Houssem CHARFI
CTO | DOTIT
Team Management
IT Strategy
Project Management
41 years old
Driving License
Sousse (4051) Tunisia
Professional Status
Co-op
Open to opportunities
About Me
AREAS OF COMPETENCE:
Specialties: - Web: XML/XSL, HTML, CSS, JavaScript/AJAX.
- Mobile money solution : m-Money, m-Wallet, m-Banking
- Desktop Applications : Design & Project management
- Mobile Applications : Design and Project management (J2ME, Android, Blackberry,Iphone,...)
- Web Services Applications
- Produce documentation such as requirements definitions, technical and functional design, user help manuals, training guides and presentations
Specialties: - Web: XML/XSL, HTML, CSS, JavaScript/AJAX.
- CMS: Joomla, WordPress, Magento.
- Php Environment: Php4, Php5.
- Mobile: J2ME, Android API, Blackberry, Iphone.
- Modeling: UML.
- Data base: MySQL, Mnesia.
- Application Server: Apache Tomcat, Erlang.
- DotNet Environment: C#, asp.Net.
- Telecom Environment: VoiceXML
Chief operating officer
DotIT
Since June 2014
Full-time
United States
- Day-to-day leadership and management
- Driving the company to achieve and surpass sales, profitability, cash flow and business goals and objectives.
- Collaborate with the management team to develop and implement plans for the operational infrastructure of systems, processes, and personnel designed to accommodate the rapid growth objectives of our organization
- Motivate and lead a high performance management team
- Recruit and retain required members of the executive team not currently in place
- Provide mentoring as a cornerstone to the management career development program
Chief Technology Officer
DotIT
Since January 2012
Full-time
Sousse
Tunisia
- Defines the technological strategy with the development team of each project: pipeline, tools, and key development procedures
- Manage and lead the deployment of mBanking and e-banking Solutions : Zitouna Bank of Tunisia, Banque Habitat of Tunisia
- Web and Mobile development manager
- Delivery management
- Proven ability and expertise to carry out a strategic vision
Business Unit Manager | Mobile Applications & Mobile Money Services
DotIT Edition
Since January 2011
Full-time
Sousse
Tunisia
- Projects Manager
- Mobile Money Solution Architect
- Mobile multi-platform Expert
- Technical Team leader
Business Unit Manager
DOTIT EDITION
Since January 2011
- Mobile software development : iOS, Android, Blackberry, QT, J2ME
Mobile Project Manager : M-wallet, m-Money
Proxym-IT
November 2008
to December 2010
Full-time
Sousse
Tunisia
- Contributing to the design, architecture and development of mobile payment software solution in collaboration with France/USA based teams.
- My main task is to design and develop mobile solutions running on all phones of the market: Nokia, Sony Ericsson, Samsung, Iphone, Android, BlackBerry, ...
- USSD Gateway development and implementation with ORASCOM Team's.
- In addition to the management tasks of the mobile applications, my mission was to design and develop new and basic core functionalities (Web user interface and business logic server).
Key-words: Mobile payment, Mobile Banking, Web Mobile, M-Wallet, Erlang, Rails, PHP, VPN, JSON, J2ME, Blackberry, Iphone, Android
Software engineer
Proxym-IT
May 2008
to August 2008
Full-time
Grenoble
France
- Design, architecture, development and implementation of IVR solutions.
Key-words: IVR, Interactive Voice Response, VoiceXML
Mobile software development
Proxym-IT
February 2008
to April 2008
- Design and development of embedded mobile-software(Blackberry, Windows Mobile, J2ME) offers a range of solutions for the automatic measurement and real-time analysis of the QOS provided to europeen customers.
Software / Web Engineer
Proxym-IT
November 2007
to February 2008
Full-time
Paris
France
- Design and development of a web site allowing the on-line management of questionnaires quality. The generic site allows the display of personalized questionnaires according to the events in which the customer has participated.
Key-words: Questionnaires, Quality, PHP, CSV
Project manager
Proxym-IT
July 2007
to January 2008
- Design & Development of a call generator for a French customer:
- Writing specs, user's guide, technical proposals, tests document,...
- Design of a multi-threading application allowing the consideration of N phone ports and an optimization of the occupation of ports.
- Interfacing with an existing Telecoms application
- Implementation of a resumption on error
- Test of robustness and load increase
- Deployment support
- Key-words: C#, DotNet, CSV, VoiceXML, XML, log4j, log4Net, JMeter
Engineering degree
Institut supérieur d'informatique et technologies de communication
September 2001
Telecommunication and Computer Science
Engineering degree
Institut supérieur d'informatique et technologies de communication
September 2001
to May 2007
Telecommunication and Computer Science
- Team Management (30+ members)
- Delivery
- IT Strategy
- Solution Architecture
- Project Management
- iOS : iPhone/iPad
- Android API
- Blackberry
- Windows Phone
- VoiceXML
- SMS Gateway
- C#
- Asp.Net
- Apache
- Tomcat
- Erlang
- IIS
- MySQL
- Oracle
- Mnesia
- Joomla
- WordPress
- Magento
- Prestashop
- UML
- PHP 4
- PHP 5
- XML/XSL
- HTML
- CSS
- JavaScript/AJAX
