Nenad V. Nikolić

Generalist sw dev. Strengths: API, web, search, recommendations, middleware Worked at @xing: search, API, OpenSocial Hacker, pattern-seeking animal, übergeek

Arthur Kullnig

Founder @triprebel, @itzone

Jonas

Co-founder @RYL!, Industry Analyst @google

Mathias Gerdt

Founder @taplab-gmbh, homewhere

Mark Vaughn

Entrepreneur, netHacker, GamesMaster

Hendrik Beneke

Co-Founder & CTO at Buy For Work, a startup to improve all aspects of purchasing. Passionate about software development, product design, and entrepreneurship.

Bernd Jünger

works with some agile folks, was CTO of a startup, has done eCommerce for a long time

Jens Hinrichs

CTO at loftville. Grown up with the web and transparent 1px gifs. Survived dot-com bubble. Married and father of 2 children.

Chao Zhang

Co-Founder | President | CTO of ubi interactive inc. / @ubi-interactive / Human Computer Interaction, ex-Vodafone, ex-Siemens, ex-Philips, CDTM, TUM Alumnus
http://chaozhang.com

Stefan Freudenberg

Founder Activore

Dionysis Lorentzos

Mobile / Full-stack Developer

Sascha Rolfsen

Founder @homewhere, @taplab-gmbh

Fabian Gebert

Startup Manager for Enterprise Startups

Jens Beckmann

B.Sc. in Computer Science and Business Management

Miguel Parramon

Software developer, vim noob, bassist (sort of). Interested in the web, technology and human progress in general.
http://developingandstuff.blogspot.com

Balazs Bodoni

Strong working knowledge of renewables, strategy development, PM, analytics. Exceptional business background (sales, BPM, consulting, quality).MIT + AU MSc/MBA.

Inam Abbas

Sr. iOS Developer @cooperative Computing. I was Lead Developer at @swapmob, developed apps for big brands i.e Timberland, Gulf News. Earned BS (CS) from FUUAST.

Kay Röpke

Backend engineer, wide range of experience with todays technology stack

Javier Venegas

Mobile developer at Google
http://www.venegas.io

Sebastian Pleschko

Physics Master, Converted to PHP Dev, Full Stack Engineer with Team Lead capabilities and love for DevOps

Stephan Schmitz

Worked at @meetone, kalaydo.de, Quotatis.de, Nahklick.de & more

Michael

Freelancing iOS Application Developer. Worked at/for myTaxi, Jung von Matt, Adamasvision, Pictorama, Cellular GmbH.

Marius Schmeding

Founder of @bootschaft-net. Focus on sustainable Software Development. Strong CollCons background.

Dennis Ruske

Product Manager @statista

Jan Kube

Founder @fibooo-1 • loves accounting and coding • Worked at fernsehen.de, TC Trustcenter, IMP (Tomorrow Focus), Lyreco
http://jan-kube.com

Torben Simon Meier

Founder & CEO @AppClouds #Developer @gutado #TechGeek #Startup-Mentor #Entrepreneur #Apple-friend #Lean Startup Consulting
https://twitter.com/torbsim

Pedro Narciso García Revington

Senior web developer, interested in high scalability problems.

Marcus Ficner

Adi Molina von Ahn

Adolfo (Adi) Molina von Ahn | Systems Engineer, Lead Developer

Jonas Tebbe

Co-Founder of @owlhub // Studying Business Management and Computer Science at FH Nordakademie // finance and web development afficionado

Lennart Lott

Entrepreneur - Developer - Designer

Phillip Oertel

Ruby on Rails Developer, prev. also worked as CTO and Scrum Master. Agile, pragmatic, experienced, good comunicator, always learning.

Kirill Ruhl

Axel Theilmann

CS degree; Hardware Hacker and Maker; Embedded systems & firmware engineer, Agile HW prototyping

Hanno Decken

Founder @tolingo • Studied at @fh-wedel

Joachim Eckerlin

Michail Slobodskoi

I'm a software developer, database development, sql server, .net, entity framework, devexpress, reporting...

Hugo Tavares Reis

CS and networks background, spent the last years improving tooling, making scalable systems and solving nontrivial problems.

Robert Kowalski

JS Unconf Curator, npm contributor, Jimdo Dev
http://robert-kowalski.de/

Aubrey Mnisi

Founder Data-Set Connection GmbH

Andrej Matijevic

Eight years of developing .Net applications on different platforms and solutions Three years of professional working for clients like Microsoft, McDonald

Ahmed Elsafty