Systems

**SREday: In-Person Event on SRE, DevOps & Cloud in LONDON** Conference focused on Site Reliability Engineering (SRE), DevOps, and cloud infrastructure, bringing together engineers, platform teams, and leaders to share real-world experience building, scaling, and operating reliable production systems. 🫆[Speakers & Topics](https://sreday.com/2026-london-q1/) 🎟 [Tickets](https://luma.com/sreday-2026-london-q1?from=embed)

**PLEASE NOTE WE WILL BE CLOSING OUR MEETUP GROUP IN JUNE 2025 due to spiralling costs of membership.** **YOU CAN FIND US HERE INSTEAD:** \* FACEBOOK: [www.facebook.com/groups/crystalpalaceboardgamesbeyond/](www.facebook.com/groups/crystalpalaceboardgamesbeyond/) \* WEBSITE: [https://sites.google.com/view/boardgamesandbeyond/home](https://sites.google.com/view/boardgamesandbeyond/home) Join us for an epic game night filled with social fun and exciting tabletop games at Crystal Palace Board Gamers meet-up! Whether you're a fan of strategy, dice, card, or board games, there will be plenty of options for everyone to enjoy. This is a fantastic opportunity to make new friends, connect with fellow gamers, and immerse yourself in a night full of fun times and laughter. So grab your favorite game and come join us for an unforgettable gaming experience. Let the games begin! Feel free to join us by hitting that attend button below. **What to expect:** * We meet at the Anerley Arms (next to Anerley train station) from 7pm (there is food available at the bar) * If you do not have a game setup, you can arrive at any time. If you do have a game to set up we recommend getting there earlier. * It is a relaxed atmosphere, where we generally prioritize company over fierce competition. * Please bring along any games you think we might enjoy, or you can play from the games that others bring. * We split into a few groups based on people's game preferences and numbers, and usually have plenty of time to try a few games over the course of the evening. * The event hosts are regular attendees but might not make it to every event - if you can't spot us, then just approach the folks sitting at tables surrounded by board games (usually on left as you come in the door). We're a friendly bunch and will be more than happy to welcome you. (Please update your RSVP if it turns out you'll be unable to attend, to free up your space for others who may otherwise miss out!)

Product Is… is BACK! After a break since April last year, we're excited to return in 2026 with lots of really interesting new themes and discussions to be had. Let's start with one. Here's the thing: you've been learning to write better prompts. But what if the prompt is the easy bit? What if context is where all the real work lives - and what if product people are the only ones who know how to do it properly? Will Chan, Senior Product Manager at Risk Ledger and organiser of the AI Signals meetup, will lead us through why context engineering might be the most important skill you're not thinking about. This event will be at Synechron's office on the seventh floor, 95 Gresham Street, London, EC2V 7NA. A massive thank you to Synechron for providing the venue. Doors open at 6:30 PM, we kick off at 7:00 PM, and wrap up by 8:30 PM. Drinks and snacks will be provided. Come ready for proper discussion, new connections, and ideas worth thinking about. \-\-\- THE THEME \- PRODUCT IS\.\.\. PROMPT AND CONTEXT ENGINEERING \-\-\- For product managers, designers, and researchers, context is everything. Context is the currency that sets product people apart from other disciplines like development or commercial teams. Product professionals need to understand the widest range of contexts - from users to business to implementation. As AI tools become embedded in our work, something interesting is emerging. To create effective prompts, context has to be injected accurately. But here's where things get fascinating - you may need to create prompts to create context to create prompts. It's turtles all the way down. The more time you spend using AI in products, the more you find yourself going back in your process. You're creating prompts for the final prompt, for the output you need to be as effective as possible. You might spend longer creating the prompt than doing the work itself. Join us as we explore what context engineering means for product people. How do you manage context in a rapidly changing world? What does this look like in a qualitative world where product people live in the grey area? Is context engineering the right term, or is it something else entirely? These are the questions we'll be tackling together. \-\-\- THE SPEAKER \- WILL CHAN \-\-\- Will is a Senior Product Manager at Risk Ledger and organiser of the AI Signals meetup. With over 10 years of experience building and scaling SaaS products in regulated, data-heavy environments, Will specialises in taking complex problems and turning them into products that drive measurable outcomes. Across legaltech, telecoms, workforce management, and retail media, Will has led discovery through delivery for AI and automation initiatives, improving adoption, containment, conversion, and operational efficiency at scale. Most recently, he's owned AI strategy and delivery for customer-facing platforms, doubling feature adoption and embedding AI safely into real workflows rather than demos or prototypes. Alongside delivery, Will enjoys developing product talent. He's coached PMs, shaped product playbooks, and led teams through clearer discovery, prioritisation, and execution practices. Will is passionate about practical AI application and real customer impact over hype. \-\-\-\-\-\-\-\- ABOUT 'PRODUCT IS\.\.\.' \-\-\-\-\-\-\-\- PMs, UX & UI designers, user researchers, developers - you like to dream big when it comes to digital products… Now it's time share your perspective! 'Product is…' grounds itself in informed, knowledgeable context and healthy conversation - vital ingredients to tech success. One keynote speaker sets the tone on a theme of less travelled subject matter before all attendees add their perspective during the second half of round table-style discussion. Don't expect standard tech meetup fare like "How to improve your CV/Portfolio for that dream job at Facebook" or "How this new framework/approach will improve your workflow" - this meetup is food for the mind, but also a place to meet like-minded big-thinkers! We welcome everyone who works in tech - EVERYONE has a valuable perspective that we learn from. \-\-\-\-\-\-\-\- WHY WE CHARGE FOR TICKETS \-\-\-\-\-\-\-\- We do not aim to make a profit from this meetup, our goal is to create healthy and interesting conversations, meet new people and make new connections. Speakers and the organising team give up their time free of charge to ensure the events are enjoyable for all. A small charge is required for attendance - this allows the organisation team to cover overheads, including the Meetup.com subscription, plus food and drink for the evening.

