How to Present Biotech Concepts to Non-Scientists: A Public Speaking Guide for Job Seekers

Why Biotech Job Candidates Must Be Great Communicators

Biotechnology sits at the intersection of science, business, and public impact. As such, professionals in this field are increasingly expected to:

• Explain the purpose and outcomes of their research

• Communicate regulatory considerations

• Simplify scientific language for patient groups, investors, or policymakers

• Promote new products to non-technical customers

Hiring managers know that even the most innovative breakthroughs won’t succeed if they can’t be understood by a broader audience. This is why communication skills are increasingly tested in job interviews for biotech roles, especially those involving R&D, commercialisation, public health, or cross-functional collaboration.

When You’ll Be Asked to Present

Biotech employers in the UK—whether in pharma, agri-biotech, medical devices, or synthetic biology—may ask you to:

• Present your final-year or postgraduate project to a panel

• Summarise scientific work for a non-technical audience

• Prepare a mock pitch to stakeholders or investors

• Explain how your work contributes to public health or business goals

• Translate complex lab data into actionable insights

Even graduate schemes, internships, and technical assistant roles often include these tasks to assess how well-rounded and workplace-ready you are.

Structuring Your Biotech Presentation

Use the “S-A-M-I” Structure (Simple, Audience-led, Measurable, Impactful)

This framework helps you build presentations that are clear, effective, and tailored to non-experts.

1. Start with a Problem Everyone Understands

Frame your science around a relatable issue:

“Antibiotic resistance is rising globally. We need faster ways to identify effective treatments.”

Leading with the why before the what makes your audience more invested in your work.

2. Simplify the Science Without Dumbing It Down

Avoid jargon and break ideas into plain English:

“We’re developing a test that uses DNA sequencing to quickly spot which bacteria are causing infection and what drugs they respond to.”

If you need to name a process (e.g., CRISPR, PCR), explain what it does in real-world terms.

3. Use Measurable Outcomes

Translate scientific results into figures that highlight impact:

“Our prototype test gives results in under 2 hours, compared to 2–3 days using current methods.”

Use comparisons, percentages, or visual aids to give numbers meaning.

4. End with Human or Commercial Impact

Wrap up by tying your work to everyday benefits:

“With faster diagnostics, doctors can prescribe the right antibiotic first time, reducing hospital stays and slowing resistance.”

Non-scientists remember the outcome more than the method.

Slide Design Tips for Biotech Presentations

Poor visuals can make even the best research hard to follow. Follow these biotech-specific slide tips:

Keep It Visual

• Use diagrams to explain processes (e.g., gene editing, protein synthesis)

• Replace dense tables with simplified charts

• Illustrate systems using icons or patient-centric imagery where appropriate

Avoid Clutter

• One key idea per slide

• No more than 6 lines of text

• Use white space to make slides easier on the eyes

Choose Accessible Colours & Fonts

• High contrast (e.g., dark text on white)

• Sans serif fonts for clarity

• Colour-blind friendly palettes (avoid red-green combinations)

Include Clear Labels

• Always label charts and diagrams simply

• Add a one-line summary of what the slide shows

Example: “Test accuracy improves by 18% with new reagent.”

Storytelling Techniques That Work in Biotech

Use a Scientific Story Arc

Turn your presentation into a mini-documentary of your work:

1. The challenge (Why this matters)

2. The approach (How we tackled it)

3. The results (What we found)

4. The impact (Why it matters beyond the lab)

Use Analogies to Make Concepts Stick

Analogies help audiences understand by comparing the unknown to the familiar.

Examples:

• “CRISPR works like genetic scissors.”

• “Our assay is like a pregnancy test—but for detecting pathogens in blood.”

• “A cell membrane is like a factory wall, letting some things in while keeping others out.”

These comparisons anchor your audience in something they already know.

Frame Data as a Discovery

Rather than reciting statistics, show the journey:

“At first, we saw poor results. But after adjusting the pH, our protein yield doubled. That breakthrough helped us scale production for trials.”

This brings energy and relatability to technical content.

Anticipating Questions from Non-Scientific Audiences

You might be asked:

• “What makes this better than current solutions?”

• “How safe is this?”

