CV

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CV

  1. 1. SOFTWARE-CONSULTING, ARCHITECTURE, AND DEVELOPMENT CURRICULUM VITAE Matthias Buchhorn Knorrpromenade 9 10245 Berlin / Germany Phone: +49 (0)30 29779326 Mobile: +49 (0)160 7467106 Fax: +49 (0)12126 29779326 E-Mail: info@consult-ant.de Web: http://www.consult-ant.de/en Date of birth: 08.03.1976 General Description For a number of years I have enjoyed a successful career in Germany as a freelance software architect, IT consultant and senior developer in e-business solutions. Enterprise portals, content management and customer relations’ management are the areas in which I specialise. My skills also span modern software development methods such as Rational Unified Processes and Extreme Programming. Ideally, I am seeking a role in a software development project, whereby I would be utilizing my sound expertise in Requirement Analysis and Use Case technique, system architecture, object-orientated analysis and database design, evaluation and customization of frameworks, team leadership, coordination of external suppliers, release management and support of the test team. On more than 20 projects I have gained a breadth of experience in liaising with customers in different sectors including telecommunications, insurance, pharmaceuticals, mechanical engineering and publishing. Due to my competencies in various fields, I am an ideally suited to projects of a highly technical and complex nature. The majority of the aforementioned projects have focused on implementation and have called upon my specialist skills in Java / J2EE technology. Matthias Buchhorn last updated: 6/8/2010 Page 1/9
  2. 2. SOFTWARE-CONSULTING, ARCHITECTURE, AND DEVELOPMENT CURRICULUM VITAE Qualifications 1996/09 – 1999/09 Diploma (engineering) in computer science Berufsakademie Berlin, - Specializing in software engineer Germany Employment 2003/10 Freelance Software development, software architecture, quality management 2003/07 - 2003/10 Handwerk.de/AG Technical project management, conception and development of a CRM System for portal Handwerk.de/ AG Senior developer 2001/05 - 2003/07 Cap Gemini Ernst & Young Deutschland GmbH IT-Consultant Technical project management, IT consultant and developer for content management systems, enterprise portals and application servers 1999/09 - 2001/05 WWL Internet AG Software engineer, Back-end and front-end development Competence center leader CMS Management of content management systems 1996/09 - 1999/09 Alcatel SEL AG Berlin Student Trainee – responsible for various tasks Post diploma: configuration of the communication software system with XML Pre diploma: development of remote-controlled constant power supply systems Matthias Buchhorn last updated: 6/8/2010 Page 2/9
  3. 3. SOFTWARE-CONSULTING, ARCHITECTURE, AND DEVELOPMENT CURRICULUM VITAE Projects 2007-04 – 2007-12 Sector: broadcasting corporation Position: Software Architect and Developer ARD / DasErste Technologies: CoreMedia 5.1/2006, Jakarta Tomcat 5, Java/J2EE 1.5, JSP, Audio video portal Lucene, Spring, Oracle 10, Suse Linux Enterprise 10, Subversion, Maven, Eclipse 3.3 Project Members: 40 Location: Hamburg, Munich, Mainz, Berlin / Germany 2007-05 Sector: TV Station Tasks: conception, implementation and presentation of an presales Pro7Sat Group showcase Showcase audio video portal Position: Software Architect and Developer Technologies: CoreMedia 5.1/2006, Jakarta Tomcat 5, Java/J2EE 1.5, JSP, Lucene, Spring, Derby Project Members: 5 Location: Berlin, Munich / Germany 2007/01 – 2007/04 Sector: health insurance Position: Developer BARMER Technologies: CoreMedia 4.2, BEA Weblogic, Java/J2EE 1.4, JSP, Lucene, Health Insurance Struts, DB2 Project Members: 6 Location: Berlin / Germany 2006-12 - 2007-03 Sector: TV Station Tasks: conception, implementation and presentation of an sales showcase ARTE with the support of ARTE Showcase audio video portal Position: Software Architect und Developer Technologies: CoreMedia 5.1/2006, Jakarta Tomcat 5, Java/J2EE 1.5, JSP, Lucene, Spring, Derby Project Members: 5 Location: Berlin / Germany, Strassburg / France 2006/02 – 2006/12 Sector: Public relations division of the telecommunication group Summary: Internet and Intranet platform based on CMS CoreMedia for a Deutsche Telekom AG telecommunications