Siemens NX Experts in Germany
matched in minutes with vetted specialists for CAD, CAM, and product designHire experts who work with Siemens NX for complex CAD models, CAM programming, assembly design, surface modeling, and drawing release. Get fast, precise matching with vetted, available freelancers.
Meet FRATCH Experts in Germany, who have recently used Siemens NX
Josef Ezechias
Last position:
Development service provider, mechanical engineering, design, calculation, certified project management at CAE Consulting Engineering GMBH
I am a development service provider in mechanical engineering with experience as interim assignment for all functional areas designer, development engineer design manager development manager calculation engineer, FEM, MKS, CFD, vibrations, kinematics, dynamics, statics certified project manager according to IHK industry standard, patent engineering – invention exploitation technical programmer / MATLAB, MATHEMATICA, MAPLE, MATHCAD technical managing director interim manager
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Start: by agreement, based on your wishes and needs, fully flexible, permanent or fixed-term, temporary work, … etc. Compensation: within your planned budget for the position, by agreement
Please email, send references, certificates, CAD, FEM, MKS, CFD, project management, innovation proofs - patents ... etc.
Hüseyin Özcan
Last position:
Freelance Technical Project Manager at Karl Hess GmbH & Co. KG
- Project management for Porsche interior plastic parts
- Ensuring a complete and smooth flow of information between the customer and internal departments
- Creation and monitoring of resource, schedule, and overall project plans
- Active support and independent customer handling
- Coordination of technical discussions and pricing meetings
- Organization, execution, and documentation of alignment meetings with development and controlling
- Handling of quotations with cost specs, analyses, and presentations
- Independent cost negotiations, change handling, and final negotiations
- Carrying out deviation analyses
Gregor Pestsov
Last position:
Engineering Data Management Project Manager
Technical and commercial risk assessment for an investment project in the hardware sector (scaling potential, liability risks, operational processes) Process consulting for two SMEs in the engineering environment, focusing on workflow digitization, PLM
Cedric Tiogo
Last position:
B2B Freelance Design Engineer for Special-Purpose Machinery at FEM-Composites GmbH
- Cost estimation for a hydraulic system, taking into account the costs over the entire product life cycle and optimizing the technical specifications.
Mauricio Godinez
Last position:
Design Engineer at Butting CryoTech GmbH
- Creation of complete 3D designs and design drawings
- Evaluation of requirement specifications and customer specifications
- Execution of partial steps in technical work preparation according to specifications and documents, including project support
- Contact person for internal and external customers in design projects
- Design and calculation of piping and components for cryogenic media and low-temperature applications
- Support with finite element calculations
Hüseyin Özgün Gönüllü
Last position:
Freelance Mechanical Engineer - Designer at Gridesign
Conception and detailed design of mechanical systems.
CAD modeling, drawings and calculations.
FEM, motion analysis and reverse engineering.
Preparation of technical proposals and claim management.
AIRBUS A-320 Assembly Station.
AIRBUS A-350 Manual Assembly Station.
FORD Truck R&D Prototype Manufacturing Station.
