FEDIDEVS

My personal mission is to help geeks feel safe in the world--process, tools, technique, coaching. Also an artist, musician, writer, pokerist.

For the moment, this account is mostly cross-posted tweets. Unfortunately, you won't be able to see any of the replies from Twitter so the conversation is split between two sites. (I'll obviously reply to comments on Mastodon on Mastodon.) Find me on Twitter at https://twitter.com/allenholub if you want to follow the conversation over there.

XP guy. ronjeffries.com/articles/bio
Old, programmer for more than six decades. Early XP learner / proponent. Manifesto author.
I try to be helpful, and funny. Sometimes succeed. If something I say troubles you, I probably meant to be amusing. Call me on it. I want to learn. 
Pronouns he/him go best with the beard. I'll try to honor yours, and am fallible.

Head of Architecture at SWAGLab . Software Architecture. Technology. Learning every day. He / him🐺

Long-time software person (programming and testing). Involved in Agile from relatively early on. One of those grumpy old-timers who think it's lost its way.

I retired during Covid. I am now focused on https://podcast.oddly-influenced.dev, "a podcast for people who want to apply ideas from *outside* software *to* software."

There’s a podcast-specific account at http://social.oddly-influenced.dev. This, my main account, is for other tech tweets, boosts of the amusing or interesting, and some leftish #uspol.

EE and CS from Purdue in the '70s.
Operated Novice through Extra from W9YB.
Career programmer. Objects, Patterns, Wiki.
Always some radio and lots of experimenting.

Pro 5-pin bowler who consults for software companies to pay for bowling. en/fr/sv/es https://experience.jbrains.ca https://tdd.training https://jbrains.ca

Senior Manager Product Engineering. #ExtremeProgramming, #Agile, #Lean guy. Ex-Spotify, ex-ThoughtWorks, ex-CruiseControl. I'm a #Canadian / #Australian in #NewYork.

Toots in EN and DE

#Seeliebe #Bodensee (bis 2024) #Rheinfall (ab 2025) #autofrei (seit 2023) #graveltales #itsTheLittleThings #MentalHealth
#running #notjustsad #vegan #minimalism #cycling #writing

Bridgebuilder. OrgGardener. Professional Coach (ICF PCC). Technical & Agile Coach. Solo-Freelancer. Human Being.

// #ImpACTfulMindSkills #AchtsamkeitOhneChichi
// #BusinessJournaling #Leadership
// #Facilitation #DDD #TeamCoaching #DEIB
// #SystemsThinking #Psychology #SoftwareArchitecture

#interactivefiction #gemini #tokipona #selfhost #freesoftware #agile

part of @wir
i am also more work related @derralf at @haufegroup

You can find me. #fedi22

Founder & CSO The Cynefin co.

Agile Coach - Organisationsscout - Scrum-Enthusiast und Kanban-Fan - Veränderungsbegleiter - Dipl.-Verw.Wiss. - MBA - 🇮🇪 Irland-Fan - Mitgründer Forum Agile Verwaltung - privat unterwegs

Blogger und Podcaster aus Hamburg Altona.
Segler. Papa of 2.
Writer. Loves St. Pauli!

Coach, Consultant, Speaker, Author. Enabling Company-wide Agility and (social, economic & environmental) Sustainability even in Large & Distributed Organizations.
jeckstein.com/sustainability

Wissenswertes rund um #Scrum. Für und aus der Praxis. Gelebtes agiles Projektmanagement.Deutschsprachig. Für eine offene und positive (Um)welt und (Mit)menschen

Agile Alliance is a global nonprofit membership organization dedicated to people and organizations that apply the values and principles of the Agile Manifesto. Join us! #Agile #Agility

Agile Leadership, Product Ownership, Agile Orgs for a sustainable future. @it-agile. Mountainbiker, Windsurfer. 3 Kids.

