Application Development

**REGISTRATION (Mandatory to access facilites):** https://usergroups.databricks.com/events/details/databricks-user-groups-databricks-user-group-de-barcelona-presents-databricks-barcelona-user-group-back-from-dais-en-adevinta/ Databricks + networking, by Users for Users. Data professionals of different organizations will share their experience developing AI use cases with the audience. Event aimed at Databricks User community with **AI** and **news from** [Data & AI Summit ](https://www.databricks.com/dataaisummit)as central themes. Event is free and **everyone** (data teams, enthusiasts, consultants, students, freelance,...) is **well received but** **seats are limited**, so register now if you're interested to join! **Agenda:** **17:00 Registro y recepción de asistentes** **17:30 Bienvenida y Apertura** **17:45 Presentación Adevinta** *The Path to Pro: implementing Genie & data product certification With a CI/CD mindset* **18:10 Presentación CTTI** *Analisis de datos geoespaciales con Databricks y Genie* Benjamin Perez Gonzalez, Gestor de Solucions **18:35 Presentacion Bayer** Federico Ravizzini**,** Global Cloud Data, Analytics & AI Platform Manager **19:00** **Novedades Databricks. Data + AI Summit** Javier Gallardo, Strategic Account Executive, **Databricks** **19:20 - 20:30** Cierre del evento y Networking **![🍕]()** See you!

Join us monthly for an exclusive gathering of product strategists, growth specialists, and AI enthusiasts. This networking event brings together professionals focused on product innovation, strategic growth initiatives, and AI implementation to exchange ideas, share experiences, and forge valuable connections. Our informal yet focused setting provides the perfect environment to discuss current challenges, explore emerging trends, and discover potential collaborations. Whether you're looking to expand your professional network, gather insights on strategic product development, or explore how AI is transforming growth opportunities, this is your monthly destination. Expect engaging conversations, practical takeaways, and the chance to connect with like-minded professionals who are shaping the future of product strategy and growth through innovative approaches and AI applications.

**Event Summary** 5 minutes. Two woman. A spark. Rotate through 1-on-1 conversations with 15+ women in tech and find your next partner, mentor, co-founder, or collaborator. **Description** Want to meet interesting women in tech without the pressure? This is speed networking — a gentle, human format where you have 1-on-1 conversations with women you'd actually want to know. No pitches. No performing. Just real talks with real people. **How it works:** You sit across from someone. You have 5 minutes to talk. Ask each other what you're building, what you're curious about, what you're working through. A soft bell rings. You move to the next person. By the end of 90 minutes, you've met a dozen women — some become collaborators, some become friends, some just remind you why you love this work. **Who's this for?** Woman in tech, Founders, engineers, designers, product managers, mentors, marketing, etc. anyone building or exploring in tech. Early-stage or scaling. Experienced or just starting. All we ask is genuine curiosity and an open heart. Whether you're looking for a co-founder, a mentor, a peer who gets it, or just interesting people to learn from — there's space for you here. **Why this format?** It feels like a real conversation, not networking. Because it is. Meet quality over quantity. 5 minutes is enough to know if there's real connection. Unexpected friendships. Sometimes the person who changes your trajectory isn't who you were looking for. Share what you know. If you've got experience, there's someone here who'd love to learn from you. If you're early-stage, there's someone who remembers what that felt like. Just women being humans together. No competition. No ego. Just real. **What to bring:** Yourself. Your ideas. Your phone (LinkedIn app open and ready). We'll provide prompts to get conversations started if you need them. After the event you can stay for a non-structured networking to keep going the conversation. We'll add you to a WhatsApp group so you can follow up with the people you connected with. The magic happens in the DMs — so show up ready to be proactive. **WhatsApp Group:** [https://chat.whatsapp.com/GSwiV9YYOtwCcxnOPvgtbL](https://chat.whatsapp.com/GSwiV9YYOtwCcxnOPvgtbL)

