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Senior Statistician II

Posted date Feb. 04, 2026
Contract type Full time
Job ID R-245126
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Why choose AstraZeneca Spain?

AstraZeneca Spain is a rising force in our global business. With headquarters in Madrid and our global hub in Barcelona, we’ve become an important international centre of excellence in the fight against critical disease. Boasting vibrant universities and business schools, the Barcelona ecosystem is a place where scientists can thrive. We attract a diverse workforce from across the globe, shining a beacon for innovation in a country that’s committed to clinical development.

We invite you to bring your talents to Barcelona where our respiratory medicine R&D and Global Marketing centre offers opportunities in R&D, IT, Commercial and HR. Or join us in Madrid and shape our growth in our BUs (Respiratory, Oncology & CVRM ), and a range of Corporate functions. Additionally, you can find sales roles throughout the country. Together, we’re contributing to a world-leading pipeline of therapeutics and delivering life-changing medicines to patients.

Who do we look for?

Calling all tech innovators, ownership takers, challenge seekers and proactive collaborators. At AstraZeneca Spain, breakthroughs born in the lab become transformative medicine for the world's most complex diseases. Alongside technical expertise, colleagues have the resilience, energy and collaborative mindset to change lanes, work with different teams and start projects from scratch.

Here, diverse minds and bold disruptors can meaningfully impact the future of healthcare using cutting-edge technology. Whether you join us in Madrid or Barcelona, you can make a tangible impact within a global biopharmaceutical company that invests in your future. Join a talented global team that's powering AstraZeneca to better serve patients every day.

Success Profile

Ready to make an impact in your career? If you're passionate, growth-orientated and a true team player, we'll help you succeed. Here are some of the skills and capabilities we look for.

Diverse collaborators

This is a speak-up culture that values collaboration. You’ll proactively bring your unique perspectives, experiences and skills to the table and seek the same from others. With our international team composition and the need for fast-paced collaboration, you’ll always be building new connections with colleagues.

Cutting-edge innovators

When you join us, you’ll be part of a team that embraces digital technology and data to transform the way we work and the work we do. Every day, you’ll help make history, empowered to ignite your creativity and build something enduring.

Resilient trailblazers

Here, the answers aren’t always available. So, you’ll need to bring a fearless, self-starter mindset to navigate uncharted territories. You’ll harness your ceaseless energy to discover and make the necessary connections with colleagues to shape the future and achieve maximum impact.

Agile movers

Seize ownership and excel with autonomy to enjoy the constant rush of ground-breaking discovery. Your ability to anticipate sudden shifts and adapt swiftly will prove critical as you make your mark in an environment that rewards initiative and resilience.

Responsibilities

Job ID R-245126 Date posted 02/04/2026

The Senior Statistician II has sufficient experience working as a statistician in the pharmaceutical industry to be working independently on activities relating to design, delivery and interpretation, preclinical studies, regulatory submissions and/or commercialisation.  This individual is able to perform and communicate results of more technical analyses, and able to guide less experienced staff.  They have the scope to develop creative statistical ideas and approaches, and to apply them in their work.  Competent individual contributor with excellent cross-functional collaboration. 

Typical Accountabilities 

The Senior Statistician II may work directly within a project and/or support statistical methodological advances.   The accountabilities for supporting projects directly are:

• Provide statistical expertise for complex design and interpretation for preclinical or clinical programmes, high level internal governance committees, regulatory submissions and/or commercialisation

• Analyse internal and external information, perform modelling and simulation to inform design decisions and the development of decision criteria

• Develop a Statistical Analysis plan for complex studies and/or project deliveries

• Act as a coach/guide for less experienced statisticians in the production of analysis, supporting graphics and analysis tables for study reports, Global Medical Affairs studies or publications

• Able to analyse, interpret, summarise and communicate results of complex studies

• Contribute to the regulatory submissions including specification of overview documents and response to regulatory questions

• Identify opportunities for the application of modelling and simulation to improve study design

• Identify opportunities to improve the methodology and provide practical solutions for problems

• Identify and apply statistical methodology to improve the process and delivery activities

• Contribute to the development of best practice to improve quality, efficiency and effectiveness

• Accountable for the quality of their statistical work; provide discipline-specific understanding, insight and constructive challenge and take ownership of development needs, seek coaching or training opportunities The accountabilities for supporting statistical methodological advances are:

• Under guidance of a more experienced statistician, produces pragmatic solutions, often within a tight time scale where the emphasis is to deliver first, then refine and develop solutions thereafter.

