia e Utilities. Auxiliando na modernização de arquiteturas, na adoção de estratégias orientadas a dados e na geração de valor por meio de analytics e inteligência operacional. \*\*\* If you are interested in speaking at or hosting a meetup, please email community@confluent.io

***************@@@@@@@@@@@@********* SEND AN EMPTY MESSAGE TO englishanarosa@ gmail.com server TO BE CONFIRMED ***************@@@@@@@@@@@@********* Finally we got it!!! Tired to go far away to practice english? Here it comes the first Vila Mariana English Meetup Group!!! For all the members who live, work, study or just walk around Vila Mariana region. NOTA: independentemente de vcs conseguirem se inscrever no evento ou não, podem, aparecer la sem problemas!!!! So, nao esqueça de anotar em sua agenda. Esperamos todos vcs!

**Entrada gratuita** **Mais informações** https://www.instagram.com/reel/DVKIZ7OgDwu/?igsh=MXc0M3draHNpNDM2bg== ✨Festival com mais de 100 opções de gastronomia, expositores, artesanato, atrações artisticas confirmadas como Lecy Brandão, samba, dança e até oficina de circo para as crianças. **Host das 12:00 às 17:00 h** *xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx* *É novo no grupo? Quer saber mais sobre o evento (local de encontro, quem será o anfitrião, entre outros detalhes)?* *👉 Entre no nosso grupo do WhatsApp para receber todas as informações !!!:* [WHATSAPP SOCIALIZANDO](https://chat.whatsapp.com/KNU4HX38Blt8HnWKw7kzQv) *ou* [INSTAGRAM SOCIALIZANDO](https://www.instagram.com/socializandoemsp/) *xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx*

## Details ✅ **Ardan Labs Connect - Golang SP & Gophercon Latam (Tickets vendidos separadamente)** **❗️Informações Importantes:** **A Inscrição aqui no meetup não garante a sua vaga, este é um evento pago.** **LEIA TODO DESCRITIVO E ADQUIRA SEU TICKET ATRAVÉS DO LINK ABAIXO:** [https://gopherconlatam.org/ardan-labs-connect](https://gopherconlatam.org/ardan-labs-connect) **PROGRAMAÇÃO** 🔥 04/03/2026 08h00-18h00: **Workshop Ultimate Software Design** 🔥 05/03/2026 08h00-18h00: **Workshop Ultimate AI** 🔥 05/03/2026 19h00-22h00: **Meetup Golang SP** **CÓDIGO DE CONDUTA** A Comunidade Golang SP é dedicada a fornecer uma experiência livre de assédio para todas as pessoas, independentemente do sexo, identidade de gênero e expressão, idade, orientação sexual, deficiência, aparência física, tamanho corporal, cor de pele, etnia, religião (ou falta dela) ou escolhas de tecnologias. Não toleramos o assédio a participantes da conferência, sob qualquer forma. Linguagem e imagens sexuais não são apropriadas em nenhum local, incluindo palestras, workshops, festas, Twitter e outras mídias on-line. Violações destas regras poderão causar A EXPULSÃO do membro da comunidade, sem restituição, a critério da equipe organizadora. Mais informações: [https://pt-br.confcodeofconduct.com](https://pt-br.confcodeofconduct.com/) ❗️Ao se inscrever nesse evento você concorda com o direito de uso de imagem. Nós criamos vídeos e fotos do evento no Instagram e LinkedIn, e a sua imagem pode aparecer nessas postagens.

Prepare-se para um Meetup que coloca a IA Generativa em ação. Em parceria com FIAP, Alura e o Bradesco, vamos mostrar como a IA já está transformando produtos, processos e o dia a dia das equipes de tecnologia. Na palestra **“LangChain4j na prática”**, você vai ver como integrar LLMs diretamente no backend Java, sem trocar de stack, usando recursos como tipagem forte, tool calling e configuração unificada. Em seguida, no tema **“Da pesquisa à produção na plataforma Bridge”**, o Bradesco revelará como leva soluções de IA do laboratório para aplicações reais, escalando agentes inteligentes e automações com segurança e governança. Um encontro rápido, prático e inspirador para quem quer entender como a IA Generativa está virando impacto de verdade. **Data:** 07/03 **Horário:** das 9h às 13h **Local:** UNIBRAD Barra Funda - Av. Marques de São Vicente, 77 Há estacionamento pago no local. **Speakers** **Jeferson Silva** Coordenador de projetos da Alura que conectam inovação pedagógica e formação técnica em programação. **Thiago Tetsuya Futenma** Engenheiro de Dados focado em transformar ideias de IA em valor de negócio por meio da plataforma Bridge no Bradesco. **Programação** 9h00 - Desjejum e recepção dos participantes 9h30 - Boas-vindas e abertura oficial 9h45 - Palestra Alura + FIAP Empresas 10h45 - Palestra Bradesco 11h45 - Networking e encerramento As vagas são limitadas. Alura+FIAP