The event is free. Join us for at the meetup at Barcelona Bar, designed for women passionate about technology. This is more than just a meetup; it’s an opportunity to connect, share experiences, and build relationships that can propel your career forward. **Why Attend?** * **Meaningful Connections:** Meet other women who, like you, are working to transform the tech industry. Whether you’re a software engineer or a startup leader, this is the perfect space to expand your professional network. * **Mutual Inspiration:** Hear and share stories of success, challenges overcome, and lessons learned. Together, we can gain new perspectives and motivate each other to continue growing. * **Relaxed Atmosphere:** Enjoy an evening in the cozy setting of BrewDog, where conversations flow as easily as the craft beer. It's the perfect environment to unwind and engage with like-minded women in tech. Don’t miss this chance to connect, inspire, and be inspired. Let’s build a stronger tech community together! WhatsApp: (send me a PM explaining why you want to join, I need to approve the request one by one) Group [https://chat.whatsapp.com/GSwiV9YYOtwCcxnOPvgtbL](https://chat.whatsapp.com/GSwiV9YYOtwCcxnOPvgtbL)

WhatsApp me +34675806272 to confirm your assistance. Para tod@s los principiantes que queréis aprender a jugar beach voley, este es su evento. Enseñaremos paso a paso como se juega, la técnica, las posiciones en el campo y más que todo nos divertiremos. Espero veros pronto. For all the beginners who want to learn to play beach volleyball, this is your event. We will teach step by step how to play, the technique, the positions on the field and most of all we will have fun. I hope to see you soon.

Buzoku Meetup | Web3 and AI | Barcelona Join us in Sant Gervasi for Buzoku, a bi monthly casual meetup for people building in Web3, AI, and digital systems. What started as a Web3 focused group is now expanding to include AI builders as well. The format No panels No presentations No agenda We meet at a bar, grab a drink, and talk. That is it. Who comes A mix of: • Engineers and technical builders • Founders and operators • Investors and traders • Designers and curious minds Working across: • Crypto, Web3, and digital assets • AI, agents, and applied machine learning You do not need to be working at the intersection. If you are deep in either space, you will find your people here. We are also very interested in where AI and crypto meet, including agentic systems, automated finance, and new coordination models. What to expect • Real conversations about what people are actually building • War stories, ideas, experiments, and lessons learned • A relaxed environment where you can meet people naturally No pressure to pitch. No structured talks. Just good people and good discussions. Why join • Meet high quality builders in Barcelona • Exchange ideas without the noise of formal events • Find collaborators, hires, or new opportunities 🍺 🍷 Drinks on us, both alcoholic and non alcoholic We try to keep the group high signal. If you are actively building or deeply involved in AI or crypto, you will get the most out of it.

At InnoIT Consulting, we are delighted to invite you to our upcoming event, organized in collaboration with *DevOps BCN*, on **Thursday, July 2**. 🎙️*Ship Without Fear: Specs, AI, and Modern DevOps* **SUMMARY** We will be joined by **[Matīss Treinis](https://www.linkedin.com/in/matisst/)** (Creator and Author, SpecDD) and **[Vicent Soria](https://www.linkedin.com/in/vicentsoria/)** (Fractional Infrastructure Engineer, Tech A Breath). 🎙️**I apologise for the confusion! Anyway, here's the same plausible but wrong software again**, Matīss Treinis Introduction to SpecDD, a Specification-driven development framework that enables humans and AI agents to build better software. 🎙️**DevOps Horror Stories Vol. 1**, Vicent Soria We will be reviewing some of my nightmares: the time I dropped a production database, the two days of downtime, and the rewrite pushed to production the very day its lead developer walked out the door. Real DevOps disasters, what went wrong, and the hard-won lessons that survived the chaos. Come for the schadenfreude, stay for the postmortems. With time for a dynamic **Q&A session and, of course, our networking with food 🍕 and drinks 🍻.** **👥 Do you want to come along?** Share this invitation with all your contacts, or click the "share" button below. **WHEN:** Thursday, July 2 at 6:30 PM **WHERE:** Oficinas InnoIT Consulting, [C/ Diputació, 280, Bajos 2ª, 08009, Barcelona](https://maps.app.goo.gl/zC6Sf2jUogxauX317) **LANGUAGE:** English **Join our [newsletter](https://www.inno-it.es/newsletter/)!** Don't miss out on upcoming events, exciting news and special job offers.

