Senior Molecular Diagnostics Scientist | NGS & Assay Development

Placements24; South Africa; On-site; ZAR 900,000 - 1,400,000; Full time

Benefits offered by this job

Medical aid

Provident fund

Performance-based bonuses

Relocation assistance

Job summary

Placements24 is seeking a Biotechnology Research Scientist for our client in Tembisa, Gauteng. You will design and execute complex experiments, analyze results, and advance the development pipeline from concept to validation in a collaborative, state-of-the-art facility.

The role emphasizes molecular assay development, NGS, data analysis, and working within GMP/GLP-influenced processes to deliver clinically relevant diagnostics and therapies.

Qualifications

• Ph.D. or Master's degree in molecular biology or related life sciences.
• At least 5 years hands-on laboratory experience in molecular biology techniques.
• Proven assay development and optimization for diagnostic applications.
• Experience with NGS library preparation and data analysis is highly desirable.
• Experience in regulated environments (GMP/GLP) is a plus.

Responsibilities

• Develop and optimize molecular assays and diagnostic platforms.
• Perform DNA/RNA extraction, PCR, qPCR, NGS, and other molecular techniques.
• Analyze large datasets from high-throughput screening and diagnostic assays.
• Validate new technologies and protocols for accuracy and clinical utility.
• Collaborate with bioinformaticians, clinicians, and product development managers.
• Troubleshoot experimental issues and maintain progress.
• Contribute to research reports, patent applications, and publications.
• Ensure compliance with safety regulations and quality systems.
• Present findings at meetings and conferences.

Skills

Problem-solving

Communication

Teamwork

Independent work

Education

PhD or MSc in Molecular Biology/Life Sciences

Tools

NGS library preparation

Bioinformatics tools

Job description

Placements24 is seeking a Biotechnology Research Scientist for our client in Tembisa, Gauteng. You will design and execute complex experiments, analyze results, and advance the development pipeline from concept to validation in a collaborative, state-of-the-art facility.

The role emphasizes molecular assay development, NGS, data analysis, and working within GMP/GLP-influenced processes to deliver clinically relevant diagnostics and therapies.