• “Who will benefit from this technology?”

• “What does this mean for patients/customers?”

• “What happens next in development?”

How to Handle Them

1. Prepare Layman-Friendly AnswersTranslate technical answers into outcome-based responses.

Example:Q: “How does your biosensor detect pathogens?”A: “It looks for specific DNA sequences linked to disease—like a fingerprint match for bacteria.”

1. Be Honest About Limitations

“The prototype is promising, but we need clinical trials to confirm it works in real-world settings.”

Transparency builds trust, especially with investors or public health officials.

1. Focus on Safety and EthicsEspecially in biotech, mention how risks are being managed:

“We follow all MHRA safety protocols and ethical review processes before testing any application on humans or animals.”

This is vital when talking to public stakeholders or media.

Practice Makes Professional

Even the best presentations fall flat without rehearsal.

Rehearse With:

• A friend or family member who knows nothing about biotech

• Your career adviser, tutor, or colleague

• A mirror or phone recording (check pacing and tone)

Time Yourself

Aim for 1–2 minutes per slide in interviews unless instructed otherwise.

Try the “Explain Like I’m 12” Technique

If you can explain your biotech project to a teenager and they understand, you’re ready.

What Interviewers Are Really Looking For

In UK biotechnology job interviews, your presentation often reveals:

• Clarity of thought – Can you simplify complexity?

• Audience awareness – Can you adapt your message?

• Confidence – Can you own your work with poise?

• Commercial awareness – Do you understand impact beyond the lab?

• Ethical judgement – Can you speak responsibly about scientific consequences?

These are soft skills that recruiters in biotech rate just as highly as technical know-how.

Examples of Biotech Interview Scenarios Involving Public Speaking

🔹 NHS Blood and Transplant (Graduate Scheme):

“Give a 10-minute presentation explaining a biomedical innovation to a non-scientific stakeholder.”

Tip: Choose a topic with clear patient impact & explain using analogies.

🔹 GSK Future Leaders Programme:

“Talk us through a research project you’ve worked on. Explain it as if presenting to a partner organisation outside the scientific team.”

Tip: Focus on the ‘why’, not just the ‘what’.

🔹 Small Biotech Start-Up Interview:

“Pitch our product to a potential investor who doesn’t have a science background.”

Tip: Lead with business value, cost-effectiveness, or unmet need, then support with data.

Common Mistakes to Avoid

❌ Using Untranslated Jargon

Say “genetic testing for inherited diseases” instead of “exome sequencing of BRCA1/2 loci”.

❌ Showing Lab Photos or Raw Data Screenshots

Instead, extract the insights and present them cleanly.

❌ Talking Like You're in a Viva

Remember: this is not a thesis defence. It’s a conversation.

❌ Ignoring Audience Needs

Always ask yourself: “What does this audience care about?”

Soft Skills You’ll Build by Mastering This

Developing this public speaking skill will also enhance your:

• Science communication

• Leadership presence

• Team collaboration

• Confidence under pressure

• Patient/public engagement

These skills are useful whether you work in clinical trials, regulatory affairs, public policy, product development, or academia-to-industry transition.

Final Tips: How to Deliver a Polished Biotech Presentation

• Know your first 60 seconds cold – this sets your confidence & tone

• Smile & make eye contact – it helps build rapport

• Pause for effect – don’t race through your slides

• Ask rhetorical questions – keep the audience engaged

• Close with impact – tie it back to the real-world benefit

Conclusion: Communicating Science is a Superpower

In the world of biotechnology, your discoveries are only as powerful as your ability to explain them. Whether you're job hunting, pitching a product, or presenting your research, clarity, empathy, and storytelling are your strongest tools.

By learning how to present biotech concepts to non-scientists with confidence and care, you’ll not only perform better in interviews—you’ll be the kind of professional who can build trust, inspire collaboration, and help science reach the people it’s meant to serve.

Ready to Launch Your Biotech Career?

Browse the latest UK biotechnology jobs on www.biotechnologyjobs.co.uk. Whether you're a graduate, postdoc, or industry switcher, we help you find roles that match your scientific passion and your communication strengths.

Science speaks louder when everyone can understand it. Start practising your story today.