He continued playing strong during his junior year, but his season was cut short due to an ACL injury on January 20, 2014.

On 28 August 2015, Maldūnas signed to play in the second-tier league in Spain for CB Peñas Huesca.

During the regular season he averaged 10 points and 6.6 rebounds while helping a very young and inexperienced Peñas team record 16 wins and 14 losses and make the playoffs as the 7th seed.

He led his team to the finals by scoring 20 points and getting 8 rebounds in the series deciding game against Oviedo CB.

[5] The team finished in third place in 2019–20 LKL season and also won bronze medal in King Mindaugas Cup.

[7] While at Dartmouth, Maldunas was a member of Beta Alpha Omega fraternity and Sphinx Senior Society.