Xamarin

**Temos uma reunião semanal às quartas-feiras, das 20h30 às 22h30, com testemunhos e lições sobre celebrar a nossa recuperação de vários desafios e dificuldades da vida. Esta é uma reunião para todos que desejam trabalhar suas mágoas, maus hábitos e inibições.** Participe presencialmente na Ibab 📍 R. Gustav Willi Borghoff, 480 - Barra Funda, São Paulo - SP, 01144-080 Participe também conosco pelo link às 20h30 ao vivo: [https://youtube.com/user/oficialibab](https://youtube.com/user/oficialibab) Às 21h30 participe do grupo de partilha: [http://cr.ibab.com.br/](http://cr.ibab.com.br/) https://www.facebook.com/celebrandoibab

https://www.facebook.com/events/1683552771923726/?ref=1&action_history=%5B%7B%22surface%22%3A%22permalink%22%2C%22mechanism%22%3A%22surface%22%2C%22extra_data%22%3A%5B%5D%7D%5D primeiro faremos um encontro virtual, depois marcamos outro presencial Vamos abordar temas como A POLÍTICA QUE QUEREMOS e SUSTENTABILIDADE PARA OSASCO E CIDADES VIZINHAS... Farei uma apresentação do pré partido político. A RAiZ - Movimento Cidadanista, bem como do Projeoto SEE-MEAR, de Participação Social, Interações e Articulações, pró políticas públicas, independentemente de nossos debates, https://www.facebook.com/profile.php?id=1709733042591626&ref=ts&fref=ts

Evento PRESENCIAL e GRATUITO na Escola SENAI Suíço-Brasileira em São Paulo-SP! Para participar faça sua inscrição no link: https://bit.ly/devops-wknd-2026-sp Endereço: Escola SENAI Suíço-Brasileira Paulo Ernesto Tolle - Rua Bento Branco de Andrade Filho, 379 - Santo Amaro - São Paulo/SP - CEP 04757-000 *DevOps Weekend 2026: GitHub, Azure DevOps, Testes, IA...* Você quer saber mais sobre DevOps e sua aplicação no Desenvolvimento de Software, além do gerenciamento de recursos computacionais em uma organização? Gostaria de conhecer mais sobre tecnologias/assuntos como GitHub, Containers, Azure DevOps, testes, Inteligência Artificial, dicas de carreira e Certificações? Não deixe acompanhar então a **edição 2026** do **DevOps Weekend,** um **evento presencial e gratuito** realizado em parceria entre as comunidades **.NET São Paulo,** **Azure na Prática** e a **Escola SENAI Suíço-Brasileira**. As palestras serão divulgadas em breve. Avisos importantes: \* A Escola SENAI não disponibiliza estacionamento \* Estações de Metrô/Trem a alguns minutos da Escola SENAI: Adolfo Pinheiro (Linha Lilás Metrô), Largo Treze (Linha Lilás Metrô) e Santo Amaro (Linha Esmeralda CPTM)

No dia **28/fev**, a **Bitter Fools** está de volta à **Dogma Jardins** para mais uma noite que já é tradição da casa — e você é nosso convidado especial. Prepare-se para uma experiência completa: muito **Classic Rock e Blues ao vivo**, aquela energia contagiante e claro... um chope perfeitamente servido. **A BANDA É ÓTIMA!!! RECOMENDAÇÃO DA HOST** **.** E para ficar ainda melhor: **Pilsen, IPA e Hazy** com valores de *Happy Hour* nos tamanhos **350ml e 510ml**. A partir das **17h**, a trilha sonora e o brinde perfeito com os amigos já têm endereço certo. O **show será na RUA em frente a cervejaria**, mas iremos tentar pegar uma **mesa de apoio** para o grupo (evento sujeito a cancelamento caso chova ⛈️). **Local a 5min de caminhada da Estação Oscar Freire (linha amarela)** Vem viver esse fim de tarde com a gente! **Evento para maiores de 18 anos!!!** **Comanda individual** **Sobre a banda:** https://www.instagram.com/bitter_fools/ **Info sobre o local:** https://www.instagram.com/dogmajardins/ **Host: Juli N e Luis Pessanha** *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*

