SINUMERIK Experts in Germany
for precision machine tools, matched in minutes with vetted, available professionalsHire experts who program CNC machining processes, configure Siemens control systems and connect shop-floor data with production software. FRATCH finds the right vetted, available freelancer quickly through precise AI matching.
Meet FRATCH Experts in Germany, who have recently used SINUMERIK
Tamás N.
Last position:
Embedded MISRA C Developer at DEKRA Arbeit GmbH
Task: Test tool development for Smart-Home IoT-based heating control Test tool development for Smart-Home HVAC heating and ventilation. Eliminating memory leaks in C/C++ within the CAN Analyzer application. Reviewing Python and Tcl/Tk code. Reviewing C-based simulator code for BOSCH Home Comfort cascade heating control using Visual Studio Code and Conan/Conda. Reviewing Delphi application: conversion to 64-bit. Reviewing PyQt6 user interface. SiL testing of domestic water heater control for memory leaks. Stability testing and continuous operation. Migration to Windows 11 24H2. Developing device connectivity with WinSock2 (WSAAPI, recv, send, select) for EMS/CAN IoT communication with C. Testing with virtual machines and Server Manager. Writing reports about the test cases. Logging with the RoboTT framework. Creating test procedure documentation with Docupedia. Bare-metal programming of embedded STM32 Cortex-M and simulation with Renode.io. In-depth familiarization with the SEGGER EmbOS firmware framework and its related system calls. Reviewing MATLAB/Sinumerik .m program files. Implementing redesigned OS schedulers in SEGGER EmbOS.Technologies: Embarcadero RAD Studio 10.2, Visual Studio Code, Sourcetree, Conan, Cmake, Conda, EmbOS, PyQt6, Qt6, Delphi VCL 32-bit, CAN, EMS, Powershell, MingW64, STM32 ARM-Cortex-M4F Renode.io, Windows Server 2022 Standard, RoboTT, IoT
Andreas K.
Last position:
Consultant / Interim Manager Engineering (Machining) at Neumayer Tekfor GmbH
Process optimization and automation
Development and documentation of savings potential to reduce manufacturing costs
Analysis of production processes to identify weak points
Coaching the Engineering department to improve ways of working and lean philosophy
Elimination of work steps with annual savings of approx. €150k
Increase in machine shift output from 3,600 to 4,250 pieces (18%)
Increase in shift output of two machines from 105 to over 120 pieces (14%)
Preparation for the integration of automated 100% inspections and laser marking into the machine process
Material optimization to stabilize machining processes
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.
Uwe R.
Last position:
Management of a Transformation Project (IT Carve-out) at Self-employed Consultant
- Successful and on-time migration of SAP S/4HANA and 170 other applications to establish a new business unit
Marian L.
Last position:
Founder at Smart Mode Engineering e.K.
Commissioning of all types of machine tools with Sinumerik 840d PL & SL controls with up to 56 axes including Safety Integrated
PLC programming with Step7 in AWL, FUP, KOP, GRAPH, SCL
PLC programming in TIA Portal in AWL, FUP, KOP, GRAPH, SCL
NC programming (automation cycles, measurement cycles, and machining cycles)
Visualization using HMI Pro, Easy Screen, Sinumerik Operate & WinCC
Software development in interface programming (communication with ABB/Fanuc/KUKA robots, measuring machines, washing machines, tool monitoring systems and transport systems)
Cycle time optimization and drive optimization
Successful business founding
Successful building of a customer base
Expanded knowledge of other machine tools (Chiron, Stama, Index, Magdeburg, Boehringer, EMAG, Schuster, DMG MORI, Schaudt, Mikrosa, Felsomat, Risomat)
Successful completion of each individual project
Frank H.
Last position:
Technical Consultant Aviation at Aircraft Cabin Modification
- Product development of passenger restraint systems
- Machine / site relocation
- Tools used: MS Office 365, Outlook, Word, Excel
Helmut G.
Last position:
Project Manager at LPT – Akademie GmbH
- Connecting existing equipment with position and size detection, robot handling, palletizing
- Concept design and negotiations with suppliers
- Timeline for supply chain management
- Cost calculation, step-by-step planning
- Monitoring time allocation, supplier parts, and employees
Dursun B.