• Draft statistical analysis plans for complex studies

• Provide consultancy within area of expertise to fellow statisticians working within therapeutically aligned statistics groups, as well as medical scientists and other key roles across the business

• Investigate and apply novel statistical approaches, for relevant statistical issues and/or regulatory guidance and/or value demonstration

• Investigate and improve statistical approaches, establish standards and best practice, develop and implement new methodology interacting with external scientists

• Identify new areas where we can add value, developing collaborative relationships with the external scientific/academic community and maintaining academic links

• Contribute to/or lead the development of a process improvement and/or capability area within the Department

• Develop a strong understanding of the pharma business/AZ ways of working

• Communicate research and results internally and externally through participation at conferences and journal publications. 


Education, Qualifications, Skills and Experience

Essential

• MSc/PhD in Statistics, Mathematics (containing a substantial statistical component), or recognised equivalent to stats MSc

• Competent statistical programmer (SAS and R)

• Knowledge of key technical and regulatory requirements

• Experience of design, analysis and reporting of preclinical or clinical studies in more than one setting

• Communication skills

• Collaboration and team working skills

• Experience and knowledge of statistical methods and applications in study design, analysis and interpretation  


Desirable

• Collaboration required  

• Ability to apply statistical expertise to problems, problem solving and quality focus  

Date Posted

03-feb-2026

Closing Date

24-feb-2026

AstraZeneca embraces diversity and equality of opportunity.  We are committed to building an inclusive and diverse team representing all backgrounds, with as wide a range of perspectives as possible, and harnessing industry-leading skills.  We believe that the more inclusive we are, the better our work will be.  We welcome and consider applications to join our team from all qualified candidates, regardless of their characteristics.  We comply with all applicable laws and regulations on non-discrimination in employment (and recruitment), as well as work authorization and employment eligibility verification requirements.

Reasons to Join

Thomas Mathisen

There are many things I enjoy when working at AstraZeneca, mainly the Speak up culture, the great colleagues that are in my teams, the great products that AstraZeneca provides to our patients and the challenging conversations I have around our medicines.

Sales Representative Oslo, Norway

There are many things I enjoy when working at AstraZeneca, mainly the Speak up culture, the great colleagues that are in my teams, the great products that AstraZeneca provides to our patients and the challenging conversations I have around our medicines.

Christine Recchio

Working at AstraZeneca has impacted my life in such a positive way. I now have an improved work-life balance through creating my own schedule and time management, I feel a balance that I didn’t have before.

Sales Representative California, United States

Working at AstraZeneca has impacted my life in such a positive way. I now have an improved work-life balance through creating my own schedule and time management, I feel a balance that I didn’t have before.

Stephanie Ling

There are a lot of reasons why I enjoy working in AstraZeneca, my colleagues being one of them. My team members and the managers have provided a great deal of guidance in helping me to be more confident in my daily work.

Sales Representative Petaling Jaya, Malaysia

There are a lot of reasons why I enjoy working in AstraZeneca, my colleagues being one of them. My team members and the managers have provided a great deal of guidance in helping me to be more confident in my daily work.

What we offer

We're driven by our shared values of serving people, society and the planet. Our people make this possible, which is why we prioritise diversity, inclusivity, balance and sustainability. Discover what a career at AstraZeneca could mean for you.

An award-winning company

We're passionate about being a great place to work, and 84% of our employees would recommend us as an employer. We've been recognised as a Top Employer in Spain, an EFR Family Responsible Business, and we achieved third place in Forbes Spain's Top 50 Best Places to Work list.

Inclusive environment

Diversity and inclusion are embedded in everything we do, and our different views, experiences and strengths enrich our culture. There's no salary gap at AstraZeneca, and the number of female employees has increased by four per cent over the last three years. We've also made all positions fully accessible.

Work-life balance

Your wellbeing means a lot to us, and we're here to support you through all of life's ups and downs. That's why we offer an unpaid leave policy, annual leave, reduced-hours timetables and a host of benefits, including a retirement plan, long service award, and health and travel insurance.

Sustainability initiatives

We're committed to harnessing the power of science to become a more sustainable business. We've reduced our carbon footprint by over 9,000 kg of CO2 over the last two years, and we lead the European GoGreen Project, which aims to introduce environmentally friendly options in our fleet of corporate vehicles.

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Great culture, great work assignments, supportive management. Rotation opportunity within the company. They value our people.