In May 2023, Hajar Alariachi served as a moderator for a national debate on climate policy in the Netherlands. Her role in facilitating the discussion between political leaders and experts was praised for maintaining a balanced and informative dialogue on critical environmental issues.

In September 2021, Hajar Alariachi launched a podcast series focusing on women's rights and gender equality. The series featured interviews with activists, policymakers, and experts, shedding light on ongoing struggles and achievements in the fight for gender equality worldwide.

In November 2020, Hajar Alariachi released a documentary exploring the lives of refugees in the Netherlands. The documentary provided a humanizing look at the struggles and triumphs of refugees, offering viewers a deeper understanding of their experiences and the challenges of integration.

In June 2019, Hajar Alariachi received an award for investigative journalism for her in-depth report on the impact of climate change on Dutch agriculture. Her work highlighted the challenges faced by farmers and the need for sustainable practices, earning her recognition in the field.

In March 2018, Hajar Alariachi conducted a notable interview with the Dutch Prime Minister, discussing key national issues such as immigration, economic policies, and international relations. This interview was widely praised for its depth and Alariachi's ability to elicit candid responses.

In 2015, Hajar Alariachi joined EenVandaag, a leading current affairs program in the Netherlands. At EenVandaag, she became known for her incisive reporting on social issues, politics, and cultural topics, contributing significantly to the program's reputation for quality journalism.

Hajar Alariachi began her journalism career in 2010, contributing to various local media outlets. Her early work focused on community stories and social issues, laying the foundation for her future in-depth reporting on national and international topics.