Automation Engineer (Data Interfaces & Commissioning) - Battery Manufacturing (Contract)
Germany
Our client, a global leader in advanced energy and high-technology manufacturing, is seeking experienced Automation Engineers to support the commissioning, testing, and ramp-up of a large-scale, next-generation battery cell production facility.
This role sits at the intersection of automation, data integration, and manufacturing systems, with a strong focus on machine interfaces, MES integration, and end-to-end validation during a critical production ramp-up phase.
The Role
You will act as a key interface between shopfloor equipment, automation systems, and MES, ensuring seamless communication, validation, and performance across highly automated production lines.
Working closely with machine suppliers and internal stakeholders, you will support commissioning, testing, and production readiness, ensuring systems are aligned with defined automation standards.
Key Responsibilities
Support all project phases from planning through to handover
Execute and support:
Acceptance testing
Cold & hot commissioning
Ramp-up of production systems
Perform end-to-end (E2E) testing of machine-to-MES data interfaces
Validate data integrity, functionality, and performance across systems
Review and align systems against automation standards, identifying deviations
Work closely with machine suppliers to resolve issues and optimise interfaces
Participate in technical alignment meetings and drive improvements
Track and report progress across commissioning and testing activities
Support MES rollout across production areas
Produce and maintain clear technical documentation
Key Technical Requirements
Strong background in industrial automation (5-10+ years)
Proven experience in commissioning and integration of automated systems
Hands-on PLC programming (Siemens essential, Beckhoff/Omron beneficial)
Experience with MES integration and OT/IT data flows
Strong knowledge of industrial communication protocols:
OPC UA, MQTT, Modbus, Profinet, EtherCAT
Ability to test, validate, and troubleshoot data interfaces
Experience reviewing:
Machine control architecture
PLC & HMI standards
Understanding of:
PackML & ISA-88 concepts
OT network structures
Ability to read and interpret EPLAN documentation
Structured approach to documentation and reporting
Additional Experience (Highly Desirable)
Battery manufacturing or high-volume production environments
Experience working with multiple machine suppliers in complex projects
Exposure to API-based integrations
Multilingual skills (German and/or Chinese beneficial)
Working Requirements
Onsite role in Germany
Flexibility to support shift patterns and weekend work during commissioning
Available for long-term contract engagement
Why Apply?
This is a rare opportunity to contribute to one of Europe's most advanced battery manufacturing programmes, working at the forefront of:
Automation & digital manufacturing
MES and data-driven production systems
Large-scale industrial commissioningYou'll play a key role in bringing a next-generation gigafactory into full production, with strong potential for long-term extensions.
Interested?
For more information or a confidential discussion, contact:
Nicky Carlton
(url removed)
Why Proactive Global?
Proactive Global is a specialist recruitment partner focused exclusively on automation, manufacturing, and advanced technology.
We support some of the world's leading industrial organisations with highly specialised engineering talent, offering access to complex and high-impact projects across Europe.
Proactive Global is committed to equality in the workplace and is an equal opportunity employer.
Proactive Global is acting as an Employment Business in relation to this vacancy
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