Water Treatment Experts in Germany
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Meet FRATCH Experts in Germany, who have recently used Water Treatment
Volkmar S.
Last position:
Parameterization and support during the commissioning of water treatment at wks GmbH
Parameterization and support during the commissioning of water treatment
Project: New construction of municipal water treatment plant Dörenthe
- Checking the sensors for suitability, installation errors and parameterization.
- Coordination with the PL system for automation.
- Correction of errors
Tools: Endress & Hauser Tools
Normann G.
Last position:
Managing Director / Technology & AI Consultant at Omnia Kassel UG
Managing Director | Omnia Kassel UG
Corporate management, international business development, technology and innovation management
Corporate management and international business development: Strategic and operational management of a technology-oriented consulting company. International B2B business development, development of new business areas, and establishment and maintenance of industrial, technology, and procurement partnerships.
Technology and innovation management: Identification and evaluation of new technologies with regard to technical feasibility, commercial potential, and practical applications. Development of innovative business models, technology transfer, and support for demanding innovation projects.
Development and project management: Design, planning, and management of technical development, procurement, and customer projects. Technical specifications, international supplier selection, coordination of external development partners, and evaluation and implementation of customer-specific solutions.
AI research, systems development, and technology evaluation: Early recognition of the fundamental technological change brought about by generative AI. For around four years, self-initiated, almost daily intensive research, development, and testing work with leading language models, multimodal AI systems, and different model generations. Independent design and testing of around 200 complex AI workflows, multi-agent methods, and book, proposal, and evaluation agents.
AI-supported customer projects and multimodal production: Practical implementation of proprietary and confidential customer assignments in technical design, project development, proposal preparation, specialist texts, and comprehensive documentation. Development and production of texts, images, animations, videos, speech, and avatar applications. A total of around 750 productive work results from various AI-supported projects.
AI quality assurance, process development, and efficiency improvement: Development of multi-stage, cross-model testing and correction procedures with source comparison, independent review, and systematic error analysis. In own task-specific comparative measurements, reduced selected processing times from eight hours to one hour and improved measured accuracy from about 95 % to up to 99 %. Transfer of the findings into productive work processes and commercially usable customer solutions.
Project-based activity and availability: The entrepreneurial activities are organized on a project basis and are not connected with permanent full-time operational utilization. Therefore, there is substantial time available for external consulting, development, and management assignments, including projects with a high workload.
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
Nico H.
Last position:
Project Manager Engineering/CapEx/Process Engineering at Sanofi
- Planning, URS/requirements and stakeholder management for a new QC building Greenfield 4000 m²
- Project implementation
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.
Dirk V.
Last position:
Interim Project Manager at Energy Producer
- Innovation division: Project development for a brownfield biofuel production partnership
Nils R.
Last position:
Interim Director Corporate IT at Fintech unicorn
Assumed operational responsibility for Corporate IT, expanded IT Security, and transformed the organization to become AI-native, both technologically and organizationally, at a fintech valued in the billions
Basel J.
Last position:
Senior Application Engineer / Product Manager at Altran Magnetics LLC
- Oversee development and optimization of key products, including DP contactors, EMI filters, and circuit breakers.
- Lead certification processes ensuring compliance with UL, TÜV, and VDE standards.
- Act as technical liaison between customers, sales teams, and manufacturing to deliver customized solutions.
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.
Ronald J.
Last position:
HSE Manager at Ralf Hirsch GmbH
- Site inspections and briefings during the Hitachi converter rebuild
- Preparing and reviewing risk assessments and RAMS
- Processing work permits
- Conducting training for slingers
Vivian Y.
Last position:
Global Sourcing Manager, Team Lead of Six at Corsair (Fanatec)
- Lead strategic sourcing for BMW GT3/GT4, Bentley GT3, Porsche 911 GT3, and McLaren GT3 racing/steering wheels and quick-release systems; own end-to-end COGS and raw-material spend across electronics and mechanical BOMs; oversee €65M annual spend and 20-25 programs per year.
