Database Professionals

Hey! 😊 **Note:** This event is posted on multiple platforms, so more people come than just the RSVPs here. This is a **Speed Dating event** ❤️ **Why participate:** Quick and easy way to meet your **new girlfriend / boyfriend!** No need to walk over to anyone by yourself, **the host does everything for you.** Quick and easy way to meet **new friends.** **🎫 GET YOUR TICKET HERE: 🎫** **www.datemap.net/londonwed -** (if link doesn’t work - it means we sold out) 🕊️ **Changed plans?** Simply DM us 24h before the event for **full refund**! 😊 ❗ **Note:** We usually sell out around **1 week** before the event! ❤️ **Why People Love Our Events:** ⚖️ **50/50 gender ratio guaranteed** \- made with care so the event stays balanced 😌 **Professional host included** \- the host takes care of the full event for you ☺️ **Relaxed, welcoming atmosphere** \- laid\-back\, kind\, and easy 🎉 **Friendly people** \- you may be surprised by how sweet everyone is\! 🧭 **YOUR FIRST TIME? 😊 HERE IS HOW IT WORKS:** 🧭 You have a **5 min conversation** with every participant ⏱️ You will find **question cards** on each table! Men rotate every 5 minutes, women stay seated. At the end you get your matches. ❤️ 📍 **LOCATION:** The venue location is sent to **ticket holders** after purchase. It is always a big cafe lounge in a central location. 💌 **QUESTIONS?** Email us! We get back to everyone! **🎫 GET YOUR TICKET HERE: 🎫** **www.datemap.net/londonwed -** (if link doesn’t work - it means we sold out) 🕊️ **Changed plans?** Simply DM us 24h before the event for **full refund**! 😊 ❗ **Note:** We usually sell out around **1 week** before the event! I’m excited to see you there! See you soon! 😊❤️

PLEASE NOTE YOU MUST book and pay for your ticket in advance at http://www.londonbuiltenvironment.com/ The London Built Environment committee would like to extend you an invitation to our June 2026 Mayfair Networking Lunch to be held at the famous Jaks of Mayfair - and hope you can join us for pre-work delicious lunch and productive business networking to make new contacts and deals for 2026. We now have over 20,000 diverse and relevant London members so it’s the perfect opportunity for making new business connections. See photos from our latest events at http://www.londonbuiltenvironment.com/ PLEASE NOTE YOU MUST book and pay for your ticket in advance at http://www.londonbuiltenvironment.com/ ALSO PLEASE NOTE we take most of our event bookings through our website and EventBrite so the numbers booked is much larger than displayed on this Meetup page (normally about 70-100 guests).

🎉 Come along to the London Scala Talks for a deep dive into functional architecture! 🎉 In this event you'll hear from David Lebl and Przemysław Pokrywka. **Agenda** 6:00pm - 🥤 Doors open. Come along and grab a drink! 6:35pm - 🗣️ Introduction 6:40pm - 🗣️ Przemysław Pokrywka: Ports and Adapters for People on Tight Schedules 7:20pm - 🍕 Intermission: Join us for some free food and drinks! Vegan and vegetarian options are provided. Let us know if you'd like something special - we'd be happy to accommodate. 7:50pm - 🗣️ David Lebl: Complexity is a Sin, But Hexagons Forgive 8:30pm - 🥤 Socialising: Grab a drink and let's discuss the talks. 9:00pm - 🍻 Join us in a pub to discuss the talks! 🌐 **This event will not have a live stream** We hope to see you there in person. **🗣️ Przemysław Pokrywka: Ports and Adapters for People on Tight Schedules** Focus on software architecture is not always associated with pragmatism in common perception. Terms such as architecture astronautics and the ivory tower stereotype highlight the perceived disconnect between many architects and the realities of day-to-day code maintenance. Too often, architectural patterns are applied with insufficient understanding, leading to cargo-cult adoption and increased waste in the software development process. When applied in the right context, however, certain architectural approaches can be powerful enablers. In this talk, I would like to share the story of a serverless application in which elements of the Ports and Adapters architecture made a tangible, positive difference. ⭐ Przemysław Pokrywka ⭐ Husband, dad, grandad, software engineer. Functional Scala enthusiast with imperative OOP Java background. Fan of the command line. **🗣️ David Lebl: Complexity is a Sin, But Hexagons Forgive** A visual journey from spaghetti to sanity. This talk traces how cognitive load accumulates in unconstrained codebases, how domain-driven design and bounded contexts restore order, and how hexagonal architecture provides a practical, forgiving structure for real-world systems — all laid out on a single zoomable canvas where every example links back to the bigger picture. ⭐ David Lebl ⭐ David is a software developer with a CS background and 5 years of Scala and FP experience. He leads a small team, occasionally survives his own accidental complexity, and is here to share what he learned the hard way. ———————————————————— 🗣️ Would you like to present, but are not sure how to start? Give a talk with us and you'll receive mentorship from a trained toastmaster! Get in touch through [this form](https://forms.gle/zv5i9eeto1BsnSwe8) and we'll get you started 🏡 Interested in hosting or supporting us? Please get in touch through [this form](https://forms.gle/3SX3Bm6zHqVodBaMA) and we can discuss how you can get involved. 📜 All London Scala User Group events operate under the [Scala Community Code of Conduct](https://www.scala-lang.org/conduct/). We encourage each of you to report the breach of the conduct, either anonymously through [this form](https://forms.gle/9PMMorUWgBnbk1mm6) or by contacting one of our team members. We guarantee privacy and confidentiality, as well as that we will take your report seriously and react quickly.

