P&ID Experts in Germany
matched to your needs in minutesHire experts who create and review Piping and Instrumentation Diagrams, connect process data with control systems, and support plant engineering deliverables. FRATCH matches you quickly and precisely with vetted, available freelancers.
Meet FRATCH Experts in Germany, who have recently used P&ID
Muhammad Tanveer B.
Last position:
Embedded Systems Consultant / Architect | Integration and Validation Engineer / Manager at Ingenieurbüro Baig
Led the hardware development and validation of a safety-critical 400-V battery management system (BMS) for the TOGG SUV program; performed system architecture reviews, schematic validations, EMC and reliability tests, and root cause analyses in compliance with relevant automotive standards (ECE-R10, CISPR25, ISO-26262). Coordinated cross-country EU engineering teams, customer reviews, and technical documentation to deliver a production-ready, validated system.
Architected and integrated 22 state-of-the-art ADAS validation vehicles for BMW ADCAM and LIDAR programs at Magna Electronics; synchronized up to 26 heterogeneous sensors (LIDAR, RADAR, cameras, GNSS/INS) using PTP-based timing architectures. Defined the system architecture, HW/SW interfaces for hardware-in-the-loop (HIL) rework, sensor integration strategies, and data acquisition frameworks. This enabled scalable vehicle-level validation, improved validation efficiency by 25%, and reduced project costs by €1.45 million.
End-to-end validation and integration of automotive radar platforms for a Daimler project at Continental. Developed automated open-loop hardware-in-the-loop (HIL) environments to accurately test target tracking KPIs, field-of-view limits, and thermal and voltage-related ECU state machines. Skilled use of a highly complex toolchain consisting of CANoe, Lauterbach Trace32, RADAR target simulators, and EMC shielding chambers for RF and system validation. Synchronized global, interdisciplinary teams to speed up troubleshooting and close critical technical gaps.
Reconstructed and validated the product architecture of an electromechanical e-bike by integrating and troubleshooting critical subsystems (BMS, motor control, sensors, HMI, electronic locking systems). Built a comprehensive system-level test bench for functional testing, fault reproduction, and performance analysis; coordinated suppliers and implemented corrective actions to improve reliability and traceability.
Defined the system architecture and validation strategy for a LIDAR platform developed in cooperation with Elmos Semiconductor; evaluated optical measurement concepts, SPAD detector integration, and system requirements, and created technical recommendations for product development and verification.
Developed LabVIEW-based automation and verification software for a high-precision hydraulic and electromechanical test system for FTE Automotive; integrated NI DAQ hardware for high-frequency real-time capture of physical measurements. Developed automated test sequences, programmable endurance tests, troubleshooting routines, data logging, and analysis tools to improve test efficiency and traceability.
Successfully delivered full engineering life cycles for well-known industrial customers (Magna, Continental, Farasis, FTE Automotive, BMW, Daimler, TOGG) – from requirements engineering and proof of concept to system integration and validation, technical documentation, supplier coordination, and user training.
Hans-Jürgen B.
Last position:
Freelance Technician at FlexLink Systems GmbH
- Plant planning in conveyor technology
- Engineering and design of conveyor systems for the automotive industry / battery transport
- Software, CAD: AutoCAD Inventor 2019 3D + Vault
Jörg S.
Last position:
Engineer & Founder at SchemTech
- Simulations and development of hybrid digital twins to enable deep process understanding and to support better decision-making and outcomes in industrial R&D and manufacturing.
Kusay T.
Last position:
Freelance System & Software Architect - DNA-Extraction Robot at QIAGEN GmbH
- System and software architecture for the QIA-symphony Connect DNA-extraction robot in Life Science / IVD automation.
- Designed features and control logic for extraction, pipetting, lysis and eluate modules using C++, PLC/ST (Beckhoff IPC / TwinCAT 3) and model-based concepts.
- Delivered ISO 13485-oriented requirements, architecture, unit/integration/regression tests and DHF/VEP/VER/TCL documentation.
- Used Polarion, Jira, Confluence, Azure and AI-assisted documentation to improve traceability and engineering efficiency.
Robert P.
Last position:
Site HSE Manager at Nidec ASI
Project: Arneburg BESS Station (30 MW / 78 MWh)
Responsibilities:
- Assistance for the Nidec site manager on site for all HSE-related matters
- Monitoring of all site activities in accordance with HSE guidelines and the Nidec's construction regulations
- Preparation of daily, weekly and monthly reports using HSE documents
- Management of Nidec's internal HSE reporting system
- Verification and validation of risk assessments
- Audits and inspections; participation in client meetings and implementation of HSE measures
- Document creation, verification of documents + RAMS
- Safety briefing / Toolbox meeting / Induction
- Participation in Nidec audits
- Verification of work suitability / RAMS and implementation of preventive measures
- Management of fire safety / Fire Response Plan (Fire Brigade)
- Organising emergency drills
- Compliance with HSE Plan and Nidec ERP
- Assistance with local legal requirements and ensuring compliance
- Coordination of services such as equipment hire, snow clearance and other services + their maintenance
- Local support on other matters
Rahman D.
