About The Position

We are looking for a highly skilled Senior MES Developer with extensive experience in Manufacturing Execution Systems (MES), .NET technologies, and industrial system integrations to join a long-term enterprise project. This role will focus on designing, modernizing, and integrating manufacturing solutions while acting as a bridge between Information Technology (IT) and Operational Technology (OT). The ideal candidate will have strong expertise in manufacturing environments, enterprise integrations, and software development using Microsoft technologies.

Requirements

  • 10+ years of software development experience.
  • Strong expertise in C#, .NET, and VB.NET.
  • Experience working with Manufacturing Execution Systems (MES) within discrete or continuous manufacturing environments.
  • Advanced knowledge of Microsoft SQL Server, SSIS, SSRS, and Oracle databases.
  • Experience integrating MES platforms with ERP systems such as SAP and Oracle.
  • Knowledge of OPC DA/UA, REST APIs, SOAP Web Services, and MSMQ.
  • Experience with Visual Studio, Git, and Azure DevOps CI/CD pipelines.
  • Strong understanding of OT/IT convergence and industrial automation environments.
  • Bachelor’s Degree in Computer Science, Software Engineering, Information Technology, or related field.
  • Advanced English (required).

Nice To Haves

  • Candidates with a valid U.S. Visa are highly preferred.

Responsibilities

  • Design, develop, and modernize MES applications using C# and .NET technologies.
  • Migrate and enhance legacy VB.NET and ASP applications into modern .NET frameworks.
  • Build integration layers connecting MES platforms with ERP systems (SAP, Oracle), SCADA systems, PLCs, and Warehouse Management Systems (WMS).
  • Develop solutions that interact with machine controls, OPC servers, and shop-floor equipment for real-time manufacturing data collection.
  • Design, optimize, and maintain complex SQL Server and Oracle database solutions, including stored procedures, triggers, and reporting services.
  • Provide technical leadership, perform code reviews, and mentor development teams on best practices and software engineering standards.
  • Create technical documentation, specifications, and architecture designs for MES initiatives.
  • Support production-critical systems, ensuring high availability and minimizing manufacturing downtime.

Benefits

  • Superior benefits package.
  • Grocery vouchers.
  • Restaurant vouchers.
  • Savings fund.
  • 30 days Christmas bonus
  • 10 vacation days
  • personal days.
  • Medical, dental, and life insurance.
  • Paternity, marriage, and bereavement leave.
  • Discounts with selected optical providers.
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