Software Craftsmanship

Hallo, es ist wieder so weit, der zweite Freitag im März ist schon diese Woche. Deshalb habe ich im Neffes am Freitag Abend für uns den hintere Bereich reserviert und ich freue mich schon, euch wieder persönlich zu sehen! Und hier der übliche Ankündigungstext: Unser zweimonatliches Treffen steht wieder an! An jedem zweiten Freitag eines ungeraden Monats treffen wir Selbstständige, Unternehmer und Freiberufler aus der IT uns wieder um 19:00 Uhr im Neffes. Bei einem gemütlichen Zusammensein werden wir uns über fast alle Themen unterhalten. Der Schwerpunkt liegt dabei auf den beruflichen Themen. Z. B. wie gehen andere mit den Kunden und deren Mitarbeitern um, was sind die neuesten Insider Infos von den verschiedenen Unternehmen, wie sieht es bei den anderen mit den Einsatzorten und Arbeitsbedingungen aus und vieles mehr. Es wird wie immer ein interessanter Abend mit einem umfangreichen Erfahrungsaustausch werden, der einen auch beruflich weiterbringt. Mit dem DBITS e.V. wollen wir die Anerkennung von IT-Freiberuflern in der Gesellschaft und Politik vorantreiben. Dort gibt es leider noch einen sehr großen Aufhol- und Aufklärungsbedarf und damit viel zu besprechen und zu erfahren. Des Weiteren bietet uns der Verein ein breites Netzwerk an Leuten mit den gleichen Zielen und Problemen. Aber wie gesagt, das Ziel ist ein schöner, informativer Abend, es gibt kein Mitgliederzwang. Nimm teil, ich freue mich schon auf Dich! Viele Grüße und eine gute Zeit bis zum nächsten Freitag!

A space for working on projects & learning new stuff together. 💻☕️ Please RSVP if you intend to join, as we have limited space. 😊

# **Wir laden euch ganz herzlich ein, zum 51. Mal gemeinsam schöne, entspannende, energetisierende und heilende Mantras zu singen.** ✨ \*\* Datum:\*\* Freitag, 13.März 2026 \*\* Beginn:\*\* 20:00 Uhr \*\* Ort:\*\* Stille Mitte, Wartburgstraße 52, 10823 Berlin (2. Hof, Remise) Wie immer auf **Spendenbasis**. Wir freuen uns auf euch! ❤️✨ Kostenlose Anmeldung: https://www.eventbrite.de/e/51-mantrakonzert-der-stiftung-lebenskultur-registrierung-1965862351212?aff=oddtdtcreator

Dear Friends, "**Deutsche Post IT Services GmbH**" will be our host in March 2026! YAY! Address is: Storkower Straße 140, 10407 Berlin Thanks a lot for inviting us! Our standard-text: Are you an agile practitioner and learner? A Problem-Solver, Scrum Master, Product Owner, Developer, Agile Coach or an awesome Manager? This is our space to learn together. Bring your challenge, opportunity or problem! Anything you want to share, practice or learn about! This afternoon will be all about learning through exchanging. We will create a list of topics and form small groups to work together in an open space format. Options include: * ask for help with a current situation * bring and practice a method or technique * practice coaching, where the coach and the coachee both learn this space is safe to fail! Happy to have you as a part of our awesome community! Your ALL-Berlin crew: Alex & Simon

