Nao Tokui

Co-Founder and CTO of @unda. Studied at Tokyo University. Devoted surfer and PhD of Engineering.
http://www.sonasphere.com/

Kenneth Auchenberg

Interface Developer with a passion for user experience

Ryo Chikazawa

Former DeNA full-stack engineer specialized in front-end for successful social games and credited for a popular HTML5 OSS. Co-Founded 2 companies in Tokyo.
http://chikathreesix.com/

Takayuki Miyauchi

Co-founder and Chief Creative Officer and Engineer of @sassor. He has been working on Interaction designer.

Mayel de Borniol

@babelverse Co-Founder. Glomad. Ideator. Hacker. Maker. Winner @ LeWeb, TheNextWeb, TechCrunch Disrupt. Alumni @500startups, @startupchile, @startupweekend
http://blog.deborniol.com/

Paul Oswald

First visited Japan in 2005. Founded MakeLeaps in 2010 to focus my 12+ years of software experience in startups and enterprise on the Japanese SME space.

Herman Schaaf

Full Stack Generalist, developer at Gengo
http://herman.asia

Michael Madison

Founded Cocoon Ventures & World TaSCforce. Crossborder VC. Worked at @apple, @tellme-networks. Studied at @stanford-university, @university-of-california-berkeley, @university-of-maryland-baltimore-county

Alejandro Wainzinger

UCSC Comp Sci B.S., web (backend mostly, Ruby, Python, PHP), desktop development (Qt/C++). Loves music, natural languages, traveling. Working in Tokyo.

Jonathan Levine

Management Sensei ◦ Infrastructure Samurai ◦ Analytics Otaku ◦ Architecture Ninja. 1st programming job at 14. Effective in teams of 4 to 10,000.

Daisuke Horie

Founder @fullcourt • Worked at @amazon, @yahoo-japan, @peatix, @six-apart • @500startups Mentor
http://angrymoose.org

Dominiek ter Heide

CTO & Co-founder of @bottlenose. Created web products, companies and development teams in Japan, Europe and US. Comp sci background. #machinelearning #bigdata
http://synaptify.com/

Nicholas Wang

Co-founder at @100village Driven to solve big social problems. Co-founded @makible, product managed LEGO.@cuusoo-com. Ex @yahoo, @microsoft.
http://cloneofsnake.posterous.com

Ryan McGrath

Self-taught developer, designer, and author; consulted with companies across the world, always looking for new and interesting technology.
http://venodesigns.net/

Tokiharu Noto

Hacker • Founder @wazanova • Worked at @dena, @ntt

Franky Chung

CTO of @language-cloud

Mark McFarlane

Founder @vinetrade • Worked at @marono-media-k-k, @peatix • Studied at @university-of-sussex, @university-of-brighton
http://www.tacchistudios.com

Eric Nakagawa

Co-founder of @simplehoney, shopping simplified. Founder of @icanhascheezburger. Millions of lols.
http://ericnakagawa.com

Soon Hin Khor

Ph.D (Univ. of Tokyo), M. Sc (Carnegie Mellon Univ.), B.Eng (Nat. Univ. of Singapore). Worked at IBM Singapore, IBM Tokyo Research Lab, NICT Japan, Gengo.com.

Maja Komel

junior developer

Brandon Woo

Engineer with a strong focus on UX. Trilingual, native level proficiency in English/Chinese/Japanese. Worked at Zynga and various Japanese IT firms.

Adam Smith

C#.NET, MSSQL Web & Desktop Developer / Consultant

Alexander Wilhelm

Manager - Client Engineering @cinemacraft, Partner and CTO at BluSoft Inc., Strong background in UI/UX & Backend design and implementation. Never sleeps.