Join us for a safe space to connect, share, and uplift each other in our monthly Sisterhood Support Group! SASH and Naz have relaunched our Sisterhood Support Group. This group is specifically aimed at Black women & non-binary folk. Through our organisations' active engagement with community groups, services and service users, we have encountered numerous sexual and reproductive health issues faced disproportionately by Black women & NB folk. The lack of available support, sex education disparities, cultural barriers and desire for community connections all point to the clear need for this support group. The Sisterhood Support group was created in response to the lack of supportive, non-judgemental and intersectional safe spaces for community members to come together, improve sexual health knowledge, de-stress and address concerns in a culturally sensitive environment. The group will utilise crafting activities to allow attendees to tap into their creativity and freely express themselves. This will be held monthly on every second Thursday at the Naz office from 6-8 pm. The sessions will have varying themes, crafts and activities as well as the opportunity to connect and uplift.

Hello and welcome to our joint **Cloud Platform Engineering London x Platform Engineering Leaders x Data & AI Leaders** meetup. This special crossover event brings together platform engineers, data and AI leaders, architects, SREs, and technology executives exploring how agentic AI systems intersect with modern platform engineering in regulated financial services environments. We are delighted to host this event at Lloyd's Banking Group in London. **Speakers & Sessions:** Panel: Agentic AI in the Enterprise Speakers: * Joseph Reeve, Growth, ElevenLabs * Chris Parsonson, CEO, Solve Intelligence * Joanna Crown, Director of Data, Moonpig * Sultan AI Awar, Solutions Architect (Digital Natives) at Databricks * Moderator: Ethan Sumner, Co-Founder & CEO at Community Stack Session: Agentic AI in Practice: How LBG is delivering scalable business value through AI Description: This session highlights LBG’s enterprise approach to scale Agentic AI, showing how the Group has built a scalable and safe foundation for Agentic AI through investments in data & AI platforms, governance frameworks, reusable agentic patterns, and AI upskilling for colleagues. Speakers: * Astitva Karunesh - AI Business Lead, AI CoE, Lloyds Banking Group * Lara Vomfell - Senior Data & AI Scientist, AI CoE, Lloyds Banking Group Session: How AI can catch what staging environments can't Description: Dylan from Overmind will spend five minutes explaining a complex Cloudfront outage that exposed the personal data of more than a hundred thousand people. Then another five minutes explaining the AI techniques that we used to simulate this exact outage using off-the-shelf models and live infrastructure state, which would have allowed them to prevent it before it ever happened. Speaker: Dylan Ratcliffe, Founder & CEO at Overmind **Agenda:** 18:00 — Arrival and refreshments 18:15 — Welcome and introduction — Ethan Sumner 18:20 — Agentic AI in Practice - LBG 18:40 — How AI can catch what staging environments can't - Dylan 18:50 — Break 19:00 — Agentic AI in the Enterprise 20:00 — Close and networking We are always keen to hear from: • Speakers • Hosts • Sponsors If you would like to speak, sponsor, or host a future event, please reach out to [Ethan Sumner](https://www.linkedin.com/in/ethansumner404/) via LinkedIn. These communities form part of the [Community Stack](https://www.meetup.com/pro/generative-ai-uk-community/) ecosystem and follow the [Community Stack Code of Conduct](https://www.communitystack.io/code-of-conduct) and [Privacy Policy,](https://www.communitystack.io/privacy-policy) ensuring a respectful, inclusive, and welcoming environment for all attendees.

