Google Developer Group

PyData Helsinki will meet at **UpCloud**'s office! Schedule: 16:30 Doors open 17:00 Welcome words from **UpCloud** 17:10 **Seija Sirkiä**: *NPS - Not Proper (data) Science?* 17:40 **Touko Väänänen**: *Choosing projects under uncertain preferences for impacts* 18:10 Break — food, drinks, networking 18:45 **PyData Helsinki** **quiz** 19:00 **Alexander Kevin Gilbert**: *Learning Data Engineering (not) from scratch* 19:30 End of programme 20:00 Continue at a nearby bar Talks: * **[Seija Sirkiä](https://www.linkedin.com/in/seija/)**: *NPS - Not Proper (data) Science?* Everybody agrees that Net Promoter Score is not quite as magical as it's made to sound like, but there's still plenty you can do with that data. In this talk I will show what I learned about that while working at HappySignals, including a model that cleans the scores of subgroup effects, such as culture/country. * **[Touko Väänänen](https://www.linkedin.com/in/touko-v%C3%A4%C3%A4n%C3%A4nen-89150114a)**: *Choosing projects under uncertain preferences for impacts* Many choice situations involve choosing a subset of possible projects with several types of impacts. Choosing between the projects introduces trade-offs between the impacts that decision makers disagree about. I present a framework which helps in assessing robust projects that would be chosen with many preferences over the impacts. * **[Alexander Kevin Gilbert](https://www.linkedin.com/in/alexander-kevin-gilbert-2449b5237/)**: *Learning Data Engineering (not) from scratch* A PhD in physics and big data analysis experience at CERN might seem irrelevant when applying for a data engineering job, as the tools are completely different. But the two worlds are more connected than they appear. Join me as I explore those connections and share what I've learned along the way.

Learning Finnish in Finland can be difficult because Finns tend to switch to English. That is one of the reasons people like our Finnish language café: you get to practice Finnish with Finns :) The events are completely free and there is always a native speaker to facilitate the conversation and to help find the right words. The coffee is good too ☕😋🇦🇹 Tervetuloa! When? ⏰ Usually Tuesday to Friday from 15:00 - 16:00 Where? 📍 In a cozy Viennese coffee house: The Good Coffee Company, Eerikinkatu 33, Helsinki The Good Coffee Company A Taste of Vienna 🇦🇹 Eerikinkatu 33, 00180 Helsinki Please visit our Facebook page for updates and changes: https://www.facebook.com/TheGoodCoffeeCompany/events

Språkcaféet är en öppen diskussionsgrupp för dig som är intresserad av att öva svenska. Välkommen till Oodi för att samtala på svenska, dricka te, lära känna nya människor och utveckla dina språkkunskaper. Tröskeln är låg alla är välkomna till språkcaféet. Vi träffas på andra våningen i grupprum 7. Språkcaféet ordnas i samarbete med Föreningen Luckan. NÄR? Varje onsdag från 28 januari till 1 juli 2026, kl. 17.30–19.00 VAR? Tölöviksgatan 4 / Helsingfors centrumbibliotek Oodi Grupprum 7, våning 2 HUR? Gratis, men antalet platser är begränsattill 20 personer – säkra din plats i tid. Läs mer här: [https://helmet.finna.fi/FeedContent/LinkedEvents?id=helsinki:agilmfuur4](https://helmet.finna.fi/FeedContent/LinkedEvents?id=helsinki%3Aagilmfuur4&fbclid=IwZXh0bgNhZW0CMTAAYnJpZBEyOXJVem4wcG9zTFNnWkZhb3NydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR7oA9f7wT-vg1TTAOolBX-DIa5v2kNy3WWYaRoGIQ61b0FwKnNRIpM8iS_SNA_aem_3IiwBU4uC18LCxtcZztCzQ) \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- The Language Café is an open discussion group for people interested in practicing Swedish. Come to Ode to discuss in Swedish, drink tea, get to know new people and practice your language skills. We have a low threshold, everyone is welcome to the language café and we meet on the second floor in group room 7. The language café is organised in cooperation with Föreningen Luckan. WHEN? Every Wednesday starting 28th Jan - 1st July 2026 from 17.30-19.00 WHERE? Tölöviksgatan 4 / Helsinki Central Library Oodi, Group room 7, second floor HOW? Free, however, the space is limited to 20 people so make sure to grab a seat. Read more here: [https://helmet.finna.fi/FeedContent/LinkedEvents?id=helsinki:agilmfuur4](https://helmet.finna.fi/FeedContent/LinkedEvents?id=helsinki%3Aagilmfuur4&fbclid=IwZXh0bgNhZW0CMTAAYnJpZBEyOXJVem4wcG9zTFNnWkZhb3NydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR5tA7X3DwdnHkLD_aFYiMP70HkHr0Sb51r5vMwwTnCaNWoZQI38y7VBcXHTqQ_aem_ankM-3hEAv-lqwS8R76POA)