Ian Wilson

Japan Market Entry Manager and Senior AI Developer at Skimlinks (User Intent and Text understanding), Founder of @expressi (emotional relevance), @emotion-ai. Co Founded @zukool (machine learning / recommendation). BSc Artificial Intelligence.
http://expressi.mewww.emotionai.comwww.attentionai.comwww.neon.aiwww.zukool.com

Ash Eldritch

Software engineer with 14 years’ experience as a technology leader, architect and entrepreneur in enterprise & high-volume web. Building a Google Glass startup.
http://www.superhumanlabs.com/blog

Sergio Arcos Sebastián

Researcher, Security Auditor, Developer, Software Architect, Enterpreteneur, ...

Sascha Konietzke

Mobile, web & cloud enthusiast. Webmaster at VC-funded startup with 15. Former IT Consulting + Web Ops at HP. Previous mobile startup experience. iOS developer.
http://funkfeuer.net

Takamitsu Mizutori

Working on @unda as Android developer. Have made more than 30 apps for iOS and Android devices. Founder of @goldrush-computing (Tokyo based app dev company)

Denny Britz

Builds stuff. CS @berkeley and @stanford-university. Likes Machine Learning, Big Data, UX Design, Lean Startups. Lived in US, Germany, Japan, Thailand.
http://dennybritz.com

Sam Cohan

Berkeley MFE, Waterloo Comp Eng, International Experience Designing and Developing World Class Software Systems, Working with Large Data Sets

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

Akihiko Yamada

Founder @j-grab-inc • Worked at @ebay, @yahoo-japan
http://www.facebook.com/jgraben

Aaron Rutledge

Founder @little-arrows & @valet-1, previously founder @poke-new-york and @winedirect.
http://aaronrutledge.com/#/blog

Dmytro Yashkir

Currently Nodejs, Rails, iOS. Love coding, making things, running and rockclimbing
http://dyashkir.com

Gerhard Fasol

Cambridge Univ/Cavendish Laboratory PhD in Physics. Entrepreneur/Founder in Tokyo/Japan worked with 100s of high-tech companies on business development and strategy in Japan
http://www.eurotechnology.com/

Shu Uesugi

Hacker @edsurge
http://medium.com/@chibicode

Federico Bucchi

My studies and strong interest in information and communications technology, computer science, social networking and the web have become my career.
http://www.bucchi.me

Hiroshige Umino

CEO of Increments, the top prize company of Open Network Lab 4th batch. Worked at @google, @hatena.
http://yaotti.hatenablog.com

Federico Bucchi

Front End Engineer, UXD
http://www.bucchi.me

Joel Dietz

Codes. Dreams. @Penn @Brown @salesforce MVP. Founder @swarm
http://www.fractastical.com

Julien Cayzac

(complete later)
http://blog.julien.cayzac.name/

Calvin Chun-yu Chan

Designer, UI Engineer, UX Advocate, Digital Illustrator, Sketchnoter.
http://www.calvin-c.com

Justin Clune

MS from Todai, BS from Berkeley. Studied IT management and photoelectrochemical water splitting. Speaks Japanese, Spanish, and Pirate be me native tongue.

Neil Rubens

Assistant Professor (Machine Learning) @university-of-electro-communications Tokyo, Japan

Yuki Nishijima

Ruby on Rails contributor, Kaminari maintainer(watched by +2600 on Github). experience in programming for +10 years.
http://yukinishijima.net

Russ Ferguson

Interactive Developer Web/Device Developing Second Screen experiences

Fon Tran

Founder @yoketown, Sence • Worked at @goldman-sachs, @morgan-stanley • Studied at @stanford-university, @university-of-waterloo
https://medium.com/@fon_tran

Cl. Alex. Chien

Inventor, "Med-Surg Onshoring" (pat. pend.). Project leader $50MM ILEC COs. Leading Wall St. analyst Cable-Modem 1.0. MBA, UNC-Chapel Hill. U-Mich. award.

