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EOS Integration Solution Architect

Yesterday• Warsaw, Poland

Job Description:

Mars is embarking on a major Digital & Business Transformation initiative called Digital Core/EOS, which implies replacing existing ERPs with a new SAP ecosystem leveraging S/4 Hana.

As a member of the EOS IAP team (integration, automation & process intelligence) you will be responsible for the high-level design of interfaces supporting the program's major business processes.

Combining the knowledge of best-in-class integration technologies (API, Events, iPaaS, EDI) and solid business process understanding, you will design integration solutions enabling composability and reusability of components across S/4 and edge systems as the program expands through Mars business units & segments.

Your key responsibilities will be :

  • Liaise with Global process owners and digital technology leads to understand functional requirements and drivers

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  • Identify and manage key performance, security, data and infrastructure non-functional requirements as part of the design phase
  • Drive and influence the solution design, striking a balance between the need for composability and reuse and the program's fast pace of execution
  • Assist the delivery team throughout the software delivery life cycle until the solution is deployed in production
  • Partner with Enterprise architects, SI and external experts to leverage the latest and emerging technologies as they are included in Mars solution portfolio

Job qualifications:

  • Master of Science degree or equivalent in engineering field / IT/computer sciences / Management
  • 8+ years of experience within IT, in an IT Application or IT Technology
  • 5+ years of experience implementing integration architecture discipline with cloud-based integration technologies including API management, Event Mesh, iPaaS, EDI
  • Capacity to communicate efficiently with a wide variety of audiences from senior leaders to technical experts)

What can you expect from Mars?

  • Work with diverse and talented Associates, all guided by the Five Principles.
  • Join a purpose-driven company, where we're striving to build the world we want tomorrow, today.
  • A strong focus on learning and development support from day one, including access to our in-house Mars University.
  • An industry-competitive salary and benefits package, including a company bonus.

Client-provided location(s): Warsaw, Poland
Job ID: Mars-R167270
Employment Type: FULL_TIME
Posted: 2026-10-12T20:25:30

Perks and Benefits

  • Health and Wellness

    • Health Insurance
    • Short-Term Disability
    • Long-Term Disability
    • Mental Health Benefits
    • Fitness Subsidies
    • On-Site Gym
  • Parental Benefits

    • Birth Parent or Maternity Leave
  • Work Flexibility

    • Hybrid Work Opportunities
  • Office Life and Perks

    • Vacation and Time Off

      • Personal/Sick Days
    • Financial and Retirement

      • Professional Development

        • Professional Coaching
        • Leadership Training Program
        • Access to Online Courses
      • Diversity and Inclusion