The Earth Observatory of Singapore (EOS) at Nanyang Technological University conducts research on natural hazards, climate and environmental change, with a strong focus on Southeast Asia. The Coral Reef Eco-Geomorphology Group combines field ecology, scientific diving, photogrammetry and quantitative analysis to understand how reef structure and ecological function influence coral-reef resilience.

We are seeking a Research Assistant to support a regional programme investigating coral reefs across South and Southeast Asia. The role will coordinate field activities, collect and process large-area plot photogrammetry datasets, manage multi-site research databases, and contribute to scientific analysis and outputs.

Key Responsibilities:

• Plan and conduct coral-reef field surveys and coordinate logistics, equipment, safety documentation, permits and local collaborators.

• Lead underwater photogrammetry and associated ecological data collection using approved scientific-diving procedures.

• Process imagery in Agisoft Metashape to produce quality-controlled 3D models, orthomosaics and analytical outputs.

• Maintain documented, secure and quality-controlled databases for imagery, metadata, models and derived ecological datasets.

• Analyse reef structure and ecological function and contribute to figures, reports, presentations and peer-reviewed publications.

• Support team training, equipment maintenance and other project duties assigned by the PI.

Job Requirements:

• Bachelor's degree in marine biology, marine science, ecology, environmental science or a related field.

• Demonstrated coral-reef fieldwork and scientific-diving experience; Divemaster-level certification or above is strongly preferred.

• Experience with underwater photogrammetry and Agisoft Metashape, including generation and quality control of 3D model outputs.

• Working knowledge of coral-reef ecology and basic coral identification.

• Strong database-management, organisational, analytical and communication skills, with the ability to work in remote locations and diverse international teams.

• Experience contributing to scientific publications and presentations is preferred.

We regret to inform that only shortlisted candidates will be notified.