This June we reach the incredible milestone of 100 meetups, and we're heading to Matt's dayjob's great new offices near Old Street to celebrate. The evening includes a session to mark our 100th meetup with some special guests, and drinks and food for everyone. **Schedule** 6:00pm -Arrival 6:45pm - Introductions 7:00pm - The Talks **Matt Saunders & Marc Cluet - London DevOps 100: Some Reflections from the last 100 events with some special guests** To mark the milestone, London DevOps organisers Matt Saunders and Marc Cluet take the stage to look back over the journey from event one to event one hundred. Expect highlights from the talks that shaped the community, the trends that came and went and a few honest reflections on how both London DevOps and DevOps itself have changed over the years. They will be joined by some special guests and familiar old faces from across the last hundred events to share their own memories and stories. Part celebration, part trip down memory lane, and a proper thank you to everyone who has made it what it is. The previously advertised talk from Super Group will not go ahead. **Speak at a future meetup** If you'd like to speak at a future meetup, or if you're able to host or sponsor the event, please fill in this [form](https://docs.google.com/forms/d/1FYGHEWTeBb5vVztGGg2YoUJmKR03o9mZaFIghf6vjzo/viewform?edit_requested=true) and we'll get back to you.

*We have limited space, but we will do our best to record the event and publish on our [YouTube channel](https://www.youtube.com/channel/UC_a-vGdkAIRMKT1zzZ4I2ag) soon afterwards.* \-\-\-\- \-\-\-\- \-\-\-\-\- Flutter London will be back with another exciting event for 2026! We look forward to seeing some familiar and new faces. We are excited to announce the next FlutterLDN on ***Wednesday 10th June*** is being hosted at [BT](https://www.bt.com/about), (thanks go to [Few&Far](https://www.fewandfar.io/) for helping to arrange this). We're thrilled to deliver the familiar setup we all cherish and enjoy. Join us for an evening filled with insightful talks, networking opportunities, and a delightful surprise spread of food and drinks, thoughtfully put together by [George](https://georgemedve.co.uk/) and [Tom](https://www.linkedin.com/in/tomshannon1/) team - guaranteed to impress and satisfy. **The venue address is:** BT - One Braham 1 Braham St, London E1 8EE maps: [https://maps.app.goo.gl/UdexaanKGxCYGASM7](https://maps.app.goo.gl/UdexaanKGxCYGASM7) ⏰ **Schedule:** [6:00pm] Arrival & registration [6:15pm] Drinks and snacks and socialising (sponsored by BT and Few&Far) [6:45pm] Introduction from FlutterLDN and [Few&Far](https://www.fewandfar.io/) [7:00pm] **Talk 1:** Morgan McKenzie \| dart:ffi [7:45pm] **Talk 2:** Renan Araujo \| Bringing AI to Life with Shaders and FFI [8:30pm] Q&A and networking [9:00pm] Drinks and chat: TBD \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- 🌟**Talks and Speaker Information:** **// 🚀 Talk 1:** Morgan McKenzie \| How to use FFI to integrate 3rd party non\-dart libraries * build hooks, allowing for building sources (i.e. c code) alongside the library/plugin * FFIGen for Swift/Objc * JNIGen for Java/Kotlin * *Tags: FFI, iOS, Native, Flutter Android, Desktop* **\-\-\-\-** // Morgan's Links Github: [https://github.com/rmtmckenzie](https://github.com/rmtmckenzie) X/Twitter: --- LinkedIn: [https://www.linkedin.com/in/rmtmckenzie](https://www.linkedin.com/in/rmtmckenzie) **// 🚀 Talk 2:** Renan Araujo \| Discover how to use Dart FFI and shaders to build a living particle system\. We'll explore creating a dynamic AI persona that pushes Flutter's performance limits\. *Tags:* Flutter, Dart, FFI, InterOp // links: Web: [https://renan.gg](https://renan.gg) LinkedIn: [https://www.linkedin.com/in/renancaraujo/](https://www.linkedin.com/in/renancaraujo/) Mastodon: [@renan@fluttercommunity.social](https://fluttercommunity.social/@renan) X/Twitter: [https://x.com/reNotANumber](https://x.com/reNotANumber) Github: [https://github.com/renancaraujo/](https://github.com/renancaraujo/photo_view) **FlutterLDN:** BlueSky: [https://bsky.app/profile/flutterldn.dev](https://bsky.app/profile/flutterldn.dev) X/Twitter us @FlutterLDN [https://x.com/FlutterLDN](https://x.com/FlutterLDN) Flutter London YouTube channel: [http://bit.ly/2yZLTTb](http://bit.ly/2yZLTTb) See you there! **[George Medve](https://www.linkedin.com/in/georgemedve/)** is Professional Mobile App Consultant and building and scaling teams for success. **[fewandfar](https://www.fewandfar.io/)** is a Tech, Product, Data and Design recruitment company, **[Tom Shannon](https://www.linkedin.com/in/tomshannon1/)** who heads up mobile hiring and will be at the event.

