Senior Microbiologist - Fermentation and Bioprocessing

Placements24; Riverton (UT); On-site; USD 54,000 - 79,000; Full time

Job summary

Placements24 is seeking a Senior Microbiologist to join our Bioprocessing R&D team in Upington, Northern Cape. The role focuses on development, optimization, and scale-up of microbial fermentation for biochemicals and biomaterials, leveraging diverse strains and advanced analytics.

The ideal candidate has a Ph.D. or MSc in Microbiology or related fields, with 5+ years of industrial experience and a strong background in fermentation science, metabolic engineering, and DOE-driven data analysis.

Qualifications

• Ph.D. or MSc in Microbiology, Biotechnology, Biochemical Engineering, or related field.
• Minimum of 5 years in industrial microbial fermentation process development.
• Strong understanding of microbial physiology, metabolism, and genetics.

Responsibilities

• Develop and optimize microbial fermentation processes for target compounds.
• Conduct strain selection, media optimization, and parameter control.
• Scale-up from lab to pilot scale and monitor performance with analytics.
• Troubleshoot issues and improve process robustness and yield.
• Collaborate with downstream teams for integrated processing.
• Document experiments and mentor junior staff.

Skills

DOE knowledge

Strong problem-solving

Independent work

Education

Ph.D. or M.Sc. in Microbiology

Tools

Fermentation equipment

Analytical techniques

Job description

About the Role

Our client is a leading company in the industrial biotechnology sector, dedicated to developing sustainable solutions through advanced fermentation processes. We are seeking a highly skilled and experienced Senior Microbiologist to join our Bioprocessing R&D team in Upington, Northern Cape . This role is crucial for the development, optimization, and scale-up of microbial fermentation processes for the production of valuable biochemicals and biomaterials. You will work with diverse microbial strains, cutting-edge fermentation technology, and advanced analytical tools. The ideal candidate will possess a strong background in industrial microbiology, fermentation science, and metabolic engineering. Join our innovative team and contribute to the advancement of sustainable industrial processes.

Key Responsibilities

• Develop and optimize microbial fermentation processes for the efficient production of target compounds.
• Conduct experiments on strain selection, media optimization, and fermentation parameter control (temperature, pH, dissolved oxygen, etc.).
• Perform upstream process development, including inoculum preparation and scale-up from lab to pilot scale.
• Monitor fermentation performance using appropriate analytical techniques (e.g., biomass, substrate consumption, product formation).
• Troubleshoot fermentation issues and implement solutions to improve process robustness and yield.
• Work closely with downstream processing teams to ensure seamless integration of fermentation and purification steps.
• Characterize microbial physiology and metabolic pathways relevant to the production process.
• Stay updated on the latest advancements in industrial microbiology, fermentation technology, and synthetic biology.
• Maintain detailed experimental records and prepare technical reports and presentations.
• Mentor junior scientists and technicians in the fermentation and microbiology group.

Requirements

• Ph.D. or M.Sc. in Microbiology, Biotechnology, Biochemical Engineering, or a related field.
• Minimum of 5 years of hands-on experience in industrial microbial fermentation process development.
• Strong understanding of microbial physiology, metabolism, and genetics.
• Experience with a variety of microbial cultivation techniques and fermentation equipment.
• Proficiency in analytical techniques for monitoring fermentation processes and product quality.
• Knowledge of statistical methods for experimental design and data analysis (e.g., DOE) is highly desirable.
• Excellent problem-solving skills and a systematic approach to process optimization.
• Strong written and verbal communication skills for technical reporting and team collaboration.
• Ability to work independently and manage multiple projects in a research environment.
• Experience with metabolic engineering or synthetic biology approaches is a plus.

Benefits

Our client offers a competitive salary, comprehensive benefits package, and opportunities for professional growth. Employees will have access to state-of-the-art fermentation facilities and advanced analytical equipment in Upington . Join a dedicated team working on cutting-edge solutions in industrial biotechnology and sustainable manufacturing. Opportunities for career advancement within a growing and innovative company are available. We foster a supportive and collaborative work culture that values scientific rigor and employee well-being.