Development of a C++ DSP library for IIR/FIR filters implementation, digital non-linear models for diode, tube, pentode, BJT, JFET stages, delays and modulation effects.Implementation and optimization for real time usage of various math algorithms such as uni/multi-dimensional interpolators, non-linear differential equations/systems solvers (using implicit/explicit, single step/multistep integration methods), polynomial representation and root finding, complex domain math operations.Extensive usage of object-oriented programming paradigms with careful optimization of audio processing routines through SSE/SSE2 vectorization intrinsics.Development of algorithms for high order IIR filters decomposition and cascading, to implement stable linear filters with time varying coefficients, avoiding/minimizing output discontinuities during coefficients update, without parameters changing smoothing.Development of ’’de-warping’’ algorithms to avoid frequency warping approaching Nyquist frequency when using bilinear transform on 1st and 2nd order IIR filters of various topologies, without oversampling and additional compensation filters.Applicable to any analog derived filter in conjunction with the previously mentioned decomposition algorithm.Development of many DSP models of famous analog equipment, with particular focus on guitar/bass amps and stomp boxes.Models derived from a component-level analysis on available schematics, with subsequent optimizations and simplifications for real-time usage. All Ignite Amps plug-ins are freely downloadable on www.igniteamps.com/audio-plug-ins/ and have been published on various magazines (such as MusicTech Magazie [UK], Computer Music Magazine [UK], Beat[DE]), specialized sites and blogs.

Design, analysis, development, maintenance of the Eden Middleware (Edenware NG) for Eden Viaggi Srl.Integration through SOA design principles, using Apache Camel in JBoss Fuse, Spring Boot. Database access time optimization through development of an OrientDB based caching system.Extensive use of integration testing and functional programming paradigm (Java 8).

Design, analysis, development, maintenance of the "Portale dell'Automobilista" web portal (www.ilportaledellautomobilista.it) using J2EE technologies.Full stack development from presentation layer (JSP 2.4, Portlet 2.0, Spring MVC 3, Tiles 2, Tapestry 5, JSTL, JavaScript) to data access layer (Hibernate JPA, JDBC), plus development of scheduled batch routines for enterprise integration.Environment-based configuration externalization through custom Java framework, refactoring of Maven projects to conform the internal PosteCom standard.

Analysis, design, development and maintenance of functionalities, testing and bug fixing for the Giochi24 gaming portal (www.giochi24.it) using J2EE technologies.Full stack development, from the presentation layer (JSP, Servlet 2.4, JSTL, JavaScript, etc.) to the data access layer through MVC and SEDA design patterns, using various Java frameworks (mainly RESTEasy, Spring, Hibernate and Camel).Integration of web based betting games like Bingo, Poker, Casinò, Superenalotto, Gratta e Vinci, Win For Life and relative persistence layer in conformity with the Italian law.

Design, development and management of the Liferay based Ti-Green portal (www.ti-green.it), analysis, design, development and maintenance of functionalities, testing and bug fixing, from the presentation layer (JSP, Portlet 2.0, etc.) to the data access layer (Hibernate 3 framework) through MVC design pattern, using the Spring framework.Integration of Single Sign On system (C.A.S.), migration from Liferay v5 to Liferay v6.

Development, maintenance and update of the iPost (www.ipost.it) portal of Poste Italiane, using J2EE technologies.Application workflow design, development of new functionalities, bug fixing and testing.

Development, maintenance, bug fixing and testing of the BNL (www.bnl.it) portal, using J2EE technologies.

Web applications development, maintenance and testing using Java EE technologies and tools (Servlet, JSP, Struts Framework), JavaScript and HTML.