Lucas Doyle

Yusuke Kawasaki

Chief Architect at Recruit Co., Ltd
http://kawanet.blogspot.com/

Jon Keating

CTO at @frafty

Bart Riepe

Webdeveloper, Nerd and Idealist
http://www.serial-experiments.com

Hiro Fukami

ex-Co-founder of @fluxflex. Network/Infra Engineer, @amazon EC2/AutoScaling, iPhone Apps Dev, Internet Backbone Operation(BGP). Worked at NTT, IRI, transcosmos
http://hirofukami.tumblr.com

Nino Popa

Software Developer, Engineer, Founder. Worked at @business-objects. Worked in Japan, Canada, Romania, India.

Atsushi Nagase

Owner, Software engineer of @LittleApps Inc.
http://ngsdev.org/

Koichiro Sumi

I gave a lot of iPhone apps. I was ranked in the category of App Store rankings of America. I made ​​a reward media in CyberAgent. It was a great success.
http://blog.sumyapp.com/

Takuro Kasahara

Former Principal of Japanese VC firm. Strong and unique background in venture financing and software engineering.

Toby Hoenisch

StudyPact Founder. MSc in Big Data. Deep passion for behavioral design. Entrepreneur & full-stack dev since age 10. I get things done.
http://www.hoenisch.at

Gueorgui Tcherednitchenko

EPITECH CS, full-stack web nerd with a focus on front-end development and UI/UX design. Co-founded LocalRepublic.
http://roadtocairns.com/

Yoshi Iketani

Owner & CIO of @skyavy, INC.
http://iketani.skyavy.com

Kelvin Tay

NUS School of Computing, Interface Redesign @ TripAdvisor, Best Project (E-Business Capstone), human language maestro, failed first startup @ 20
http://db.tt/HTl8G7gK

Daisuke Fujimura

Mid to expert level Rails programmer.

Yutaka Ichibangase

CTO of Postmore. Lifelong programmer. Dev experience from teamLab inc. (4 years). Studied at Kyushu Institute of Technology(2007).

Dave Seyb

Founder NZBCX • Worked at @hsbc, @nomura • Studied at @victoria-university-of-wellington, @deakin-university

Jimi Jackson

http://blog.jimijackson.com

Ulas Bardak

Founder @coffeebreak • Worked at @stumbleupon, @microsoft • Studied at @carnegie-mellon-university

Hideyuki Shoda

Co-Founder and CEO of 10SEC

Paul Contreras

see my profile in linkedin

Yuichi Kori

Founder of Otsumu Inc.

Keiji Ono

CEO of @net8. I met the internet in 1995 at the first. In that time i worked for JustNet that was ISP of Justsytem corp. Then found own company in 1999.

Ryo Suzuki

Founder and developer of Cumiki. Ph.D student at University of Tokyo department of Economics. I'm a developer of Node, Rails, and iOS.
http://ryooopan.tumblr.com

Yoki Okawa

Statistician/Data mining specialist with Ph.D. in econometrics and computational macroeconomics. Also, full stack Rails developer.

Will Glozer

14 years of programming experience in many languages, on many platforms, from mobile apps to scalable backend systems. Significant infrastructure & sysops exp.

Dan Boswell

5 years realtime trading systems in C++, 3 years development platforms and algorithmic trading in Python. Excellent communicator, enthusiastic learner.

Tomohiro Nakamura

Banker

Masahiro Saito

Developer of Increments, ex-Kamado CTO(acquired by mixi)
http://d.hatena.ne.jp/camelmasa/

Rishabh Mahajan

Worked at @rakuten, @metaps • Studied at @indian-institute-of-technology-delhi
http://blog.rishabhmhjn.me

Ryo Kawamura

Software engineer who has speciality in machine learning.

Hidenari Aizawa

CEO, Founder

Hiroya Chiba

Expert software engineer who is also good at designing high-end yet simple clean easy-to-use software. Worked in Silicon Valley and Japan.

Yusuke Aono

Working at I&G Partners, Inc.

