Database Engineers

*💪 Flutter Łódź to grupa dla osób, które tworzą we Flutterze lub chcą bliżej poznać ten framework. Niezależnie od tego czy masz już bogate doświadczenie, robisz apki mobilne czy webowe, pracujesz w software house czy masz własny produkt. Każdy powód jest dobry by się spotkać, poszerzyć horyzonty i dowiedzieć się czegoś nowego o Flutterze!* Najbliższe spotkanie już **w czwartek** **23 kwietnia 2026** godzina **18:00** 🚀 🚨 Uwaga nowa lokalizacja 🚨 Spotykamy się w **Starej Drukarni**, **Gdańska 130** 👉👉👉 **AGENDA** 👈👈👈 👉 **18:00 Tomasz Herc - Flutter do gier? Flame zamiast Unity!** 👉 **19:00 Patrycja Makowska** **-** **Twoja aplikacja. Na pewno dla każdego? Wstęp do accessibility** O niej: Flutter dev od wielu lat. Obecnie pracuje w Miquido, specjalizując się w branży healthtech i fintech. Lubi, gdy apki są przede wszystkim użyteczne. Prezentacja: Masz już napisaną apkę. Działa, wygląda dobrze i testy przechodzą. Ale czy możesz jej użyć z zamkniętymi oczami? Jedną ręką? Na totalnym przebodźcowaniu? Ta prezentacja jest wstępem do accessibility w Flutterze: czym jest, jakie standardy obowiązują, jak działa Semantics Tree pod maską, a przede wszystkim jak pisać i dostosowywać aplikacje, z których może korzystać każdy. **🍕20:00 - Pizza i napoje do umilenia rozmów! 🍕** 👉👉👉 **CALL FOR PAPERS** 👈👈👈 Chciałbyś wystąpić na tym lub innym wydarzeniu? Chciałbyś się podzielić swoimi doświadczeniami z Flutterem? Daj nam znać!!! Mamy stale otwarte Call for papers i z przyjmnością Cię wysłuchamy! Formularz zgłoszeniowy: [https://form.typeform.com/to/sNteWH6v](https://form.typeform.com/to/sNteWH6v) Organizatorzy: Marcin Szałek & [fivedottwelve.com](http://fivedottwelve.com/) ⭐️Do zobaczenia w czwartek!⭐️

Zapraszamy na kolejne spotkanie planszówkowe! Mamy parę gier w spejsie, ale zachęcam przynieść również własne gry! Chętnie zagramy w coś nowego. Jest też miejsce na zostawienie gier na jakiś czas w spejsie, żeby nie musieć ich targać tutaj co tydzień. \-\-\- Zaczynamy o 19:00, ale warto sprawdzić [https://at.hs-ldz.pl](https://at.hs-ldz.pl) – być może ktoś otworzy siedzibę wcześniej. Jeżeli masz problem z wejściem, zadzwoń na 42-203-20-50 albo wejdź na naszego chata (patrz poniżej). Potrzebujesz więcej informacji? Skontaktuj się z nami na czacie lub mailowo. Szczegóły znajdziesz tutaj: [https://lodz.hackerspace.pl/](https://lodz.hackerspace.pl/) Więcej szczegółów uzgodnimy na naszym chacie telegram/matrix: [https://t.me/hsldz_planszowki](https://t.me/hsldz_planszowki) [https://matrix.to/#/#hs-ldz-board-games:matrix.org](https://matrix.to/#/#hs-ldz-board-games:matrix.org)

Rano, przy dobrej kawie i śniadaniu rozpoczynamy dzień ciekawym, startupowpo-technologicznym netoworkingiem. OpenCoffee to regularnie spotkanie w gronie przedsiębiorców technologicznych oraz tych co jeszcze myślą o odpaleniu swojego projektu. Tematy poprzednich spotkań: https://docs.google.com/spreadsheets/d/1MS2IqNQG69guUtcsbFQ3_MByd7fFD2BMX4HfhJah-uA/edit?fbclid=IwY2xjawFfWwlleHRuA2FlbQIxMAABHdzZY8UKMiOa9-vnnDcODnWJJgg3XTeWXIyRKe1tzfIR-_Lyi3pAhhOQNA_aem_jUb8F2hXGuDmukpMHuhVMA&gid=0#gid=0 Proszę wrzucać proponowane tematy na to spotkanie w poście poniżej 🙂. Wygra temat z największą ilością rekacji.