Reuf Kadic
Last position:
Independent Mechanical Design Engineer at Herrenknecht Vertikal GmbH (Herrenknecht AG)
- Development and design of a new oil drilling machine for the Beatrice oil platform, Scotland
- Concept development of the Pipe-Overdeck work platform with crane, total load 200 tons
- Static FEM calculation and CFD flow calculation for the safe drainage of oil-contaminated wastewater
- CAD: CREO, Model Manager, SAP
Jürgen Sailer
Last position:
Projects as a Self-Employed Engineer at Self-Employed Engineer
- Project for Liebherr Excavators: routing of complex, parametric wiring harness systems for various excavator systems using PTC/Creo Cabling 10.0
- Editing and creating bills of materials in Windchill (Albatros)
- Project for Harmann: change management of control units in the automotive sector for OEMs like Porsche, Audi and VW Group with Teamcenter
- Coordination and communication of changes with the involved departments
- Project for the service provider Segula: administration of various CAD systems (myPLM, CATIA, PTC/Creo, Siemens NX), PLM systems (Teamcenter, Windchill) and OEM-specific systems (VWCGR Lite, Porsche PDMU Offsiteclient)
- License management and organization of license procurement for OEM-specific systems
- Organization and delivery of CAD training for PTC/Creo Parametric
- Project for Giesecke + Devrient in Munich: support for the introduction of Windchill, integration of the CAD system Creo Direct Modeling and the ERP system SAP
- Designer for wiring harness routing for banknote inspection machines in PTC/Creo Parametric and Creo/Cabling
- Transferring data to SAP; maintenance of material numbers in SAP and SAP ECTR
- Preparing assemblies and parts lists for transfer to Windchill and SAP
- Maintenance and management of variants for the banknote inspection machines
- Creating master data and data migration from CAD to SAP (SAP PP, SAP MM)
- Agile work with Jira
Dominik Marks
Last position:
Customer Engineer CAD/CAM
- Customer training
- Service in the area of installation and maintenance of our CAD/CAM software
- Online and on-site training
- Machine setup
- Updates
Bernd Schamberger
Last position:
Diplom-Ingenieur, Development Engineer, Senior Design Engineer at Microvision GmbH
- Development of optomechanical components and assemblies in collaboration with systems and optics development, considering feasibility, space requirements, handling, manufacturing aspects and series production suitability
- Preparation of mechanical studies and consulting on studies to meet customer requirements, detailed design and custom fabrication for proof of concept of initial active samples
- Concepts for injection molding tools for first samples and series production
- Prototype designs, prototype manufacturing and CNC small series production
- Design studies for new generations of LiDAR sensors and implementation of specific customer requests, considering conventional and future sensor technologies
- Design of inspection, measuring and testing fixtures, drawing derivation, awarding and supervision of production
- Procurement of special accessories
- Derivations for marketing with renderings, turntable animations, explosion simulations and illustrations
- Assistance with static calibration and LiDAR testing
- Laboratory setups as well as general simulations for lab applications, software-assisted alignment
- Setup and maintenance of a company PDM
Srinivasan Balasubramanian
Last position:
Master Thesis - Online Temperature estimation of motor in Brake-by-wire system at Robert Bosch GmbH
- Developed and validated physics-based mathematical models of PMSM to support system-level thermal behaviour understanding.
- Performed parameter estimation using Recursive Least Squares and validated results in MATLAB/Simulink and physical test-bench measurements.
- Conducted robustness analysis across static and dynamic operating scenarios using measured hardware data.
- Supported model verification activities by analysing deviations between simulation and experimental results, contributing to design validation.
- Improved resistance estimation by 80% and temperature estimation by 30%.