- Directly responsible for procurement of servo motor and structural parts (CNC, die-cast, injection, extrusion, stamping, anodizing) managing €30M annual spend.
- Collaborate with internal R&D teams and PMO to identify and analyze project requirements; run early ability to analyze bills of materials and technical drawings/schematics to align material strategy before RFQ.
- Lead all procurement-related functions within the project, including supplier sourcing, negotiation, contract management, supplier documentation management, and material management for assigned projects.
- Ensure supply continuity during project execution via dual-sourcing, lead-time/buffer planning, and escalation routines with suppliers and operations.
- Monitor change activities during the transition from sample to production-ready (EVT/DVT -> PVT -> MP) with engineering and suppliers to protect the company from potential supplier claims (scope, tooling, obsolescence) and keep commercial terms under control.
- Quickly and accurately identify problems and report on status and required actions to stakeholders (senior and C-level); drive root-cause actions with clear owners and timelines until closure.
Bernhard T.
Last position:
Risk Management/ISO26262 at Delta
- FTA analysis and TSR of SW and HW according to ISO 26262 requirements
- FMEDAs of HW according to ISO 26262 requirements
- P-FMEA and optimization of electronics manufacturing in Bangkok, Thailand
Robert G.
Last position:
Senior Construction Manager at Arlanxeo Deutschland
- New construction of a water treatment plant
- Leading the specialist construction managers (civil and steel construction, HSE manager)
- Monitoring execution with regard to contract compliance, schedule adherence and quality
- Budget responsibility
- Maintaining and updating the schedule
- Moderating project meetings
- Claim management
- Change management
- Defect management
- Acceptance inspections
- Occupational safety
Mwafak K.
Last position:
Project Manager at Public Work Authority/AECOM
- Successfully managed project engineering roles for several large-scale governmental infrastructure projects valued at over USD 400 million, including design, construction, and handover phases for the FIFA World Cup Qatar 2022.
- Oversaw project management, execution, and coordination, including project planning, design review, material approval, progress monitoring, procurement oversight, and cash flow management.
- Ensured fulfillment of contractual obligations through smooth project implementation within schedule, thoroughly reviewing Contractor’s procedures, practices, material submittals, and method statements.
- Reviewed engineering deliverables and initiated corrective actions throughout the project lifecycle.
- Recruited and managed consultant and contractor teams, regularly monitoring their performance.
- Evaluated tenders, prepared evaluation reports to finalize supervisory consultants, and developed professional service agreements.
- Arranged regular progress and design coordination meetings.
- Reviewed Contractor’s variations, financial claims, and extensions of time.
- Coordinated with other government entities and stakeholders.
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
Discover over 15,000 top freelancers
Statistics of experts using Water Treatment
Aggregated from the professional profiles of matched freelancers.
Experience
31 years
Position duration
4.4 years
Positions per freelancer
17
Top business areas
Project Management, Operations, Product Development
Top industries
Manufacturing, Utilities, Energy
Certification focus areas
Quality Assurance, Operations, Human Resources
Bachelor's degree or higher
81%
Master's degree or higher
50%
Doctorate
6%
Certifications per freelancer
4
Most common languages
German, English, Arabic
Speak two or more languages
100%
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 Water Treatment
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.
Water Treatment experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Manufacturing (89%)
- Utilities (72%)
- Energy (67%)
- Construction (56%)
- Automotive (50%)
- Chemical (39%)
- Pharmaceutical (33%)
- Biotechnology (28%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Industrial Water Purification and Effluent Processing
Water treatment covers physical, chemical, and biological technologies that turn raw water or wastewater into process-grade water or safe discharge. Facilities rely on sedimentation, ultrafiltration, ion exchange, and oxidation to remove dissolved solids, heavy metals, and organic contaminants across continuous operational cycles.