[*Registration form required below*] **Interested in Japanese sword fighting or Japanese culture? Come join a trial and experience the traditional Samurai art at Katori Shintō-ryū in Schöneberg.** **Trial Fee**: **25€**/ session (2hr). Classes every Monday, Wednesday and Friday from 19:00 to 21:00. **!!SIGN UP HERE**: [Katori Shinto-ryū Berlin Sign-up (google.com)](https://docs.google.com/forms/d/e/1FAIpQLSeBt4A13VgnEcgQQ2PDaruthmYMRWineG4KtUCKsuC9KBsCUQ/viewform) Registration is required before your participation so that we can prepare enough training equipment. **Address**: Belziger Str. 25, 10823 Berlin. **No previous experience required!** The classes are in English and German. **Our website**: [Kenjutsu Berlin - Official school of Katori Shinto-ryu in Berlin (katoriberlin.org)](https://katoriberlin.org/) **Katori Shintō-ryū** is one of the oldest Japanese sword fighting traditions (koryū) still practised today and is recognized by the Japanese government as a cultural intangeable asset. The school was founded in the middle of the 15th century by Iizasa Chōisai Ienao at the Katori Shrine (Katori jingū) and has become the origin of numerous other martial arts schools over the course of its almost 600-year history. The training consists of the continuous repetition of fixed sequences of movements (kata) and includes the use of classic Japanese weapons such as the sword (iai-jutsu, battō-jutsu, ken-jutsu, ryōtō-jutsu, kodachi-jutsu), the long staff (bō-jutsu), the lance (naginata-jutsu) and the spear (sō-jutsu), as well as unarmed disciplines, tactics and spiritual aspects. **The Katori Berlin dojo** is the only official shibu of Otake Nobutoshi-shihan’s dojo Shinbukan in Germany and fully dedicated to the transmission and study of one martial tradition: Tenshinshō-den Katori Shintō-ryū. Through these efforts we aim to contribute to the cultural preservation of this martial tradition. The dojo has one officially appointed shidosha. **Our sensei**: Sebastian Graetz has been active in martial arts since 1997. After almost 15 years of taekwondo in Berlin, he started with Katori Shintō-ryū in Asia in 2014. Since then, he has studied in Japan with Ōtake Risuke-shihan and Ōtake Nobutoshi-shihan, and in Vietnam with Malte Stokhof-shihandai. In 2023, he received his Menkyo license and permission to set up a training group in Berlin the following year.

Unser Verein berlinCreators e.V. trifft sich jeden Freitag ab 18 Uhr im Makerspace. Wir haben Gruppen rund um Elektronik, 3D-Druck, Nähen, Programmieren, Retro Computer. Egal ob Anfänger oder Profi – hier seid Ihr Willkommen. Ihr könnt mit anderen fachsimpeln, Euch inspirieren lassen oder auch mit unserer Hilfe Eure ersten Projekte starten. Wenn Ihr Euch bei uns wohlfühlt und Mitglieder bei den berlinCreators werden möchtest, freuen wir uns. Kommt vorbei, lernt den Space, uns und die Möglichkeiten kennen.

This is a **shuffle**/**cutting shapes** class for beginner and intermediate shufflers where we'll be working on **combos**. **Beginner shufflers** will get the chance to learn some basic steps and practice them stress-free in short combos to various speeds. **Intermediate shufflers** will learn to vary these basic steps with additional leg and arm movements, learn to combine them in new ways, keep practicing their foundations, and try to integrate the new combos into their freestyle. If you're a complete beginner and wanna try some basic moves by yourself before the class, you can watch this video on Youtube: https://www.youtube.com/watch?v=5xOAJA598uk But you don't have to - don't worry and come just by! **What you need to bring with you:** **Shoes**: If you'd prefer not to shuffle in socks, please bring a pair of dedicated clean athletic shoes with white soles. **Water**: because Shuffling is like an intense cardio workout :) **Fee**: 10€ (in cash or paypal **after** the event) to cover the cost of the rent, because we're not doing it for profit. Teacher: Ina P.S. You're welcome to join our Telegram group where we share choreos, combos, music, etc. https://t.me/joinchat/73TM5UceauA5YmQy

Welcome to Sunday Tech Coffee. This is a **networking** event for those in the tech industry in Berlin. We are usually inside and to the right. Ask the barista/bartender if you can't find us.