Come and play tabletop games of all types, roleplaying, wargames, board game or card games. Many attendees just come to hang out, rummage through the bits box or paint models with new and old friends. We're part of the Safe Space Alliance and offer a welcoming space to all genders, LGBTQ+ and people of colour. The prices are £15 (2–3 people per table) using club terrain £20 (4+ people) using club terrain £3 per person for board games, RPGs, or using your own terrain £3 suggested donation for paint and chat Payable in cash on the night. Our lovely venue, the Karamel club, normally runs a bar, and the kitchen does excellent Vegan bar food and snacks. Found our more at https://www.hate-club.org.uk/

Unless otherwise announced this is an in-person social gathering for Smalltalkers to get together and talk about Smalltalk (the Programming Language!). Everyone is welcome from the grizzled and experienced to the merely curious.

Join us on June 11th from **6:00pm** for a Data Streaming meetup hosted by **Moniepoint!** **PLEASE bring your PHOTO ID and REGISTER with your First and Last Name. For security purpose** 🗓 **Agenda:** * 6:00pm – 6:30pm: Food/Drinks and Networking * 6:30pm - 7:15pm: Tom Scott, CEO, Streambased * 7:15pm - 8:00pm: *Abraham Imohiosen,* Engineering Manager * 8:00pm - 8:30pm: Q&A Networking. 💡**Speaker One:** Tom Scott, CEO, Streambased **Title of Talk:** Infinite Kafka? Rethinking Retention with Iceberg **Abstract:** Apache Kafka is designed for high-throughput, low-latency event streaming, not cost-efficient long-term storage. Yet we constantly see cases like event sourcing, audit/compliance, and large-scale reprocessing forcing that pattern onto it. As retention increases, costs grow linearly to support edge cases, one-time runs, and “checkbox” use cases. Can Iceberg help here? In this talk, Tom explores a hybrid architecture that separates hot and cold data while preserving Kafka’s log semantics. Using a combination of Kafka and Apache Iceberg, he demonstrates how to extend Kafka into low-cost object storage, enabling effectively unlimited retention without sacrificing performance or access patterns. The result is a unified log that supports both real-time processing and long-term replay, removing the traditional trade-off between cost and capability in Kafka-based systems. **Bio:** Long-time enthusiast of Kafka and all things data integration, Tom has more than 15 years of experience in innovative and efficient ways to store, query, and move data. Tom is currently CEO at Streambased, a company focused on unifying operational and analytical data estates into a single, consistent, and efficient data layer. 💡**Speaker Two:** Abraham Imohiosen, Engineering Manager, Fraud Prevention Tools. **Title of Talk:** From CDC to Decision: Kafka as the Fraud Detection Pipeline's Connective Tissue **Abstract:** Fraud detection isn't one system — it's a system of moving parts (databases, feature stores, rule engines, ML models, case management tools) that all need to agree on what just happened, in milliseconds. Kafka sits in the middle of it, and treating it as "just the message bus" leaves a lot of value on the table. In this talk, I'll walk through three jobs Kafka does inside Moniepoint's fraud detection pipeline: moving events between services, powering real-time aggregations and windowed features, and acting as a CDC source that turns database changes into the canonical stream feeding a final aggregate store, as well as routing evaluated events into the case management system for final decisioning. **Bio:** *Abraham Imohiosen is an Engineering Manager at Moniepoint, where he leads the Fraud Prevention team in building case management systems and machine-learning detection models that protect millions of customers and billions in transaction volume. He has over 10 years of experience across fintech and cloud-based architectures, having previously led the delivery of Monieworld Transfers and a savings product. Abraham holds an M.Sc. in Robotic Systems Engineering from RWTH Aachen University.* \*\*\* If you are interested in hosting/speaking at a meetup, please email community@confluent.io

