BNF is looking for a versatile and hands-on Research and Development Engineer to join our team and focus on developing and scaling up fermentation technologies. This role is ideal for someone who enjoys problem-solving across disciplines and is excited to work at the interface of lab-scale R&D and real-world deployment.
Youll run fermentation experiments, operate pilot systems, and support the scale-up of bioprocesses, while also contributing to adjacent R&D and process innovation projects as the company evolves.
Key Responsibilities:
Fermentation & Process Development
- Design, set up, and run bench- and pilot-scale fermentation systems under both aerobic and anaerobic conditions
- Optimise microbial growth and conversion parameters (e.g., pH, temperature, retention time, gas flow, agitation)
- Record, analyse, and present experimental data to guide system improvements and scaling strategies
Scale-Up & Prototyping
- Translate lab findings into scalable process concepts, equipment sizing, and process flow diagrams (PFDs)
- Support design, fabrication, anpd testing of pilot and pre-commercial systems, working closely with external partners and vendors
- Troubleshoot and iterate prototypes based on performance data, integrating both engineering and biological insights
Cross-Functional R&D
- Collaborate with operations teams on multi-disciplinary projects
- Assist with adjacent R&D efforts (e.g., pre-treatment, recovery processes, digital monitoring systems) as needed
- Contribute to rapid prototyping, new concept evaluation, and internal process improvement initiatives
- Support other R&D initiatives as required
Field Testing & Deployment
- Support commissioning, monitoring, and optimisation of deployed systems in pilot or customer environments
- Participate in field trials, technology demonstrations, and documentation for knowledge transfer
What Were Looking For:
- Bachelors or Masters degree in Chemistry, Biochemistry, Food Science, Chemical Engineering, Bioprocess Engineering, Environmental Engineering, or a related field
- 26 years of experience in fermentation process development, pilot systems, or engineering R&D (startup or tech development experience a plus)
- Familiarity with fermentation principles, bioreactor operation, and biological process troubleshooting
- Comfort working on evolving systems, rapidly adapting to changes, and iterating based on real-world results
- Experience building, operating, or scaling pilot setups or experimental rigs
- Solid documentation habits, strong communication skills, and a collaborative mindset
Bonus Points (Nice to Have):
- Experience with downstream processing (filtration, separation, etc.)
- CAD or process design tools (e.g., AutoCAD, SolidWorks, P&ID software)
- Exposure to hardware prototyping, control systems, or process automation
- Interest in sustainability, circular economy, or bio-based innovation
