GGA Technical Expertise
GGA Software Services has experience working with the latest operating systems, programming languages and tools, database management systems, web development tools, web servers, network protocols and data standards, and e-commerce platforms. The company also has significant expertise in the development and use of mathematical algorithms. Our software engineers and project managers continually keep abreast of the latest advances in these areas in order to offer the best solutions for your company's needs.
| Open-source/Free | Commercial | |
|---|---|---|
| Operating Systems | Linux (RedHat, CentOS, Debian, Ubuntu, etc.), FreeBSD | UNIX (SUN, HP); Windows (NT, 2000, 2008, XP, Vista, 9x, ME, 7); Mac OS X, iOS; Win CE, Palm OS, Windows Mobile, Windows Phone, Symbian |
| Programming Languages | C/C++ , Java, C#, Ruby, Scala, SQL, Pig, Haml, Sass, VB.NET, Visual Basic/VBA, ATL, COM+, Javascript, VBScript, Fortran, Cobol, Pascal, Modula, Perl, PHP, Common Lisp, AutoLisp, Assembler, VMS, PL/SQL, HTML, XML, Tcl, Shell, AWK, Velocity, Python, Objective C | |
| App/Web Servers | JBoss, Jakarta Tomcat, Apache JServ, Resin, Mongrel, Webrick, Nginx | MS IIS, BEA WebLogic, WebSphere, Domino, JRun, Oracle Application Server, ColdFusion |
| Frameworks | Struts, Spring, AXIS, Ruby on Rails, Active Record, Merb, Datamapper, Hibernate, EJB, SQLJ, JDO, TriActive JDO, Kobo JDO, GWT | ASP, ASP.Net, ISAPI Server Extensions and Filters |
| Databases | MySQL, PostgreSQL, mongodb, redis, memcached, couchdb, Apache Lucene | MS SQL, Oracle, Sybase, Informix, InterBASE, MS Access, FoxPro, Clipper, Transact SQL, ADO, ADO.NET |
| Technologies and Libraries | Junit, AspectJ, Log4J, Xerces, Xalan, Apache commons, JDBC, Mootools | Insight StarTree and other tools; Epicentric; BPS Project |
| Web Technologies | JSP, EJB, Java Servlets/Applets, OpenVMS, Filters, Listener, CGI, Web Services, XSLT, AJAX | Macromedia Flash |
| SML, MathML, XSL | ||
| Network Protocols and Data Standards | TCP/IP, ICMP, SNMP, HTTP 1.1, WebDav, LDAPv3, SMTP, POP3, PAP/CHAP, NPP, NNTP, etc.; OpenPGP, PKI / PKCS, IPSec, SMIME | |
| Development Environment and Debugging Tools | Eclipse, ArgoUML, DDD, GCC, other GNU Tools, Aptana, Shell, AWK, Junit, AspectJ, Log4J | MS Visual Studio, .NET, Borland Delphi / C Builder / JBuilder, Symantec Visual Café, IntelliJ IDEA, Eclipse, NetBeans, Yourkit Profiler, PLSQL Developer, Forte for C, Python, Soft-Ice, Bound Checker, SilkTest |
| Software Configuration Management | Build tools (Ant, Make, Maven, Rake), Capistrano, chef, Version Control Systems (CVS, Subversion, git, Perforce), XPlanner, Wiki | MS VSS, Rational ClearCase, Rational ProQuest, CodeWarrior |
| Project Management and Issue Tracking | Bugzilla, JIRA, Confluence, Rally | |
| Microsoft Products and Technologies | MS Office, Microsoft SharePoint®, MS Project Server, MS Project Portfolio Server, MS Exchange Server, SQL Server Reporting Services | |
*SharePoint is a registered trademark of Microsoft Corporation in the United States and/or other countries.