Ven a Finlandia Toastmasters a practicar y aprender habilidades de presentación 🗣️, storytelling 🎬y pitching 🎤. Estos son pilares fundamentales para tener éxito en el mundo laboral de hoy. El programa de cada reunión incluye discursos y presentaciones, retroalimentación (feedback), improvisaciones y, como si fuera poco, la vas a pasar muy bien 😄. ¡Bienvenidos a conocernos! 🤝 Nos vemos este miércoles 24 de junio en **la Biblioteca Oodi, Sala grupal #2 (segundo piso).** Finlandia Toastmasters es parte de la red Toastmasters International.

THANK GOD IT'S FRIDAY! Welcome to pay a visit to BTCHEL HUB every Friday from 10am to 6pm, as we launch a new meetup concept: BTCHEL Fridays! BTCHEL Fridays is when the community hub has open doors for anyone to pay a visit, when the active Helsinki bitcoiner scene gathers together under one roof. The BTCHEL Hub is a versatile physical space for workshops, meetups, parties, movie nights, game nights and of course, co-working office where all the members are building together! Join us every friday at your convince! Coffee is on the house ☕️ You'll find us from google maps! Learn more about us from BTCHEL.com

**Founders Running Club** (FRC) brings founders, investors, tech, creative people and startup enthusiasts together for weekly easy runs and networking. We like to be comfortable when we run and finish with coffee and conversations. Choose your pace or follow a pacer—pets, friends, family, are welcome. 🗓️ Launched in San Francisco, July 16, 2022 🌍 Now in 35+ cities 📅 Running + Networking events + Community **Join the community** [http://foundersrc.com/chats](http://foundersrc.com/chats) **Stay updated**: Instagram [http://instagram.com/foundersrc/](http://instagram.com/foundersrc/) Podcast [http://podcast.foundersrc.com/](http://podcast.foundersrc.com/) LinkedIn [http://linkedin.com/company/foundersrc/](http://linkedin.com/company/foundersrc/) Strava [http://strava.com/clubs/foundersRC](http://strava.com/clubs/foundersRC) Website [http://foundersrc.com/](http://foundersrc.com/)

