Helfrida contributes as a Climate Programme Analyst, where she supports research on projects related to gender and decarbonization, as well as solid waste management and community-based solutions.

She is a law student with experience in legal research and analysis, particularly in public international law and environmental issues. Her experience includes participating in international law moot court competitions such as the Phillip C. Jessup International Law Moot Court Competition 2024 and 2025, where she engaged with issues concerning the protection of civil and political rights, as well as legal implications on receding coastline due to climate change. She has also taken part in Model United Nations conferences, advocating for environmental protection in discussions on deep-seabed mining.

Helfrida is currently pursuing an undergraduate degree in Law at Universitas Diponegoro, where she develops her expertise in public international law and environmental governance.