Senior AI Engineer

• Design and build full-stack AI applications, including user interfaces, backend APIs, reusable services, and integrations with enterprise data and systems.
• Own delivery from prototype through production, including automated testing, CI/CD, release management, observability, incident response, and ongoing application support.
• Use AI coding agents for implementation, refactoring, debugging, and test generation. Establish clear task context, review generated changes, and verify behavior before release. Partner with product, architecture, cybersecurity, quality, and validation teams to meet business outcomes, enterprise standards, and applicable regulatory requirements. *

• Bachelor’s or Master’s degree in Computer Science, Engineering, AI, or a related technical field; equivalent deep technical experience will be considered.
• 7+ years of software, data, or AI engineering experience, including 4+ years delivering production AI/ML, GenAI, analytics, automation, or data-intensive systems.
• Strong proficiency with Python, SQL, with sound software architecture, API design, and data modeling fundamentals.
• Hands-on frontend engineering with Angular and TypeScript, including reusable components, state management, forms, API integration, accessibility, and responsive design.
• Hands-on backend engineering with Node.js/NestJS and TypeScript, complemented by Python/FastAPI for AI services, including authentication, authorization, service boundaries, testing, and production debugging.
• Experience shipping GenAI applications with RAG, agents/tool use, embeddings or vector search, model and prompt evaluation, guardrails, and human-in-the-loop controls.
• Practical experience using AI coding agents to deliver maintainable software, including providing repository context, reviewing changes, writing meaningful tests, and validating outputs.
• Cloud engineering experience on AWS, Azure, or GCP, including CI/CD, infrastructure-as-code, IAM, secrets management, monitoring, and production support. Experience building secure, auditable systems, with an understanding of data integrity, validation documentation, and change control in regulated environments. *

Here’s What You’ll Bring to the Table (Preferred Qualifications)

• Experience in life sciences, supply chain, manufacturing, quality, or another regulated operational domain, including GxP delivery.
• Experience with Databricks, MLflow, lakehouse governance, model serving, or data product development.
• Applied experience in forecasting, optimization, simulation, anomaly detection, or decision intelligence. Familiarity with enterprise system integration; SAP experience is a plus. *

As we build our company, we have always believed an in-person culture is critical to our success. Moderna champions the significant benefits of in-office collaboration by embracing a 70/30 work model. This 70% in-office structure helps to foster a culture rich in innovation, teamwork, and direct mentorship. Join us in shaping a world where every interaction is an opportunity to learn, contribute, and make a meaningful impact.

Moderna is a smoke-free, alcohol-free, and drug-free work environment.

Pay & Benefits

At Moderna, we believe that when you feel your best, you can do your best work. That’s why our benefits and well-being resources are designed to support you-at work, at home, and everywhere in between.

• Competitive healthcare, plus voluntary benefit programs to support your unique needs
• A holistic approach to well-being, with access to fitness, mindfulness, and mental health support
• Family planning benefits, including fertility, adoption, and surrogacy support
• Generous paid time off, including vacation, volunteer days, sabbatical, global recharge days, and a discretionary year-end shutdown
• Savings and investments to help you plan for the future
• Location-specific perks and extras

The salary range for this role is $145,900.00 - $234,200.00. This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting. An individual’s position within the salary range will be based on several factors including, but not limited to, specific competencies, relevant education, qualifications, certifications, experience, skills, performance, and business or organizational needs.

The successful candidate may be eligible for an annual discretionary bonus, other incentive compensation, or equity award, subject to company plan eligibility criteria and individual performance.

Since our founding in 2010, we have aspired to build the leading mRNA technology platform, the infrastructure to reimagine how medicines are created and delivered, and a world-class team. We believe in giving our people a platform to change medicine and an opportunity to change the world.

By living our mission, values, and mindsets every day, our people are the driving force behind our scientific progress and our culture. Together, we are creating a culture of belonging and building an organization that cares deeply for our patients, our employees, the environment, and our communities.

We are proud to have been recognized as a Science Magazine Top Biopharma Employer, a Fast Company Best Workplace for Innovators, and a Great Place to Work in the U.S.

If you want to make a difference and join a team that is changing the future of medicine, we invite you to visit modernatx.com/careers to learn more about our current opportunities.

Equal Opportunities

Moderna is committed to equal employment opportunity and non-discrimination for all employees and qualified applicants without regard to a person’s race, color, sex, gender identity or expression, age, religion, national origin, ancestry or citizenship, ethnicity, disability, military or protected veteran status, genetic information, sexual orientation, marital or familial status, or any other personal characteristic protected under applicable law. Moderna is a place where everyone can grow. If you meet the Basic Qualifications for the role and you would be excited to contribute to our mission every day, please apply!

Moderna is an E-Verify Employer in the United States. We consider qualified applicants regardless of criminal histories, consistent with legal requirements.