*💪 Flutter Łódź to grupa dla osób, które tworzą we Flutterze lub chcą bliżej poznać ten framework. Niezależnie od tego czy masz już bogate doświadczenie, robisz apki mobilne czy webowe, pracujesz w software house czy masz własny produkt. Każdy powód jest dobry by się spotkać, poszerzyć horyzonty i dowiedzieć się czegoś nowego o Flutterze!* Najbliższe spotkanie już **w czwartek** **23 kwietnia 2026** godzina **18:00** 🚀 🚨 Uwaga nowa lokalizacja 🚨 Spotykamy się w **Starej Drukarni**, **Gdańska 130** 👉👉👉 **AGENDA** 👈👈👈 👉 **18:00 Tomasz Herc - Flutter do gier? Flame zamiast Unity!** 👉 **19:00 Patrycja Makowska** **-** **Twoja aplikacja. Na pewno dla każdego? Wstęp do accessibility** O niej: Flutter dev od wielu lat. Obecnie pracuje w Miquido, specjalizując się w branży healthtech i fintech. Lubi, gdy apki są przede wszystkim użyteczne. Prezentacja: Masz już napisaną apkę. Działa, wygląda dobrze i testy przechodzą. Ale czy możesz jej użyć z zamkniętymi oczami? Jedną ręką? Na totalnym przebodźcowaniu? Ta prezentacja jest wstępem do accessibility w Flutterze: czym jest, jakie standardy obowiązują, jak działa Semantics Tree pod maską, a przede wszystkim jak pisać i dostosowywać aplikacje, z których może korzystać każdy. **🍕20:00 - Pizza i napoje do umilenia rozmów! 🍕** 👉👉👉 **CALL FOR PAPERS** 👈👈👈 Chciałbyś wystąpić na tym lub innym wydarzeniu? Chciałbyś się podzielić swoimi doświadczeniami z Flutterem? Daj nam znać!!! Mamy stale otwarte Call for papers i z przyjmnością Cię wysłuchamy! Formularz zgłoszeniowy: [https://form.typeform.com/to/sNteWH6v](https://form.typeform.com/to/sNteWH6v) Organizatorzy: Marcin Szałek & [fivedottwelve.com](http://fivedottwelve.com/) ⭐️Do zobaczenia w czwartek!⭐️

Let’s reboot the DC Postgres Meetup series! This inaugural meeting will be hosted by John Porvaznik and Eddie Pickle and all are welcome. We’re actively looking for speakers, co-hosts, event spaces and other folks that want to help bring this group back to life. If you can’t make it but want to be involved in the future, please let us know. John Porvaznik will present a talk on Postgres fundamentals including shared buffers, memory usage, pages, and more. John is a long time PostgreSQL Engineer and DBA in the government space with focus on ETL / Data Ingestion, PostGIS and spatial data sets, query optimizations, Database Design // DDL, benchmarking and specifications, data health, and system healths and monitoring. This meetup will be hosted near the Snowflake office in Tysons (event space sponsored by Snowflake). We’ll have pizza and drinks for folks. 6:00 arrival and networking, 6:30 talk followed by discussion, 7:45 close. The event is at 1750 Tysons Boulevard, McClean, VA, 22102, in the 1750 Tysons Conference Center. This is Metro Accessible from the Silver Line to Tyson's Corner station. Parking at the mall next door is free or the event building has paid parking.

**Title**: Amplifying Engineering Skills with Claude Code In this session we will dive into how Claude Code can augment modern engineering practices, from rapid prototyping and refactoring to test generation and documentation. We’ll cover real-world use cases, integration patterns, and tips for getting the most out of AI in your development lifecycle. 6-6:30p.m. - food & drinks 6:30-7:30p.m. - Presentation 7:30-8:00p.m. - Q&A and Possible concept presentation for feedback

We will be meeting at Starbucks to learn together. Come with an online class you're already going through or an interest and we will try to connect you with a course where you can learn it. Already have a skill you want to contribute to a Kaggle Datascience competition? We will work on these too! Laptop required :)

We invite you to an in-person session in Seattle exploring the real impact of AI on knowledge-driven industries — from shifting economics and the disruption of traditional SaaS and consulting models to where organizations can still build lasting competitive advantage. As AI platforms like ChatGPT, Claude, and Gemini continue to redefine how work gets done, organizations face a critical question: how can they adapt, remain competitive, and create lasting value? We’ll discuss practical strategies for integrating AI while preserving human expertise, along with actionable approaches to upskilling teams for an AI-driven workplace. Drawing on real-world experience from training thousands of professionals and deploying AI solutions, this session will provide clear, applicable insights for today’s evolving landscape. Following a short presentation, the session will open into an interactive discussion where attendees can share perspectives and explore key questions around the evolving role of humans, organizational adaptation, and staying competitive in an AI-first world. **Who should attend:** • Executives and managers in SaaS, consulting, and knowledge-driven organizations • Professionals exploring AI upskilling and workforce transformation • Anyone interested in the future of AI and knowledge work 📍 **Location:** Data Science Dojo, 5010 148th Ave NE, Suite 200A, Redmond, WA, United States 🔗 **Google Maps:** [https://lnkd.in/d8WA-yNc](https://lnkd.in/d8WA-yNc) **💻 Online Access:** A livestream will be available for those unable to attend in person; however, the full interactive experience is reserved for in-person participants.