Last position:
Accident Repair, Painting Work and Hail Damage at CarTech Manufaktur
- Integration/implementation of an MS Office environment including structure, governance, and rollout support
- Implementation and configuration of SharePoint
- Development of document management standards
- Development of an authorization and access concept including compliance and data protection requirements
- Training, quick guides, and support for sustainable use
Thomas S.
Last position:
Automation Technology Lecturer at HWK Munich and Upper Bavaria
- Training professionals in PLC technology, pneumatics, control engineering, and KUKA robots
- Creating scripts for Siemens systems: STEP 5, STEP 7, TIA Portal, WinCC
- Creating scripts for pneumatics, control engineering, and KUKA robot programming
- Serving on the examination committee for quality assurance in vocational training
- Training and certifying over 500 professionals
Hans-Werner M.
Last position:
Green Steel Project Management at Saar Stahl
- Conversion of furnace heating from coke gas to natural gas, followed by conversion to a natural gas/hydrogen mix
- Utility supply and piping (compressed air, cooling water, gas supplies, electrical installation)
- Procurement and negotiations with suppliers
- Reporting to senior management
- Creating layouts and project plans in MS Project
- Budget planning and monitoring
- Creating various specifications and requirements documents
- Topics: steel production, blast furnace, rolling mill, gas burners, hydrogen
Vadim H.
Last position:
Planning Engineer at Ineratec GmbH
- Planning engineer for a power-to-liquid plant/scrubber in renewable energy/hydrogen
Vishakha K.
Last position:
Working Student at Autodoc SE
- Conducted safety inspections, workplace assessments, and risk assessment
- Investigated incidents and near misses
- Analyzed incident trends and enhanced reporting, increasing transparency by 50%
- Planned and delivered safety trainings to internal and external stakeholders
- Assisted in internal audits
- Drafted internal occupational safety standards and improved preparedness for emergency response
- Built dashboards and KPIs for safety monitoring
- Customized, implemented and rolled out an EHS Management system according to ISO 45001 and ISO 14001 in international environments
- Evaluated EHS systems (Intelex, Sphera, Enablon, Cority, ENHESA)
- Supported procurement, vendor coordination, SOW review, and project execution
- Developed digital tools for reporting serious incident and real-time headcount tracking
Noureddine E.
Last position:
Freelance Application Engineer / CAD Engineer at PHARMAPLAN GmbH
- Conversion and creation of RI flow diagrams in SmartPlant P&ID
Ihsan K.
Last position:
Machine and Plant Design Engineer
- Designing a test fixture for compressors according to the requirements specification and P&ID diagram
- Designing operating equipment such as clamping devices and special tools
- Designing the travel table in 3 axes with a steel frame
- Creating complete technical documentation and all assembly and part drawings based on the 3D model
- Considering order documents, customer specifications, internal plant standards and quality regulations in new product developments
- Ensuring compliance with specifications and the product development process
- Coordinating design implementation, defining solution approaches and scheduling
- Monitoring design progress and checking solution approaches for feasibility
- Performing strength calculations
- Using AutoCAD Inventor 2021, MS Office and SAP
Discover over 15,000 top freelancers
Statistics of experts using P&ID
Aggregated from the professional profiles of matched freelancers.
Experience
23 years
Position duration
4.6 years
Positions per freelancer
12
Top business areas
Quality Assurance, Product Development, Production
Top industries
Manufacturing, Automotive, Chemical
Certification focus areas
Quality Assurance, Information Technology, Product Development
Bachelor's degree or higher
91%
Master's degree or higher
55%
Doctorate
9%
Certifications per freelancer
2
Most common languages
German, English, Arabic
Speak two or more languages
92%
Based on our profile pool as of 29 Oct 2026.
Daily rate distribution
The chart shows how the daily rates of experts in this technology in Germany are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows the share of experts charging within that range.
Average rates of experts in Germany using P&ID
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 29 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
P&ID experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Manufacturing (83%)
- Automotive (67%)
- Chemical (67%)
- Energy (58%)
- Pharmaceutical (50%)
- Construction (42%)
- Food and Beverage (33%)
- Utilities (33%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What P&ID means
A P&ID, short for Piping and Instrumentation Diagram, is a detailed engineering drawing of a process system. It shows equipment, pipes, valves, instruments, control loops, safety devices and the connections between them. Unlike a simple process flow diagram, it supports design coordination, construction, commissioning and plant operation.
