Avery Rosen
*** ********** **, ** *****: *********@***.***
Brooklyn, NY 11238 Tel: (917)822-
3415
Chief Technology O cer
End-
to-
end technology architect with 16 years total experience in internet technology and soSware.
Emphasizes rapid, iteraUve, analyUcs driven development. Strong familiarity with product design; insists
on providing delight to end users. Sees through iniUal requirements to the core of a problem that
stakeholders were never aware of.
OperaUonal experUse: Hardware, Gestalt understanding of business
Networking, and Process process, design, and technology
Genuine and easy-
going team leader Strong understanding of UX and
Agile methodology and modern design principles
programming paradigms Social Media experUse
Lateral thinking Engaging, paUent, dynamic, genial
Professional Experience
CTO
Shopwiki, New York, NY 2009 -
2011
Promoted to lead all of technology at ShopWiki. Responsible for leadership of development team, QA
teams, choices of parUcular technologies, operaUons infrastructure, and applicaUon architecture.
ParUcipated in product formulaUon, strategic decision-
making, and held nal authority over site
behavior.
Member of three person Steering Commieee making all strategic decisions.
Founded an applicaUon QA team and hired QA sta to build an automated tesUng suite using
Hudson for conUnuous integraUon, and Selenium for front-
end tesUng.
Designed a ground-
up migraUon of the ShopWiki UI onto a new plaiorm of Apache, Django, and
MongoDB.
Architected global image thumb-
nailing and caching for ShopWiki's 250MM product images.
Evolved the applicaUon development cycle into 2 week sprints, with automated tesUng
(funcUonal, unit, and pre-
deploy performance tesUng), and automated rollouts with easy rollback.
Oversaw the development of a data feed consuming system for mulUple a liate networks.
Represented ShopWiki IT in diligence meeUngs with potenUal acquiring companies, craSing and
presenUng a comprehensive presentaUon of all of ShopWiki's technology
Post-
acquisiUon, ran integraUon e orts of ShopWiki with Oversee, in operaUons and development
Director of Engineering
Shopwiki, New York, NY 2007 -
2009
Responsible for front-
end soSware development, QA, recruiUng, operaUons, and vendor relaUonships.
Planned new site features and strategy with execuUve team, oversaw soSware release
schedule as project manager.
Developed engineering exam, phone screen, interview process and hired new soSware engineers.
Managed a 6 person crawler data QA team analyzing accuracy of crawled data.
InsUtuted A/B tesUng for ShopWiki website changes and reporUng system.
Managed operaUons, hired and managed sysops personnel.
Expanded operaUons to include two data centers and built them out to 100 machines with
provider redundancy.
Owned relaUonship with CDN, DNS, bandwidth, colocaUon, and hardware vendors.
Avery Rosen *********@***.*** 917-***-**** Page 2 of 2
SoCware Engineer
Shopwiki, New York, NY 2006 -
2007
Implemented web-
crawler funcUonality.
Developed a liate merchant portal from end-
to-
end (DB design, Java server app,
DHTML front-
end).
Oversaw o site engineering.
Developed home-
grown fully automated NOC applicaUon.
Managed datacenter resources.
SoCware Engineer
DoubleClick, New York, NY 2004 -
2006
Developed applicaUons in C++
Selected by Director of DART plaiorm to be the interface between Adserver Engineering
and the rest of DART technology.
Acted as liaison to Networking, Systems, and Product Management teams; coordinated
team's acUvity in high pro le integraUon projects with Ebay and AOL.
Fielded and resolved P1 issues regarding global adservice along with Systems and Network
engineering sta .
Created and presented training materials to educate DART plaUnum support personnel in
the nuts and bolts of the adserver's funcUonality
Head of IT / Web Developer
Abstract Edge, New York, NY 2002 -
2004
Responsible for o ce and client infrastructure; developed web applicaUons using Oracle DB and
PHP
Corporate Services
Panix, New York, NY 1995 -
1999
Developed internal tools in Perl CGI; provided phone support for corporate web hosUng clients.
Familiar Technologies and Skills
Systems: Linux, MacOS, Windows
Languages: Java, Python, Ruby, C++
Design paeerns
Unit and funcUonal tesUng
Threaded programming
Databases: MongoDB, MySQL, Oracle
TCP/IP in depth, networking and rouUng
Apache, IIS
Project management
UI/UX Design
Site AnalyUcs
EducaRon
Brown University, Providence, RI
BA, Computer Science