company with 245,000 employees. Internet and Intranet Portal Tasks: Needs analysis, team leadership, hardware and software architecture, code and software quality, coordination of external suppliers, test and hosting management. Position: Software architect / technical leader for hands on code Technologies: Coremedia 2005, Java 5, Tomcat 5 , J2EE, Corba, Axis Webservices, Spring, XSLT, JSF, JSTL, FAST SearchEngine Size: 40 Location: Bonn, Germany 2006/02 Sector: Public relations division of telecommunications group Summary: Requirement analysis and conception of a central translation Deutsche Telekom AG service Translation Services Tasks: Workshop with lionbridge, technical concept. Position: Software architect Technologies: Lionbridge, Java, Webservices, SOAP, Coremedia 2005 Project Members: 5 Location: Bonn, Germany 2006/01 Sector: Public relations division of the telecommunications group Summary: Requirement analysis and conception of a press portal for all Deutsche Telekom AG branches. Press Services Tasks: Evaluation of products, technical concept Position: Software architect Technologies: RSS, Atom, J2EE, Webservices Project Members: 5 Location: Bonn, Germany 2005/09 – 2005/12 Sabbatical Traveling through Japan and Australia Matthias Buchhorn last updated: 6/8/2010 Page 3/9
  4. 4. SOFTWARE-CONSULTING, ARCHITECTURE, AND DEVELOPMENT CURRICULUM VITAE 2005/01 – 2005/08 Sector: System integrator Summary: Re-launch and redesign of the worldwide knowledge database T-Systems and intranet for T-Systems’ business units and national markets. Intranet Internationalization Tasks: Technical conception, quality management operations, data protection and security, developer manual and guidelines, hardware architecture, liaison with provider, support for acceptance test, load and stress test, performance analysis and proof of accessibility study. Technologies: CoreMedia 4.2 (CMS), Jakarta Tomcat 4.1, Ant, UML (Enterprise Architect), Java/J2EE, JSP, Oracle 9 database Position: Release manager, software architect Project Members: 25-50 Location: Dresden and Bamberg, Germany 2003/11 – 2004/12 Sector: System integrator Summary: Migration of Internet site from Vignette Story Server to CoreMedia T-Systems 4.1, collaboration with T-Systems MMS. Internet Internationalization Tasks: Support of the technical conception, software deployment, quality management operations, development of manual and guidelines, content model and migration, realization, last and stress test and performance analysis. Technologies: CoreMedia 4.1, Jakarta Tomcat 4.1, Cactus, JUnit, Ant, UML (Enterprise architect), Java/J2EE, JSP, HTML, Javascript, Struts, Wage Framework, Oracle 9 database Position: Software architect, technical leader, software engineer Project Members: 15-20 Location: Dresden, Germany 2003/10 – 2003/12 Sector: Art and design Summary: Creation of communication platform on street art. km4042.de Tasks: Conception of technical implementation, hosting, realization of the Portal for street art design, content management based on web interface myPHPAdmin and development of on-line shop. Technologies: PHP 4, MySQL Position: Responsible for website conception, software engineer Project Members: 3 Location: Halle and Berlin, Germany 2003/11 Sector: Health insurance Summary: Evaluation of messaging service between ATG Portalserver and Techniker Krankenkasse CoreMedia CMS Internet Portal Tasks: Analysis and evaluation of the existing solution, design of solution strategies, configuration of management guide for OpenJMS and implementation of prototype. Technologies: JMS, ATG Dynamo, Coremedia, Java, J2EE, Oracle 9i, Ant, JBuilder 9 Position: Software architect Project Members: 20 Location: Hamburg, Germany 2003/10 Sector: Pharmaceuticals Summary: Further development and conception of the Intranet portal Celesio solution. Intranet employee information portal Tasks: Software development, test cases, change management. Technologies: ATG, J2EE, Java, Ant Position: Technical leader, IT designer, software engineer Project Members: 2 Location: Stuttgart and Berlin, Germany 2003/7 - 2003/10 Sector: The Union for German Trades People Summary: Further development and conception of the CRM solution for the Handwerk.de/ AG union’s Internet portal. Internet Portal Tasks: Creation of the software processes (deployment, change of management, source of management, test cases). Further development of the organization’s management system, collaboration with and responsibility for external service providers. Design and development of interfaces based on WebServices. Technologies: Divine CMS, Struts, BEA Weblogic, J2EE, LDAP, EJB, Clearcase, Clearquest, Microsoft SQL Server 2000, Ant Position: Technical leader, IT designer and software engineer Project Members: 35 Location: Berlin, Germany Matthias Buchhorn last updated: 6/8/2010 Page 4/9
