Backcountry

To whoever want to turn hard-to-test code into easy-to-test code. This is a **hands-on workshop** where we do pair programming on an example domain. The example code contains difficult-to-test code, and your job is to make the code testable and add few tests. You will learn **3 different techniques** on turning legacy code into testable code. These techniques you can take with you to your work and use them the very next day. **Schedule**. 17:00 some snacks and setting up your dev env. 17:30 programming exercise 18:45 quick retro 19:00 free discussion, sauna\* is on. \* Please bring a swimsuit for the sauna. Towels are on the house.

🌼 Spring is here again and it's time to have a get together to talk about Apple (and other) technologies and to meet old friends. And maybe to speculate on what will be coming in WWDC. Once again Wolt are our amazing hosts at the Helsinki HQ on Wednesday, 15th of April for the event! There will be drinks 🍻 and snacks 🍕as well. Agenda: 18:00 Doors open 18:30 Welcoming words 18:40 First Talk: "10 years in the App Store - lessons learned" - Timi Koponen 19:10 Second Talk: "Future: Yesterday – Writing SwiftUI for iOS 26 while supporting 18 or below" - Pyry Jahkola 19:40 Mingling and food/refreshments 20:00 Third Talk: "Agentic iOS Development in a Multi-Repository Setup" - Andrei Sadovnicov 20:30 More mingling 21:00 or so event ends (The agenda may be subject to refinement, will keep you updated here.)

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

**Tired of surface-level conversations?** This evening is different. Not networking. Not small talk. A curated space for real, meaningful conversations. **Theme of the evening:** *Restart — Finding the courage to begin again* We all reach moments where we stop, drift, or walk away. Coming back is the hard part. This evening is about that space — between stopping and starting again. ⚠️ *Spots are limited and your place is only confirmed after booking via the link below.* **What to expect** • Small group deep talks (guided) • Rotating conversations • Relaxed, open social time after 🕔 Doors open 17:00 \| Start 17:30 🎟 **Limited spots available** 💶 Ticket: €10 ➡️Book your spot here: https://book.stripe.com/00w14n3dM9lz9Pn6sQ3gk02 ☕ Drinks/food available at a special price at the venue Join our **[free WhatsApp group](https://chat.whatsapp.com/FKrAyyRe6Mt5WU7BHujFlF)** to see the inner side of the community — conversations, people, and upcoming activities. Special **combo + tea deals** available by Outrun Cafe (not included in ticket). 📸 Photos and short videos may be taken during the event for promotional purposes. If you prefer not to appear, just let the host know — we’ll always respect your space. **What If You Could Start Again?** \- Thinkers & Makers Helsinki

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)

Opitaan suomea ja arabiaa sekä kohdataan kahvikupposen äärellä! Kielenvaihtokulmassa opit tandem-menetelmällä arabiaa sitä äidinkielenään puhuvalta ja itse opetat samalla suomea, molemmat opettavat toisilleen. Tule kielenvaihtokulmaan jakamaan osaamistasi! Location: Maunula talo Metsäpurontie 4 00630 Helsinki Tervetuloa mukaan silloin kun sinulle sopii! If you want to be part of the MIITTI community, follow us on our other platforms: IG: instagram.com/miitti1 Facebook: facebook.com/miitti1 Web: 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!

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 15 de abril en **la Biblioteca Oodi, Sala grupal 2 (segundo piso).** Finlandia Toastmasters es parte de la red Toastmasters International.

**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/)

Finland currently has the **highest unemployment rate** in Europe. **AI** is rapidly reshaping expectations and requirements for candidates. As a result, the data job market is becoming **increasingly competitive**, making it harder to stand out. So how can you adapt and **search for job effectively** in this environment? At the DataTribe meetup, you will hear first-hand insights from **a recruiter at Wolt** who is continuously hiring data professionals, as well as from **a career consultant** who helps specialists navigate today’s challenging job market. **Topics we will cover:** ✅The current state of the data job market in Finland ✅What hiring managers are really looking for ✅How AI is changing both hiring and job search ✅Practical job search strategies that actually work ✅Common mistakes candidates make and how to avoid them **Speakers:** **Zhanna Filintseva** – Senior Tech Talent Acquisition Partner at Wolt **Lidiia Salo** – Career Consultant and Founder of Get Hired in Finland Welcome!

