Eli Lilly

AI Masters ML Engineering Intern

Eli Lilly • $85K *
Indianapolis, IN 46227In-Person
Pharmaceuticals & Biotech
Less than 5 years of experience
Today
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Job Overview by Ladders

Qualifications

  • Currently pursuing a Master's degree in Computer Science, Engineering, Mathematics, or related field
  • Completion of at least 2 years in an undergraduate program, or currently enrolled in a graduate program
  • Coursework or project experience in machine learning, distributed systems, data engineering, or software design
  • Familiarity with at least one cloud platform (AWS, GCP, Azure) or containerization (Docker, Kubernetes)
  • Available for 10-12 weeks full-time engagement between May-September 2027
  • Qualified applicants must be authorized to work in the United States on a full-time basis.

Responsibilities

  • Contribute to the design, implementation, and testing of platform capabilities within assigned domain
  • Build and ship features for the AIOS platform under guidance
  • Write well-tested, production-quality code following team standards
  • Participate in code reviews, design discussions, and sprint ceremonies
  • Document work and share learnings with the broader team
  • Pair with senior engineers on complex problems and contribute ideas
  • Present intern project outcomes to team and leadership at the end of the rotation

Benefits

  • Paid time off during Lilly's summer shut-down
  • 1:1 mentoring from an experienced professional
  • Access to Lilly's gym, bike garage, and discounts
  • Subsidized housing for relocations
  • Various intern activities for socializing and professional development
Full Job Description
Organization Overview
At Lilly, the work is demanding because patients are waiting. We unite caring with discovery to help make life better for people around the world, knowing that every decision, every detail, and every day matters. Headquartered in Indianapolis, Indiana, our over 50,000 employees around the globe take on complex challenges to discover and deliver life-changing medicines, strengthen how health is understood and managed, and support the communities we serve. This is hard, urgent, selfless work-but it's work worth doing. If you're driven by purpose and ready to bring your best to work that truly matters for patients.

Functional Overview
Tech[redacted] builds and maintains capabilities using cutting edge technologies like most prominent tech companies. What differentiates Tech[redacted] is that we redefine what's possible through tech to advance our purpose - creating medicines that make life better for people around the world, like data driven drug discovery and connected clinical trials. We hire the best technology professionals from a variety of backgrounds, so they can bring an assortment of knowledge, skills, and diverse thinking to deliver innovative solutions in every area of our business.

The Advanced Intelligence organization sits at the forefront of Lilly's AI transformation, driving artificial intelligence and machine learning to revolutionize how we discover, develop, and deliver medicines to patients. Leading initiatives from AI-enabled laboratories to Kernel Lilly-the AI-enabled research infrastructure stack serving as the operating system for pharmaceutical research-to strategic partnerships with world-class technology companies, to proprietary foundation models trained on Lilly's research data, this team is building the technical foundation for AI-powered R&D. With deep expertise in cutting-edge AI technologies and pharmaceutical science, Advanced Intelligence is transforming Lilly into an AI-first drug discovery organization, accelerating breakthrough treatments to patients.

You will work as a member of the ML Engineering team supporting Lilly's Research AIOS, reporting to a Staff Engineer or Engineering Director. You will contribute to platform capabilities across one or more of the five domains (Data, Compute, Model, Experience/Workflow, and Instrumentation)-building features, fixing bugs, writing tests, and learning how large-scale AI systems are designed and operated in a regulated pharmaceutical environment. Your work will help shape an ecosystem that is foundational to how research teams at Lilly utilize AI.

Basic Qualifications
  • Currently pursuing a Master's degree in Computer Science, Engineering, Mathematics, or related field.
  • Completion of at least 2 years (junior standing) in an undergraduate program, or currently enrolled in a graduate program
  • Coursework or project experience in at least one of: machine learning, distributed systems, data engineering, or software systems design
  • Familiarity with at least one cloud platform (AWS, GCP, Azure) or containerization (Docker, Kubernetes)
  • Available for 10-12 weeks full-time engagement between May-September 2027
  • Qualified applicants must be authorized to work in the United States on a full-time basis. Lilly will not provide support for or sponsor work authorization or visas for this role, including but not limited to F-1 CPT, F-1 OPT, F-1 STEM OPT, J-1, H-1B, TN, O-1, E-3, H-1B1, or L-1.


Additional Preferences
  • Prior experience using AI tools (e.g., generative AI platforms, automation tools, or AI-assisted research/analytics tools) in an academic, project, or work setting


How You'll Succeed

Contribute to the design, implementation, and testing of platform capabilities within your assigned domain.
  • You will build and ship features for an AIOS platform within your assigned domain, under guidance from your mentor
  • You will write well-tested, production-quality code following team architectural standards and design patterns
  • You will participate in code reviews, design discussions, and sprint ceremonies


Learning & Growth

Develop technical depth in ML systems engineering while gaining pharma R&D context.
  • You will gain hands-on experience with one or more of the following: agent orchestration frameworks, model serving, data pipelines, and observability infrastructure
  • You will learn how architectural decisions impact platform performance, scalability, and usability across research use cases
  • You will document your work and share learnings with the broader team


Collaboration

Work effectively within a cross-functional engineering team.
  • You will pair with senior engineers on complex problems, asking questions and contributing ideas
  • You will participate in stand-ups, retrospectives, and planning sessions
  • You will present your intern project outcomes to the team and leadership at the end of the rotation