  5. 5. SOFTWARE-CONSULTING, ARCHITECTURE, AND DEVELOPMENT CURRICULUM VITAE 2002/10 - 2003/07 Sector: The Institute of German Accountants Summary: Design and development of the enterprise portal for Institute of IDW Verlag GmbH German Accountants; including online shop, and payment solution for online Internet Portal publications. Tasks: Development based on ATG Dynamo, Integration of personalized and payable content of different content sources, construction of connecting components to foreign customer relations’ management and enterprise resource planning systems, conception and realization of software deployment, deployment. Technologies: Coremedia 4.1, ATG Suite 5.6, LDAP, MS-SQL Server 2000, CVS, Ant, Bugzilla Position: Technical leader, software engineer Project Members:15 Location: Düsseldorf / Germany 2002/05 - 2002/10 Sector: Printing machines manufacturer Summary: Planning and development of web enabled front-end to order Heidelberger Druckmaschinen AG management SAP for external suppliers. Extranet Tasks: - Design and development of the online shop based on Use Case Engineering - Design und Implementation of framework components - Creation of component tests based on JUnit and development of documentation - Training of customers - Creation of load und stress tests Technologies ATG Commerce Suite / Personalization Server 5.6, Oracle 9, Java Beans, JSP, Forte Developer Suite, HTML, XML, CVS, ANT, JUnit, Element-Tool Position: Software engineer Project Members: 25 Location: Heidelberg, Germany 2002/02 - 2002/04 Sector: Medical supplies Summary: Planning and realization of a content management solution for VWR International VWR International Inc. Product supporting five languages, page and user Internet Information Portal administration. International launch of roll out plan following six-week long implementation and testing phase. Tasks: Development of the JSP Templates and business logic Technologies: Pirobase 5.0, J2EE1.2, Tomcat, Oracle 9 Position: Technical leader, consultant and software engineer Project Members: 10 Location: Philadelphia and New York, USA 2001/11 - 2002/02 Sector: Consultancy Summary: Construction of new website for CGE&Y Germany Cap Gemini Ernst & Young Tasks: Planning and technical consulting on optimization of CGE&Y’s current Intranet Information Portal Germany web presence. Technologies: Pirobase 4.2, J2EE 1.2, Tomcat 4, Oracle 7 Position: Consultant and software engineer Project Members: 5 Location: Düsseldorf, Germany 2001/08 - 2002/02 Sector: Consultancy Summary: Creation of website for CGE&Y intranet in Central Europe. Cap Gemini Ernst & Young Tasks: Establishment of an employee database, application management, Intranet Central Europe hotel and travel solution, and content creation for each department. The CMS is customized to the customers’ request: global Single Sign On, and interfaces to worldwide services of CGE&Y. Training of authors, administrators, as well as support and services staff. Technologies: Pirobase 4.2, J2EE 1.2, Tomcat 4, Oracle 7 Position: Design manager, software engineer, temporary project manager and trainer Project Members: 10 Location: Düsseldorf, Germany Matthias Buchhorn last updated: 6/8/2010 Page 5/9