It's a ClickHouse Observability Meetup at SRE Days London! We've joined forces with the SRE Days team to host an evening meetup at their stunning venue. Join us for a few deep-dive talks, some food, and beverages. In fact, we are so excited that we have a discount if you want to attend the entirety of the event. Just head on over to https://luma.com/sreday-2026-london-q1 and use the code CLICK80 for a massive discount. Looking forward to seeing you there! Agenda: 5:30 - Arrival 6:00 - Uncovered: The Hard Truth About OpenTelemetry's Vendor Neutrality - Adriana Villela 6:30 - Observability Updates in ClickHouse - Dale McDiarmid 7:00 - How we built an SRE Agent with Clickhouse and eBPF - Chris Battarbee 7:30 - AI Dashboards & Time-Travel Debugging Kubernetes - Rory Crispin

We are holding accessible and confidential Systemic & Family Constellations group workshop. Systemic constellations are an embodied and experiential method for the respectful exploration of difficulties across multiple areas of life. Attendees up to 16. One of three facilitators will facilitate two to three issues. Fee: Flat fee of £45 for both issue holders and representatives payable prior to the event. More information on our website https://cityconstellations.com/ or upon request londoncityconstellations@gmail.com

**DevOps Not Dead: In-Person Event on DevOps, Platform & Cloud in LONDON** Conference focused on modern DevOps, platform engineering, and cloud infrastructure. It brings together engineers, SREs, and platform teams to share practical experience in CI/CD, Kubernetes, automation, cloud architecture, reliability, and operating production systems at scale. **🎤 [Speakers & Topics](https://devopsnotdead.com/2026-london-q1/)** **🎟 [Tickets](https://luma.com/devopsnotdead-2026-london-q1?from=embed)** Get your ticket — 50% OFF with promo code: MEETUP50

Come and join us for a coffee/tea and chat as we discuss what’s hype and what’s real as well as how analytics helps us fight human trafficking. All Food and drink must be paid for as you consume it. A minimum of a drink must be orders can be water soft drink or coffe/tea etc excellent cocktails available.

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.

Hello folks! The next Ansible meetup is scheduled for **Thursday 12th March**. **Location** Metro Bank have kindly offered us use of their offices at 1 Southampton Row, London WC1B 5HA, short walk from Holborn Tube. The entrance is just down from the bank itself on Southampton row. Facing the Metrobank branch with Sainsburys behind you, head to the right past the bank and its on your left about 25mtrs. **As always, please bring photo ID.** **Agenda** Speaker: Gregor Berginc - Xlabs CEO Session Title: Ansible Beyond the YAML: Understanding Automation as a Supply Chain Summary: This talk explores what really runs during an Ansible execution beyond playbooks and roles. We’ll look at the hidden layers of the automation supply chain and why understanding them matters as automation scales. The goal is to share a mental model that helps practitioners move fast while understanding what truly runs in production. **Lightning Talks & Discussion** We will have lightning talks, and **accepting talks and discussions on the day**, so bring your laptop and slides/Playbooks or just start a discussion. We are looking for a for 5-15 minute lightning talks. Slides and demo optional, we are here for the discussion. We've love for you to [share your Ansible story](https://github.com/ansible-community/ansible-london-meetup/issues/new?template=submit-a-talk.md). **Refreshments & Pizza** Besides the talks, we'll have the obligatory refreshments and pizza. So come along, mingle with fellow Ansiblings, and hopefully learn something interesting from the experiences shared. **Talks wanted!** We are looking for talks (5-20 minutes) for this, and future meetups. If you have something you'd like to talk about at a future meetup, submit your talk via the [London GitHub Repo](https://github.com/ansible-community/ansible-london-meetup/issues/new/choose). Here's a list of topics people would like to hear about – can you give a future talk on any of these [popular requests](https://github.com/ansible-community/ansible-london-meetup/issues/37)? We look forward to seeing you on Thursday 12th March.

