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Senior Molecular Biologist (Gene Synthesis Start-up) – London
(Exciting Opportunity – Permanent Vacancy)
About the Role
Are you a hands-on molecular biologist who enjoys translating science into real-world solutions? We are seeking a Senior Molecular Biologist to join an early-stage biotech company specialising in computational gene synthesis platforms and automation. This is a lab-focused role with direct impact on commercial innovation.
Key Responsibilities
- Design, execute, and troubleshoot molecular biology workflows for gene synthesis
- Own and drive iterative experimental cycles to enhance:
- Performance
- Robustness
- Scalability
- Develop and maintain standard operating procedures (SOPs) and documentation
- Collaborate with external partners to transfer and replicate technical capabilities internally
- Up-skill automated liquid handling platforms for commercial scaling
- Operate and optimise sequencing platforms (Nanopore and Sanger sequencing)
- Analyse sequencing/experimental data using Python-based tools
- Participate in strategic discussions as the company evolves toward commercialisation
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About the Organisation
Join a small, ambitious biotech start-up transforming gene synthesis via technology. Supported by Innovate UK, the company bridges molecular biology and automation, progressing from validation to market entry at pace.
Key traits: ✔ Technically driven ✔ Urgency-minded ✔ Operator-focused
What We Look for
Essential Requirements
- Strong hands-on molecular biology experience with proven troubleshooting skills
- Practical, iterative mindset and passion for bench science
- Familiarity with automated liquid handling systems
- Experience operating Nanopore and Sanger sequencing platforms
- Relevant industry experience with commercial acumen
- Practical Python (data analysis) skills
- Excellent documentation and communication
- Ability to own and drive workstreams independently
- Gene synthesis experience (industry exposure is desirable)
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Nice to Have
- Project management (not essential)
- Synthetic chemistry knowledge (DNA-related)
The Ideal Candidate
This role suits someone who: 🔹 Aligns tech and commerciality: Driven by measurable outcomes. 🔹 Balances structure with agility: Thrives in evolving, ambiguous environments. 🔹 Prefers problem-solving over rigid processes. 🔹 Is collaborative and pragmatic but values autonomy. 🔹 Enjoys building something new.
Career Growth
Clear lines of progression: 🚀 Hire, mentor, and oversee lab technicians 🚀 Expand scientific teams 🚀 Be part of external partnerships, fundraising, and strategic planning
Why This Role?
For a scientist seeking:
- Hands-on labwork with company-wide influence
- High-impact technology at the cutting edge
- Start-up team contributions from day one in the lab, not just working at it.
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