The Snowflake Finland User Group is a space for discussion and mutual learning about leveraging the Snowflake cloud platform. It offers an excellent opportunity to discuss best practices, review real-world Snowflake use cases, and explore third-party technologies with your peers. You'll also have the chance to expand your professional network and learn from other Finnish success stories. This time, we’ll have speakers from **Metso** and **Antti Rask** — BI professional, founder of Helsinki Data Week, co-author of the *RandomWalker* R package, author of *col2hex2col*, creator of the *TuneTeller* and *BiblioStatus* apps, and author of the upcoming book *ggplot2 Extended*. 🤝 Organizer and Sponsor: Twoday 🏠 Venue: Twoday, Keskuskatu 3 🍕 Catering: Light bites and drinks ✨ Agenda & Speakers: See below 👇 5:00PM \| Arrivals\, food and mingling 5:30PM \| Snowflake User Group \- Introductions by Mika Heino and Eerik Puskala from Twoday 5:40PM \| Presentation by Juha Hurtig \(Metso\) \+ QA 6:30PM \| Short break 6:40PM \| Presentation by Antti Rask \+ QA 7:30PM \| Wrap\-up & Networking 8:00PM \| Doors Close You can also sign-in to [https://usergroups.snowflake.com/helsinki/](https://usergroups.snowflake.com/helsinki/) to get notifications from our Bevy page. Our venue has capacity limits, so please only RSVP if you intend to come and if you need to cancel change your RSVP status on the Meetup to "Not Going."

Welcome to our April meetup in Helsinki, arranged together with Antilooppi (https://antilooppi.fi/). Schedule: 17:00 Doors open! 17:30 Welcome words by organizers and Antilooppi 17:40 **"From Layoff to $9K/Month: Lessons from Building and Selling Mobile Apps"** **by Steven Phuc, indie developer** In today’s tech industry, job security feels increasingly uncertain. Whether unemployed or still employed, many people are facing layoffs or constant pressure to adapt. After being laid off as a React web developer, Steven spent months trying different paths — web projects, SaaS ideas, and experiments that didn’t gain traction. Eventually, he shifted focus to building consumer mobile apps, learning everything from product direction to distribution through trial and error. Within about a year, his apps reached around $9,000 in monthly revenue. This talk shares a practical and honest roadmap from uncertainty to sustainable product income — covering key lessons, failures, and what actually mattered. If you’re curious about turning ideas into real products and interested in this path, this talk is for you. \*5 min break\* 18:15 **"Vibe Coding Without Losing Your Edge", Johanna Wäänänen, Founder, Systemic, PhD Researcher** At the same time as AI rushed into our everyday work, I started my PhD research on how human physiology shapes cognitive performance. That overlap made me notice, that AI is not just changing how we work or code. It’s changing how we think and feel. We’ll explore a question especially relevant for coding: * Why can coding with AI make your brain feel… a bit like mush? * And more importantly: What can we do about it? My hope is that by exploring this together, we can share practical ways to maintain clear, high-quality thinking while working with AI. We’ll look at how to: * stay sharp to move fast * use AI to extend your thinking and not replace it * keep your edge in a world where AI is everywhere This is a phenomenon worth understanding to keep your edge. Johanna "I study how human physiology shapes thinking, decision-making, and collaboration — and, ultimately, performance. And how these are evolving in the age of AI. Alongside my research, I work with teams and organizations navigating complex environments" \*5 min break\* 18:50 **“The Job of Product Designer in the Age of AI”, Lassi A Liikkanen, PhD, Director of Product Design and Insight, Qvik Ltd.** Is there a future for human designers? The tasks and responsibilities of a UX/UI designer are subject to rapid shift as AI can be used to radically augment the professional capability of every designer. In this talk I reflect on recent developments that have and will influence designer work in the immediate future, taking the conversation to discuss the tasks designers would love and will have to take on in the future. 19:30 Mingling / free discussion etc 20:00 Doors close **About us** Vibe Coding Finland is a community for developers, designers, business professionals and tech enthusiasts who love to vibe code, learn, and connect in a relaxed and inspiring atmosphere. Whether you’re a seasoned professional or just starting your coding journey, you’ll find good company, meaningful discussions, and hands-on sessions to boost your skills and creativity. Our meetups feature a mix of talks, coding sessions, project showcases, and networking — all centered around building great vibes and a supportive tech community in Finland.