**Important:** Register on the [event website](https://www.aicamp.ai/event/eventdetails/W2026061110) is required for admission. **RSVP on meetup is turned off** Welcome to the AI meetup in London, in collaboration with **Coder and Netmind**. Join us for deep dive tech talks on AI, GenAI, LLMs and Agents, hands-on experiences on code labs, workshops, and networking with speakers and fellow developers. **Agenda:** \* 6:00pm\~6:30pm: Checkin and Networking \* 6:30pm\~6:45pm: Welcome/community update \* 6:45pm\~8:30pm: Tech talks and Q&A \* 8:30pm\~9:30pm: Open discussion & Mixer **Tech Talk: Scale AI Workflows** **Speaker:** Eric Paulsen (Coder) **Abstract:** This meetup is for developers and platform teams who want to understand what it actually takes to move from AI experimentation to production-ready workflows. We’ll focus on how teams are redesigning their development workflows to work with AI, not just adding tools on top. That includes how to structure workflows, manage agents, and introduce the right level of control without killing developer velocity. No hype. No tool comparisons. Just a clear look at why most AI workflows fail and what actually works at scale. **Tech Talk: AI-DLC: Navigating the AI Development Lifecycle with Kiro** **Speaker:** Ryan Tan (AWS) **Abstract:** This session explores the evolving AI Development Lifecycle (AI-DLC) through the lens of Kiro's current capabilities and future direction. We'll cover Kiro's desktop/CLI deployment model and the path toward broader accessibility, early-stage developments around Kiro's upcoming autonomous agent capability, and how an agnostic philosophy — enabling choice of IDE, LLM backend, and cloud provider — shapes a flexible, developer-first approach to AI-assisted software development. Whether you're evaluating AI coding tools or architecting developer platforms, this session will give you a practical view of where the ecosystem is heading. **Tech Talk: Earning the Right to Step Away: AI Agents in Everyday Practice** **Speaker:** Billy Michael (GlobalLogic) **Abstract:** You've seen the demos. This is what happens after them. It's a look at the agents and skills we actually run inside GlobalLogic, day to day, on our own engineering and business work, and what it took to trust them. We started where most teams do: Claude Code in a terminal, with a human framing every task and pressing enter. The interesting part begins when no one is at the keyboard. I'll walk through the pattern we use to get there: build a skill by hand, live with it until it's boring, then let an event pull the trigger. The unit is always the same, a skill; what changes is how much autonomy the stakes justify. **Tech Talk: Trustable Agentic AI** **Speaker:** Xiangpeng Wan (Netmind) **Abstract:** NetMind.AI's [NarraNexus](https://www.narra.nexus/?utm_source=AI+Camp&utm_medium=Page&utm_campaign=20260611+Event) is a ready-to-run team of agents that already remember, collaborate, and use tools. Start from a template, or compose your own. **Speakers/Topics:** Stay tuned as we are updating speakers and schedules. If you have a keen interest in speaking to our community, we invite you to submit topics for consideration: [Submit Topics](https://forms.gle/JkMt91CZRtoJBSFUA) **Sponsors:** We are actively seeking sponsors to support AI developers community. Whether it is by offering venue spaces, providing food, or cash sponsorship. Sponsors will not only speak at the meetups, receive prominent recognition, but also gain exposure to our extensive membership base of 20,000+ AI developers in London and 500K+ worldwide.