Ryuji Matsumura

Working on @appsocially. Love Arc.
http://mgiken.com/blog

Eleftherios Karapetsas

Awarded the Monbukagakusho scholarship issued by the Japanese government for research in Japan. Received a master degree in Engineer form Tokyo unviersity.
http://realintelligence.net

Masakazu Ohtsuka

iOS + node.js/golang + Ops, launched http://getirkit.com/ http://jsdo.it/ http://photobag.in/
http://maaash.jp/

Benjamin Sullivan

Founder/Engineer @tadaku • Studied at @university-of-massachusetts-amherst • Bostonian abroad

Cain Lu

Founder @tier5 • Worked at @google, @microsoft • B.S./M.S @johns-hopkins-university

Kevin Dias

Experienced Ruby on Rails programmer. Business, analytics and finance background. Previously worked at @pnc-capital-markets.
http://www.diasks2.com

Shawn Smith

Software engineer with experience writing Python, Node.js, and Go as well as functional programming languages such as Racket.
http://shawnps.net

Masato Otake

iOS Developer for 2 years. I made 1 game app on AppStore. Now making 1 Parse connected app. Keio univ. CS B3 in Japan. Worked at tekunodo inc. for 1 year.

André Kenji Horie

PhD student at University of Tokyo; Natural Language Processing and Machine Learning; Worked at IBM and Portugal Telecom

Minoru Kawamoto

A full-stack software engineer, currently located in Tokyo.

Etienne Noreau-Hebert

Founder and CTO of @liine • Worked at @vantrix • Studied at @university-of-montreal • Maker of things

Victoria Lopez Clemente

Founder @mystar-japan-business-solutions-1 • Worked at @gembiosoft • Studied at @universidad-politecnica-de-valencia

Hiroki Takeuchi Ph.D.

Founder POYNTER

Akiko Takahashi

Artist, programmer, columnist, translator etc. Worked at @ibm, @sun-microsystems • Studied at @kyoto-university
http://d.hatena.ne.jp/akipponn3

Toshiyuki Oka

Rails programmer, Sales, New bussiness developer, Launched 2 facebook app

Shohei Aoki

Founder Cumiki

Atsuhiko Kimura

CEO & Co-Founder at co-meeing Inc.

Alexandre Balon-Perin

MS in Computer engineering, launched a webapp called Goodmoove, published in an international journal, looking for a challenge!

Birkir A. Barkarson

Veteran software engineer with a BS in Physics. Experience with building and managing teams of engineers, setting up efficient workflows and processes.

Kenichi Kurosaki

CEO of @beartail. Student at @tsukuba-university university. Worked at big computer magazine companies as a technical writer and founded smartphone news web media.

Kazuki Otsuka

Founder of @thinkx-inc
http://kazukiotsuka.wordpress.com/

Nishant Rodrigues

Developed a distributed telephony/voice-trading platform at IFS. Strong C++ and linux background.
http://nishantjr.github.io

Amar Akshat

Full stack enthusiast, with experiences into low level Kernel hacking and efficient API development, motivated to lead Startups to success.

Thomas Prost

Studied and worked in France, England and USA. Worked for different startups in San Francisco,London and Lyon.Now willing to discover the working world of Tokyo

Dewayne Debbs

Web developer extraordinaire, Scrum master, Telecommute consultant (US Citizen)

Hiroshi Shimo

Web Developer ex-startup founder & CEO: AHO Corporation(former @netaten-inc

Takeaki Kubota

Launched 4 successful Android apps and 3 successful iOS apps. Worked at aitia.

Kevin Adu-Sarkodie

Nguyen Minh Tuan

Interested in business in VietNam

Bruno Toshio Sugano

Software engineer, Founder of Init, Lover of puzzles and challenges.

Zeng Pengcheng

Master student at SJTU; now research intern of NII, Japan.
http://engcube.com

Ronald Bell

Entrepreneur & software developer. Founded Bell Standard, Inc. Created over 750 apps for the iTunes Store.

Gavin Thomas

A Software Engineering professional with 15 years experience of both Software Engineering teams, and customer-facing Consultancy Services

Garrett Albright

PHP/Drupal web developer; 7+ years professional experience from California to Tokyo; currently in Boise. ObjC/Ruby too. Looking for additional contract work.