Please **[Click here](https://online.innerengineering.com/en/program-details/inner-engineering-in-person-cityprogram-the-highlands-at-germantown-maryland-us-may-07-2026)**[ ](https://online.innerengineering.com/en/program-details/inner-engineering-in-person-cityprogram-the-highlands-at-germantown-maryland-us-may-07-2026)to learn more and register. **This is a paid program** Program Fee USD 375, Early Bird Pricing USD 330 (Expires on April 7th, 2026) Inner Engineering Total is offered as a 4-day in-person program designed by Sadhguru. The course combines the tools from Inner Engineering and the transmission of **Shambhavi Mahamudra Kriya**, a 21-minute life-transforming practice. This format contains powerful meditative processes and practice support through personalized corrections. Additionally, a **free introductory talk** will be offered on **Thursday from 6:00pm to 7:00pm** (**[RSVP](https://online.innerengineering.com/en/event-details/22919)**) This session is open to all - feel free to bring your friends, family or anyone who may want to come with you. The program will resume after a short break, during which attendees will still have an opportunity to register. This program is offered through an Isha Yoga instructor trained by Sadhguru. No prerequisite or physical agility required. **Program Guidelines & session information** Programs are on Thursday and Friday evenings for 3 1/4 hours and continue all day on Saturday and Sunday. Vegetarian lunch is provided on Saturday; Vegetarian breakfast & lunch on Sunday. **Program Date and Timings:** Thursday, May 7th, 6:00 PM - 9:15 PM Friday, May 8th, 6:00 PM - 9:15 PM Saturday, May 9th, 8:30 AM - 7:00 PM Sunday, May 10th, 7:30 AM - 7:00 PM **Attendance to all sessions is mandatory.** **Open to ages 15 years and above.** **For ages 15 - 17, please [Register Here](https://online.innerengineering.com/en/minor-registration/9537)** Learn more about Inner Engineering on **[Youtube](https://www.youtube.com/watch?v=L9-WwLCy8XY).**

Important: Register on [AICamp website](https://www.aicamp.ai/event/eventdetails/W2026043014) is required for admission. **Description:** Join us for a community-led developer event focused on AI-assisted coding with GitHub Copilot. This event brings together developers to explore practical workflows, real-world use cases, and hands-on experiences using GitHub Copilot. Whether you are new to GitHub Copilot or already using it, this event will help you better understand how to apply AI-assisted coding techniques in everyday development. **Speakers/Topics:** \- Reynald Adolphe\, Microsoft\. 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 5,000+ AI developers in D.C and 500K+ worldwide.

The May Ohio North Database Training user group meeting will be held on **May 5th, 2026 at 5:00PM**. This will be a **HYBRID** event and we will be joined in person by **Sam Nasr.** You're welcome to come meet in-person at our meeting location, the offices of Improving at **[6000 Freedom Square Dr,](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)** **[Unit 110,](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)** **[Independence, OH 44131](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)** [Teams Link ](https://teams.microsoft.com/meet/287759659366576?p=kCaammjECnUCvZzEJv)if anyone needs it after RSVP-ing for in person. If you would like to subscribe to our email list outside of Meetup, we have changed platforms recently and you will need to register [here in Kit ](https://ohio-north-data-training.kit.com/b8f036f615)instead to receive emails. Agenda: **5:00 PM EST**: Online and in-person meeting begins with a social hour. This is an unstructured hour where you can join us to catch up and meet other group members before the session starts. There will be food brought in for in-person attendees. **6:00 PM EST**: Elections, announcements, followed by our feature presentation. See below for presentation details. **7:30 PM EST**: Optionally after the main presentations, the in-person crowd may go out for snacks and drinks at a local establishment. We hope to see you there! Session Abstract ### Data Cleansing using Data Bricks Machine Learning is highly dependent on adequate data. Not only does quantity matter, but more importantly quality. In this session we’ll cover how to build a custom automated process using Data Bricks. This will provide methods for cleaning data in a data lake using functions in Azure. \*Please note, that we will be using Microsoft Teams for the online portion of this meeting. You may want to join a few minutes early to ensure you do not have any issues. If you are attending in person, there are large TVs at the office, and you do not need to bring a laptop or use Teams.