How to Become a Life Scientist in Australia: careers in Science

A Life Scientist studies the anatomy, physiology and biochemistry of humans, animals, plants and micro-organisms. Their work advances scientific knowledge and solves real-world problems. The role covers many areas, including biology, biochemistry, biotechnology, marine biology and microbiology.

Life Scientists design and conduct experiments, analyse datasets and prepare peer-reviewed papers. They present findings at scientific meetings and work with colleagues across disciplines. The field requires a strong background in life sciences, at degree or postgraduate level.

According to Jobs and Skills Australia (2025), 54% of Life Scientists hold a postgraduate qualification. A further 38% hold a bachelor degree (ABS Census, 2021). This makes advanced study a clear pathway for entering and growing in the field.

Life Scientists work across professional services, healthcare and education. As research demands grow, the career offers strong development opportunities. Life Scientists contribute to science that improves health and the environment.