Chitta Walks is for people whose days move fast, while the mind never fully lands. Thoughts keep looping even when nothing is urgent. The body moves, but attention is elsewhere. Over time, this disconnect drains clarity and ease. This walk is a simple reset. We meet in Berlin’s Tiergarten and walk at a gentle pace. Parts of the walk are in silence, with light guidance and a few short prompts. The walk itself is the practice, bringing body and mind back into the same moment. No apps. No performance. Just a clear space to slow down and notice what is happening. If you want to slow down without withdrawing from life, join a Chitta Walk. ✨ **What to expect (approx. 90 minutes):** * A short arrival and orientation * A guided silent walk (phones off, no conversation) * One concise science-based impulse on attention or stress * Optional reflection in pairs or small groups * A simple takeaway or experiment for daily life 🚶**Who this is for:** * Professionals, creatives, and people in transition. * People who feel mentally busy and want more clarity and balance. * Those curious about mindfulness, but grounded and practical. * Anyone comfortable with silence and gentle self observation. 🔔 **Practical notes:** * Duration: 60-90 minutes * Wear comfortable shoes and weather-appropriate clothing * No prior experience needed * Group size is limited to keep the space quiet and focused 🧭 **Facilitator:** My name is Partha Sarathi, you can call me PS. I have lived in Berlin for over 12 years. With a background in physics and materials science, my interest in mindfulness grew through personal experience with stress and health challenges. I facilitate the space and structure of the walk, inviting shared exploration rather than instruction. 🤔 **Why Chitta Walks?** Chitta is a Sanskrit word referring to the mind or field of awareness, used here in a practical, non-religious sense. Chitta Walks is about noticing how the mind works by slowing down and walking together. Mindful walking makes thought patterns visible in real time, while moving and sensing in the world. The name points to a simple capacity: noticing what is happening in the mind without immediately trying to fix, judge, or optimize it. 🌿 **Possible effects:** A calmer nervous system. Clearer attention. A felt sense of being more present in your body. Subtle insights into how your mind reacts under everyday conditions. A quieter, more grounded way of moving through the city. **Come as you are. Walk. Notice. Leave with a little more space inside.**

Nice! You are looking for real long time friendship! You might have already lived in Berlin or other big cities and experienced the "Anonymous" culture for a while. Meeting random people over and over and never see the same person again! In order to find "Real Long Term Friendship" in Berlin, do as follows: * You should not care how many people are joining this meetup. You RVSP. Even if only one person is joining. Because if everyone are waiting for everyone else to RVSP, nobody joins and nobody finds a new friend. * You do not care how many people of the opposite sex are joining. You are looking for friends. Finding the best romantic partner in the world, while avoiding not very attractive others, can be your other goal, for another time. Here we are looking for Friends. Real ones. * You are going to risk a very precious property of yours: Your time! Yes, there are thousands of opportunities in Berlin, there might be a rock concert for free, a birthday party you might miss, an important person might call you and invite you spontaneously, but you never find new friends until you decide to risk your time and meet people anyway. "I will check my calendar and get back to you" also does not work. Commit your time and spend it. Trust me, you won't go bankrupt ;-) * You are ready to use your phone as a real phone! You might have been using your phone as a tablet to visit Instagram and Facebook and watch movies. But if you want to find friends, you must know that people might take your phone number and give you theirs. That means they will Call you! And you have to pick up the phone and answer it. If you want to find new friends, you must be ready to do something really hard for the first time after years: Call people first, and if they called you: Answer your phone! * You are going to meet some people twice! That's the point of friendship. We already can experience random encounters with random people in random places one at a time. But that is not called friendship. If you want friends, you must be ready to meet the same person more than once. If you agree with above, RVSP and COME! You will meet other people who think the same way. P.S: Now that you've read all the way down to here, I suggest you [watch this animation](https://player.vimeo.com/video/547249272?h=22f3dd0f6f).

If you’re reading this, you’re invited. Please don't hesitate to come even if you feel awkward about it, even if you're not "the typical ACX reader", even if you're worried people won't like you, etc. Join our Telegram group: https://t.me/+2-6QId-rIOczNWIy Location is the Espresso House coffee shop near Nordbahnhof, the same one where we have been before. [Espresso House](https://www.google.com/maps/search/?api=1&query=52.533104%2C%2013.387528) Gartenstraße 85-87 · Berlin

A small NEXUS gathering built around movement rather than discussion alone. This is for high-bandwidth Mavericks who spend most of their time in conceptual thought and need some physical counterweight. Why bouldering? Because it’s deliberate: short problems, full focus, and immediate feedback. You’re on the wall, solving something tangible. The mental noise drops instantly! Conversations happen naturally in between climbs. No pressure, you move at your own pace. Some exchanges stay light. Others go deep. Both are fine. This is not about athletic achievement. It’s about presence, recalibration, and being around people who don’t require you to shrink or translate yourself. Come as you are. Try some bouldering problems. Rest when needed, and engage where it makes sense. **Bring comfortable clothes and climbing shoes if you have them (rentals are available at the gym).** *Registration equals commitment. If you sign up, you show up. Read the group description first and decide consciously. For context about NEXUS, visit our* ***[website](https://thenexusformula.com)*** *and* ***[newsletter](https://news.thenexusformula.com)****.*