Konrad Müller
Last position:
Managing Director/Entrepreneur at M-CAD Müller & Partner GbR
- External engineering services and project support for automobile manufacturers and their suppliers according to their standards and specifications (e.g. Alfa-Romeo, Audi, Daimler AG, BMW, Ford, Fiat, General Motors, Hyundai, Land-Rover, Mahindra, Mercedes-AMG GmbH, Nissan, Iveco, MAN, PSA, Porsche, Proton, Renault, Smart, Suzuki, Tata Motors, Volvo, VW)
- Cooperation with MHG Fahrzeugtechnik GmbH, BorgWarner Turbo Systems GmbH, Eberspächer Exhaust Technology GmbH & Co. KG, BorgWarner Emission Systems GmbH, BIN Boysen Innovationszentrum Nagold GmbH & Co. KG, Miccavonics GmbH, Bizerba GmbH & Co. KG
- 3D modeling and development taking into account:
- Costs: short, targeted, efficient, scientific, innovative and competitive planning with little rework
- CFD (flow distribution, pressure loss, flow around and speeds in steady-state, unsteady, laminar, turbulent and multiphase flows)
- FEM/FEA (strength, modal, thermomechanical, fatigue and operational analyses, linear, nonlinear as well as static and dynamic structural assessments)
- Acoustics (flow-induced noise and vibrations)
- Manufacturing requirements (simplification of common-part concepts, material selection, integration of existing processes)
- Packaging compliance with suggestions for cost reduction and efficiency improvement
- Projects included:
- Exhaust manifolds for gasoline and diesel engines (3, 4, 6, 8 cylinders)
- Close-coupled and underfloor catalyst systems with SCR, urea injection and mixing chambers
- Compact commercial vehicle catalyst systems (one-box design) with fuel processor
- Catalyst systems in muffler systems for passenger cars
- Active Noise Cancelling (patented design and arrangement, prototype development and acoustic analysis)
- Development of test fixtures, prototypes and SCR distribution scanners
Ali Ait Nasr
Last position:
Intern at Institute of Metal Forming (IBF), RWTH Aachen University
- Conducted FEM-driven analysis on tensile and cold-rolling pre-strains in advanced high-strength structural steels to optimize material performance under cyclic environmental loads.
- Correlated FEM results with metallography (XRD, TEM, SEM) to connect processing parameters to mechanical performance, supporting cross-functional team objectives.
Jens Jülke
Last position:
Development Engineer – Design/Project Management/Purchasing at P-Wave AG
- Conception, development, and design of explosion generators: concept, draft, calculations, design of generators, procurement of parts, assembly of developed units, as well as tests and trials for functionality, safety, and optimization, further development up to series production
- Installation and commissioning of P-Wave PWG-S types 100 to 103 and subsequent types at customer sites
- Training of customer employees in handling the generators
- Maintenance of P-Wave PWG-S generators 100 to 103 and subsequent types
- Creation of PID and KKS numbering lists
- Project execution of orders in German-speaking regions
- Purchasing all parts and assemblies needed for project execution, and coordinating the assembly of the PWG-S system by partner companies
- Responsible for cost optimization of purchased parts
- Production planner
- Responsible for PDM data and optimization of data management, transition from manual to automatic data management
Vladimir Grega
Last position:
Design Engineer (freelance) at BITZER Kühlmaschinenbau GmbH
- As part of the development of a new series of screw compressors, with a special focus on the design of a new electrical terminal box:
- Taking over the analysis of the design requirements and the relevant documents as well as CAD data
- Developing a well-thought-out concept for the design of the electrical terminal box
- Considering technical, economic, and safety-related requirements
- Compliance with safety regulations and IP protection requirements
- Taking into account design guidelines as well as assembly and user-friendliness
- Considering UL certification, plastic injection-mold-friendly design with Siemens NX, supplier requirements, cost-effectiveness, and scalability for the entire series
- Subsequent precise and targeted implementation of the design based on the developed concept
Discover over 15,000 top freelancers
Statistics of experts using Siemens NX
Aggregated from the professional profiles of matched freelancers.
Experience
25 years
Position duration
6.4 years
Positions per freelancer
10
Top business areas
Product Development, Production, Project Management
Top industries
Manufacturing, Automotive, Education
Certification focus areas
Product Development, Information Technology, Project Management
Bachelor's degree or higher
85%
Master's degree or higher
35%
Doctorate
5%
Certifications per freelancer
2
Most common languages
German, English, French
Speak two or more languages
87%
Based on our profile pool as of 30 Aug 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology 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 of experts in Germany using Siemens NX
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 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
NX in practice
Siemens NX is used for advanced product design, engineering, and manufacturing preparation. Companies bring it in when they need stable models, clean assemblies, and production-ready data for complex parts.
