> Markdown version of [/jobs/ext/2747981-senior-mes-solution-engineer-ge-proficy](https://www.wearedevelopers.com/jobs/ext/2747981-senior-mes-solution-engineer-ge-proficy). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Mes Solution Engineer - (Ge Proficy) - **Company:** ARMACELL - **Location:** Barcelona, Spain - **Contract:** Permanent contract - **Skills:** Microsoft Azure, C Sharp (Programming Language), Supervisory Control and Data Acquisition (SCADA), OPC Unified Architecture, SAP (Applications), Server Administration, Git Flow, SQL Server Management Studio (SSMS), Restful APIs - **Published:** September 6, 2026 - **Apply:** https://www.buscojobs.com.es/senior-mes-solution-engineer-ge-proficy-en-barcelona-ID-370076047 ## About the Role 10+ years of experience in Manufacturing Execution Systems or industrial automation Extensive hands-on experience with GE Proficy Plant Applications, Proficy Historian and CIMPLICITY Demonstrated expertise in SAP integration within a manufacturing execution environment Working knowledge of PLC, SCADA and OPC UA integration principles Proficiency in SQL Server administration and troubleshooting within MES environments Applied knowledge of ISA-95 and ISA-88 architecture standards across multi-site deployments .NET/C# development, REST APIs and Azure DevOps or Git workflows an advantage Availability for international travel (~40%) ## Description Armacell provides numerous and diverse career opportunities. Add your talent to ours and make a difference around the world!Your TasksDrive MES rollout and plant readiness across global manufacturing sitesValidate infrastructure, automation and SAP integration readinessHold technical ownership of the MES solution and global templateLead solution architecture and design governance for GE Proficy Plant ApplicationsDefine and enforce technical and development standards across the platformReview and challenge integration partner deliverables for quality and complianceDirect design and code reviews, integration principles and architectural decisionsMaintain the platform roadmap, drive standardisation and mentor engineersYour Profile10+ years of experience in Manufacturing Execution Systems or industrial automationExtensive hands-on experience with GE Proficy Plant Applications, Proficy Historian and CIMPLICITYDemonstrated expertise in SAP integration within a manufacturing execution environmentWorking knowledge of PLC, SCADA and OPC UA integration principlesProficiency in SQL Server administration and troubleshooting within MES environmentsApplied knowledge of ISA-95 and ISA-88 architecture standards across multi-site deployments.NET/C# development, REST APIs and Azure DevOps or Git workflows an advantageAvailability for international travel (~40%)Our OfferCompetitive compensation package incl. bonusFlat hierarchies and fast decision-making processesRespectful and inclusive collaborationInternational working environmentTime TypeFull time#J-*****-Ljbffr ## Related Videos - [Developer Tools for Microsoft Azure](https://www.wearedevelopers.com/videos/450-developer-tools-for-microsoft-azure) - [Rest API Antipatterns](https://www.wearedevelopers.com/videos/100208-rest-api-antipatterns) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) - [Develop enterprise-ready applications for Microsoft Teams with Azure resources on modern web technologies](https://www.wearedevelopers.com/videos/187-develop-enterprise-ready-applications-for-microsoft-teams-with-azure-resources-on-modern-web-technologies) - [REST In Peace: Why LLMs Can't CRUD](https://www.wearedevelopers.com/videos/100272-rest-in-peace-why-llms-can-t-crud) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Everything a Developer Needs to Know About MCP with Neo4j](https://www.wearedevelopers.com/magazine/604-everything-a-developer-needs-to-know-about-mcp-with-neo4j) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)