Join us for Grafana talks mixed with snacks and community conversations! Schedule 18:00-18:30 Welcome, snacks, drinks and networking 18:30-19:00 **From Service to Line Number: Getting Started with Continuous Profiling** by Christian Simon, Principal Engineer at Grafana Logs, metrics, and traces tell you which service is slow or expensive. Profiles tell you which code path - down to the line number. With profiling now part of OpenTelemetry, and the eBPF profiler requiring zero instrumentation, there's never been a better time to add this missing piece to your observability stack. 1\. Value of Continuous Profiling 2\. How do you set up continuous profiling \(Pyroscope \+ OTel eBPF profiler\) 3\. Deriving insights from Profiles using Grafana Assistant 4\. Demo 19:00-19:40 **My Cool Grafana Dashboard Show and Tell - Lightning Talks** **Lightning talks:** **1\. What if Your Career Had Metrics?** **Roxana Turc, Software Engineer at BNY**, will show how she used Grafana to build a **career dashboard—tracking learning, work, and growth**, and why seeing her progress this way changed how she thinks about development. **2\. Using Grafana for Visualising IoT Air Quality Sensor Data** by John Sinha, Lead Technical Business Analyst IoT air quality sensors produce noisy, high-resolution time series data, but how you visualise it determines what you actually see. This lightning talk walks through a Grafana dashboard designed to **present environmental data clearly, covering time and value scaling choices, linear vs. log views, and practical denoising techniques.** See how small visualisation decisions can dramatically change the story your sensor data tells. 3. **How I discovered pigeons sabotaging my project with Kafka and Grafana** \- by Hugh Evans\, Developer Advocate at Aiven Learn how how a lightweight Kafka + Grafana observability stack helped Hugh **catch his avian adversaries** and iterate on a hobby project **without enterprise-scale complexity or costs**.

Join the CONNECTED Westerville Mastermind Group for a dynamic afternoon of B2B networking! This event is perfect for professionals looking to expand their business connections, share insights, and foster collaboration within the community. Whether you are a seasoned entrepreneur or just starting out, this event offers a valuable opportunity to exchange ideas, build relationships, and grow your network in a supportive environment. Connect with like-minded individuals, explore potential partnerships, and discover new opportunities for professional growth. Don't miss out on this chance to enhance your business network and take your career to the next level with CONNECTED Westerville Mastermind Group! We meet the 4th Monday of every month from 11am-1pm. Welcome and general networking from 11am - 11:30am with core meeting 11;30 - 12:30 and a final round of networking from 12:30 - 1pm.

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 **Abstract** TBD **YouTube Link** TBA

WQC has weekly Thursday night social nights at the Westerville Java Central. Come and grab a coffee and connect with the community: low stakes, chill environment, and tasty drinks. No registration is required; come as you are.

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.

**The Listening Room — First Gathering** So much of life happens in loud spaces and quick conversations that never quite go beneath the surface. The Listening Room is meant to be the opposite of that — a quieter space where people can slow down, talk honestly, and actually listen to one another. For this first gathering, we’ll meet in a small group and explore a simple conversation prompt together. The goal isn’t debate or performance — just thoughtful conversation and the chance to connect with others in a genuine way. Our prompt for this gathering will be: **When have you felt truly seen or understood by another person?** Everyone will have the opportunity to share if they’d like, but there’s absolutely no pressure — listening is just as valuable as speaking here. We’re keeping the group intentionally small so the conversation can feel relaxed and natural. Looking forward to meeting you. — Benny

Drake Lundstrom is presenting: Code Anywhere by Talking to your Phone Abstract: Have you heard the trend of people deploying code anywhere from checkout lines to doctors' offices? In this talk, you will learn how to talk to your phone and have an app on Azure to show your friend 5 minutes later. The basic DevOps tools you already know, plus a little bit of AI magic, are all you need! If you want to follow along, the demo will be in Azure with GitHub Actions and GitHub Copilot, and you can have it set up on your phone by the end of the session. Just come in with an Azure account and a GitHub repo. Join us for pizza, drinks, and networking @ Improving's office. Doors open at 5:45.