Join us on **Fridays, 18:00 - 19:30** at **Lapinlahden Lähde** for a free session where we’ll explore the topic of the week - **Feeling the emotions**. After 19:30, you're welcome to hang out with us. Depending on what the group decides, we sometimes: \- stay in\, enjoy tea and cookies and play board games \- go out for dinner or order food\, feel free to bring your meal \- Just engage in deep conversations ✅ Your **RSVP counts as your registration**, we expect you to **honour it**. 🤝 All conversations are confidential. What’s shared, stays in the group. 🌿 Small group, big heart: Everyone gets a chance to share. 🧘‍♀️ Come comfy, come curious. 💧 Bring water. Skip heavy meals & caffeine. 📍 **Tallipääty, Lapinlahdenpolku 8, Helsinki** (Through the gate, first door on the left!) **Kind reminder:** Last-minute cancellations or no-shows mean others miss out. To keep it fair, repeated cases may result in losing the spot in future sessions. If you want to be part of the MIITTI community, follow us on our other platforms: IG: [instagram.com/miitti1](http://instagram.com/miitti1) Facebook: [facebook.com/miitti1](http://facebook.com/miitti1) Web: [lapinlahdenlahde.fi/projekti/miitti](http://lapinlahdenlahde.fi/projekti/miitti) Whatsapp: Join our Whatsapp community network to join your favourite group and stay connected with the other members! When you participate in one of our groups or events, just ask the group facilitator to add you to the community!

Welcome to join our Ren Xue Yuan Gong practice with Ren Xue Finland at Lapinlahden Lähde! The practice is simple but yet practical and powerful. It is easy to learn and will help you: -gain energy, feel less tired and stressed -more mental clarity, easier to concentrate -boost your immune system Time: Sundays 15:30 - 17:00 WHERE: Tallipääty, MIITTI office Lapinlahden Lähde Lapinlahdenpolku 8 00180 Helsinki NOTE: occasionally, the lesson will be held in Wanha labra (through Kahvila Lähde, above the stairs of the auditorium) About REN XUE Ren Xue is a comprehensive system for uplifting human life. It includes a unique form of Qigong (Yuan Qigong); three foundational theories (Theory of Qi, Theory of Consciousness, Theory of Totality) and a large body of teachings. It was created by world-renowned teacher and healer Yuan Tze who continues to offer online and in-person events worldwide. Ren Xue combines ancient Chinese wisdom traditions with modern insights into health and well-being. The goal of Ren Xue is to help individuals improve their physical, emotional, and mental health through a holistic approach that emphasizes the connection between the mind, body, and spirit. REN XUE FINLAND Ren Xue Finland (RXF) is the Finnish branch of the global movement, an organization dedicated to the promotion and teaching of Ren Xue and its associated practices, including Yuan Gong and Yuan Ming Medicine. It provides easy entry into the Ren Xue system through local in-person sessions, online courses and workshops/retreats. Other learning methods can be found here: Ren Xue TV, a YouTube channel and Learn Ren Xue website. More about Ren Xue: [https://www.renxueinternational.org](https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.renxueinternational.org%2F%3Ffbclid%3DIwZXh0bgNhZW0CMTAAAR06uJQRSC7BE3zhPePQ7X_KO7WXa60cr7NK25KdOqfbSIHpYqBLO3dYgVM_aem_alDR7a6KhbNhG3u9NhCUVA&h=AT18asmYaRkvHCJemaC7rr9GVu579uflDCg7T6mLNodWdtMVhuxwFhIyz0p5ONeJbm3WQ3ZGIwONIa0_pDvih4t9BCCJUBkjhK4BdIMEl4aQ_qPzR5ykW-aiOndhYDPeAW9_2_eWZaMsv889HKbp8_c&__tn__=q&c%5B0%5D=AT35KTjVjr2kCnYHrXXjXPxEGFK-RFbZnFVdDmWrTe5WwbSZZ5ulNxFEjPPhejS8Pf4xetwkU1hhM1P2K_ABugpnXL6w-CKE25ARXwtLSexv-4fPJ4s2_Kcqgj3g2XWjCVkPPgcjwrPoNWOvdKa2f1VqyVa-2kcTojodTS3wn9zrnRjZLcG7)/