🌍 World Breakfast Stories – A Cultural Morning Experience Start your weekend differently. Join us at Café GTC in Helsinki for a unique breakfast experience where food meets culture. Each weekend we explore a different country through a short guided story, beautiful visuals on the big screen, music, and cultural insights — all while you enjoy a delicious breakfast. 🕗 Saturday & Sunday | 7:00–11:00 🎥 15-minute cultural spotlight presentation 🥐 Full breakfast included 💶 Early Bird: €17.90 | Regular: €19.90 Limited seats (50 spots). Come for breakfast. Stay for the story. Travel the world without leaving Helsinki.

【IMPORTANT SUMMARY】 * The purpose of social games is to know some people, do some exercise and enjoy the games together with others. Winning and getting points is not the focus of this session. Please play with consideration to your opponents' level. * Please purchase your slot through this link [https://7538e9.myshopify.com/](https://7538e9.myshopify.com/) 【SIGN-UP SYSTEM】 * Please sign up and pay through this link. [https://7538e9.myshopify.com/products/social-game](https://7538e9.myshopify.com/products/social-game) * We don't use the signup system on Meetup.com anymore. (Neither the waiting list) * It says this event is full on this meetup page, because I didn't open any slots here for you to sign up. You have to check this [sign-up page](https://7538e9.myshopify.com/products/social-game) to see if there is still a slot available there. * The background of using an external sign-up and payment system is because Meetup.com introduced a service fee to increase 21% of the fee in May 2023, and we want to reduce this cost. 【FEE and REFUND POLICY】 * Fee includes courts and plastic shuttles. Please sign up and pay before you come. NO refund if you do not cancel until 48 hours before the event. * Racket: bring one or rent one at the counter. * You can put a comment to sell your slot after the deadline of refund, or sell your slot in our whatsapp group. * No matter the reason is sickness, accident or anything, the group or I will not afford the cost caused by your absence. * Of course you CAN'T ask me, "Can I sign up for free for next week because I didn't come to use my slot this week?". Please remember, the court booked for you was there and it costs money. The court doesn't simply become "free of charge", just because you didn't come to use it. 【COMMUNICATION】 * Communication: our whatsapp group [https://chat.whatsapp.com/JJQbJlisbcj5YDnlcSu347](https://chat.whatsapp.com/JJQbJlisbcj5YDnlcSu347) * There are too many spams, so I only accept +358 number to join whatsapp group. Numbers from other countries will all be rejected. 【OTHERS】 * Please always keep 1 meter away from those courts where people are playing. Never step into the corners of other courts! If I see you do this, I probably will yell at you! * If you have some questions, you can put your questions in the comments on the event page. People will respond. * We play double games to 21 points. After each game, please let those who are waiting to play. Feel free to play with whoever you want, but please avoid playing with the same people all the time. * If you are new to badminton, please Google basic badminton rules in advance. Serve rules, double rules and point counting rules. You are always welcome to ask anyone in our group. Most of our members are more than happy to help you. * Badminton activity is organized for non-profit purpose, but I take a small fee for my work. * Want to restring your racket? I can do restring for you. €24 including the string. Please get contact with Ken. [https://drive.google.com/file/d/1XdBBBKBmsHqvMyI7t1MttqOxwX8rs7vQ/view?usp=sharing](https://drive.google.com/file/d/1XdBBBKBmsHqvMyI7t1MttqOxwX8rs7vQ/view?usp=sharing) * [https://www.meetup.com/Helsinki-Badminton-Meetup/](https://www.meetup.com/Helsinki-Badminton-Meetup/) * You want to pay with your sport card or voucher? check the bottom of the page. Click "read more" * https://www.meetup.com/Helsinki-Badminton-Meetup/[https://www.meetup.com/Helsinki-Badminton-Meetup/](https://www.meetup.com/Helsinki-Badminton-Meetup/)

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

Over time I'm hoping to organize a hike to all the Franklin County Metro Parks. This is the first one so if you're interested jump in! We'll start with the Canopy Walk, a cool feature of this park. Climb 100 stairs to the top - or take the elevator if stairs aren't your thing. At the top there are a bunch of things to play on - a rope bridge, a fireman pole that we can slide down - and more! About fifteen minutes there and we'll head to the natural trail, Buttonbush, Maple and Beech Trail for 2.2 miles then do a 1.7 mile loop on the paved Greenway Trail. We'll be passing our cars as we transition if you only want to do the first loop, or the second loop. Pace of around 3.5 mph but no one left behind. If there is an interest we can grab lunch nearby afterward.