Core Engineering Capabilities and Tooling
- Membrane filtration design including reverse osmosis, nanofiltration, and MBR systems
- Chemical dosing calculations, flocculation control, and pH neutralization
- Zero liquid discharge and biological denitrification processes
- Integration with SCADA platforms, PLC loops, and continuous telemetry monitoring
Primary Industry Applications Across Germany
In Germany, chemical manufacturing, automotive production, pharmaceuticals, and municipal utilities depend heavily on specialized effluent management and ultra-pure water production. Stricter environmental thresholds and industrial water circularity require facilities to modernize biological stages and reduce freshwater intake through closed-loop recycling.
When to Bring in External Specialists
Organizations engage freelance specialists during facility upgrades, unexpected membrane fouling issues, or permitting reviews. External support ensures precise troubleshooting without interrupting plant operations, especially during dry runs, pilot plant evaluations, and major technology retrofits.
Hallmarks of Strong Domain Specialists
Top practitioners combine process chemistry with mechanical equipment know-how. They review piping and instrumentation diagrams, evaluate hydraulic retention times, anticipate membrane scaling, and establish automated cleaning protocols that preserve plant efficiency and extend component life.
Local Collaboration and Regulatory Context
Industrial sites across Germany frequently require on-site presence during commissioning, site audits, and fluid sampling. Specialists typically work with bilingual operations teams, ensuring process documentation matches both company standards and regional discharge permits.
Frequently asked questions
Not sure where to start with Water Treatment? These answers cover the essentials.
Sectors such as chemical manufacturing, pharmaceuticals, food processing, power generation, and municipal utilities rely on water treatment systems. In Germany, these facilities require dependable process water purification, steam generation feeds, and industrial wastewater neutralization to maintain continuous production cycles.
Biological processes rely on microbial consortia to break down organic loads in activated sludge tanks or moving bed biofilm reactors. In contrast, membrane-based water purification uses physical barriers like ultrafiltration and reverse osmosis to isolate solids and dissolved salts, making it the preferred choice for high-purity process water.
A capable specialist understands hydraulic design, process chemistry, piping and instrumentation diagrams, and automated controls. Hands-on experience with SCADA systems, programmable logic controllers, and chemical dosing pumps is essential for integrating purification units into modern industrial facilities.
Process simulations, design reviews, and regulatory documentation can proceed remotely. However, tasks like system commissioning, sensor calibration, and pilot plant testing require the water treatment professional to be on-site at the production facility.
Look for documented success in resolving fouling issues, sizing filtration arrays, or commissioning continuous effluent systems. A strong wastewater treatment professional easily explains hydraulic retention metrics, chemical recovery rates, and specific design compromises made on past industrial sites.
Retrofitting live industrial setups requires deep domain experience. A water treatment specialist handling brownfield upgrades must anticipate spatial limits, downtime constraints, and transient hydraulic loads without halting active factory production.
Facilities must satisfy stringent discharge standards under European and national environmental law. A specialist running industrial effluent treatment in Germany must understand local municipal wastewater bylaws, threshold monitoring requirements, and official hazardous substance management protocols.
While engineering documentation and global corporate standards often use English, interacting with plant technicians, operations managers, and local authorities in Germany benefits substantially from German proficiency. An experienced water treatment professional bridges technical planning and shop-floor implementation smoothly.
The average hourly rate of freelancers in Germany who have used Water Treatment in their recent projects is 98 €, which corresponds to a daily rate of about 787 € based on an 8-hour working day.
Of the freelancers in Germany who have used Water Treatment in their recent projects, 81% hold at least a Bachelor's degree, 50% hold at least a Master's degree, and 6% hold a doctorate.
On average, freelancers in Germany who have used Water Treatment in their recent projects have 31 years of professional experience, with a single engagement typically lasting around 4.4 years.
The most common languages among freelancers in Germany who have used Water Treatment in their recent projects are German (100%), English (94%), and Arabic (17%).
The most common industries among freelancers in Germany who have used Water Treatment in their recent projects are Manufacturing (89%), Utilities (72%), and Energy (67%).
The most common business areas among freelancers in Germany who have used Water Treatment in their recent projects are Project Management (94%), Operations (89%), and Product Development (83%).
Main locations of FRATCH Experts, who have recently used Water Treatment
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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FRATCH CEO