## \*\*Esse evento é aberto, todas as pessoas são bem recebidas!! \*\* Este primeiro meetup do ano vai apresentar o **Spec Driven Development (SDD)**, uma abordagem em que a especificação vem antes de qualquer linha de código e passa a ser a fonte única de verdade de um sistema ou feature. Em vez de começar programando e só depois documentar, a ideia é mostrar como definir contratos claros (APIs, regras de negócio, critérios de aceitação) que guiam desenvolvimento, testes e até o uso de IA na geração de código, reduzindo ambiguidades, retrabalho e aquele “vibe coding” difícil de manter em escala. Nesse encontro vamos explicar o conceito, o contexto em torno de IA e engenharia moderna, benefícios práticos para times de produto e exemplos de como dar os primeiros passos com SDD em projetos reais. Agradecemos imensamente a **Mercado Eletrônico** por apoiar a comunidade e tornarem este encontro possível! Por ser um tema novo, muito procurado e esse evento ter espaço limitado, apenas confirme se você tem **100%** de certeza de que irá comparecer. Uma boa notícia para os palestrantes de plantão, **Call For Papers Aberto!!** Então você que tem aquela palestra preparada ou até mesmo você que sempre quis palestrar e nunca teve oportunidade de falar sobre o tema, esse é o seu momento! [Clique aqui ](https://forms.gle/BqzKKUb2VR6Rq8MXA)e submeta agora seu talk! Estamos ansiosos aguardando! O evento é gratuito, menores de 18 anos deverão ser acompanhados pelos seus responsáveis ​​e a apresentação do **DOCUMENTO** é **OBRIGATÓRIA** . ## Nossa Programação: **18h30 - 19h00** : Credenciamento e abertura NerdZão (15min) **19h00 - 19h10** : Apresentação - Mercado Eletrônico S/A **19h10 - 19h30:** Agentes, System Design e o Novo Papel da Engenharia - Daniel Vieira Vega, Tech Manager **19h30 - 20h00:** Agentes de IA aplicado em qualidade - Diego Alexandre Dalben, Engenheiro de Software Senior **20h00 - 20h30** : Intervalo para café e networking (30 min) **20h30 - 20h50:** Acelerando Produtos Internos com IA na Prática - Kenzo Yuri, Staff Engineer **20h50 - 21h10** : Encerramento, perguntas e respostas e agradecimentos (20min) \*\* Código de Conduta \*\* **Nos siga em nossas redes sociais: [https://www.instagram.com/onerdzao](https://www.instagram.com/onerdzao)** Todas as pessoas presentes no evento devem se comprometer em seguir o código de conduta, que visa proporcionar um ambiente saudável e livre de assédio. **Tem alguma dúvida? Conheça nosso COC: [https://pt-br.confcodeofconduct.com/](https://pt-br.confcodeofconduct.com/)**

*Participe do primeiro Meetup do Get Code em São Paulo.* O *Get Code* é o novo espaço da Getnet para criar, aprender e conectar-se com desenvolvedores espalhados pelo mundo todo. Participe do nosso primeiro Encontro de Desenvolvedores para explorar como a Inteligência Artificial está moldando o futuro dos meios de pagamento. Serão discutidas tendências, aplicações práticas e impactos da IA em áreas como segurança, prevenção de fraudes, personalização da experiência e inovação nos pagamentos digitais. Um espaço para troca de ideias e networking entre desenvolvedores e profissionais do setor. *Data:* 26/02/2026 *Local:* Sede Santander Brasil - Av. Pres. Juscelino Kubitschek, 2235 - Vila Olimpia, São Paulo - SP *Horário:* 19h30 - 21h30 Inscreva-se logo, as vagas são limitadas: https://forms.office.com/e/LTVr5kP0WE

🎭Medea, na versão de Séneca, novo projeto do diretor Gabriel Villela, traz o desafio de colocar em cena a desmedida da fúria, da ira e da vingança. Até hoje, com raras montagens no Brasil, ao atribuir a responsabilidade dos atos humanos aos próprios indivíduos, as tragédias do filósofo romano Séneca ficaram por séculos fora do palco, sob a ideia de que sua violência só poderia ser suportada na leitura. A peça será às 20h. Credencial Plena R$ 21,00 Meia entrada R$ 35,00 Inteira R$ 70,00 🎟️https://centralrelacionamento.sescsp.org.br/?path=bilheteria&idCategoria=15 *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*

