He was born in Mersin in 1977. He won the Istanbul University Faculty of Law with honors in 1994 and completed his internship training at the Istanbul Bar Association after graduating from the faculty in 1999. Altındere, who also completed his master's degree in Private Law at the Istanbul Bilgi University Faculty of Law, worked as a freelance lawyer in Istanbul until 2006. Altındere transferred his registration from the Istanbul Bar Association to the Mersin Bar Association in 2006 and established the Altındere Law Firm in Mersin. Altındere Law Firm is one of the largest law firms in the Mediterranean region today with a capacity of over 50 employees. Again, Altındere became one of the first Trademark Attorneys in the region as a result of his success in the Trademark Attorney exam in 2006 and established Altındere Patent and Consultancy Ltd. Şti., and continues to provide consultancy services in the field of Industrial Property to many companies operating nationally and internationally. He is a member of the International Trademark Association (INTA), which is interested in protecting trademarks and complementary intellectual property rights through international advocacy work and by providing educational programs and legal resources.