**Hostess: Layla** \*This event is a collaboration with other groups and social networks and it will be well attended \*To attend this event you need to buy a ticket from [https://www.fatsoma.com/e/qb7lc0kh/slow-dating-33-48-at-bocca-lounge-south-kensington](https://www.fatsoma.com/e/qb7lc0kh/slow-dating-33-48-at-bocca-lounge-south-kensington) Age range: 33-48 ( as a general guide) Join us for a fun and relaxed night of a speed dating and socialising in South Kensington! Speak with 15-20 people of the opposite sex for 5 mins each then select who you like and leave with the contact details of some potential lovers! After the speed dating we stay for socialising so you speak more to the people who you like! The next day you receive the next day the contact details\* of your mutual matches (people you have selected and they have selected you back) at your e-mail! We don't send you to date in a online platform...We send you to date in real life with confidence! We run speed and slow dating events for more than a decade now and we are proud to say that they actually work! People that meet in our dating events date after, some make long term relationships, and some move together and we even had some marriages ! If this is your first time attending a slow dating there is nothing to worry about , we will be there to welcome you, put you at ease and explain you the process. Bocca lounge, is a multi-faceted instagrammable gem located at the heart of south kensington, serving a wide varying choice of non-alcoholic and alcoholic drinks to be accompanied with high-calibre shishas. For those hungry bocca lounge serves also amazing Mediterranean cuisine! The program of the night is 5:30-6:00 Registration 6:00pm-6:45pm First session of the Slow Dating 6:45pm-7:00pm Break-Socialising 7:00pm-7:45 pm Second session of Slow Dating 7:45pm Speed Dating finishes and Socialising starts How to find us: Just come inside and ask for Marianna's Speed Dating / Layla. Any issue on the night feel free to call Layla: 07377544606 For general inquires or difficulties with your ticket booking feel free to e-mail us at benetoupromotions@gmail.com or call Marianna on: 07949526733 \* By participating to the event you agree to have your details that you submitted to us passed to your mutual matches ( people that you will select on the form that will be given to you during the event and they will select you back). \*Our company is registered with ICO. so you contact details are safe with us Please Note: -Tickets need to be bought online and are not available at the door -Dress code: Elegant/Smart/Office Attire/Smart Casual ( Smart jeans are alright but ripped jeans, t-shirts, hoodies, sportwear, sportshoes or trainers are not allowed) -A valid proof of ID (Passport, Driving License, or National ID) is required upon arrival independently of the age for security reasons

**Tickets** - [https://tickxts.com/e/CVQYPEWD](https://tickxts.com/e/CVQYPEWD) Join **The Kickback** for an exclusive private cinema experience bringing together a vibrant community of **Black and mixed heritage professionals across the UK**. This is more than a film screening—it’s a curated space to connect, unwind, and experience a high-quality social atmosphere with good people. **Date:** Thursday, June 11th **Location:** Vue Cinema, Westfield Stratford (East London) **Capacity:** Limited to 260 guests (private screening) This elevated midweek event pairs the long-awaited return of *Scary Movie 6* with an intentional community-focused experience rooted in culture, connection, and energy. **What to expect:** * Private cinema screening of *Scary Movie 6* * Alcoholic and mocktail drinks, including rum punch * Wings and curated snacks from Oluolu Foods * A welcoming space to connect with like-minded professionals * Music and atmosphere curated in true Kickback style * Special elements and surprises to be announced on the night Whether you are coming to network, socialise, or simply enjoy a quality night out, this event offers a refined alternative to the typical cinema experience. **This is a private event with limited availability. Early booking is strongly advised.** Step into the space, bring your people, and be part of the experience. **Follow: The KickBack (Click the usernames to Follow)** **Twitter:** [@TheKickBackHQ](https://www.twitter.com/thekickbackhq/) **Facebook:** [@TheKickBackHQ](https://www.facebook.com/thekickbackhq/) **Instagram:** [@TheKickBackHQ](https://www.instagram.com/thekickbackhq/) **TikTok: [@](https://www.tiktok.com/@thekickbackhq)**[TheKickbackHQ](https://www.tiktok.com/@thekickbackhq) [Join our WhatsApp community here](https://chat.whatsapp.com/G3afVSIpZLP1cQkRsdhMVc) *Pictures and Videos will be taken for marketing purposes.* *All attendees consent to the use of their pictures by @TheKickBackHQ*

We are back! This is going to be a monthly IN PERSON meet up in London. A very big thank you goes to Accurx who is hosting us in their amazing Shoreditch offices. This will include access to facilities including coffee! 😻☕️ **Want to know more? 👇** As with all CoffeeOps, this is an interactive, chatty, build your own adventure type of meet-up. Instead of booking in experts to *learn* *from*, we gather a group of practitioners to ***learn*** ***with***. We have been running for over 4 years now and often get feedback that this is the most useful meetup people join! The event is approximately 90 minutes and always starts by brainstorming topics to discuss. The group then votes on the most relevant/interesting to them and we then cycle through the topics trying to discuss each deeply, but in a time bound slot. To get an idea of topics, you can check out our remote board [here](https://easyretro.io/publicboard/h404NF84Uje4tCcxpJdHr4Ycs9B3/a4a35d2b-181b-409b-832e-a729be1af79c). The general gist is anything is fair game, though we tend to revolve around software delivery and definitely lean towards the more Ops-y or DevOps-y side of things.

