Senior AI Engineer: Production-Grade AI for Enterprise

Moderna Therapeutics Inc.; Cambridge (MA); On-site; USD 146,000 - 234,000; Full time

Benefits offered by this job

Competitive healthcare

Well-being resources

Family planning benefits

Generous paid time off

Discretionary year-end bonus

Job summary

Moderna Therapeutics Inc. is seeking a Senior AI Engineer in Cambridge to lead design, development, and operation of AI apps for Supply Chain and digital platforms.

You will own delivery from prototype to production, including testing, CI/CD, and observability, while partnering with product, architecture, cybersecurity, and validation teams. The role requires 7+ years in software/AI engineering with strong Python/SQL, frontend Angular, backend Node.js/NestJS, and FastAPI experience, plus GenAI

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Engineering, AI, or related field; deep technical experience considered.
• 7+ years of software, data, or AI engineering experience, incl. 4+ years delivering production AI/ML or data-intensive systems.
• Strong proficiency with Python and SQL; solid software architecture, API design, and data modeling.
• Frontend: Angular and TypeScript with reusable components, state management, forms, API integration.
• Backend: Node.js/NestJS and TypeScript; Python/FastAPI for AI services, authentication, testing, production debugging.
• Experience shipping GenAI applications with RAG, agents, embeddings, or vector search; guardrails and human-in-the-loop controls.
• AWS/Azure/GCP cloud engineering including CI/CD, IaC, IAM, secrets mgmt, monitoring, production support.
• Experience building secure, auditable systems for regulated environments.

Responsibilities

• Design and build full-stack AI applications with interfaces, APIs, and enterprise data integrations.
• Own delivery from prototype to production including testing, CI/CD, release management, monitoring, and support.
• Use AI coding agents for implementation, refactoring, debugging, and test generation with proper review.
• Collaborate with product, architecture, cybersecurity, quality, and validation teams to meet regulatory requirements.

Skills

Python

SQL

Angular

TypeScript

Node.js

FastAPI

GenAI

CI/CD

Cloud platforms

Education

BSc / MSc in CS/Engineering/AI

Tools

AWS

Azure

GCP

Job description

Moderna Therapeutics Inc. is seeking a Senior AI Engineer in Cambridge to lead design, development, and operation of AI apps for Supply Chain and digital platforms.

You will own delivery from prototype to production, including testing, CI/CD, and observability, while partnering with product, architecture, cybersecurity, and validation teams. The role requires 7+ years in software/AI engineering with strong Python/SQL, frontend Angular, backend Node.js/NestJS, and FastAPI experience, plus GenAI