Submitting more applications increases your chances of landing a job.

Here’s how busy the average job seeker was last month:

Opportunities viewed

Applications submitted

Keep exploring and applying to maximize your chances!

Looking for employers with a proven track record of hiring women?

Click here to explore opportunities now!
We Value Your Feedback

You are invited to participate in a survey designed to help researchers understand how best to match workers to the types of jobs they are searching for

Would You Be Likely to Participate?

If selected, we will contact you via email with further instructions and details about your participation.

You will receive a $7 payout for answering the survey.


User unblocked successfully
https://bayt.page.link/F5pyCeycMoMDj1Uk6
Back to the job results

MES Developer

11 hours ago 2026/11/06
Other Business Support Services
Create a job alert for similar positions
Job alert turned off. You won’t receive updates for this search anymore.

Job description

Position Title: MES Developer


Context  

Sanofi strategic direction is to standardize processes across sites, to embrace the digital transformation of its Manufacturing & Supply perimeter, looking at the opportunity to simplify its current solution landscape and leverage advanced technologies to bring business value.  


In that context, the MARS program aims to implement the Computer-assisted batch review, enabled by the definition and roll-out of a core Manufacturing Execution System (MES). The MARS (MES Accelerated Roadmap @ Sanofi) program will transform Sanofi plants, improving compliance, cost and cycle time performance.  


Over the last 3 years, Sanofi has deployed  30 Production sites across 4 GBUs (multiple and different pharmaceutical processes, 18 Weighing & Dispensing & 12 full MES),  and a second wave, should start in the coming years (> 50 production sites, pending business case confirmation). 


This represents a strategic opportunity for an IA Transformation to:  


  • Design standardized end-to-end processes to generate business value for Industrial Affairs and deliver best-in-class solutions to our industrial sites, with a high focus on electronic batch record management (content, execution) & review by exception process; 
  • Deliver innovative "state of the art" tools enabling performance for manufacturing processes across the industrial affair sites; 
  • Allow new generation of deployment – more Agile & business centric 
  • Maintain robust and highly available solutions to operate industrial processes efficiently 
About the job 

The Manufacturing Execution System (MES) Developers drives all activities required to ensure a high level of performance for MES systems, bringing a perfect answers from the MES services to Business requirements. 


The transversal position allows you to play a key role from the design, build & tests of the Core model to the support & lifecycle operations with a functional & technical perspective. Best in Class & innovating Architecture MES will be the target of the Digital MES Developper. 


You will work in close collaboration with all MES Digital Product Owner, MES Full Stack Engineer, MES DevOps Engineer, Product lines and local digital team, counterparts in Infrastructure (architecture, project & support teams), Cybersecurity domains, external vendors. You remain up to date on company’s standards, Digital / IT industry practices and emerging technologies and contributes to Digital maintenance processes & tools. 


Main MES system in scope :  


  • Koerber MES PAS-X Product (named INOVA for Sanofi) 
  • Siemens MES Opcenter Execution Pharma Product (named MARS for Sanofi) 

Business Processes covered in scope : 


  • Master data management (items, users rights, equipments, locations, Workorder…) 
  • Master batch record edition & approval (including workflows) 
  • Master batch record review & approval (by Exception) 
  • Guidances / instructions 
  • Production execution 
  • Weighing & Dispensing 
  • Communication to equipements or scada systems 
  • Equipment management 
  • Material flow management 
  • Traceability / Genealogy 
  • Labelling 
  • Reporting  
  • Articulation with ERP, quality, logistic & shopfloor systems (LIMS, Documentation, Deviation management, Serialisation, OEE,…) 
Main responsibilities: 
 

Technical Expertise, Delivery, and Quality-Performance of services:  


  • Support Site on application, system, or process issue for MES and eco systems (system setup, installations, configurations, interfaces, eMBRs, Master Datas…) 
  • Design, document, develop & test advanced technical solutions (scripts, add-ins, advanced monitoring, reports, global configurations, …) using standard features of the product 
  • Participate to any innovative solution allowing acceleration of deployments or industrialization of system installation & management (updates/upgrades, …)  
  • Lead preparation & build of delivery packages for sites. Be the referent for installation & configuration of MES Systems. Work closely with MES Application Experts for Core model environement & Project leaders from platforms / clusters for system deployments. 
  • Ensure that standards, rules & tools for Platform Mgt (Release mgt, Solution Documentation, Testing) are correctly setup, understood and applied  
  • Contribute to the definition of indicators for performance, quality of service, business satisfaction. Put in place the technical capability allowing to build automatically these indicators 
  • Manage preventive / corrective maintenance for components   
  • Ensure that standards and recommendations for Quality, Security and Accessibility of Digital are correctly understood and integrated in the Core model architecture design. 
  • Support Sanofi internal audit & external inspection 
  • Contribute to support operations, contribute to investigation, always in alignment with standard processes 

People Management:  


  • Facilitate the transfer of know-how, experience and best practices 
  • Contribute to Digital skills development within your domain  
About you  

Experience & Knowledge: 


  • 5+ years work experience in Manufacturing Execution System domain in Pharma industry 
  • Demonstrated experience in a multicultural/multilanguage environment and in a matricial organization. 
  • Knowledge of Manufacturing Processes in industrial plants within pharmaceutical context (GXP regulations)


Core Skills:  


  • Manufacturing Execution System Business Processes including Master Batch Record and Review by Exception
  • Relevant MES solutions/modules/functionalities 
  • Strong Knowledge of Siemens OPCenter Pharma Execution  and or Koerber PAS-X Product 
  • Strong Knowledge of Digital technologies as AWS or AZURE cloud, containers, micro services, dev-ops,…
  • Strong Expertise of Infrastructure technologies & services as network, Windows System administration, Databases Oracle & PostGre SQL  
  • Strong Expertise in development laguages : Powershell, VB, VBScript, Java, .NET, C# 
  • Strong Expertise in low code / no code solution : Mendix
  • Strong Expertise in Reporting tools : PowerBI, Crystal Reports 
  • Strong communication and interaction skills  
  • Customer Driven 
  • Applying standard in an Agile matter
  • Ability to challenge, open minded and active listening
  • Knowledge of Pharma industry regulatory best practices applied to Digital development
  • Education: Engineering or master in Computer Science or related field (or equivalent experience) 
  • Languages: English 
Pursue progress, discover extraordinary 

Better is out there. Better medications, better outcomes, better science. But progress doesn’t happen without people – people from different backgrounds, in different locations, doing different roles, all united by one thing: a desire to make miracles happen. So, let’s be those people.  


At Sanofi, we provide equal opportunities to all regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, or gender identity.  


Watch our ALL IN video and check out our Diversity Equity and Inclusion actions at sanofi.com!  


Pursue progress, discover extraordinary

Better is out there. Better medications, better outcomes, better science. But progress doesn’t happen without people – people from different backgrounds, in different locations, doing different roles, all united by one thing: a desire to make miracles happen. So, let’s be those people.


At Sanofi, we provide equal opportunities to all regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, ability or gender identity.


Watch our ALL IN video and check out our Diversity Equity and Inclusion actions at sanofi.com!


This job post has been translated by AI and may contain minor differences or errors.
You’ve reached the maximum limit of 15 job alerts. To create a new alert, please delete an existing one first.
Job alert created for this search. You’ll receive updates when new jobs match.
Are you sure you want to unapply?

You'll no longer be considered for this role and your application will be removed from the employer's inbox.