Molecular Cloning & Protein Engineering Scientist in London

Molecular Cloning & Protein Engineering Scientist in London

London Full-Time 50000 - 70000 £ / year (est.) No working from home possible
Barrington James Limited

At a Glance

  • Tasks: Lead the development of next-gen gene-editing therapeutics in a hands-on lab role.
  • Company: Join a pioneering biotech firm focused on precision medicine.
  • Benefits: Competitive salary, health benefits, and opportunities for professional growth.
  • Other info: Fast-paced environment with exciting challenges and career advancement opportunities.
  • Why this job: Make a real impact in advancing innovative therapies using CRISPR technology.
  • Qualifications: M.S. or Ph.D. in relevant fields with extensive molecular cloning experience.

The predicted salary is between 50000 - 70000 £ per year.

Seeking a highly motivated scientist to lead the engineering and development of next-generation programmable gene‑editing therapeutics. This is a hands‑on laboratory role focused on designing, building, and optimizing CRISPR‑based therapeutic constructs for precision medicine applications. The successful candidate will play a key role in advancing novel therapeutic candidates from concept through preclinical development.

Responsibilities

  • Design, engineer, and optimize Cas‑based therapeutic constructs, including conditional and programmable protein architectures.
  • Engineer proteins for enhanced specificity, activity, and control using rational design, structure‑guided engineering, and directed evolution.
  • Expand the modularity of the platform by developing constructs targeting additional disease‑relevant genes.
  • Design, clone, and validate guide RNA libraries for specificity and off‑target profiling assays (e.g., ONE‑seq, CHANGE‑seq, or related technologies).
  • Design, execute, and analyze rapid design‑build‑test cycles to improve construct performance.
  • Collaborate across molecular biology, protein engineering, computational biology, and translational research teams to advance therapeutic programs.

Required Qualifications

  • M.S. or Ph.D. in Molecular Biology, Genetics, Bioengineering, Protein Engineering, or a related field.
  • At least 5 years of hands‑on experience in molecular cloning using techniques such as Gibson Assembly, Golden Gate Assembly, and Gateway cloning.
  • Extensive experience designing and engineering CRISPR/Cas constructs, including development of novel protein functions through directed evolution or rational engineering.
  • Strong expertise in mammalian and bacterial expression vector design, construct optimization, and stable cell line generation.
  • Demonstrated ability to independently execute rapid iterative construct design and optimization.
  • Experience developing and utilizing fluorescent and/or luminescent reporter assay systems.
  • Strong structural biology and wet‑lab expertise, with experience applying structural insights to protein engineering challenges.
  • Demonstrated ownership of engineering protein function, rather than solely supporting execution of established workflows.
  • Computational experience supporting protein or CRISPR engineering, including sequence analysis, structural modeling, guide RNA design, scripting, or bioinformatics.

Preferred Qualifications

  • Experience with inducible or conditional protein systems.
  • Familiarity with base editing, prime editing, or other next‑generation genome editing technologies.
  • Experience with NGS library preparation and sequencing‑based screening workflows.
  • Background in structural biology, protein biochemistry, or computational protein engineering.
  • Experience working in fast‑paced biotechnology or therapeutic discovery environments.

Molecular Cloning & Protein Engineering Scientist in London employer: Barrington James Limited

Join a pioneering biotechnology company that is at the forefront of gene-editing therapeutics, where your expertise as a Molecular Cloning & Protein Engineering Scientist will directly contribute to groundbreaking advancements in precision medicine. Our collaborative work culture fosters innovation and creativity, providing ample opportunities for professional growth and development in a dynamic laboratory environment. Located in a vibrant scientific community, we offer competitive benefits and a commitment to employee well-being, making us an exceptional employer for those seeking meaningful and impactful work.

Barrington James Limited

Contact Details:

Barrington James Limited Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Molecular Cloning & Protein Engineering Scientist in London

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We think you need these skills to ace Molecular Cloning & Protein Engineering Scientist in London

Communication Skills
Problem-Solving Skills
Compassion
Flexibility
Adaptability
Teamwork
Organizational Skills

Some tips for your application 🫡

Show Off Your Lab Skills:In the biotechnology field, it's super important to highlight your lab experience in your CV. Be sure to mention specific techniques or instruments you've mastered (think PCR, gel electrophoresis, etc.) and any relevant projects you've worked on. This will show Barrington James Limited that you have the hands-on skills they need.

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How to prepare for a job interview at Barrington James Limited

Brush Up on Lab Techniques

Since you're eyeing a full-time gig in biotechnology, make sure you're well-versed in the lab techniques relevant to the role. Be ready to talk about PCR, CRISPR, or any specific methods mentioned in the job description at Barrington James Limited. You might even be asked to demonstrate your understanding of these processes.

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