She represented Zimbabwe at Miss Cosmo 2024, placing in the top 10, an achievement she views as validation for herself and an inspiration for young girls from marginalized communities. Njomboro believes her upbringing in Hwange instilled in her the importance of hard work and perseverance. She sees pageantry as a means for purpose, advocacy, and empowerment, extending beyond physical appearance to embody confidence, intelligence, and compassion.
Through the Ruvimbo Njomboro Foundation, she focuses on community upliftment by empowering children and young people through education, mentorship, and skills development. A computational economics student, event host, and brand consultant, Njomboro balances her academic pursuits with philanthropy and media engagements. She aims to expand her foundation's reach across Zimbabwe and beyond, encouraging young girls that their background should not limit their dreams.
Her long-term ambition includes competing for Miss Universe Zimbabwe.