What You Should Bring
  • Curiosity about AI/ML systems and how they're built at scale
  • Foundational programming skills in Python, Go, or TypeScript
  • Exposure to machine learning concepts (coursework, personal projects, or research)
  • Familiarity with version control (Git) and collaborative development workflows
  • Strong communication skills - ability to ask good questions and document what you learn
  • Self-direction balanced with knowing when to ask for help
  • Interest in pharmaceutical research or life sciences applications of AI (preferred, not required)
  • As part of Lilly's commitment to innovation, interns will have the opportunity to build fluency with AI tools used across the business. We expect interns to approach these tools with curiosity, apply critical thinking to AI-assisted work, and always prioritize accuracy, confidentiality, and ethical standards in how they use them.
  • Lilly arranges various intern activities including sporting events, dinners, lunch and learns, volunteer activities etc. to provide opportunities for socializing, professional development, and learning more about Lilly.
  • Interns will receive 1 week of paid time off during the Lilly summer shut-down (July 5th - July 9th)
  • 1:1 mentoring from an experienced professional in the function
  • Interns will receive a competitive salary and free parking at their work site, as well as access to Lilly's LIFE fitness center, bike garage, and many other discounts
  • If the intern's job position requires a move from another location, Lilly will provide subsidized housing


Actual compensation will depend on a candidate's education, experience, skills, and geographic location. The anticipated wage for this position is
$85,000 (Masters) annually

Full-time equivalent employees also will be eligible for a company bonus (depending, in part, on company and individual performance). In addition, Lilly offers a comprehensive benefit program to eligible employees, including eligibility to participate in a company-sponsored 401(k); pension; vacation benefits; eligibility for medical, dental, vision and prescription drug benefits; flexible benefits (e.g., healthcare and/or dependent day care flexible spending accounts); life insurance and death benefits; certain time off and leave of absence benefits; and well-being benefits (e.g., employee assistance program, fitness benefits, and employee clubs and activities).Lilly reserves the right to amend, modify, or terminate its compensation and benefit programs in its sole discretion and Lilly's compensation practices and guidelines will apply regarding the details of any promotion or transfer of Lilly employees.

#WeAreLilly

About Eli Lilly

ICOS Corporation is a biotechnology company that engages in the discovery, development, and commercialization of therapeutic products. It is engaged in the commercialization of treatments for unmet medical conditions, such as benign prostatic hyperplasia, hypertension, pulmonary arterial hypertension, cancer, and inflammatory diseases. It is the developer of a treatment known as Cialis (tadalafil), a product for the treatment of erectile dysfunction through its joint venture with Eli Lilly and Company in North America and Europe. It is also engaged in contract manufacturing services for third parties. It is in a strategic alliance with Solvay Pharmaceuticals, Inc. ICOS Corporation was established in 1989, based in Bothell, Washington. It is currently operated by Eli Lilly and Company.

Eli Lilly Careers

Joining Eli Lilly offers an unparalleled opportunity to become part of a leading global team dedicated to creating a healthier future. As a company revered for its commitment to innovation and leadership in the pharmaceutical industry, Eli Lilly is where your professional journey can flourish. Work You’ll Do At Eli Lilly, we are passionate about transforming patient care and advancing medical innovation. Our team at Eli Lilly is at the forefront of developing groundbreaking solutions in healthcare. By joining us, you will collaborate with some of the brightest minds in the industry, using cutting-edge technology to make real-world impacts. Lead with Innovation and Leadership Eli Lilly stands out in the marketplace by integrating deep industry expertise with robust research and development efforts. We are looking for professionals who are eager to drive change and lead the way in developing therapeutic breakthroughs. Explore Job Opportunities and Growth Eli Lilly offers a variety of career paths, including full-time positions and internships, across multiple functions such as research, marketing, IT, and sales. Whether you are a seasoned professional or a recent graduate, Eli Lilly provides an environment that promotes career growth and learning opportunities. Our commitment to diversity and leadership training ensures that every employee can achieve their potential. Be Part of Our Team Our team at Eli Lilly is committed to excellence and driven by a mission to improve lives. Employees enjoy a supportive culture that values collaboration, creativity, and diversity. We believe that a diverse workforce fosters innovation and helps us better connect with the communities we serve. Benefits and Culture Eli Lilly is dedicated to supporting our employees, offering competitive benefits, wellness programs, and comprehensive health care. Our culture is built on a foundation of respect, integrity, and quality, making Eli Lilly not just a great place to work, but a community to grow with. Networking and Professional Development Eli Lilly encourages continuous professional development and networking. With access to various training programs and mentorship opportunities, employees can enhance their skills and advance their careers. Our leadership is committed to nurturing talent through effective training and development strategies. Join Our Team Discover the exciting job opportunities at Eli Lilly by exploring open positions that match your skills and interests. We are continuously hiring and looking for individuals who are passionate, innovative, and ready to contribute to our mission of making life better for people around the globe. Stay Connected Keep up to date with the latest at Eli Lilly by following our careers blog. Gain insights from industry leaders and get tips on everything from crafting the perfect resume to preparing for your interview. Eli Lilly is not just a company—it's a place where you can make a difference. Explore the positions available and find out how your talents can help change the world. SEARCH ELI LILLY JOBS Stay ahead in your career with Eli Lilly, where innovation, leadership, and a commitment to diversity and growth lead the way to future advancements.
Learn more about Eli Lilly
Size
35,000 employees
Market Cap
$344.2 billion
Industry
Pharmaceuticals & Biotech
Net Income
$6.1 billion
Founded
1876
5 Year Trend
+5.9%
Revenue
$24.5 billion
NASDAQ
LLY
* Ladders Estimates

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