**🔎The session:** AI is already part of how we work, but most people are still using it as a chat or an autocomplete tool. The next step is moving from asking for help to letting AI actually do parts of the work for you. **That is where agents come in**. In this session, we explore **how to build and use AI agents in a practical way using tools like GitHub Copilot, Agent Mode, MCP, and reusable skills**. The focus is not on complex architectures, but on what is useful in real day-to-day work. We walk you through **what an AI agent is** and why it makes sense to use one instead of just prompts or simple automations. You will see how agents can reason, plan, and execute tasks across multiple steps, and how to apply patterns that already work in production. We also look at **how this fits into your existing workflow**, especially in environments like VS Code, and **how agents can connect to real systems and data**. Real examples will show how to automate documentation, interact with data platforms such as Microsoft Fabric, and create reusable workflows that save time. The session also **covers common mistakes**, including overcomplicating solutions with too many agents, and how to keep things simple, controlled, and maintainable. 🎯**The goal is to give you a clear and practical understanding so you can start using agents in your own work without overengineering.** 👩‍💻**This session is for you if:** * you are a developer working with code on a daily basis * you use tools like VS Code, GitHub, or similar environments * you are an engineer interested in improving productivity using AI beyond autocomplete * you want to explore how to integrate AI agents into real workflows -No prior experience with AI agents is required -Basic understanding of development workflows is enough 📋**Agenda** 🙋18:00 Registration & Welcome **🗣️18:30** Session and Q&A 🌮19:30 Drinks & Bites We look forward to this inspiring evening together! 🤩

**Let's Ship Your App** ​This is an in-person workshop in Barcelona designed for founders and builders who want to turn a real product idea into working software — in a single day. This full-day session is built for people stuck between prototype and launch. If you’ve started building a SaaS product or operational app, but hit a wall, this workshop helps you push it over the finish line. The focus is shipping: cutting scope, clarifying your product, and delivering a narrow, working MVP that runs at a live URL. ​ This workshop is dedicated to you and your product, and you can bring up to two guests / team members with you. We'll break your idea down into users, workflows, and implementation. We’ll tackle real blockers like authentication, data models, integrations, and deployment — and leave with a deployed app, a usable codebase and a spec you can keep building on. We'll do requirements gathering, design and build on Specatron.com while the final output will be Claude-compatible. This is not a lecture or networking event. It’s a practical, intensive build session with a clear outcome: by the end of the day, you’ll have something real, usable, and shipped. ​The workshop takes place in central Barcelona (Eixample 46 coworking space) and is designed for people who are serious about building. **​Money-Back Guarantee** ​If by the end of the day you don’t feel you’ve made real, meaningful progress toward a shipped product, you’ll get your money back. The goal is simple: you leave with something real. **The Organiser** Alex Nyberg is an engineer and technical PM with over a decade of hands-on software development. He's worked across the full stack — from embedded firmware running on vehicle hardware to cloud platforms serving Fortune 500 customers. Throughout his career, Alex has worn every hat: developer, project manager, technical sales engineer, and founder. He's founded three technical businesses alongside full-time roles — each one sharpening his instinct for when to build fast, when to validate first, and what teams need to stay aligned.

**🛑 PLEASE NOTE: This is a private, request-only event. Do not show up at the placeholder map location.** ### **What we do** Welcome to **Hackalona** — a weekly co-working and demo session for independent makers, developers, bootstrappers, and digital entrepreneurs. We gather to work alongside like-minded peers - fellow developers and creators who are all building and launching their own independent projects. This isn't a passive networking event, not a marketing pitch, not a hackathon. ### **Is this for you?** **✅ This is a perfect match if:** * You are an indie hacker, developer, or bootstrap founder actively coding your own SaaS, mobile, or web apps. * You are entirely focused on building, launching, and growing your own independent startup/product. **❌ This is NOT for you if:** * You plan to do only freelance client work or tasks for your primary day job during the session. * You are not a coder/developer (we are a highly technical, hands-on building group). * You don't have a specific project yet or haven't decided what you are working on. ### **The Agenda** * **10:30 - 11:30** \- arrival * **11:30** \- Intros \(a little about yourself \+ what you're working on\) * **13:00** \- Lunch \(if you want\) * **17:00** \- Demos \(share what you made today\) * **18:00** \- Drinks / Events ### **How to attend** To keep our unique vibe and maintain a highly productive atmosphere for everyone, we don't publish the exact venue address here. 1. **Go to our website**: hackalona.com and apply to join our main Telegram group. 2. Once approved, you will receive the exact location and details in Telegram. **Coworking space fee:** The venue/coworking space where we meet charges a flat **€10 day-pass fee** for using their space, internet, and facilities. You will pay this directly to the venue.

