Commissioning Engineers in Germany
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Meet FRATCH Commissioning Engineers in Germany
Wolfgang S.
Last position:
Software Developer / Aviation Commissioning Engineer at Vakuum Schmelze Hanau
- Development of automation software and commissioning of a pneumatic press for processing electrical sheet stator cores, including KUKA robot handling, process monitoring, and connected measurement systems for quality inspection and sorting.
Kumar Gaurav B.
Last position:
Commissioning & Deployment Engineer at Amazon
- Technically leading the commissioning and installation of SPP machines in collaboration with the local site teams, representing Amazon’s MSP (Mechatronics & Sustainability Packaging) team as a single POC. Cross collaboration and coordination with the external vendors for the successful execution of the project.
- Supporting the teams in technical analysis and RCA with continued focus on the volume steep ramp.
- Internal and external stakeholder management, complete project management, technical documentation, and strong communication.
- Collaboration with other european sites to share best practices.
Nico H.
Last position:
Project Manager Engineering/CapEx/Process Engineering at Sanofi
- Planning, URS/requirements and stakeholder management for a new Greenfield QC building 4000 m²
- Project realization
Volkmar S.
Last position:
Commissioning Coordinator Marine HVAC Systems at Meyer Wismar Sárl
- Coordination of upstream and downstream departments and background teams (UAN)
- Coordination with the shipyard and the schedule, identifying deviations and cross-functional response to plan deviations
- Rescheduling workflows and staff assignments to drive prioritized goals forward
- Independently implementing solutions on board the ship
- Checking compliance with occupational safety rules, especially PTW procedures for electrical work
Dawid K.
Last position:
Plant Assembly and Commissioning at Armaco
- Project duration: 14 weeks
- Continuous debinding and sintering of MIM components for the automotive, aerospace, consumer goods (CCC), medical, military, office, and sporting equipment industries
- Example products: bipolar plates for fuel cells, orthodontic brackets, components for automotive airbag sensors, weapons
- Heating: electric
- Atmosphere: forming gas, Ar, N2, dissociated NH3, 100% H2 (e.g. for stainless steel products)
- Temperatures: 1280 °C, 1350 °C, 1450 °C, 1600 °C
- Mechanical and electrical assembly of the plant
- Routing of cable trays and cables
- Connection of machine components and sensors
- Wiring according to circuit diagrams
- Connection of control cabinets
- Performing I/O checks
- Support during commissioning
- Fault analysis and troubleshooting
- Coordination with customers and project management
Joachim K.
Last position:
Programming and Commissioning of Test and Assembly Machines
- Programming in TIA Portal
- Visualization with WinCC
- F-CPU, Safety Integrated
- Various sensors and camera sensors
- Participated in defining the task and from design onwards
Philippe C.
Last position:
Electronics technician, PLC programming & commissioning / EPLAN at Automaton Soluton Chenevoy
Electronics technician (€48.63 / hr)
PLC programming & commissioning / EPLAN (€61.46 / hr)
Travel time / drive time (€48.63 / hr)
Travel costs (€0.30 / km)
Domestic overnight stay (€55.00 / night)
For work on Sundays & public holidays, as well as night work, the legal surcharges apply
Travel time / drive time counts as working time
Travel costs €0.30 / km
Domestic overnight stays €55.00 / night
All invoices, unless agreed otherwise in writing, are due for payment without deduction within 14 days of the invoice date
Discover over 15,000 top freelancers
Commissioning Engineers statistics
Aggregated from the professional profiles of matched freelancers.
Experience
24 years
Position duration
1.3 years
Positions per freelancer
14
Top business areas
Operations, Quality Assurance, Product Development
Top industries
Manufacturing, Aerospace and Defense, Automotive
Certification focus areas
Human Resources, Logistics, Information Technology
Bachelor's degree or higher
100%
Master's degree or higher
50%
Certifications per freelancer
4
Most common languages
German, English, Spanish
Speak two or more languages
86%
Based on our profile pool as of 19 Sep 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this role in Germany are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range.
Average rates for Commissioning Engineers in Germany
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 19 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Commissioning Engineers experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Manufacturing (100%)
- Aerospace and Defense (57%)
- Automotive (57%)
- Construction (43%)
- Pharmaceutical (43%)
- Agriculture (29%)
- Chemical (29%)
- Energy (29%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the role
What they do
Commissioning engineers bring technical systems from installation to stable operation. They check wiring, signals, safety functions, software logic, and process behavior before handover. In practice, they work on machines, production lines, utilities, and complete industrial plants.
- Plan and run pre-commissioning and start-up steps
- Test I/O, sensors, actuators, and interlocks
- Support PLC, HMI, SCADA, or DCS checks
- Verify safety circuits, alarms, and shutdown logic
- Document test results, punch lists, and handover status
Where they add value
Companies bring in a commissioning engineer when a project is close to start-up and the risk of error is high. That is common in manufacturing, energy, pharma, water treatment, intralogistics, and process engineering. In Germany, this often means working with local plant teams, machine builders, and system integrators on site, with clear German or English communication depending on the project.