Hiroyuki Haga

Founder of Placie. Worked at GREE, Autodesk, Alias|wavefront. Developer and Product Manager. GLOBIS MBA. Computer Science BS at University of Aizu.
http://hiroyukihaga.blogspot.jp/

MD. MIZANUR RAHMAN

BS in CSE, Generalist with back-end as main, Launch 5 online social game including one iOS/Android Native app, Work at GREE Japan.

Yoshiaki Tsutsumi

Founder Byus

Yusuke Mito

Shugo Numano

Working at IDC Frontier as Engineer.
http://nushu123.blogspot.jp/

Fab

Project Manager and Computer Engineer

Kevin Aleman

Founder Tokyo Incubator @luxstack; sold 1st startup to @monster-worldwide; platform & app lead for Softbank, @yahoo-japan, @fujitsu; enterprise R&D for @adidas

Kensuke Oikawa

ChangYub Je

I want to work with "Start Up Company" because I am eager to challenge. Please contact me!

Paulus Ery Wasito Adhi

Generalist; Has passion on R&D; Mix creative and engineering skills;

Chang Yub Je

I want to work with "Start Up Company" because I am eager to challenge. Please contact me! You can download my resume from here ( http://tinyurl.com/ocy48ob )
http://jeyum2.blogspot.com

Damien Bigot

Mobile Developer at Step-In with strong designer background

OKAMOTO Nau

Studied at @tsukuba-university

Ying Huang

Kyoto-U CS Master degree. Works at GS.

Maroun Baydoun

Software Engineer, advanced knowledge in Java and various web technologies, also competent in front-end development
http://www.marounbaydoun.com/

Dmytro Kovalov

Skilled infra engineer and architect. UNIX and web development.

Cristian Yamashita

More 14 years of experience developing solutions in telephony and web.

Kensuke Nagae

Ruby Developer at @quipper, worked at @paperboy-co and @livedoor-com.
http://blog.kyanny.me/

Yuina Okubo

Students at Padjadjaran University, Nanza University. In learning about technologies and mobile development environment.

Lang Thang

I graduated from Hanoi University Of Technology for a year. I am working as server side developer in a game development company. I am looking for a chance to work and touch with new and high technology with more challenge

Anu Zachariah

Worked at Capgemini

Kengo Nakamura

Founder @localgraph • Worked at @recruit

Francois BERENGER

research software engineer and system administrator

Minikomi

JS, go, Clojure

Le Son Tung

Soshi Hanamura

Darren Evans

World class engineer with 20 years of experience. Worked at CERN, UBS, Walt Disney, Colt, Agency.com amongst others.
https://dazdaztech.wordpress.com/

Colin Magne

General manager and R&D engineer at SiliconStudio, Tokyo, Japan. Worked at a Startup in the Silicon Valley now bought by Microsoft.

rifki fauzi

Freelance Ruby on rails developer. worked at Domikado, Kiranatama
http://rifkifauzi.wordpress.com

Thomas Nathan Torchia

Experience with range of technologies. Proficient in C++, PHP, SQL, Shell, JavaScript, Python and quick to learn. Creator of Linux distribution 'noop linux'.

Pramendra Gupta

Software Engineer

Daisaku Yamamoto

Founder @lelele

Ryo Mikami

Hirokuni Kawasaki

Launched 2 android applications, made Linux Device Driver at Sony Mobile.

Paul Franz

Web designer since middle school, primarily work on independent gaming sites
http://retrylevel.com

Yuichi Akimoto

lead front-end engineer. I launched 7 seccessfull social games.

Carlos Sainz

Senior Java developer. 2 Msc. IT degrees. Spring certified developer. Worked across multiple industries; Proficient with DBs and HTML5 & CSS3.

Hiroki Sato

Developer / UX Designer.

David Hagege

Founder of @myndpage. Fond of programming, linguistics and neurology. 1st freelance programming job at 18 for @novonordisk Laboratories. Graduated from Epitech.