The trajectory of Judge Jane Maria Keller Vidal at the Court of Justice of Rio Grande do Sul (TJRS) is marked by a solid performance in various jurisdictions, such as São José do Ouro, Canoas, and Porto Alegre, where she stood out in the management of civil and environmental courts. She was a pioneer by becoming the first judge of the Domestic and Family Violence Court against Women in the state. Before her appointment as a judge in October 2022, she held the position of women's ombudsperson for the court.

Key points of her career:
- Start in the judiciary: Worked in the court of the São José do Ouro jurisdiction.
- Experience in Porto Alegre: Worked in the Third Civil and Environmental Court at the central courthouse and also served as a substitute judge at the court.
- Specialization: Contributed to the seventh and eighth civil chambers, with an emphasis on Family Law, Successions, Childhood, and Youth.
- Pioneering: First judge of the Domestic and Family Violence Court against Women in Rio Grande do Sul.
- Appointment at TJRS: Took office as a judge in October 2022.
- Women's Ombudsperson: In the year of her appointment, she was also appointed as the women’s ombudsperson of TJRS, reaffirming her commitment to gender issues within the institution.