Youth career Bruna spent five years in the youth set-up at
Real Madrid from 2002 to 2007. In the summer of 2007 Bruna moved to England to sign for
Liverpool, having been offered and turned down a professional contract by Real Madrid. "My father agreed with me that moving here would be a great opportunity. I already knew about Liverpool from the Champions League, the final we won and the final we lost. These games, as well as the
Chelsea semi-finals, made a big impression on me." A left-footer with a talent for set pieces, he learnt his trade with the
reserves, helping them to win the
Premier Reserve League in
2007–08. He made his competitive debut as a substitute in the
League Cup defeat to
Sheffield Wednesday on 11 August 2011. He made his
Football League debut in a 2–1 defeat at home to
Nottingham Forest on 22 October, coming on as a late substitute. With four total appearances to his name, Bruna was released by Blackpool on 9 May 2013.
Huesca On 20 September 2013 Bruna joined
SD Huesca, freshly relegated to
Segunda División B. He played 17 games for the
Aragonese club, scoring one goal.
Tranmere Rovers Bruna played in a number of pre-season friendlies for
League Two club
Tranmere Rovers in the summer of 2014, before picking up an injury. He was then offered a one-month contract by the club. He made his only appearance for the club as a substitute in a league cup match but was not offered a long-term contract.
Whitehawk Bruna signed a one-month contract with
Whitehawk, who then played in England's 6th tier, with the option to extend by the club depending on performances. The signing of Bruna was described as a "massive coup" as Bruna had previously played for clubs such as Real Madrid and Liverpool. Bruna scored his first goal for Whitehawk in a 5–1 victory over
Chelmsford City.
Accrington Stanley In January 2015, Bruna joined League Two club
Accrington Stanley. He scored his first goal for the club in a 2–1 loss to
Bury in the
Football League Trophy on 1 September 2015. On 18 January 2016, Bruna signed a pre-contract with Canadian club
Ottawa Fury which would have him depart at the end of the season.
Ottawa Fury On 15 February 2016, Bruna was offered contracts with both Accrington and Ottawa; he decided to join Ottawa, for an undisclosed fee .
Derry City On 5 February 2019, Bruna signed with
League of Ireland Premier Division side
Derry City. On 4 December 2020, Bruna announced his departure from the club after two seasons.
Shelbourne In February 2021, Bruna signed for
Shelbourne ahead of their first season back in the
League of Ireland First Division having been relegated 3 months previously. He suffered an
Anterior cruciate ligament injury before the season started, which kept him out of action for the entire season meaning he never played a competitive game for the club.
Dungannon Swifts In September 2022, he signed for
NIFL Premiership club
Dungannon Swifts. ==International career==