In 2007, Jiang Luxia became an Internet celebrity for shooting the "Cat Ear Baby" series of kung fu videos, which received over 100 million views online. She also won the Best Video Blog Public Award at the 2007 Deutsche Welle International Blog Awards.

In 2009, she made her official debut as Nie Yiyi in the action film "War Unrivaled", and in the same year, she played the female police officer Xiaoxia in the thriller film "Midnight Taxi".

In February 2010, she starred in the martial arts film "Su Qi 'er" alongside Zhao Wenzhuo, Zhou Xun and Michelle Yeoh, playing the role of Tie Ji. After that, she successively starred in action films such as "The Most Beautiful Weapon", "Laughter Shakes the Martial Arts World", and "IP Man: The Final Battle".

In 2014, she played the leading female role Feng Wushuang in the film "Thousand Dragon Claws".

On May 27, 2017, the war action film "The Storm of the Bandits" in which he starred was released, in which he played the role of Xiao Mu.

On February 16, 2018, Jiang Luxia starred in the action film "Operation Red Sea" along with Zhang Yi, Huang Jingyu and others. She played the role of machine gunshooter Tong Li and won the Best Young Supporting Actress Award at the 14th China Changchun Film Festival, the Best Supporting Actress Award at the 34th Hundred Flowers Awards of Popular Film, and the Best New Actor Award at the 25th Huating Awards of Chinese Film for this role.

In 2021. Jiang Luxia participated in the variety show "Sisters Who Make Waves Season 2".

In 2022, the TV drama "Honor of the Special Forces", in which he starred, was aired. On April 19th, the play count of the drama on Tencent Video exceeded 1 billion.

On March 2, 2024, Jiang Luxia starred in the ancient costume action film "Mad Blade on the Road", in which she played Qin Gu, an old subordinate of the crown prince.

In 2025, the film "Jiaolong Operation" in which he/she starred was released. In March, the TV drama "Female Patrol and Special Police: Hummingbird Commando Team" in which she starred was scheduled to air.

In 2018, Jiang Luxia was awarded the title of "Ambassador of Friendship" at the 2018 China-France International Film Festival and the title of "Ambassador for Promoting the Spirit of Charity in the New Era" at the 15th China Philanthropy List.