**HOW TO FIND US** **Outdoors** ☀️🌻: We meet every Sunday at 15:00 in the Töölönlahti Park, opposite the entrance to Pikku-Finlandia. If you’re walking from Oodi, pass the playground with the big swings and the volleyball court. On the left, you’ll find us in the area with benches, hammocks, and yellow chairs. **Indoors** ⛈️ 🥶: When it's cold or rainy we move to the top floor of the Oodi Library, on the stairs opposite the children’s area. **To everyone who has already participated in our meetups:** We want to make it as easy as possible for newcomers to find us, whether we're meeting outdoors or indoors. If you have any suggestions for how we could improve these directions or make our meeting spots easier to find, we'd greatly appreciate a message. It's a good idea to **keep your sketchbook visible** so others can easily recognize that you're there for the sketching meetup. **HOW IT WORKS** At each meetup, attendees take turns being the model for a quick **10-minute sketch session**. One person poses, everyone else sketches, then we rotate. Attendance varies considerably from week to week. Some Sundays attract a larger group, while on others only a handful of people may attend. **Occasionally, nobody may show up at all.** The organizer is currently not based in Helsinki and does not attend the meetups, so the gathering is entirely community-driven. For this reason, we encourage everyone to participate with an open mind and flexible expectations. Whether you spend the afternoon sketching with many people, just a few, or simply enjoying some focused drawing time on your own, we hope you'll embrace the experience as it is. **WHAT TO BRING** Pencils and paper (or any sketching tools you like). It’s encouraged to bring some props to make drawings more varied and playful. 👘👒💐🍍🫖🏸🤿🎭🎺🔮🧸📣 No fees, no pressure. The only thing we ask is that everyone takes a turn posing for the group. You can sit however feels comfortable for you. We encourage people to experiment with different poses from round to round to keep the drawings interesting, but this isn't a yoga session - there's no expectation to do anything difficult or uncomfortable. ☺️ Draw as much as you like, skip a round if you're tired or just want to chat, and leave whenever it suits you. The event continues as long as there's interest. **STAYING CONNECTED** Anyone who has attended at least one meetup is welcome to join our WhatsApp group. If you’d like to be added, just ask around at the meetup - several community members can approve new participants, and there’s usually at least one of them present. Alternatively, send us a message with your phone number (including the country code) and a photo proving that you attended a meetup. This measure helps prevent spam and advertising in the WhatsApp group. **SOCIAL MEDIA** Curious about our work? 👉 instagram.com/sketchy.collective If you’d like to share your drawings from the meetup, you can send them on WhatsApp group or use the Instagram collab function. We warmly encourage everyone to share their work and take part in building our international sketching gallery - together with artists from all the cities where Sketchy Collective meetups are organized. **PHOTO CONSENT** Photos may be taken during the meetup and shared on our social media. If you don’t want to appear in photos, just let the photographer know. If you’re taking photos, please make sure people know about it and can choose whether they want to be included or not. **If you share a group photo in our WhatsApp group, we'll assume you've already checked that everyone in the photo is happy to be photographed and has agreed that the photo may be shared on our social media.**

I’m in Helsinki for Pride and would love to meet people interested in queer stories, activism and community across Europe. This informal meetup is a chance to get to know *Chasing the Rainbow*, a magazine about Pride, exploring LGBTQ+ lives and movements across Europe. There is no formal programme — just coffee, conversation and an open invitation to connect. We can talk, exchange stories and discuss activism. I’ll be at Oodi Central Library, 3rd floor café, on Sunday from 15:00 to 17:00, local time. Everyone is welcome to drop by!

