AstraZeneca is seeking a Preclinical Mathematical Modeling Summer Intern to support the Drug Metabolism and Pharmacokinetics, Oncology team within Oncology Research & Development. Based in Kendall Square in Cambridge, Massachusetts, this full-time, dry-lab internship offers a rising sophomore or rising junior the opportunity to contribute to a specialized short-term project supporting capability development or key business initiatives. The intern will review scientific literature, extend an existing modeling framework, and use MATLAB to explore biological mechanisms through ordinary differential equations and parameter sensitivity analysis. Key Responsibilities Review relevant scientific literature to inform additions to the current modeling framework. Develop ordinary differential equations to describe pertinent biological mechanisms. Perform parameter sensitivity analysis on resulting model outputs. Required Qualifications Undergraduate student pursuing Biological Engineering, Biology, Mathematics, Physics, Computer Science, Biochemistry or related engineering majors. Rising sophomores, with anticipated graduation in 2029, or rising juniors, with anticipated graduation in 2028. Applied or proficient skills in programming and data analysis. MATLAB coding proficiency is preferred. Ability to work effectively both independently and as part of a team. US Work Authorization is required at time of application. Applicants must have work authorization that does not now or in the future require sponsorship of a visa. This role will not be providing CPT or OPT letters of support. Excellent verbal, written, and interpersonal communication skills are essential.   Candidates must adhere to the intern program schedule June 7, 2027- August 13, 2027. Ability to report onsite to Cambridge, MA 3 days a week. This role will not provide relocation assistance. Hourly range: $37 per hour #earlytalent Date Posted 23-Oct-2026 Closing Date 12-Nov-2026 Our mission is to build an inclusive environment where equal employment opportunities are available to all applicants and employees. In furtherance of that mission, we welcome and consider applications from all qualified candidates, regardless of their protected characteristics. If you have a disability or special need that requires accommodation, please complete the corresponding section in the application form. AstraZeneca is a global, science-led, patient-focused biopharmaceutical company. We focus on discovering, developing and commercialising prescription medicines for some of the world’s most serious diseases. But we are more than one of the world’s leading pharmaceutical companies. At AstraZeneca, we’re dedicated to being a Great Place to Work. Where you are empowered to push the boundaries of science, challenge convention and unleash your entrepreneurial spirit. To embrace differences and take bold actions to drive the change needed to meet global healthcare and sustainability challenges. There is no better place to make a difference in medicine, patients, and society. An inclusive culture where you will connect different thinking to generate new and valuable opportunities. Where you will find a commitment to lifelong learning, growth and development for all. Our Inclusion & Diversity (I&D) mission is to create an inclusive and equitable environment where people belong, using the power of our diversity to push the boundaries of science to deliver life-changing medicines to patients. Inclusion and diversity are fundamental to the success of our company, because innovation requires breakthrough ideas that only come from a diverse workforce empowered to challenge conventional thinking. We’re curious about science and the advancement of knowledge. We find creative ways to approach new challenges. We’re driven to make the right choices and be accountable for our actions. As an organisation centred around what makes us human, we put a big focus on people. Across our business, we want colleagues to wake up excited about their day at the office, in the field, or in the lab. Along with our purpose to bring life-changing medicines to people across the globe, we have a promise to you: to help you realise the full breadth of your potential. Here, you’ll do work that has the potential to change your life and improve countless others. And, together with your team, you’ll shape a culture that unites and inspires us every day. This is your life at AstraZeneca.

Preclinical Mathematical Modeling Internship.

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