Julia Roddar

Göteborg FC On 13 November 2017, Roddar joined Göteborg FC in Damallsvenskan, effective in January 2018. She helped her side finish 2nd in the Damallsvenskan table in her debut season, making 22 appearances. In the 2019–20 UEFA Women's Champions League, the side was knocked out in the round of 32 on away goals (2–2 on aggregate) to Bayern Munich, with Roddar playing the first leg. On 27 September 2019, Roddar signed a new two-year contract with the club.

In 2020, Göteborg won their first ever Damallsvenskan title, with Roddar scoring three goals in 21 appearances. In the 2020–21 UEFA Women's Champions League, Roddar played in both legs as Göteborg lost in the round of 32 to Manchester City by 1–5 on aggregate.

Washington Spirit On 26 January 2021, Roddar signed a two-year contract with the Washington Spirit in the NWSL. In her debut season, the club won the NWSL Championship for the first time in its history, with Roddar making 17 appearances.

In 2022, Roddar made 17 appearances, but Washington Spirit only finished 11th in the regular season table.

Hammarby IF On 2 December 2022, Roddar signed a three-year contract with Hammarby IF in Damallsvenskan, effective in January 2023. On 6 June 2023, Hammarby won the 2022–23 Svenska Cupen. Roddar appeared in the final, that ended in a 3–0 win at home against BK Häcken. The club also won the 2023 Damallsvenskan, claiming its second Swedish championship after 38 years, with Roddar making 24 league appearances.

London City Lionesses On 4 August 2024, Roddar signed a two-year contract with the London City Lionesses in the Women's Championship.

Lazio

On 18 July 2026, Roddar was announced at Lazio.

Honours Club Göteborg FC Svenska Cupen: 2018–19 Damallsvenskan: 2020

Hammarby IF Svenska Cupen: 2022–23 Damallsvenskan: 2023

Kvarnsvedens IF Elitettan: 2015

Washington Spirit NWSL Championship: 2021

International Sweden Summer Olympic Games silver medal: 2020 FIFA Women's World Cup third place: 2019