Typical work
- Part modeling and assembly design
- Surface and sheet metal work
- Drafting and technical drawings
- CAM setup for machining
- Model updates from design changes
Tools and ecosystem
NX often sits next to Teamcenter, PLM workflows, and downstream manufacturing tools. Strong experts know how to move data cleanly between design, validation, and shop-floor needs without breaking intent.
Why specialists help
Freelance NX specialists are useful when a team faces peak workload, a new product launch, or a difficult migration. In Germany, they are often brought in for automotive, machine building, and industrial equipment projects where accuracy and documentation matter.
What good experts do
Good Siemens NX professionals work with stable feature trees, clear naming, and disciplined file management. They understand manufacturing constraints, tolerances, and how to keep design changes controlled across the full model.
When to bring one in
- A design team needs extra capacity for a release
- Old NX data must be cleaned up or updated
- CAM paths need to match new geometry
- A supplier needs consistent 3D data and drawings
- Internal teams need help with NX best practices
Frequently asked questions
The facts hiring teams ask for most often when it comes to Siemens NX.
Siemens NX is used for CAD, CAM, and product engineering work where one environment must support design and manufacturing. It is common for parts, assemblies, drawings, surfacing, and machining preparation. Teams choose it when the geometry is complex and the handoff to production must stay controlled.
Siemens NX is the current product name, and NX is the short form most people use. Unigraphics is the older name many searchers still remember, especially in long-lived engineering environments. When hiring, it helps to check that the specialist has worked in the current NX workflow, not only in older versions.
A strong Siemens NX specialist can build clean models, manage assemblies, prepare drawings, and support CAM or surface work when needed. They should also handle file structure, reuse of existing data, and revision changes without creating downstream issues. In practice, clarity and discipline matter as much as pure modeling skill.
Siemens NX is often chosen for advanced engineering, integrated manufacturing work, and larger product structures. CATIA is also common in high-complexity design, while SolidWorks is often preferred in simpler or faster-moving mechanical work. The right choice depends on the product, the supply chain, and the team’s existing process.
A Siemens NX freelancer often also knows manufacturing logic, GD&T, engineering drawings, and basic PLM handling. CAM specialists may need machining knowledge, post-processor awareness, and an understanding of tooling limits. For design work, strong communication with analysis and production teams is important too.
A Siemens NX project needs the level of expertise that matches its complexity. Simple model cleanups or drawing updates may need a focused specialist, while new product development, surfacing, or CAM setup needs someone with deeper process knowledge. The harder the downstream impact, the more important proven NX practice becomes.
Yes, many Siemens NX tasks can be done remotely, especially model work, drawing updates, and preparation of manufacturing data. On-site time can still help when teams need direct input from production, hardware, or test environments. For German projects, clear communication in English or German should be agreed early.
Look for clean sample work, a clear explanation of their process, and proof that they can work with real engineering constraints in Siemens NX. Good specialists talk about file hygiene, revision control, and how they prevent errors in manufacturing handoff. A careful review of past project types is usually more useful than generic claims.
The average hourly rate of freelancers in Germany who have used Siemens NX in their recent projects is 82 €, which corresponds to a daily rate of about 658 € based on an 8-hour working day.
Of the freelancers in Germany who have used Siemens NX in their recent projects, 85% hold at least a Bachelor's degree, 35% hold at least a Master's degree, and 5% hold a doctorate.
On average, freelancers in Germany who have used Siemens NX in their recent projects have 25 years of professional experience, with a single engagement typically lasting around 6.4 years.
The most common languages among freelancers in Germany who have used Siemens NX in their recent projects are German (100%), English (87%), and French (27%).
The most common industries among freelancers in Germany who have used Siemens NX in their recent projects are Manufacturing (91%), Automotive (78%), and Education (31%).
The most common business areas among freelancers in Germany who have used Siemens NX in their recent projects are Product Development (100%), Production (67%), and Project Management (67%).
Main locations of FRATCH Experts, who have recently used Siemens NX
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 
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FRATCH CEO