One dataset. Six daily challenges. A live session Sunday with an AI expert. By the end - a complete salary analysis you built yourself. [🚀 Launching the 1 week Python challenge - don't miss this!](https://baigacademy.ai/1weekchallenge/) Each day you'll get a Python task using a real dataset of 155,000+ data science job salaries from across the world. Here's what you'll learn each day: 📅 Monday: Loading and exploring data with pandas 🔍 Tuesday: Filtering and slicing dataframes 💰 Wednesday: GroupBy and aggregation 📈 Thursday: Trend analysis and line charts 🌍 Friday: Comparisons and bar charts 📊 Saturday: Distributions, percentiles, and your own conclusions 🎙️ Sunday - Live session with AI expert Rahim Baig: full solution + Q&A + career chat By the end you'll have covered the core Python data analysis toolkit - and built something real with it. You will also get a personal salary benchmark for your exact role, level, and region. And a portfolio piece you can reference in job applications and interviews 📁 No slides. No theory. Just real data, real code, real insights. [Join here](https://baigacademy.ai/1weekchallenge/)

Come chat about Atlassian tools and best practices at the Nationwide 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 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-downtownnationwide-22/.

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

**Presenter:** All of Us **Time:** Pizza at 6:00, Presentation Starts at 6:30pm Eastern **Location:** Theoris, 9000 Keystone Crossing, Suite 230, Indianapolis Let's have a fishbowl discussion about AI. Has it replaced you yet? Have you replaced it? Somewhere in between? How is AI impacting your career as a software engineer? Looking forward to seeing you there! ### What is a Fishbowl Discussion? [A ](https://www.bing.com/ck/a?!&&p=00b4b265baa395dc4ad7b262d4d6e3b7b7c31b2195941076e51d2eca252c2d02JmltdHM9MTc2MjgxOTIwMA&ptn=3&ver=2&hsh=4&fclid=0e60c23d-2dbf-642d-0fd7-d4512c2b6597&psq=fishbowl+discussion&u=a1aHR0cHM6Ly9lbi53aWtpcGVkaWEub3JnL3dpa2kvRmlzaGJvd2xfKGNvbnZlcnNhdGlvbik&ntb=1)**[fishbowl discussion](https://www.bing.com/ck/a?!&&p=00b4b265baa395dc4ad7b262d4d6e3b7b7c31b2195941076e51d2eca252c2d02JmltdHM9MTc2MjgxOTIwMA&ptn=3&ver=2&hsh=4&fclid=0e60c23d-2dbf-642d-0fd7-d4512c2b6597&psq=fishbowl+discussion&u=a1aHR0cHM6Ly9lbi53aWtpcGVkaWEub3JnL3dpa2kvRmlzaGJvd2xfKGNvbnZlcnNhdGlvbik&ntb=1)**[ is a structured format for dialogue that typically involves two groups: an inner circle (the "fishbowl") and an outer circle. The inner circle consists of a small number of participants who actively discuss a topic, while those in the outer circle listen and observe. This format encourages participation from all members, as individuals from the outer circle can join the inner circle by taking an empty seat when they wish to contribute.](https://www.bing.com/ck/a?!&&p=00b4b265baa395dc4ad7b262d4d6e3b7b7c31b2195941076e51d2eca252c2d02JmltdHM9MTc2MjgxOTIwMA&ptn=3&ver=2&hsh=4&fclid=0e60c23d-2dbf-642d-0fd7-d4512c2b6597&psq=fishbowl+discussion&u=a1aHR0cHM6Ly9lbi53aWtpcGVkaWEub3JnL3dpa2kvRmlzaGJvd2xfKGNvbnZlcnNhdGlvbik&ntb=1)

**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

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!

Attend a free seminar on how to have successful and lasting relationships. At this seminar you will learn: How to spot and handle negative and toxic relationships. How to get through the "rough patches" in a relationship. How to choose the right people to work with. The three things that make or break any relationship. How to make a good relationship great. All are welcome. Be sure to click on the red "Attend" button below to come to this local event. We look forward to seeing you there. Hosted by the Dianetics and Scientology Life Improvement Center of Central Ohio.

Bring your work or your hobby, hang out, and code with us. Follow @buckeyecocoa for more information.