Senior Systems Engineering, Integration Platforms

The Role:
Joining Moderna offers the unique opportunity to be part of a pioneering team that's revolutionizing medicine through mRNA technology, with a diverse pipeline of development programs across various diseases.

As an employee, you'll be part of a continually growing organization, working alongside exceptional colleagues and strategic partners worldwide, contributing to global health initiatives.

Moderna's commitment to advancing the technological frontier of mRNA medicines ensures a challenging and rewarding career experience, with the potential to make a significant impact on patients' lives worldwide.

Moderna is solidifying its presence within our international business services hub in Warsaw, Poland, a city renowned for its rich scientific and technological heritage. This hub provides critical functions, meeting the growing demand of Moderna’s global business operations. We're inviting professionals from around the world to join our mission and contribute to the future of mRNA medicines.

As a Senior System Engineer, you will design, implement, and maintain robust integration solutions that enable reliable data flow across Moderna’s growing ecosystem of enterprise systems. This highly technical, cross-functional role supports multiple domains—including Supply Chain, Finance, HR, Quality, and R&D—requiring close collaboration with stakeholders across business and technology to ensure integrations are resilient, scalable, and compliant with both internal architecture and external regulations.

You will act as a subject matter expert for integration infrastructure, including EDI interfaces and API configurations, and manage the ongoing evolution of the platform. This is a hands-on engineering role focused on operational excellence, performance optimization, and the opportunity to contribute to transformational efforts, including the integration of Generative AI tools to enhance Moderna’s data exchange and automation capabilities.

This is an individual contributor position, based in Warsaw, Poland, with some flexibility required to support U.S. business hours as needed.

Here’s What You’ll Do:

Your key responsibilities will be:

• Designing integration solutions that align with enterprise architecture and business requirements.

• Developing, testing, deploying, and documenting integrations between cloud and on-premises applications.

• Acting as the subject matter expert for system-to-system integrations across multiple enterprise domains.

• Monitoring and maintaining Electronic Data Interchange (EDI) interfaces (e.g., 850, 856, 810) with global partners and customers.

• Coordinating onboarding of new EDI partners, including testing, mapping, and connectivity setup.

• Managing API lifecycle activities including authentication, routing, throttling, and transformation.

Your responsibilities will also include:

• Providing incident resolution and performance tuning for existing integration environments.

• Supporting project delivery teams with integration design and implementation.

• Managing integration platform infrastructure including configuration, access control, and platform health.

• Ensuring integrations adhere to all applicable security, compliance, audit, and data privacy policies.

• Driving process improvements, automation, and technical innovation across the integration landscape.

• Collaborating with cross-functional teams to enhance the scalability and resilience of the platform.

• Participating in the exploration and possible adoption of Generative AI capabilities within the integration environment.

• Supporting critical escalations outside of normal hours to align with global operations.

The key Moderna Mindsets you’ll need to succeed in the role:

• “We behave like owners. The solutions we’re building go beyond any job description.”
  In this role, ownership is critical—you will be responsible for the integrity and performance of integrations that underpin Moderna’s most vital functions, and your proactive mindset will help optimize operations across the enterprise.

• “We digitize everywhere possible using the power of code to maximize our impact on patients.”
  You will drive technical automation, expand integration capabilities, and explore opportunities to enhance digital workflows, including the use of AI—maximiz