  6. 6. SOFTWARE-CONSULTING, ARCHITECTURE, AND DEVELOPMENT CURRICULUM VITAE 2001/09 - 2001/10 Sector: Manufacturer of ball bearing equipment Summary: Planning and development of Internet shop for business and SKF private customers. Internet Shop System Tasks: Development of an e-business solution and technical consulting on ATG Dynamo. Technologies: ATG Dynamo 5.5, CMS Xpedio, CVS Role: Software engineer und IT architect Project Members: 25 Location: Gothenburg / Sweden 2001/03 - 2001/04 Sector: Global supplier of automotive and industrial technology Summary: Integration of Content Management System VIP Gauss-Interprise Bosch GmbH in the Portalserver IBM Webshere. Portal Integration Tasks: Consulting on CMS / Portal Integration Technologies: IBM Webshere, Intershop Enfinity, VIP Gauss-Interprise Position: Consultant, software engineer Project Members: 2 Location: Stuttgart, Germany 2000/09 - 2001/03 Sector: Private insurance company for the Bavarian civil service Summary: Construction of website Bayrische Beamtenversicherung Tasks: Leadership of the development team, development of the framework, Internet Portal release management, software installation and delivery. Technologies: CMS VIP Gauss-Interprise, Java 1.2, J2EE 1.1, Resin Servlet Engine, CVS Position: Technical leader, software engineer Project Members: 15 Location: Munich, Germany 2000/09 - 2001/03 Sector: Internet agency Summary: Realization of an innovative design and integration with a CMS. WWL Internet AG Tasks: Conception and development of the company’s intranet. Internet Portal Technologies: Vip Gauss Interprise 4 Position: Technical leader and software engineer Project Members: 7 Location: Berlin and Nuremberg, Germany 1999/10 - 2000/09 Sector: Building society Summary: Internet portal for customers, design of the service enabling Quelle Bausparkasse customers to calculate contract online, design of contract self-management Internet Portal service, realization of the design guideline, transaction management, enterprise application integration with the backend system. Tasks: Software engineer and portal architect. Technologies: Perl 5, Delphi 5 Position: Technical leader, software engineer Project Members: 7 Location: Nuremberg, Germany 1999/03 - 1999/08 Sector: Telecommunications Summary: Configuration of Alcatel’s relaying telephone system System12 Alcatel SEL AG with SMC3 software. Configuration Management Tasks: Syntax and semantics checks of the configuration of SMC3 system and restructuring of the configuration files with XML. Technologies: Perl 5, XML, Clearcase, HP-UX as diploma topic Project Members: 1 Location: Berlin, Germany 1998/01 - 1998/03 Sector: Manufacturer of power supply systems Summary: Software for remote control and monitoring of constant power Alcatel SaftNife supply systems. Controlling Software Tasks: Requirements specification, conception and development. Technologies: Delphi 4, TCP/IP, Network Programming Project Members: 3 Location: Berlin, Germany 1997/06 - 1997/09 Sector: Health insurance Summary: Standardization of recording customer information. Alcatel BKK SEL Tasks: Development of electronic application forms. Electronic Forms Technologies: Delphi 4 Project Members: 3 Location: Berlin, Germany Matthias Buchhorn last updated: 6/8/2010 Page 6/9
  7. 7. SOFTWARE-CONSULTING, ARCHITECTURE, AND DEVELOPMENT CURRICULUM VITAE Roles Software Engineering Expert IT Architecture Expert IT Consulting Experienced Project Management Good Knowledge Technologies Programming Languages / Java 1.5, J2EE 1.4 Expert Programming Tools / JSP, Struts, JDBC, JMS, EJB, JSF, JUnit, JSTL Expert Programming Tools / HTML, Javascript, DHTML, CSS, AJAX Expert Programming Tools / XML, XSLT, XPATH, Scheme, DTD, WDSL Experienced Programming Languages / PHP 4 Expert Programming Languages / Delphi 5 Experienced Programming Languages / Perl 5 Experienced Programming Languages / C++ Good Knowledge Programming Languages / Active Server Pages (ASP) Good Knowledge Databases / Oracle 9 Experienced Databases / MS SQL Server 2000 Experienced Databases / MySQL Experienced Web Server Technologies / Apache Experienced Web Server Technologies / Internet Information Services (IIS) Experienced Operating System / Windows 2000 Server Experienced Operating System / Linux Experienced Operating System / Solaris Good Knowledge Operating System / HP-UX Good Knowledge Business Processes e-solutions / Content Management Expert e-solutions / Portal Development Expert e-solutions / Shop System Expert e-solutions / e-Knowledge Management Experienced e-solutions / Customer Relationship Management Experienced e-solutions / Enterprise Application Integration Experienced e-solutions / User Interface Design Experienced Software Development Process / Rational Unified Processes (RUP) Expert Software Development Process / Extreme Programming (XP) Expert Software Development Process / Deployment and Configuration Management Expert Software Development Process / Requirement Analysis Experienced Software Development Process / Business Modeling (Use Cases) Experienced Software Development Process / Software Design (UML) Experienced Software Development Process / Software Testing Experienced Software Development Process / Coaching Good Knowledge Software Development Process / IT Infrastructure Library (ITIL) Good Knowledge Matthias Buchhorn last updated: 6/8/2010 Page 7/9