*Join a friendly community of language exchangers from all over the world and practice your English/Portuguese — maybe even pick up a new language too! 🌍* All language levels are welcome — even if you're a total beginner. We believe the best way to learn is by actually speaking in real life! ***A midweek night to decompress, relax, make new friends, slow down a little and enjoy some drinks 🍹🍹🍹*** We meet every Wednesday at our new location: 📍 **Che Bárbaro Restaurante & Bar/ Perto do Beco do Batman** Rua Harmonia, 277 – Sumarezinho São Paulo – SP, 05435-000 It’s a big venue, so don’t worry — the **Rooftop** is just for us! When you arrive, just let the staff know you’re there for **O Rolè** and they’ll point you in the right direction 😉 We usually have around 20–25 people per night. Come represent your language! Join our WhatsApp group here and connect with us: 👉 [https://chat.whatsapp.com/K8DX6L9WrOs2KkGFqGgdrc?mode=gi_t](https://chat.whatsapp.com/K8DX6L9WrOs2KkGFqGgdrc?mode=gi_t) See you on Wednesday! 🗣️🍻🌎

[WhatsApp ](https://chat.whatsapp.com/CoXVgEnz4jh41DukPPIHI4) Follow us: @talk.talk_speakingclub 🎤 On Fridays we go to Curtiça 🍺 On Saturdays we go to Quintal Hostel Looking to improve your language skills and expand your circle of friends? Talk Talk is the place! 🌍✨ Here’s what you can expect: • 🗣️ Language Exchange — practice English, Portuguese, Spanish, and more in a relaxed, fun vibe. • 🎶 Music & Karaoke — from global hits to classics, the mic is yours. • 🍹 Drinks & Socializing — sip, chat, and laugh with people from around the world. • 🎉 Cultural Celebrations — every week we highlight a country, artist, or tradition. No pressure, no textbooks — just real conversations and good energy. Come solo or bring friends, everyone’s welcome!

\*Join a friendly community of language exchangers from all over the world and practice your English/Portuguese — maybe even pick up a new language too! \* All language levels are welcome — even if you're a total beginner. We believe the best way to learn is by actually speaking in real life! **A midweek night to decompress, relax, make new friends, slow down a little and enjoy some drinks** We meet every Wednesday at our new location: **Che Bárbaro Restaurante & Bar/ Perto do Beco do Batman** Rua Harmonia, 277 – Sumarezinho São Paulo – SP, 05435-000 It’s a big venue, so don’t worry — the **Rooftop** is just for us! When you arrive, just let the staff know you’re there for **O Rolè** and they’ll point you in the right direction We usually have around 20–25 people per night. Come represent your language! Join our meetup grup: https://www.meetup.com/role-language-exchange/ See you on Wednesday! ️

Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!

The Humanist Monthly Program is our longest running event and still a community favorite. In the old days it used to be called "Going to HCCO" and we still like to think of it as our flagship event. Food and drinks will be provided at the event. Feel free to show up a little bit early to hang out and talk. Our March speakers are Molly Gaines and Zack Parrish, co-organizers of the Secular Education Association: They will share their story of how a small group of Ohio parents grew into a national organization tracking released-time religious instruction and other church–state issues in public schools. The presentation will cover SEA’s early wins and hard lessons, what we’re seeing nationally right now, and how local advocates can play a meaningful role in protecting public education. Attendees will leave with a clearer understanding of the landscape — and practical ways to get involved. Going forward our meetings will be hybrid. You can meet us in-person or attend online Join Zoom Meeting [https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1](https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1) Meeting ID: 878 3656 4953 Passcode: 760812 One tap mobile +19292056099,,87836564953#,,,,\*760812# US (New York) +13017158592,,87836564953#,,,,\*760812# US (Washington DC) The formal presentation will start at noon

The Forge does have a full bar and kitchen. There is no cover charge but they do request all attendees to purchase a minimum of ~$20 per person. Soft drink refills are $1 each. Please support our hosts so we can continue to provide great events for the group! The Forge has a large library of games available for us to enjoy. Hosts and regulars will also provide numerous popular games but please bring any games you would like to teach and/or play. Doors open at 6, and we expect gaming to be rolling by around 630. Please promptly end your games and clear out the space at 10pm when the bar closes. We encourage socializing but do not permit disruptive behavior of any kind. Thank you for your continued commitment to providing a fun and welcoming space to veteran, newbie, and rookie gamers in the Columbus area. Parking can be challenging. There is a parking lot behind the neighboring Mexican restaurant that is free and easy to walk from but it's a bit hidden.