You're welcome to join us for our film club featuring classic movies from all decades! After the screening, we'll gather somewhere nearby to discuss the film and share our appreciation for the art of cinema. -- This time our featured film is Damien Chazelle's Whiplash, screening at Gilda: > ***Whiplash*** is a 2014 American [independent](https://en.wikipedia.org/wiki/Independent_film "Independent film") [psychological drama](https://en.wikipedia.org/wiki/Psychological_drama "Psychological drama") film written and directed by [Damien Chazelle](https://en.wikipedia.org/wiki/Damien_Chazelle "Damien Chazelle"), and starring [Miles Teller](https://en.wikipedia.org/wiki/Miles_Teller "Miles Teller"), [J. K. Simmons](https://en.wikipedia.org/wiki/J._K._Simmons "J. K. Simmons"), and [Paul Reiser](https://en.wikipedia.org/wiki/Paul_Reiser "Paul Reiser"). It focuses on an ambitious music student and aspiring [jazz](https://en.wikipedia.org/wiki/Jazz "Jazz") drummer (Teller), who is pushed to his limit by his abusive instructor (Simmons). > *Whiplash* premiered in competition at the [2014 Sundance Film Festival](https://en.wikipedia.org/wiki/2014_Sundance_Film_Festival "2014 Sundance Film Festival") on January 16, as the festival's opening film, where it won the [Audience Award Dramatic](https://en.wikipedia.org/wiki/Audience_Award_Dramatic "Audience Award Dramatic") and the [Grand Jury Prize Dramatic](https://en.wikipedia.org/wiki/Grand_Jury_Prize_Dramatic "Grand Jury Prize Dramatic"). The film opened in limited release domestically in the United States and Canada on October 10, 2014, gradually expanding to over 500 screens and finally closing on March 26, 2015. The film received acclaim for its screenplay, direction, editing, sound mixing and Simmons’s performance. It grossed $50 million on a $3.3 million budget during its original theatrical run. The film received [multiple accolades](https://en.wikipedia.org/wiki/List_of_accolades_received_by_Whiplash "List of accolades received by Whiplash"), winning [Academy Awards](https://en.wikipedia.org/wiki/Academy_Awards "Academy Awards") for [Best Film Editing](https://en.wikipedia.org/wiki/Academy_Award_for_Best_Film_Editing "Academy Award for Best Film Editing") and [Best Sound Mixing](https://en.wikipedia.org/wiki/Best_Sound_Mixing "Best Sound Mixing"), and was nominated for [Best Picture](https://en.wikipedia.org/wiki/Academy_Award_for_Best_Picture "Academy Award for Best Picture") and [Best Adapted Screenplay](https://en.wikipedia.org/wiki/Academy_Award_for_Best_Adapted_Screenplay "Academy Award for Best Adapted Screenplay"). Simmons's performance won the [Academy](https://en.wikipedia.org/wiki/Academy_Award_for_Best_Supporting_Actor "Academy Award for Best Supporting Actor"), [Golden Globe](https://en.wikipedia.org/wiki/Golden_Globe_Award_for_Best_Supporting_Actor_%E2%80%93_Motion_Picture "Golden Globe Award for Best Supporting Actor – Motion Picture"), [BAFTA](https://en.wikipedia.org/wiki/BAFTA_Award_for_Best_Actor_in_a_Supporting_Role "BAFTA Award for Best Actor in a Supporting Role"), [Critics' Choice](https://en.wikipedia.org/wiki/Critics%27_Choice_Movie_Award_for_Best_Supporting_Actor "Critics' Choice Movie Award for Best Supporting Actor"), and [Screen Actors Guild](https://en.wikipedia.org/wiki/Screen_Actors_Guild_Award_for_Outstanding_Performance_by_a_Male_Actor_in_a_Supporting_Role "Screen Actors Guild Award for Outstanding Performance by a Male Actor in a Supporting Role") awards for Best Supporting Actor. It has since been assessed as one of the best films of the 21st century. The tickets to this screening cost 16€. Make sure to reserve yours before they run out: [https://www.gilda.fi/elokuva/whiplash/](https://www.gilda.fi/elokuva/whiplash/) -- After the screening, we'll gather near the theater exit before sitting down somewhere nearby to discuss our experience.

