Worldwide Clinical Trials
Senior Clinical Research Associate - Oncology, CNS, Rare Disease - UK

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Who we are
We’re a global, midsize CRO that pushes boundaries, innovates and invents because the path to a cure for the world’s most persistent diseases is not paved by those who play it safe. It is built by those who take pioneering, creative approaches and implement them with quality and excellence.
We are Worldwide Clinical Trials, and we are a global team of over 3,500+ experts, bright thinkers, dreamers and doers and, together, we are changing the way the world experiences CROs – in the best possible way.
Our mission is to work with passion and purpose every day to improve lives and we are looking for others who value this same pursuit.
Why Worldwide
We believe everyone plays an important role in making a world of difference for patients and their caregivers. From our hands-on, accessible leaders, to our cohesive and supportive teams, we are committed to enabling professionals from all backgrounds and experiences to succeed. We prioritize cultivating a diverse and inclusive environment that continues to promote collaboration and creativity. We are proud to be a workplace where people thrive by being themselves and are inspired to do their best work every day. Join us!
Job Description
What the Clinical Operations Department does at Worldwide
Clinical Research Associates (CRAs) play a vital role in ensuring our clinical research programs are executed with the quality and excellence our sponsors expect and the care and passion patients deserve.
These roles are the backbone of every strong CRO, helping drive breakthrough scientific research and playing a lead role on every clinical trial. All CROs will promise you growth, opportunity and maybe even a challenge. But we offer more than that. We offer an uncommon experience – one you can’t get anywhere else, with a team unlike anyone else.
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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Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
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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Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
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.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
At Worldwide we balance fun with the serious business of changing lives. We have a values-driven culture that is built from the ground up. We empower our team members to treat every trial like a patient’s life depends on it – because it does. Our leaders are in the trenches with you daily - committed to advancing science and moving mountains for our customers.
What you will do
- Responsible for site qualification, initiation, interim monitoring, site management, and study close-out visits.
- Provide mentoring and guidance to less experienced CRAs and site staff when needed.
- Document site visit findings via written reports.
- Assess, monitor, and train study site staff on protocol adherence as required.
- Review study subject safety information and informed consent.
- Conduct source document verification for compliance, patient safety, and veracity of data.
- Review CRFs using paper or electronic data capture systems and assist sites with data query resolution.
- Provide applicable updates for site related documentation for filing in the Trial Master File (TMF).
- Ensure site compliance with IP receipt, accountability and return or destruction.
- Conduct accompanied site visits for assessment or training of other CRAs as requested and appropriate.
What you will bring to the role
- Excellent interpersonal, oral, and written communication skills in English
- Superior organizational skills with attention to details
- Ability to work with little or no supervision
- Proficiency in Microsoft Office, CTMS and EDC Systems


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Your experience
- 5+ years of experience as a Clinical Research Associate
- 4-year university degree or RN/BSN in Nursing
- Willingness to travel required
- Must have Oncology, CNS or Rare Disease experience
We love knowing that someone is going to have a better life because of the work we do.
To view our other roles, check out our careers page at [Discover a world of difference at Worldwide!](Discover a world of difference at Worldwide!) For more information on Worldwide, visit www.Worldwide.com or connect with us on LinkedIn.
Worldwide is an equal opportunity employer that is committed to enabling professionals from all backgrounds and experiences to succeed and, to that end, we prioritize attracting diverse talent and cultivating an inclusive environment that encourages collaboration and creativity. We know that when our employees feel appreciated and included, they can be more creative, innovative, and successful. We’re on a mission to hire the very best and are committed to creating exceptional employee experiences where everyone is respected and has access to equal opportunity. We provide equal employment opportunities to all employees and applicants regardless of race, color, ethnicity, ancestry, religion, national origin, gender, sex, gender identity or expression, sexual orientation, age, citizenship, marital or parental status, disability, military status, or other class protected by applicable law.
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