**Hello, fellow DevOps enthusiasts 🤓** On **July 2nd**, we'll meet again for a couple of insightful talks, hosted by [InnoIT Consulting](https://www.inno-it.es/en/) 📍**Location**: C/ Diputació\, 280\, Bajos 2ª · Barcelona \| https://maps\.app\.goo\.gl/CnaqHvZnv32T8Un47 \-\-\-\-\-\- 📅 **Agenda** * **18:30 - 18:40** Welcome from the hosts * **18:45 - 19:15** **I apologise for the confusion! Anyway, here's the same plausible but wrong software again** \- Matīss Treinis * **19:15 - 19:45** **DevOps Horror Stories Vol. 1** \- Vicent Soria * **20:15 - 21:00** Networking & Snacks \-\-\-\-\-\- **🎤 Talks & Speakers** * **Title: I apologise for the confusion! Anyway, here's the same plausible but wrong software again** * **Speaker**: **[Matīss Treinis](https://www.linkedin.com/in/matisst/)** \- Creator and Author\, [SpecDD](https://specdd.ai/) * **Duration**: 30-45 mins * **Abstract**: Introduction to SpecDD, a Specification-driven development framework that enables humans and AI agents to build better software. * **About**: I have spent most of my life building things. Close to twenty years of production platforms, infrastructure, distributed systems, developer tooling, and the organisational structures around them. My background is in software engineering and architecture, but most of my work has lived where product requirements, developer tooling, infrastructure, delivery process, and team structure all meet. I build the systems around the software as much as the software itself. I have run full technology functions end-to-end: development, architecture, DevOps, delivery, hiring, vendor strategy, and operational structure. A lot of my career has been spent taking environments that are unstable, fragmented, or afraid to ship, and turning them into organisations that can move quickly without collapsing under their own weight. I still work hands-on every day. I write code, work in infrastructure, and stay close to the actual problems instead of managing them from a distance. *** * **Title: DevOps Horror Stories Vol. 1** * **Speaker**: **[Vicent Soria](https://www.linkedin.com/in/vicentsoria/)** \- Fractional Infrastructure Engineer @ [techabreath.com](https://techabreath.com/) * **Duration**: 30-45 mins * **About**: I work with management and technical teams to connect strategy with execution. My goal is to transform technology from an obstacle into a business driver. I act as a fractional CTO, DevOps engineer, or technology consultant, depending on each client's needs at any given time. I provide a practical and strategic perspective, helping to make impactful technology decisions: those that accelerate projects, improve processes, and align technology with business objectives. \-\-\-\- 🔑 **Important Access Note** Our host requires the attendees to provide their ID to grant us access to their offices. **Do not forget to fill in the "NIF - NIE - Passport" field** when registering!

Come and discover our Toastmasters club in Barcelona --- **NEW LOCATION** Carrer de Sardenya, 29 08005 ✨ Practice Public Speaking with us! ✨ 🗣 Are you afraid of speaking in public? 🗣 Do you feel nervous when giving a presentation in front of your boss, professor or colleagues? 🗣 Do you want to express your ideas with more confidence? 👩‍💻 Join us at 22@ Barcelona Toastmasters Club. We meet every other Thursday in person. 😄 22@ Barcelona Toastmasters provides you with a friendly and mutually supportive learning environment to develop your public speaking and leadership skills and invites you to a night full of prepared speeches, fun improvisations. 😉 The meeting includes 3 prepared speeches and 2-6 improvised speeches. We learn through constructive feedback and mentorship. 🎤 All the roles in the event will be taken by our existing members who have signed up to Toastmasters. Guests will have the opportunity to take part in our table topics section which comprises short impromptu speeches. Guests from Meetup do not have to prepare speeches. 🎤 We are looking for new members to join our club. If you would like to become an official member, please email 22attoastmasters@gmail.com The event is held in English. AGENDA: 18:45 Welcome 19:00 Toastmasters meeting 20:30 Event closing Our event starts at 19h sharp so PLEASE BE PUNCTUAL. You must arrive before 18:55. After this time, you will not be allowed to access the event. Hope to see you there!! This is a free event. By attending this event you consent to being photographed for our club's promotional purposes for use on social media and meetup.

🚀 Hey, everyone! The **largest English-speaking tech & business community from Andalucía** is now coming to Barcelona! What started as a bi-weekly morning coffee uniting like-minded entrepreneurial minds in Málaga ☕️ is expanding — and we’re bringing that same raw energy, openness, and connection to Barcelona. As always, there’s no formal agenda or moderation — just real, unfiltered conversations in English (and a bit of Spanish) 🗣️ Our focus remains the same: cultivating meaningful relationships, creating space to exchange ideas, share journeys, and learn from others building in the startup ecosystem 👥 It’s the perfect environment to test ideas, form new alliances, and spark unexpected collaborations — all over great coffee and breakfast. Let’s gather, connect, and dive into thoughtful conversations in a relaxed setting. Barcelona, we’re coming!