**[WhatsApp](https://chat.whatsapp.com/B8N6FIokkUGIQYLcHVkIUm) :: [Telegram](http://t.me/+RI2XluAZMBF34Qwh) :: [Discord](http://discord.com/invite/9B7TBAS)** [English Below] ::::TODOS OS IDIOMAS::::::::ALL LANGUAGES:::: ENGLISH::RUNA SIMI::FRANÇAIS::TUPI::ESPAÑOL::AVAÑE'Ẽ::PORTUGUÊS::LIBRAS::DEUTSCH::KISWAHILI:: हिन्दी::CATALÀ::한국어::LINGUA LATINA::日本語::ITALIANO::ESPERANTO::NEDERLANDS::SVENSKA::POLSKI::РУССКИЙ::中文::العربية::etc... ::::Todos os níveis:::::All Levels:::: GRATUITO Centro Cultural São Paulo Rua Vergueiro, 1000 - Paraíso, São Paulo - SP, 01504-000 (na entrada principal na rua Vergueiro, próximo aos canteiros e à biblioteca) 16h - 20h Uso obrigatório de máscara cobrindo a boca e o nariz * COMO FUNCIONA: O Clube Poliglota realiza encontro onde as pessoas conversam em vários idiomas. O bate-papo flui de forma bastante espontânea e descontraída, mesmo quando os participantes não se conhecem. Também é ótimo para levar os seus amigos estrangeiros! Ao chegar, procure um dos hosts para te direcionar ao grupo do idioma o qual deseja praticar! Conheça pessoas novas, compartilhe experiências e o mais importante, divirta-se! Nos vemos lá! *** FREE! All participants are required to wear a mask, covering both nose and mouth Centro Cultural São Paulo Rua Vergueiro, 1000 - Paraíso, São Paulo - SP, 01504-000 (At the main entrance at Vergueiro Street, next to the library and the flower beds) 16h - 20h * HOW IT WORKS A Clube Poliglota event is a meeting in which people speak different languages. It flows quite spontaneously, even when the participants are not acquainted. The group is always open to newcomers so if you want to join us, all you have to do is showing up! :-) We'll welcome and introduce you to your peers who will be chatting in a language you wish to speak. Meet new people, share life experiences and the most important, have fun! We hope to see you there!!! Este Meet Up privilegia todos os Clubes do Estado de SP! ►[Telegram estadual de SP](https://t.me/+RI2XluAZMBF34Qwh) ►WhatsApp logo abaixo nas redes **Participem das nossas mídias, SUBSCRIBE!!:** ●● [E-mail](http://clubepoliglotasp@gmail.com) ◂ ▸ Facebook :: [Grupo](https://www.facebook.com/groups/clubepoliglotasp/) :: [Página](https://www.facebook.com/poliglotasaopaulo/) :: ◂ ▸[ ](https://clubepoliglotabrasil.com.br/lista-de-grupos-de-idiomas-no-telegram-whatsapp-discord-club-house/)**[Grupos de WhatsAPP/Telegram/Discord/Club House](https://clubepoliglotabrasil.com.br/lista-de-grupos-de-idiomas-no-telegram-whatsapp-discord-club-house/)** ◂ ▸ [Instagram](https://www.instagram.com/clubepoliglotasampa/) ◂ ▸ [Youtube](https://www.youtube.com/@ClubePoliglotaBrasilCPB) ◂ ▸ [CouchSurfing Group Brasil](https://www.couchsurfing.com/groups/polyglot-club-brazil-clube-poliglota-brasil) ◂ ▸ Facebook Nacional :: [Página](https://www.facebook.com/clubepoliglotabrasil/) :: [Grupo](https://web.facebook.com/groups/ClubePoliglotaBrasil) ◂ ▸ [Insta Nacional](https://www.instagram.com/clubepoliglotabrasil/) ◂ ▸ LinkedIn :: [Page](https://www.linkedin.com/company/67537568/) :: [Grupo](https://www.linkedin.com/groups/12027974/) :: ◂ ▸ [Twitter](https://twitter.com/clube_poliglota) ●● Dúvidas sobre os encontros, envie com NOME e código "Samp" para 1\. Rafael Resende: \+5511975429712 \(grupo local\)\, infos sobre o encontro: Luiz Holanda \+55 11 98462\-1179 ►[Inscreva-se](http://polyglotclub.com/brazil/sao-paulo/sao-paulo/event/) .̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶.̶..̶.̶ ● [OUTROS ENCONTROS PRESENCIAIS OU VIRTUAIS PELO BRASIl](https://clubepoliglotabrasil.com.br/encontros-poliglotas-em-clubes-locais/) ● [OUTROS CPs DO BRASIL NO MEEET UP](https://clubepoliglotabrasil.com.br/praticar-idiomas-gratis-meet-up/) .̶.̶.̶. .̶.̶.̶..̶.̶.̶. .̶.̶.̶. Caso seu interesse seja encontros de artes ou ciências: ►[Tech Science Club](https://www.facebook.com/groups/tescic/) ►[Poly Arte World](https://www.facebook.com/PolyArteClub) ►[Crudinic popvegan](https://www.facebook.com/CrudiNic/) ►[Aventureiros Brasil](https://www.facebook.com/AventBra/)

