By clicking the “Apply” button, I understand that my employment application process with Takeda will commence and that the information I provide in my application will be processed in line with Takeda’s Privacy Notice (https://jobs.takeda.com/privacynotice) and Terms of Use (https://www.takeda.com/terms-and-conditions/) . I further attest that all information I submit in my employment application is true to the best of my knowledge. **Job Description** Takeda Lessines is looking for a **Junior MES Engineer** to support and evolve our **Manufacturing Execution System (MES)** landscape, based on **Siemens Opcenter** . You will help ensure reliable shopfloor execution, accurate electronic batch records, and robust integrations with automation and enterprise systems—working closely with **Manufacturing stakeholders** , **Quality** , and the **Automation team** . **ACCOUNTABILITIES** + Provide day-to-day support of the MES platform (Siemens Opcenter): incident triage, troubleshooting, and user support with guidance from senior engineers. + On low to medium complexity modifications, act as a key contact for **Manufacturing stakeholders** : gather needs, clarify requirements, translate operational expectations into MES solutions, and support go-live. + Build strong collaboration with the **Automation team** : align on equipment connectivity, troubleshooting across layers (MES–SCADA/PLC & DCS), and coordinate changes impacting manufacturing execution. + Configure and maintain MES master data under change control. + Contribute to the delivery of MES for small to medium size projects (requirements, functional specs, configuration, testing, deployment). + Participate in **computer system validation (CSV)** activities in a regulated GMP environment (risk assessment, test scripts, traceability, evidence). + Support interfaces and data flows between MES and connected systems (e.g., ERP, historians, LIMS, SCADA/PLC , DCS layers) with guidance from senior engineers. + Maintain documentation (SOPs, work instructions, configuration specs) and support training materials for end users. + Promote continuous improvement: identify recurring issues, propose pragmatic solutions. + Participate to a “On Call” support level 2 **EDUCATION / EXPERIENCES** + Bachelor’s degree (or equivalent) in Engineering, Automation, Computer Science, or related field. + 0–3 years of experience in a manufacturing environment (pharma/biotech/med devices is a plus). + Interest or initial exposure to MES concepts. + Understanding of software lifecycle basics: requirements, testing, change control, and documentation. **Nice to have** + Exposure to **Siemens Opcenter** (Execution Pharma/Process/Discrete) or other MES platforms. + Familiarity with GMP/CSV expectations (GAMP 5 concepts, data integrity/ALCOA+). + Understanding of integrations (APIs, middleware, SQL basics) and industrial automation context (SCADA/PLC, DCS). + Experience with SQL queries. **Core Competencies / Skills / Leadership Behaviors** + **Motivated and eager to learn** , with curiosity for shopfloor processes and digital manufacturing. + **Team player** who collaborates naturally with Production, Quality, IT, and Automation. + **Strong communication skills** : able to listen actively, explain technical topics in an accessible way, and keep stakeholders aligned. + **Positive, solution-oriented attitude** . + **Ability to work in a structured, regulated environment** with strong attention to documentation, change control, and detail. + Professional working proficiency in **English** ; **French** is highly valued for day-to-day collaboration in Lessines. **Locations** BEL - Lessines **Worker Type** Employee **Worker Sub-Type** Regular **Time Type** Full time