Join membersrs of the Central Ohio UX and digital design community for a casual monthly breakfast.

**💖 Virtual Speed Dating for Beginners – Meet Toledo Singles Stress-Free!** **⚠️ IMPORTANT: Your RSVP Does NOT Guarantee a Spot!** To secure your place, you **must** register and complete the personality quiz by clicking one of the age group links below. Select your age range, click to register, and complete the quiz. **Spots are limited** – don't wait! **🎟️ Age Group Registration Links (Click Yours Now):** - **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=369.0&productType=onlineSpeedDating&city=Toledo&groupurlname=serene-lake-love-mirror&ar=18-32&face_v=4.0) - **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=369.0&productType=onlineSpeedDating&city=Toledo&groupurlname=serene-lake-love-mirror&ar=30-46&face_v=4.0) - **Ages 40-58** → [REGISTER HERE](https://tempodating.com/product?productId=369.0&productType=onlineSpeedDating&city=Toledo&groupurlname=serene-lake-love-mirror&ar=40-58&face_v=4.0) - **Ages 55+** → [REGISTER HERE](https://tempodating.com/product?productId=369.0&productType=onlineSpeedDating&city=Toledo&groupurlname=serene-lake-love-mirror&ar=55+&face_v=4.0) --- 🎉 **Ready to try something new from the comfort of home?** Let's go! We've helped thousands of first-timers discover the joy of speed dating from home. Short, fun conversations with compatible singles – it's easier than you think and more rewarding than any dating app. 🎯 **Perfect for:** - First-time speed daters ready to try something new - Curious first-timers wanting to explore speed dating - Singles who prefer a safe, comfortable online environment - First-timers wanting a low-pressure, guided experience **Event Details** - **Format:** Virtual via Zoom – structured rounds in a warm, friendly setting - **Location:** Your cozy space – meet from wherever you feel most comfortable - **Host:** Engaging guide creating a welcoming, pressure-free space for beginners - **Vibe:** Fun, guided conversations that make meeting Toledo singles effortless - **Dress code:** Smart casual – look good, feel good! - **Support:** Our host is available before, during, and after the event - **Duration:** A perfectly paced 60–90 minute event with multiple rounds **How It Works** 1. **Pick Your Session** – Select the age group that fits you and register your spot. 2. **Finish the Short Personality Assessment** – This helps us optimise your matches for the evening. 3. **Hop on Zoom** – Your host will welcome you and walk you through everything. 4. **Meet Your Matches** – Rotate through fun one-on-one rounds with Toledo singles who share your vibe. 5. **Your Results** – Check your matches and take the next step with someone special. 💡 **Insider tip:** Test your Zoom setup 10 minutes early so you feel calm and ready. --- ✨ No need to be anxious about meeting in person – find real connections from your own space! Your person is waiting! 🥰 ✨

Window functions have nothing to do with the Windows operating system but provide a “window” to a result set when used in SQL queries. They are powerful, set-based methods to view data in unexpected ways. Window functions provide easy, set-based solutions to solve some common problems: * Using running totals * Performing operations in intervals * Identifying data gaps and islands * Performing aggregates without losing detail Many people are confused by window functions and do not know how to use them properly. This session will explore window functions, how they work, and how to use them. Demonstrations with several examples will solidify how window functions can simplify queries and make them more powerful.

Interested? Contact Preston Moore k.preston.moore@gmail.com 614-300-5989 ———————————— Engaging in men’s work is the new way to forge friendships while being open-minded to personal growth. Many men experience healthier relationships, personally and professionally, by engaging in this work. Open Men’s Group is a container for men to share vulnerably without receiving judgment or feedback. We believe that emotionally mature, powerful, compassionate, and purpose-driven men will help heal some of society’s deepest wounds. We support the powerful brilliance of men and we are willing to look at, and take full responsibility for, the pain we are also capable of creating – and suffering. We care deeply about men, our families, communities, and the planet. Visit ManKind Project USA to discover more. https://mkpusa.org/