**What’s Walk and Talk?** Walk and Talk is a structured English conversation morning walk where ESL students **practice English outside the classroom**, meet new people, and explore real-life conversations—while walking through beautiful Ibirapuera Park! **✨ How It Works:** 1. Walk and Talk BASIC is free - just show up and join. 2. Walk and Talk PLUS costs only R$10 and it includes everything plus - Healthy Snack: organic sandwich + coconut water 3. Walk and Talk CUSTOMIZED includes everything in PLUS and: - Customized feedback for you & tips to improve your English. . (payable by pix) What to Expect 1. Once you arrive, everyone picks their own bracelet. Red for advanced, Yellow for intermediate and White for beginners. This will help me give you question cards that are made for your level. 2. **Pick & Go:** Pick a **question card** and a partner. 3. **Walk & Chat:** Get to know each other using the question as a conversation starter. 4. **Switch Pairs:** Every 1km, we'll switch partners. 5. **Post-walk Hydration at Kiosk do Hulk:** After every walk and talk we stop at Kiosk do Hulk and have some coconut water and have free open conversation! 6. IMPORTANT: Material and snacks will be made according to the confirmation of payment. **✅ Do’s:** * **Be curious**: Ask questions you genuinely care about. * **Listen actively**: Your partner’s stories become muchmore interesting when you're paying attention! * **Respect boundaries**: Comfort is key. If you don't feel comfortably talking about a specific topic let your partner know. No pressure! * **Go off-script**: The card is just a starter—follow the conversation wherever it leads! **🌟 Pro Tip:** The best convos mix the question + your own twists! Try: *“That’s fascinating—why do you think you feel that way?”* **🎯 Goal:** Practice English, challenge yourself and leave with **new connections**, and who knows, maybe some**fresh perspectives**. **That's it! Send me a message if you have any questions!** Big hug! Miguel Torres

Let's grab some coffee/food and share a morning chat! The East Market has an ample parking lot and outdoor and indoor seating. Grab a cup of coffee from Winston's Coffee & Waffles or on your way to East Market and meet us on the second floor - table behind or east of the elevator. If the weather cooperates we will be meeting in the patio. Per what this group is about: "Everyone is welcome! International transplants to Columbus who want to improve language skills, Columbus residents who want to discuss international travel and culture, and anyone who enjoys getting together for good conversations."

We will show a variety of methods for building agents that run in Microsoft Foundry. This covers the different types of agents: Prompt, Multi, and Hosted, as well as the development lifecycle using evals and traces.