Join us for the **Cloud Native & Open Source AI Conference**, a full-day, in-person event bringing together engineers, architects, platform teams, AI practitioners, technical leaders, and open-source communities working at the intersection of **cloud-native infrastructure, open-source AI, and production-scale systems**. **MAKE SURE TO REGISTER HERE: https://www.communitystack.io/conferences/cloud-native-london USE CODE: CommunityStack for a free ticket** ## Opening Keynote **Evolving the Kubernetes User Experience: More Intuitive, More Extensible, More Agentic** With: **Andrew Randall** — Principal PM, Office of the CPO, Microsoft **Pal Lakatos-Toth** — Senior Product Manager, Microsoft Kubernetes has become the default platform for modern workloads, and increasingly for AI systems. This keynote will explore how the Kubernetes user experience is evolving for both humans learning the platform and AI agents operating within it, with a focus on usability, governance and production readiness. ## Full Conference Programme **09:00 – 09:30** Doors Open **09:30 – 10:15** Opening Keynote: *Evolving the Kubernetes User Experience: More Intuitive, More Extensible, More Agentic* Andrew Randall, Microsoft Pal Lakatos-Toth, Microsoft **10:15 – 11:00** Panel: *From HFT to Enterprise Banking: The Talent War for Cloud Native, Open Source and AI Engineers* Moderated by Ethan Sumner, Community Stack Craig Whiting, RLS Search Jon Freedman, Quant Fin **11:30 – 12:00** *The Massively Parallel Agent Stack* Peter Bhabra, Doubleword **12:00 – 12:30** *Controlling AI Agent Access in Cloud-Native Engineering Workflows* Viola Lykova, nuclecode **12:30 – 13:00** *Preventing Silent Interpretation Errors at Scale* Maebh Booth, Senior Engineering Leader, Former M&S **14:00 – 14:30** *Prompt Driven Platforms: The Future of Self-Service Infrastructure* Salman Iqbal & Amir Tayabali, Appvia **14:30 – 15:00** *Platform as a Product: What Happens When We Treat Security as a User?* Hannah Foxwell, Bimp **15:00 – 15:30** *Beyond the Portal: Architecting AI-Native Platforms with CNOE and MCP* Hossein Salahi, Liquid Reply **16:00 – 16:45** *Intro to Apache Kafka on Aiven: From Managed Simplicity to Inkless Architectures* Hugh Evans, Aiven **16:45 – 17:15** Closing Keynote: *The Age of “Big Tech” is Over* Sean M Tracey, Mitchell Technologies **17:15 – 17:30** Closing Remarks Ethan Sumner, Community Stack Mercedes Moxon Greenfield, Community Stack ## Speakers We are delighted to welcome an exceptional speaker lineup, including: Andrew Randall — Principal PM, Office of the CPO, Microsoft Pal Lakatos-Toth — Senior Product Manager, Microsoft Peter Bhabra — Member of Technical Staff, Doubleword Viola Lykova — Senior Software Engineer, nuclecode Hannah Foxwell — Co-Founder, Bimp Sean M Tracey — Founding Technologist, Mitchell Technologies Craig Whiting — Director, RLS Search Jon Freedman — Chief Technology Officer, Quant Fin Ben Davison — Founder, Axiologik Salman Iqbal — Solutions Architect, Appvia Amir Tayabali — Tech Lead, Appvia Maebh Booth — Senior Engineering Leader, Former M&S Hossein Salahi — Senior Principal Engineer, Liquid Reply Jon Shanks — CEO, Appvia Hugh Evans — Senior Product Advocate, Aiven Ethan Sumner — Co-Founder & CEO, Community Stack Mercedes Moxon Greenfield — Co-Founder & CTO, Community Stack ## Sponsors and Partners This conference is made possible through the support of our sponsors and partners: **Headline Sponsor** BrainStation **Platinum Sponsors** Overmind Appvia Harvey Nash Axiologik **AI Native Sponsor** Nearform **Supporting Sponsors and Partners** RLS Search Doubleword Postman X4 Group Engaging Data BIMP Aiven If you'd like to get involved with a future event, please email: ethan.sumner@communitystack.io