Some trained COUNT volunteers work together once a month at RMH (http://www.rmhc-centralohio.org/volunteer.php) as Housewarmers (usually on the 1st Sunday from 1 – 5 PM). Some schedule other shifts at their convenience. You may try this out with less fuss by following a "Fast track" or go through the normal process. Fast track • Arrange a time to shadow a COUNT volunteer. Call Dave Nohle at 614-268-9558 (cell). • Show up and try it out. • Complete application, etc. later. Normal process • Complete an online application (http://rmhc-centralohio.org/volunteer/). • Attend orientation in advance. • At orientation you will complete forms agreeing to keep family/patient info private and allowing a background check and tour the facility. • Complete one training shift. Daily shifts are: morning 9 AM - 1 PM, afternoon 1 - 5 PM and evening 5 - 9 PM. • Schedule shifts online using the on the RMH scheduling system (http://www.volgistics.com/ex/portal.dll/?FROM=32895). The Ronald McDonald House (RMH) provides housing and meals for families with sick children. The Columbus RMH is the largest in the world with 137 rooms. COUNT has been volunteering there since May 2014. Housewarmers work with RMH guests to provide a home-like environment - greet, assist with family needs, answer phones, give tours, assist with checkin/checkout, prepare guest rooms after checkout, clean facility, laundry, restock supplies and staff the front desk. RMH Housewarmers volunteer at least one four-hour shift a month. All Housewarmers must complete an application and agree to a background check before they can be full fledged volunteers.

Come assist Van Buren Shelter (https://ymcacolumbus.org/locations/vanburen) staff in serving dinners and cleaning up on the 3rd Tuesday of each month. Dinner for the women is 5-6 pm and for the families is 6:15-7:15 pm. There is ample free parking available in the shelter's lot. The recommended area to park is in green in the image above. There will be a new entrance for the time being. We are asking all volunteers to enter through the Donation Dock door, the orange mark on the image above. This door is located between the Single Adults and Family Shelter. You will see 2 large garage doors with a large green trash compactor in the center. Please head to the closest garage door to the building wall, with a ramp leading up. There, you will see a door with a sign stating instructions on how to enter the building. Please ring the doorbell, and a staff member will come and escort you into the building. If a staff member takes longer than 5 minutes, please call the front desk at 614-689-2020. This is a new process for us, and we do not want to keep you waiting! We appreciate your patience as we navigate this temporary change. The shelter needs a volunteer count the day before the event so sign-up ends Monday at 4:50 PM. Afterwards some of us go to the Omnipresent Atheists Weekly Meetup in progress to have a bit to eat or drink (http://www.meetup.com/omnipresentatheists/). Volunteers must be 14 or older. Since we will be working around families, the YMCA does not permit volunteering by individuals with convictions for violent or sexual crimes. The YMCA reserves the right to run background checks on volunteers. For questions, comment on this page or contact: Andrew, awhit12@yahoo.com, (614)937-5802 (cell). Please let Andrew know if you volunteer anytime other than our COUNT events so that he can count your hours toward our service record.

**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** GitHub Copilot is powerful, but what if you could scale from a solo AI assistant to an entire team of specialized agents working in parallel? This session introduces Squad: an open-source framework for multi-agent orchestration that lets you define teams of AI agents with specific roles, responsibilities, and expertise. We'll progress from Copilot basics to the Copilot CLI, explore how Agents add autonomy, and see how Instructions and Skills let you customize agent behavior. Then, the climax: a live demo where a Squad team of 3 agents (Lead, Developer, Tester) stands up and builds a working application in real-time, showcasing true multi-agent collaboration. Whether you're new to AI or exploring how to scale your use of Copilot, this session will show you what's possible when agents work as a team. **YouTube Link** TBD

Joins us for a 3 mile hike this Friday evening along the beautiful Alum Creek Trail. This fully paved trail is pretty flat and winds along Alum Creek. We will travel 1.5 miles south along the trail to a scenic bridge before turning around. Hope to see you Friday!