  8. 8. SOFTWARE-CONSULTING, ARCHITECTURE, AND DEVELOPMENT CURRICULUM VITAE Sectors Telecommunications and Media Experienced Electrical and Electronics Good Knowledge Financial Services / Insurance Good Knowledge Publishing Good Knowledge Pharmaceuticals Good Knowledge Software Products Package Based Applications / Application Server / ATG Dynamo 6 Expert Package Based Applications / Application Server / Tomcat 5.0 Expert Package Based Applications / Application Server / BEA Weblogic 8 Experienced Package Based Applications / Application Server / IBM Webshere Good Knowledge Package Based Applications / Application Server / Oracle 9i AS Good Knowledge Package Based Applications / Webservices / Axis Experienced Package Based Applications / Framework / Spring Experienced Package Based Applications / E-Shops / ATG Commerce Suite 6 Expert Package Based Applications / E-Shops / OS-Commerce Experienced Package Based Applications / CMS / Coremedia 4.2 Expert Package Based Applications / CMS / Pirobase 5.0 Experienced Package Based Applications / CMS / Typo 3 Experienced Package Based Applications / CMS / VIP Gauss Interprise 5 Experienced Package Based Applications / Directory Services / OpenLDAP Good Knowledge Software Development Process/ Design / Together ControlCenter 5 Experienced Software Development Process/ Design / Enterprise Architect Experienced Software Development Process/ Design / Poseidon, Argo UML Experienced Software Development Process/ Design / Rational Rose Good Knowledge Software Development Process/ Version Management / CVS Expert Software Development Process/ Version Management / Subversion Expert Software Development Process/ Version Management / Rational Clearquest Experienced Software Development Process/ Deployment / Ant Experienced Software Development Process/ Deployment / Maven Experienced Software Development Process/ Project Management / Rational Clearcase Good Knowledge Software Development Process/ Project Management / Requisite Pro Good Knowledge Software Development Process/ Project Management / MS-Project 2000 Good Knowledge Software Development Process/ Development Suites / Eclipse 3.2 Expert Software Development Process/ Development Suites / Forte, NetBeans Experienced Software Development Process/ Development Suites / JBuilder Good Knowledge Matthias Buchhorn last updated: 6/8/2010 Page 8/9
  9. 9. SOFTWARE-CONSULTING, ARCHITECTURE, AND DEVELOPMENT CURRICULUM VITAE Personal Skills Demonstrated strong leadership abilities in various international team environments Excellent organizational and communication skills with the ability to influence both internally and externally Proven ability to work in highly pressurised environments and meet deadlines Strong drive, self-motivated, profit driven, flexible and enthusiastic approach Languages German Mother Tongue English Advanced Russian Basic Spanish Basic Training 2006/09 Advanced Design and Pattern Architecture (ooase) 2006/02 Certification Coremedia 2005 Editor / Administrator / Developer 2005/04 Government Sitebuilder Product Roadshow 2005/03 Content Management with Coremedia 2005 2004/09 Content Management Typo 3 2004/02 Shopsystem OS-Commerce 2003/03 Web services and Microsoft Dot-NET strategy 2002/02 Content Management with Pirobase 5.0 2002/01 Rational: Requirement Analysis and Use Cases 2002/01 Rational Unified Processes 2002/01 Quality Management - ISO 9001:2000 2001/09 Advanced developer training in application server Dynamo 5.6 (ATG) 2001/07 UML for developer based on Java 2001/04 User and developer training in application server Dynamo 5.5 (ATG) 2000/01 User, admin and developer training in CMS Gauss Interprise References are available on request. Matthias Buchhorn last updated: 6/8/2010 Page 9/9

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