Leadership Agility Advisor, author (5 books, >5 models), contributor to the community, keynote speaker, sometime mentor, grandmother/elder. Here for trips to Europe, community connections with agile SWD, PDX metro, creatives. And #catsofmastodon #caturday etc. current cat buddy is Chief

In erster Linie empathischer Mensch. Von Allem ein bischen: Agile Coach, Fotograf, Musiker, Blogger https://reinaldkirchner.coach, Energiewende, Verkehrswende

Certified Scrum Trainer | I help organizations and teams become more effective. I use #Scrum, #Kanban #Agile #BehaviouralPsychology. | I’ve helped over 8000 people build better teams

I dabble with #PKM aka Personal Knowledgement Management so the ideas that fall out of my head get written down somewhere #Obsidian. #fedi22

Objectives & Key Results #OKR Coach helping you to reach your wildest goals with a heart for #agile and the #publicsector

Lefty snowflake. Part of the agile bubble. Retromat.org, Wall-Skills.com, 24 Work Hacks.

scrum master @haufegroup inviting people to share workshop material

#librescrum #nosafe #fedi22
part of the #ZombieScrumResistance

i am also co-founder of https://freiburg.social and there is my more non-work related account: @stereo

I am a researcher at the Institute for Transformation in #Hamburg. My focus is on changes in the workplace and the associated challenges and solutions.

My key areas? #Agility, #agilemindset, #leadership, #digitalization / #AI, and #psychologicalsafety.

I bring insights into practice as a #speaker, #trainer, #lecturer, and active business #consultant.

Hamburg

I live in the borderlands in the valley of shadows. It is the last building before the border, in the middle of the woods. I connect with the people through the stars in the sky, help them create their artifacts. As a master of the agile arts people ask me for help and I’m glad to help. For most people it’s a mystery what I do but there are others of my kind. While my white wolf protects the house. We keep an eye on these nordic walkers, but they are very rare. Winter is coming.

Agile Testing Days is a 4-day conference (Onsite & Virtual) on Nov. 24 - 27, 2025, for international agile software testers and engineers gathered to learn, share, and network.

Tech Product Leader | Keynote Speaker | Coach

I’m a passionate digital leader, change maker and intrapreneur. I’m leading with my brain & heart, focusing on establishing a low hierarchy team culture based on:
psychological safety,
constructive nonconformity
and DEIB.

I believe that empowerment, autonomy and co-creation unleash the full potential of teams. People-centered leadership is my passion.

I’m an expert in IT transformation. I build & lead user-centric product teams.

Bei „No Bullshit Agile“ dreht sich alles um agiles Arbeiten in der Praxis. Ich gebe konkrete Einblicke und Tipps für die erfolgreiche Umsetzung agiler Methoden und erzähle von meinen Erfahrungen mit Kunden, Teams und den Menschen hinter den Projekten. Details findest Du auf https://no-bullshit-agile.de

Account der Community of Practice Agilität in Bibliotheken. Verbindet seit 2020 Praktizierende agiler Arbeitsformen aus dem DACH-Bibliotheksbereich.

Decentralized collaboration. Agile & PKM nerd. Nordisch by nature, white belt by choice. Professor. Information Systems (CS, PM). #agiles_studieren #zettelstore

Posts are deleted after one month. Thoughts are ephemeral. Use a zettelkasten.

#agile Bubble am Tag, alles andere den Rest der Zeit #muenchen

Wir schützen unsere Freiheit nicht, indem wir sie abschaffen.

Möchte in einer Welt leben in der Gutmensch keine Beleidigung ist.

Keine Toleranz den Intoleranten!

Reale Satire & Zeug

IT.PM & Scrum Product Owner

#IT-PM
#ProductOwner
#Film #Medien

#FCKAFD

Global UnConference(s) for high PLAYformance in agile teams since 2011. #p4a25 takes place from August 28-31, 2025 in Rückersbach.

I am interested in all sorts of stuff. Mostly #NewLeadership #organisational #development, #FuturesOfWork #Fediverse #agile #Coaching #Scrum ... Co-organiser of #AgileCoachCampCologne #accCGN26 3day conference @acccgn 
Inventor and Co-organiser of #peopleworklearning

#Scrum Master (I take scrum serious and I'm precise with it) / #agile dude, ex teacher (computer science & history), #FreeSoftware lover, LaTeX stylist, #selfhosting dude (media, file storage, git, Chat and more!) #EuropeanUnion

Follow us here and on LinkedIn to stay in the know.
#accCGN26 30.04.-02.05.2026, Cologne, Germany.
More details on our past event page #accCGN25 https://pretix.eu/riskonomic/ACCCGN20250502/
We are into #Transformation, #NewLeadership and more. 
#agile #coachcamp #leadership #scrum #kanban #value

Agile Coach, Child, Heckler, Wise Fool and Dreamer. Science over cult. Research over simplistic answers.