Research and Development Scientist – Biochemistry and Microfluidics

Job summary

About Inv*** Inv*** is a Deeptech life sciences startup engineering an entirely new class of diagnostic hardware. With VC backing and UKRI support, we're building a platform that: - Directly counts single DNA/RNA molecules using nano-scale microfluidics, fluorescence imaging, and advanced computer vision algorithms. - Has been validated and is now being pushed towards commercial readiness.

Benefits

Responsibilities

• Design, test, and optimise hybridisation-based nucleic acid assays using magnetic beads and fluorescent probes.
• Create, test, and optimise microfluidic chips in-house to prototype new design variants
• Conduct systematic experiments to determine hybridisation kinetics, melting curves, and signal linearity.
• Run end-to-end assay protocols, including bead handling, incubation, chip loading, and imaging.
• Develop and refine methods for reducing non-specific binding, autofluorescence, and other background signals.
• Interface closely with hardware/software teams to align assay timing, reader settings, and performance targets.
• Document protocols clearly for internal use and future regulatory readiness.
• Identify bottlenecks and propose innovative solutions for improving assay robustness and turnaround time.
• Work with early users and partners to validate real-world assay performance in diverse contexts.
• Essential Experience
• MSc, MRes, or PhD in Biochemistry, Molecular Biology, Bioengineering, or a related field.
• Hands-on experience developing or running DNA/RNA hybridisation assays or other nucleic acid tests (qPCR, LAMP, FISH, etc).

Degrees

Industry

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