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—maximizing the speed, accuracy, and scalability of Moderna’s enterprise data exchange systems.

Here’s What You’ll Bring to the Table:

• Bachelor’s degree in computer science, or a related field, master's degree is a plus.

• Minimum 7 years of experience in enterprise system integration or software engineering roles.

• Minimum of 4 years of hands-on experience with at least one leading integration platform such as Boomi, Mulesoft, SnapLogic, Workato, or Informatica. Experience with Boomi is strongly preferred.

• Strong understanding of integration protocols and formats including REST, SOAP, HTTP/S, AS2, VAN, (S)FTP, JSON, XML.

• Strong understanding of architecture patterns such as pub-sub, hub-spoke, API-led and event driven architecture.

• Solid grasp of cloud infrastructure concepts (preferably AWS) and networking fundamentals.

• Preferred experience with enterprise platforms such as SAP, Workday, Veeva, MES, Salesforce and LIMS.

• Understanding of software development lifecycle (SDLC) and Agile methodologies.

• Exposure to monitoring tools, log aggregators, and alerting systems to track platform health and performance.

• Proficiency in scripting and programming languages such as Java, JavaScript, SQL, Python, or Shell.

• Excellent analytical and problem-solving skills, with a passion for high-quality execution.

• Demonstrated initiative in learning new tools and technologies and improving operational processes.

• Eager to quickly learn, Can-do and customer service attitude.

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

• Quality healthcare and insurance benefits
• Lifestyle Spending Accounts to create your own pathway to well-being
• Free premium access to fitness, nutrition, and mindfulness classes
• Family planning and adoption benefits
• Generous paid time off, including vacation, bank holidays, volunteer days, sabbatical, global recharge days, and a discretionary year-end shutdown
• Savings and investments
• Location-specific perks and extras!

The benefits offered may vary depending on the nature of your employment with Moderna and the country where you work.

About Moderna

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. 

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. 

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. 

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

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 committed to equal opportunity in employment 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. We consider qualified applicants regardless of criminal histories, consistent with legal requirements. 

We’re focused on attracting, retaining, developing, and advancing our employees. By cultivating a workplace that values diverse experiences, backgrounds, and ideas, we create an environment where every employee can contribute their best. 

Moderna is committed to offering reasonable accommodation or adjustments to qualified job applicants with disabilities. Any applicant requiring an accommodation or adjustment in connection with the hiring process and/or to perform the essential functions of the position for which the applicant has applied should contact the Accommodations and Adjustments team at leavesandaccommodations@modernatx.com. 

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