Discover Kiro, AWS’s innovative development environment that adapts to your workflow. Whether you prefer specification-driven development or a more intuitive, vibe-based approach, Kiro empowers you to build applications your way. In this session, speakers will explore Kiro’s core functionality and its evolution through re:Invent 2025, along with demonstrations of prompts used to create APIs, hooks, and steering documents. In the latter part of the session, watch as we build a complete example from scratch, showcasing Kiro’s agentic AI workflow in action for spec-driven development and vibe coding. What You'll Learn - Core Kiro concepts and development philosophy Feature evolution: pre and post re:Invent 2025 Practical examples: API creation, hooks, and steering docs Live coding demonstration with real-time problem solving Who Should Attend - Developers, solutions architects, and technical leaders interested in modern AWS development tools and AI-assisted coding workflows. **Speakers Bio:** Matthew Jorat: Matthew Jorat is a Customer Solutions Manager at AWS with nearly three decades of expertise in AI, cloud transformation, migration, modernization, IT, technology, and business. His career spans infrastructure engineer, solutions architect, security auditor, customer success director, support and services director, and operations officer. He was an early adopter of AWS services as a customer, and his current role at AWS uniquely blends his technical and business skills as he partners with executive teams to translate strategic priorities into measurable business outcomes through cloud adoption, AI implementation, and operational excellence. Matt leads end-to-end AI initiatives for enterprise customers, identifying high-impact use cases and maintaining relentless focus on measurable ROI. He holds eight AWS certifications and serves as Adjunct Professor at Franklin University teaching cloud computing and AWS architecture. His expertise encompasses GenAI, agentic AI systems, migration, modernization, and optimization strategies that drive transformation at scale. [https://www.linkedin.com/in/mattjorat/](https://www.linkedin.com/in/mattjorat/) Girish Bhatia: Girish Bhatia is a seasoned technology delivery leader with deep expertise in cross-domain program management. He holds multiple AWS certifications, including AWS Certified Solutions Architect – Associate, AWS Certified Developer – Associate, and AWS Generative AI Practitioner, and is also an AWS Community Builder. Girish brings over two decades of experience in the information technology industry. Throughout his career, Girish has led major technology-driven business transformation from modernizing on-premises applications to driving large-scale cloud migrations. His work includes API-based integration platforms, data-center and mainframe modernization, and enterprise cloud adoption initiatives. Based in Columbus, Ohio, Girish works at a tech-forward fintech company. He is passionate about AWS serverless architectures, Generative AI and emerging cloud technologies. An avid learner and builder, he continues to explore and apply the latest innovations in AWS to help organizations accelerate their digital transformation. https://www.linkedin.com/in/girishbhatia/[https://www.linkedin.com/in/girishbhatia/](https://www.linkedin.com/in/girishbhatia/) **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** *Spec-Driven Development with GitHub Spec-Kit: From Intent to Implementation* Spec-driven development flips the traditional workflow on its head: instead of code being the source of truth, the specification becomes the backbone of design, collaboration, and delivery. In this session, we’ll explore how GitHub Spec-Kit enables teams to treat specifications as first-class artifacts—living documents that drive architecture, implementation, and verification. You’ll learn how Spec-Kit helps teams clearly express intent using structured, version-controlled specs that live alongside code. We’ll walk through a practical workflow that starts with defining system behavior and constraints, then progressively refines those specs into testable, automatable outcomes. Along the way, we’ll show how specs can reduce ambiguity, improve cross-functional collaboration, and make design decisions explicit before a single line of production code is written. This talk will cover: --What spec-driven development is (and what it isn’t) --How GitHub Spec-Kit fits into modern developer workflows --Using specs to align product, engineering, and AI-assisted development --Real-world examples of turning specs into implementations with confidence Whether you’re building greenfield systems, integrating AI into your stack, or trying to reduce costly rework, spec-driven development offers a scalable way to move faster without sacrificing clarity. Attendees will leave with concrete patterns and a clear mental model for adopting GitHub Spec-Kit in their own projects. **YouTube Link** TBA

## Overview Networking event for aspiring school leaders interested in building their own high-quality K-12 public school in their community. **About the Event:** Aspiring school founders in the Columbus, OH, area are invited to join us for this special in-person networking event where you will be able to ask questions, learn more about the BES Fellowship and make sure you are prepared for the application process and beyond. In addition to meeting like-minded leaders who are also committed to transforming education and bringing a high-quality K-12 option to their community, you’ll have the opportunity to meet our team and gain special insights from Dr. Chaundria Smith, BES Senior Director of Fellowship Coaching, who works closely to support BES Fellows. During this event, you can also learn more about the various regions across Ohio we are prioritizing for the BES Fellowship to ensure that new schools will respond to the needs of their community. **About the BES Fellowship:** Leaders in the BES Fellowship embark on a multi-year process to design, found, and lead an excellent K-12 public school that reflects and responds to community needs. We are currently accepting applications to the 2026 BES Fellowship. The extended deadline is March 30, and the 2026 Cohort will begin August 2026. Applications will be reviewed on a rolling basis until all spots are filled. Learn more at [bes.org/fellowship](http://bes.org/fellowship "http://bes.org/fellowship").

Meeting @ Improving's office in Downtown Columbus, near Cosi. Parking is paid, food & drink are free! This time we're hanging out after the long winter break. We are going to look at a group-member's project used to help learn the fundamentals of Go, and if time allows, we can take a look at how we like to build Go projects using AI.

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Nothing yet. (You should volunteer). What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/