Cognite
Principal Medical Writer

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In the fast-changing world where our clients deliver life-changing medicines and technology, Cognite’s dynamic team drives our mission of bringing science to life.
As an independent agency, we create clear, compelling communications, focusing on the transformative therapies that are inspiring the future of healthcare and the highly complex diseases they treat.
Our Copy team enjoys independence and ownership across a wide variety of projects. Supported by our expert Editorial and PromoMats teams, our writers are able to truly focus on turning complex science into compelling stories and brand messages.
We are looking for a Principal Medical Writer with experience writing for patients to join our growing team. You will be responsible for:
- Demonstrating an in-depth scientific knowledge of allocated accounts and using this to shape communications for our clients’ brands
- Developing scientific content, including patient and US direct-to-consumer (DTC) materials, for allocated accounts or workstreams
- Understanding and contributing to brand strategy and applying strategic thinking to all work
- Actively participating in client meetings and workshops, and taking the lead on scientific discussions with clients, medics and external experts
- Being seen by the client team as a trusted source of product and therapy area expertise
- Collaborating with internal colleagues and departments, including Client Services, Creative, Editorial and Strategy, to ensure the seamless delivery of projects
- Contributing to new business opportunities through written proposals and pitches
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
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We believe that someone with a deep interest in science and medical communications, and the following experience, could be a good match for this role:
- Proven experience in medical writing within a medical communications agency or similar environment
- Experience writing for patient materials (essential) and US direct-to-consumer deliverables (essential)
- An undergraduate degree in a relevant science (essential) or a postgraduate qualification or PhD (desirable)
- Excellent written and verbal communication skills
- Ability to work both independently and collaboratively in a fast-paced environment


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Cognite’s agency values – Everyone matters; Science at the heart; Entrepreneurial mindset; True partners; and Doing the right thing – shape how we work every day. We believe every individual can make a positive difference; we put science at the core of everything we do; we embrace curiosity and courage to find solutions; we build lasting partnerships focused on shared goals; and we act with integrity and inclusivity in all our interactions.
Our benefits include:
- Discretionary company bonus and incentive schemes
- Hybrid working (home-based + co-working space in Holborn, Central London)
- Private healthcare
- Frequent social and team events
- 24 days’ holiday + bank holidays
- Company closure between Christmas and New Year
If you are passionate about bringing science to life, then we would love to hear from you.
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