Bayer

Senior MES Software Engineer

Bayer
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21 hours ago
Warsaw, PolandSenior

Responsibilities

  • Drive adoption of agentic software development, generative AI, AI-assisted engineering, intelligent automation, and AI-enabled developer tools.
  • Design, develop, test, maintain, and operate Siemens OpCenter-based MES solutions and support global template development and site deployments.
  • Design MES workflows, services, APIs, middleware, integrations, and event-driven services connecting MES with SAP, LIMS, automation systems, and enterprise platforms.
  • Apply cloud-native, containerized, microservices, API-first, CI/CD, automated testing, Git-based development, and DevOps practices.
  • Troubleshoot incidents, perform root-cause analysis, and improve the stability, availability, performance, resilience, and maintainability of MES applications.
  • Collaborate with product, architecture, manufacturing, automation, data, quality, compliance, and cybersecurity teams, while mentoring junior engineers.

Requirements

  • Bachelor’s degree in Computer Science, Software Engineering, Information Technology, Engineering, or a related field.
  • At least 5 years of experience in software engineering or related technical roles.
  • Strong knowledge of generative AI, agentic AI, AI-assisted software development, intelligent automation, and modern software engineering practices.
  • Hands-on experience with AI-enabled developer tools, coding assistants, copilots, or agentic workflows, including implementing AI-driven productivity improvements.
  • Strong programming skills in Java, Python, C#, JavaScript, or similar technologies.
  • Experience with APIs, microservices, cloud-native architectures, CI/CD, DevOps, software automation, and enterprise integrations.
  • Hands-on Manufacturing Execution Systems experience, including Siemens OpCenter or a comparable MES platform.
  • Experience integrating MES with SAP, LIMS, automation systems, or enterprise platforms.
  • Familiarity with Azure, AWS, or Google Cloud.
  • Understanding of GxP, validation, data integrity, and security requirements in regulated environments.
  • Strong analytical, communication, collaboration, and problem-solving skills.

Benefits

  • Minimum monthly gross compensation is 20 240 PLN, with final pay based on experience, qualifications, responsibility scope, and internal alignment; variable performance-based pay may also apply.
  • Medical care above statutory requirements, flexible benefits, well-being and sports programs, life, accident, and disability insurance, employer-supported pension plans, and extra paid holidays.
  • Home office allowance and the possibility of hybrid work from home and the Warsaw office, with arrangements discussed with the manager.

Tech Stack

Categories

Bayer

About Bayer

10,000+ employees

Bayer is a global life-sciences company that develops and sells prescription pharmaceuticals, consumer health brands (including Aspirin), and agricultural seeds, traits, and crop-protection products, plus digital farming tools, for patients, consumers, and farmers. It is a public company founded in 1863 and headquartered in Leverkusen, Germany. Bayer acquired Monsanto in 2018, making Crop Science one of its three core businesses alongside Pharmaceuticals and Consumer Health.

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