Where it is used
P&IDs describe the systems behind process plants and technical facilities. They are central to chemical production, pharmaceuticals, food processing, water treatment, energy, oil and gas, and industrial utilities.
- Map vessels, pumps, heat exchangers and piping
- Define measurement and control points
- Document safety, isolation and relief arrangements
- Support brownfield modifications and plant expansions
Tools and connected skills
Professionals work with CAD and engineering information systems such as AutoCAD Plant 3D, AVEVA Diagrams, SmartPlant P&ID and Hexagon tools. Useful adjacent knowledge includes process flow diagrams, instrumentation specifications, piping classes, equipment data, control systems and document management. Understanding ISA conventions and project drafting standards is also important.
When companies need support
Freelance expertise helps when internal teams need capacity for a new unit, a revamp or a documentation backlog. It is also valuable when legacy drawings need to be checked against the plant, converted into structured data or prepared for reviews. In Germany, projects may combine remote drawing work with on-site surveys, workshops and commissioning support.
- Create P&IDs from process and equipment information
- Check line numbers, tags, symbols and flow direction
- Update drawings after field changes
- Prepare review packages for safety and design stages
What strong professionals deliver
Strong specialists read process descriptions and engineering data critically rather than copying symbols into a drawing. They maintain consistent tagging, line lists, instrument references and revision histories across related documents. They raise missing information early and explain design decisions clearly to process, piping, electrical and automation teams.
Quality is visible in traceable changes, coherent control loops and drawings that can be used by construction and operations teams. Familiarity with multilingual project documentation can further support collaboration between German sites and international delivery teams.
Selecting the right expertise
Match the specialist to the project phase and the required toolset. A new-build project may need structured P&ID authoring and standards management, while a plant upgrade may depend more on field verification, redlining and safe change control. Ask for relevant examples, review methods and experience with the equipment and process type involved.
Clarify whether the work requires native CAD files, an intelligent database, drawing updates, tag registers or commissioning support. A good professional can explain assumptions, work within established engineering standards and coordinate reliably across remote and on-site teams.
Frequently asked questions
Questions about P&ID? Start with the answers below.
A P&ID documents how process equipment, piping, valves, instruments and control loops fit together. Companies use it for design reviews, construction, commissioning, operations, maintenance and controlled plant changes.
A Piping and Instrumentation Diagram contains far more detail than a process flow diagram. A PFD focuses on major equipment and process flows, while a P&ID adds line information, valves, instruments, control functions, safety devices and isolation details.
A strong P&ID specialist may work with AutoCAD Plant 3D, AVEVA Diagrams, SmartPlant P&ID or other engineering information systems. The right tool depends on the client’s document standards, data model and existing plant records.
A Piping and Instrumentation Diagram specialist should understand process flow diagrams, piping specifications, instrumentation, equipment data and control systems. Knowledge of ISA symbols, tagging conventions, line lists and revision control is also valuable.
The required level depends on the deliverable. A P&ID update based on clear redlines may need different expertise from a new-build package, a plant survey or a safety-critical design review. Assess experience with the process type, project phase and chosen software.
Much P&ID authoring, checking and document coordination can be completed remotely when source data is reliable. Field verification, workshops and commissioning may require on-site work, particularly for brownfield facilities in Germany.
Review whether Piping and Instrumentation Diagrams are consistent, traceable and usable by construction and operations teams. Check tag accuracy, flow direction, control loops, safety devices, revision history and alignment with equipment lists and related documents.
Before accepting P&ID work, clarify the project phase, source documents, drafting standard, software environment, deliverable format and review process. Confirm whether the scope includes field checks, database updates, multilingual documentation or coordination with on-site teams.
The average hourly rate of freelancers in Germany who have used P&ID in their recent projects is 95 €, which corresponds to a daily rate of about 756 € based on an 8-hour working day.
Of the freelancers in Germany who have used P&ID in their recent projects, 91% hold at least a Bachelor's degree, 55% hold at least a Master's degree, and 9% hold a doctorate.
On average, freelancers in Germany who have used P&ID in their recent projects have 23 years of professional experience, with a single engagement typically lasting around 4.6 years.
The most common languages among freelancers in Germany who have used P&ID in their recent projects are German (100%), English (83%), and Arabic (17%).
The most common industries among freelancers in Germany who have used P&ID in their recent projects are Manufacturing (83%), Automotive (67%), and Chemical (67%).
The most common business areas among freelancers in Germany who have used P&ID in their recent projects are Quality Assurance (92%), Product Development (83%), and Production (83%).
Main locations of FRATCH Experts, who have recently used P&ID
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
Get in touch with the FRATCH team and we will get back to you within 4 hours.
Would you rather directly get in touch?
We always have the time for a call or email!
Philipp Thomaschewski
FRATCH CEO
