Since his breakthrough appearance with the Philharmonia in 2007 Giltburg has been an annual visitor to the Royal Festival Hall in London, and made his BBC Proms debut in 2010 with the BBC Scottish Symphony. Recent European concerto engagements have included the DSO Berlin, Frankfurt Radio Symphony, Royal Flemish Philharmonic, Malmo Symphony and Swedish Radio Symphony.
Having toured the USA as a teenager with the Israel Chamber, he made his North American orchestra debut in 2007 with the Indianapolis Symphony. As a result of an audition with Zubin Mehta, Giltburg made his debut with the Israel Philharmonic in February 2005, and is a regular guest of the Jerusalem Symphony (with whom he played Rachmaninov 3 in Spring 2011). He made his Tokyo debut in 2005, toured China for the first time in 2007 and played with the Hong Kong Philharmonic in 2010. He has toured South America several times a season since 2002.
He has collaborated with conductors such as Alsop, Altrichter, Fruhbeck de Burgos, Brabbins, Dohnanyi, Entremont, Karabits, Grant Llewellyn, Lintu, Luisotti, Petrenko, Pletnev, Saraste, Segerstam, Sinaisky and Soltesz.
Giltburg has played recitals to audiences across Europe in major venues such as the Amsterdam Concertgebouw, Vienna Konzerthaus, Munich Herkulessaal, Paris Louvre, Zurich Tonhalle, Wigmore Hall, Londonís Southbank Centre, at the Teatro San Carlo in Naples and Madrid Sony Auditorium. Festival appearances have included the Klavierfest am Ruhr, Schwetzingen, Luzern, Piano aux Jacobins and Cheltenham where he was Artist in Residence in 2007 and remains a regular visitor. He regularly plays chamber music with members of the Israel Philharmonic.
In 11/12 Giltburg makes his London Philharmonic debut under Neeme Jaervi at the Royal Festival Hall (Rachmaninov 2); plays Dohnanyiís Nursery Variations with the Danish Radio Symphony under Vasily Petrenko, and returns after several previous visits to the Malmo Symphony for Brahms 2, the Bournemouth Symphony for Chopin 1 and the Prague Symphony for Shostakovich 2. He appears in recital from Vancouver to Tel Aviv, taking in Prague, Stuttgart and the Wigmore Hall on the way. Giltburg has recorded for the EMI Debut label (Mussorgsky, Prokofiev and Scriabin) and has a live recital DVD available on VAI. He was shortlisted for the Royal Philharmonic Society Young Artist Award 2008.