​Join us for an exciting gathering to celebrate Google I/O Extended 2026 with the GDG London community! ​This event will bring together developers, tech enthusiasts, and industry experts to share key highlights and innovations, including those unveiled just a few weeks ago at Google I/O 2026. You'll have the opportunity to hear and ask questions of expert speakers, and participate in hands-on workshops and engage in insightful discussions. ​We'll cover the latest in AI , Android, Web, Cloud, and more technologies. Whether you're a seasoned developer or new to Google's tech ecosystem, this event is packed with valuable content to enhance your knowledge and network. Come and connect with like-minded individuals, expand your tech skills, and be a part of the vibrant GDG London community. ​Don't miss out on this chance to learn and grow with us—register now to secure your spot! Agenda --- Hosted By Goran Minov, Regional Technical Strategist | GDG Organizer I am a Cyber Security Architect specialising in Identity & Access Management (IAM). My passion lies in architecting secure Google Cloud solutions and building Android applications. I currently serve as a Senior Technical Account Manager at Okta. As a key member of the customer success team, I'm dedicated to ensuring customers fully maximise the value of their Okta investment, focusing on automation and efficiency within their identity and access management solutions. With a background that spans various technical and leadership roles, I bring deep expertise in transforming complex identity challenges into streamlined, secure, and user-friendly experiences. Stefan Cornea, GDG Organizer Chris Bouloumpasis, GDG Organizer Sara Mita Gabriel, Team Member Renuka Kelkar, GDG Organizer Sumith Damodaran, PM / GDG Organizer Tom Colvin, Organiser Tom Colvin is CTO of Apptaura, the app development specialists; and founder of Conseal Security, the mobile app security experts. He has been a developer for over 20 years and worked with Android since Cupcake. He is a Google Developer Expert in Android. Mihaela Peneva, Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-london-presents-io-extended-london-2026/.

Topic to be announced. **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

Click Here For More Videos: https://www.facebook.com/share/r/17bwkttXhV/ *********************************** Salsamante Dance Academy will be at Swerve Every Tuesday Night to share the Rhythm & Energy of Bachata & Salsa. These are Beginner Level lessons to get you comfortable and understand the two dances. Spread the Good News to all. Swerve Dance & Fitness Complex 640 Lakeview Plaza Blvd A, Worthington, OH 43085 Bachata 7pm-8pm Salsa 8pm-9pm $15 - One Lesson $20 - Both Lessons

QA or the Highway is a one-day, affordable, regional, professional conference featuring real-world experience and thought leadership in the QA and testing industry. This is a ticketed event please register here: https://www.qaorthehwy.com/ Featured Keynote Speakers: **Matthew-Hope Eland** **(Wizard at Leading EDJE)** \- An AI Specialist and Wizard at Leading EDJE who is known to teach software engineering\, AI\, and data science concepts in the most ridiculous ways possible\. Matt has used machine learning to settle debates over whether Die Hard is a Christmas movie\, reinforcement learning to drive the behavior of digital squirrels\, data analytics to suggest improvements to his favorite TV show\, and AI agents to play board games and create an AI agent with the personality of a dog\. Matt is the author of "Data Science in \.NET with Polyglot Notebooks" and "Refactoring with C\#" as well as several LinkedIn Learning courses\. Matt helps organize the Central Ohio \.NET Developer Group\, runs several blogs and a YouTube channel\, has a Master’s of Science in Data Analytics\, and is a current Microsoft MVP in AI and \.NET\. **Tatyana Arbouzova** **(CEO at Innovate QA)** \- Tatyana Arbouzova is an engineering and business leader with a strong background in Quality Engineering across multiple industries\, including Big Tech\, Healthcare\, and Entertainment\. She has held leadership roles at world\-class companies such as Microsoft\, VMware\, Disney\, and The Pokémon Company International\, where she focused on building quality\-driven cultures and scaling teams to deliver high\-impact products\. With decades of experience\, Tatyana has helped organizations transform their quality practices so teams can deliver software efficiently\, confidently\, and with measurable business outcomes\. Today\, Tatyana advises software companies on adopting AI to optimize quality practices and improve how software is delivered at scale\. She is also a passionate community builder and the founder of Innovate QA\, a thriving Seattle\-based community and conference for quality professionals\.