PLEASE NOTE!!! This event will be In-Person for our 2nd Improving collab! If you know the [Columbus Unity group](https://www.meetup.com/columbus-unity-user-group/) location, we'll be at the same place. This is our 2nd event at this location so bare with us as we grow into this space. There's paid street parking on Saturdays but you can also pay to park in any of the local garages. See image of [parking map here](https://drive.google.com/file/d/1Mr9_LFIggbs-0_Zd3AJTGNqEhgMf2TzQ/view?usp=sharing). \-\-\- On the last Sunday of the month, we're having our usual end-of-the-month social gathering with our GameDev Meetup meeting. There will be announcements and presentations followed by some social networking Let's continue the conversations with good vibes and friends. All are welcomed from all ages and backgrounds to this public event. If we can, we'll be streaming or uploading the video later via our COGG YouTube channel here: [https://www.youtube.com/@TheCOGG/streams](https://www.youtube.com/@TheCOGG/streams) (Also please do subscribe if you have not done so!) No game development experience required! If you are interested in doing a 20 minute game development related presentation, please fill out our form online here: [https://goo.gl/forms/lVdTJZiNJewlPJuj1](https://goo.gl/forms/lVdTJZiNJewlPJuj1) Or e-mail us at [info@thecogg.com](mailto:info@thecogg.com) with the following: Your Name, Company/Affiliation, Name of Your Game/Topic, Description, Tech Needs, and Your Contact. Be sure to check out our Discord for real time news updates: [https://discord.gg/NrBhuNQ](https://discord.gg/NrBhuNQ)

**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** *Customize the IDE: Building Extensions for Visual Studio Code* Visual Studio Code is one of the most widely used development environments today, and much of its flexibility comes from its extension ecosystem. Extensions allow developers to customize the editor with new features, integrations, and workflow improvements tailored to their needs. In this session, we’ll cover what extensions are and the different types available, including full extensions written in TypeScript or JavaScript, along with lighter-weight extensions such as color themes, language packs, language support, code snippets, and keymaps. We’ll also look at practical reasons a developer might create an extension, from automating repetitive tasks to adding custom tooling. The session includes a hands-on walkthrough of creating a new extension, testing it locally, and understanding the basic project structure. We’ll close with a brief overview of how extensions are packaged and published to the Visual Studio Marketplace and other distribution options. **YouTube Link** TBD

* Who Can Attend \* The Central Ohio .Net Developers Group meetings are free and open to the public! All developers; professional, student, and hobbyist are welcome and encouraged to attend. * When we meet \* The Central Ohio .Net Developers Group meets on the 4th Thursday of every month. * Where we meet \* Please check our Meetup group link below for the latest location details! * Join our Meetup Group \* https://www.meetup.com/Central-Ohio-NET-Developers-Group-CONDG/

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

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)

Come chat about Atlassian tools and best practices at the Reynoldsburg Sunny Street Cafe and Breakfast is on Atlassian! Let's get the day started off with breakfast with your ACE Leaders! We're always excited to talk about Atlassian Products, share our knowledge and hand out swag! Come chat with us about new product news and anything you are working on within the Atlassian product stack. This is a great opportunity to come see what we are all about, hear new business news and share with other Atlassian users your questions and experiences. We'd love to see new and old friends come out to chat and learn about Atlassian! Agenda --- Moderators Kimberly Deal - Columbus Atlassian User Group Leader Kevin Stanley - Columbus Atlassian User Group Leader Greg Sprowls - Columbus Atlassian Community Leader Hosted By Kimberly Deal, Atlassian User Group Leader Kevin Stanley, Chief Everything Greg Sprowls, Agility Lead --- Global Partner Atlassian (http://atlassian.com) Millions of users globally rely on Atlassian products every day for improving software development, project management, collaboration, and code quality. Partner Atlassian --- For over a decade, Atlassian customers have come together to network, share ideas, solve problems, and find new ways to use Atlassian products. Today, more than 15,000 people take part in Atlassian community events in more than 30 countries. --- Complete your event RSVP here: https://ace.atlassian.com/events/details/atlassian-columbus-presents-rise-and-shine-with-atlassian-reynoldsburg-5/.