Core skills
A strong commissioning engineer combines hands-on field work with structured problem solving. They read electrical drawings, P&IDs, cause-and-effect matrices, and functional specifications. They understand control systems, signal testing, lockout procedures, and the discipline needed to work safely around live equipment.
- Strong troubleshooting on electrical and control systems
- Familiarity with PLCs, HMIs, SCADA, and DCS environments
- Safe work practices in industrial and plant settings
- Clear reporting and disciplined test documentation
- Ability to coordinate with mechanics, automation, and operations
Common deliverables
Freelance commissioning engineers are often hired for a defined phase, a site shutdown, or a project that needs extra capacity. Typical deliverables include commissioning plans, test protocols, snag lists, functional checks, start-up support, and final acceptance documentation. The best professionals stay calm under pressure and keep the system, the schedule, and the handover criteria in view.
Tools and specializations
Commissioning work varies by sector, so relevant experience matters. Some engineers focus on electrical commissioning and loop checks. Others specialize in automation start-up, process systems, machine lines, or integrated plant acceptance. Common tools and references include PLC and HMI environments, wiring schematics, test sheets, FAT and SAT procedures, and site-specific documentation systems.
What strong experts look like
The strongest commissioning engineers do more than test points. They spot missing logic, incomplete interfaces, unsafe sequences, and gaps between engineering and reality. They communicate clearly with suppliers and site teams, and they know when to push for a fix before handover becomes a problem.
Frequently asked questions
What clients ask us most about Commissioning Engineers — answered in short.
A commissioning engineer verifies that equipment, controls, and safety functions work as intended before handover. They test signals, troubleshoot faults, support start-up, and make sure the system is ready for reliable operation. Their work usually starts after installation and ends when the plant or machine can run under agreed conditions.
Look for strong reading of electrical drawings, PLC or control-system understanding, and practical troubleshooting in the field. A good commissioning engineer also needs disciplined documentation, safe work habits, and the ability to coordinate with mechanics, automation, and operations. Industry experience matters because the work on a packaging line is very different from work in process plants or utilities.
Not exactly. A commissioning engineer focuses on bringing a new or modified system into operation and proving that it works as specified. A service engineer is often called in after handover, while an automation engineer may design or program control logic without doing the full start-up on site.
A freelancer makes sense when the workload is tied to a project phase, a shutdown window, or a peak start-up period. That is common when you need immediate site presence, specific system knowledge, or extra hands for acceptance and troubleshooting. It is also useful when the project is short, specialized, or located in a different region.
Some preparation can be done remotely, such as reviewing drawings, test procedures, and software logic. But a commissioning engineer usually needs on-site access for loop checks, start-up, fault finding, and handover testing. Remote collaboration works best when the site team can execute tests and share live results quickly.
Expect commissioning plans, check sheets, test protocols, punch lists, and handover documentation. Depending on the project, the engineer may also prepare FAT or SAT support, site reports, and final acceptance records. The deliverables should show what was tested, what failed, and what was fixed.
A good commissioning engineer finds issues early, explains them clearly, and keeps the system moving toward handover. Ask for examples of difficult start-ups, fault isolation, and cross-team coordination. Strong candidates can describe how they handled incomplete documentation, missing signals, or last-minute changes without losing control of the process.
In Germany, commissioning engineers are often needed in manufacturing, machinery, automation, energy, and process industries. Projects may involve production lines, plant extensions, or new equipment for local factories and integrators. German and English communication is often important, especially when suppliers, site teams, and headquarters work together.
The average hourly rate for Commissioning Engineers in Germany is 92 €, which corresponds to a daily rate of about 736 € based on an 8-hour working day.
Of the freelancers working as Commissioning Engineers in Germany, 100% hold at least a Bachelor's degree and 50% hold at least a Master's degree.
On average, freelancers working as Commissioning Engineers in Germany have 24 years of professional experience, with a single engagement typically lasting around 1.3 years.
The most common languages among freelancers working as Commissioning Engineers in Germany are German (100%), English (86%), and Spanish (14%).
The most common industries among freelancers working as Commissioning Engineers in Germany are Manufacturing (100%), Aerospace and Defense (57%), and Automotive (57%).
The most common business areas among freelancers working as Commissioning Engineers in Germany are Operations (100%), Quality Assurance (86%), and Product Development (71%).
FRATCH Commissioning Engineers main locations
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
Berlin Hamburg Munich Cologne Frankfurt Stuttgart Dusseldorf Leipzig Dortmund Essen Bremen Dresden Hanover Nuremberg Request a free demo
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Philipp Thomaschewski
FRATCH CEO