Pickleball \| Singles \| 20s\, 30s\, 40s \| Ditch the Apps\. Hit the Courts\. DateColumbus Pickleball League **8 Weeks of Singles Pickleball - you joining us?!** Summer is calling, and we've got better plans for you than swiping right. DateColumbus's Pickleball League is back — 8 weeks of casual open play, rotating partners, new connections, and honestly? A really good time. Whether you've never held a paddle in your life or you've been playing for years, this league was built for you to show up, get moving, and meet people IRL. **Never played before? You're in the right place.** For the first three weeks, we'll have on-site instructors ready to walk you through the basics in the first 30 minutes — no experience needed, no pressure, just good vibes and a little coaching. Our volunteers are also on-site every Monday to get you settled on the courts, introduce you around, and make sure you leave with at least a few new faces in your contacts. **How it works:** We run open play — meaning you'll rotate courts AND partners throughout the night. Winners stay for one round before rotating, so there's always someone new to meet, rally with, and maybe grab a drink with after. Maximum mingling. Maximum fun. **[Ticket & Registration is linked here!](https://www.eventbrite.com/e/summer-pickleball-but-everyones-single-datecolumbus-tickets-1990356562056?aff=oddtdtcreator&keep_tld=true)** **What's included:** * Paddles available every week (or bring your own!) * Locker room on-site * Full restaurant + bar at Paddle Taps * Every Monday, 6:00–8:00 PM for 8 weeks * Eat, drink, and mingle during and after play * **Ready to meet your pickleball partner (and maybe more)?** Grab your spot now — courts fill up fast and so do summer schedules, see you soon :)

We are bringing Microsoft Build sessions to Columbus Ohio! The Central Ohio Azure Meetup and Central Ohio .NET Developer's Group (CONDG) are coming together to bring some of the labs and breakouts from Microsoft Build to your backyard. In this free, 1 day event, you are going to Build stuff with us! And yes, there will be free food. Please RSVP via [Microsoft Build //localhost:columbus | Microsoft Reactor](https://developer.microsoft.com/en-us/reactor/events/27247/).

Join Voice Over Pros Of Ohio for an exciting morning of networking, and exploring opportunities in the world of voice acting. Whether you're a seasoned professional or just starting out, this event is perfect for expanding your network, learning how to start a VO business, and for honing your skills. Connect with fellow voice actors and VO experts, that will help you succeed in your voice over business. This event will feature discussions on professional development, entrepreneurship in the voice over industry, with tips for navigating the world of voice acting. Don't miss this unique opportunity to learn from others, collaborate with like-minded individuals, and take your voice over career to the next level. Join us Saturday, March 28, from 10am - 12pm and learn how to start or grow your voice over business. Let your voice be heard! The $10 fee covers refreshments and door prizes.

**The Behavior Gap: Where Products Win or Lose** Teams today have more data than ever, and yet many still struggle to understand why customers adopt, engage with, or abandon their products. Teams sprint, ship faster, and chase more signals… all while metrics stall and confidence drops. The missing piece isn’t more data. It’s often the behavioral insight between the metrics, explaining why the numbers move in the first place. Dashboards can tell you what customers did, but understanding why they did it (and how to influence what they do next) requires a deeper blend of insights. This session is about closing that gap. Drawing from real-world experience designing and scaling products as [ZoCo Design](https://zocodesign.com/)’s CEO, [Lacey](https://www.linkedin.com/in/laceypicazo/) will share how to cut through the noise and identify the insights that actually change behavior—moving people, and moving metrics. You’ll learn: * Why understanding customer behavior is a quant and qual challenge * How to spot the signals that actually predict behavior change * Where AI accelerates insight, and where it creates distraction * How to get meaningfully closer to customers, without adding more tools This talk reframes how to evaluate performance and identify what levers actually improve it, helping your team to make smarter bets with greater confidence. Every meaningful outcome is driven by behavior change. And when you know how to design for behavior, you stop guessing, and start building things that work. **About Our Speaker** [Lacey Picazo](https://www.linkedin.com/in/laceypicazo/) is the Founder and CEO of ZoCo, a healthcare product studio that turns complex, high-stakes ideas into products that drive real-world adoption. She partners with healthcare organizations to uncover critical care delivery insights, focus product strategy through behavior design, and build solutions that patients and providers actually use. Thanks to our 2026 sponsors: [Clarivoy](https://www.clarivoy.com), [What Box Consulting Group](https://www.whatboxconsultinggroup.com), [Conductrics](https://www.conductrics.com), and [Piwik PRO](https://piwik.pro) More info at [cbusdaw.com](https://cbusdaw.com)