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!

Topic to be announced. **CALL FOR SPEAKERS** Learn more: https://www.awscolumbus.com/get-involved/ **THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: https://www.veeam.com/ **DIRECTIONS** 8800 Lyra Dr #450 · Columbus, OH go to 4th floor. **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

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!

Most people use LLMs by feel: ask a question, read the answer, decide whether it “seems good,” and move on. That works for casual use. It does not work when you are building software, automating workflows, writing important documents, or relying on AI for anything that needs to be repeatable. In this talk, we’ll look at how to improve and evaluate the inputs and outputs of LLMs using practical measurement techniques. We’ll cover how prompt changes affect results, how to compare outputs, how to build simple evaluation sets, and how math-based methods like similarity scoring can help you move beyond guesswork. This will be beginner-friendly, so even if you don't know anything about AI, you should get something out of it. However, this will be a little more technical than our intro talks. You do not need to be an AI researcher, but programmers and technically curious attendees will get a lot out of it. We’ll cover: * Why “it looks good” is not enough * How to improve prompts by changing the input, context, and constraints * How to compare LLM outputs more systematically * Basic evaluation techniques for accuracy, consistency, and usefulness * How embeddings, cosine similarity, and scoring can help evaluate results * Where automated evaluation works — and where humans still need to stay in the loop By the end, you’ll have a practical mental model for treating LLMs less like magic and more like systems you can test, measure, and improve. LOGISTICS AND PARKING: The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks! The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.

Christians in Tech is a community at the intersection of faith and technology. Our meetups are designed to spark meaningful conversations, promote knowledge sharing, and encourage growth—both in your career and your spiritual walk with God. Whether you're an experienced professional or just starting your tech journey, CIT welcomes you. Our Website [https://linktr.ee/citcbus](https://linktr.ee/citcbus) Sponsors and Partners * Improving (Venue Sponsor) * Bethel World Prayer Center (Fiscal Sponsor) * Fruits & Roots (Coffee Partner)

**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** *July Meeting - Lightning Talks!* Lightning talks are very short presentations on a topic of your choice (must be related to .NET). Talks should be 15-20 minutes in length and include minimal slides and quick demo (no live coding please). There will be 6 slots available! First come, first serve! **YouTube Link** TBD

**Hello Columbus!** **The community is buzzing and growing well. We are thrilled to bring our fourth BrowserStack QA Meetup on Thursday, July 9th!** We are creating a space for deeper insights, meaningful connections, and a vibe you won't want to miss. **What to expect:** * **Connect:** Network with Columbus' top engineering and QA minds. * **Learn:** Real-world tactics and trends you can use immediately. * **Enjoy:** Food, drinks, and great community spirit. **Agenda** * **Two Roads Diverged in a Wood: Docker Compose vs. Kubernetes** by **[Doug Reeder](https://www.linkedin.com/in/pdouglasreeder/)** **RSVP Essential:** Space is limited, and we want to ensure a great experience for everyone. **RSVP now to secure your spot!** 📍 **Venue:** Leading EDJE, 6515 Longshore Loop, Suite 300, Dublin, OH 43017 📍 **Free Parking:** 6725 Longshore Street, Dublin, OH 43017 📅 **Date & Time:** July 9, 6:00 PM **Stay Connected!** Want to continue the conversation beyond the meetup? Join our **BrowserStack Discord Server** to get updates, connect with fellow QA professionals, and be part of an ongoing discussion. **Don’t miss out—click below to join!** 🔗 [\[](https://discord.gg/6SdCyWTNyW)**[Join the BrowserStack Discord Server](https://discord.gg/6SdCyWTNyW)**[\]](https://discord.gg/6SdCyWTNyW) **A Few Notes:** ✅ This is an **in-person event** ✅ **RSVP does not guarantee a seat** – A confirmation email will be sent one day before the event. **TALK ABSTRACT:** Docker Compose and Kubernetes are two of the most popular tools for running containerized applications. Their feature lists are similar. Architects and senior developers need to know how their different paradigms lead to unexpectedly different experiences in production.