Last position:
Project Manager at Tesa
- Manufacturing machines (Tesa)
- Project manager for inventory of controls, documentation
- S5, Step7, TIA V16/17/18/19, WinCC Advanced, WinCC flexible, Office
Eugen F.
Last position:
Siemens Healthineers
- Optimization of a production line with automation connection
- Employee training
- Automation: 3x KUKA robots, lifting portal, measuring machine, engraving station, washing system
- Machining: 4x 5-axis CNC machines with SINUMERIK ONE control
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
Dirk R.
Last position:
Fa. Witzig und Frank
- Restructured a multi-style legacy software into modern TIA V20 of Sinumerik ONE and commissioned it
- Implemented pilot series of rotary indexing machines featuring tool changers, 40 drives/spindles, 14 NC channels, 2 coupled PLC/NC controls, and 3 switchable operator panels
- Developed individual configuration in operator interfaces using Visual JavaScript
- Established OPC UA server-client data connection to customer network
- Supported commissioning engineers on subsequent machines and performed first on-site commissioning at customer
Matthias B.
Last position:
Founder and CEO at Yunnan Emergent Digital Trade & Technology Corp. Ltd.
- Company for E-Commerce
- Export
Discover over 15,000 top freelancers
Statistics of experts using SINUMERIK
Aggregated from the professional profiles of matched freelancers.
Experience
28 years
Position duration
1.7 years
Positions per freelancer
21
Top business areas
Product Development, Operations, Information Technology
Top industries
Manufacturing, Automotive, Aerospace and Defense
Certification focus areas
Human Resources, Quality Assurance, Information Technology
Bachelor's degree or higher
75%
Master's degree or higher
50%
Doctorate
13%
Certifications per freelancer
2
Most common languages
German, English, French
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 SINUMERIK
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.
SINUMERIK 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%)
- Automotive (75%)
- Aerospace and Defense (50%)
- Healthcare (42%)
- Information Technology (33%)
- Professional Services (33%)
- Energy (25%)
- Food and Beverage (25%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What SINUMERIK does
SINUMERIK is Siemens’ CNC control system for machine tools used in milling, turning, grinding and multi-task machining. It coordinates motion, spindle control, tool changes and machining programs so manufacturers can produce accurate parts repeatedly. Projects may involve machine commissioning, process optimisation or the modernisation of an existing control system.
Control and programming
Specialists work with ShopMill and ShopTurn for guided production workflows, as well as ISO code and Siemens-specific programming methods. They configure axes, coordinate systems, tool data, cycles, probing routines and safety functions. Strong knowledge of kinematics, tolerances, cutting conditions and machine mechanics helps turn a control configuration into a reliable manufacturing process.
Ecosystem and integration
SINUMERIK projects often connect the CNC with Siemens drives, motors, PLC components and HMI environments. Depending on the machine, experts may also work with:
- SINAMICS drive systems and motor configuration
- SIMATIC PLC logic and machine signals
- OPC UA, industrial networks and shop-floor data
- CAD/CAM output, post-processors and simulation tools
Where companies use it
The technology runs on production equipment in automotive supply, aerospace, medical technology, energy equipment and general mechanical manufacturing. Companies use it for new machine builds, retrofit programmes, production transfers and complex parts that demand stable five-axis or multi-channel processes. In Germany, collaboration may combine remote programming with on-site commissioning at the factory.
When freelance expertise helps
Companies usually bring in an external specialist when an internal team needs focused capacity or uncommon machine knowledge. Useful signals include:
- A new SINUMERIK machine is approaching commissioning
- Cycle times, surface quality or scrap levels need improvement
- A legacy control must be migrated or connected to modern systems
- Post-processors, simulation or probing routines are unreliable
- Production requires a short-term expert for a demanding part family
What strong specialists bring
Good professionals combine CNC programming with practical understanding of tooling, fixtures, measurement and machine behaviour. They document parameters, protect safety boundaries and validate changes through simulation and controlled trials. They can explain decisions clearly to operators, production leads and automation teams, whether the work is remote or on-site, and adapt to the language requirements of a German manufacturing environment.
Frequently asked questions
Not sure where to start with SINUMERIK? These answers cover the essentials.
SINUMERIK controls CNC machine tools used for operations such as milling, turning, grinding and multi-task machining. A specialist can program motion, manage tooling and probing, configure drives and help commission the complete production process.
SINUMERIK is often considered alongside FANUC and Heidenhain for industrial CNC equipment. The right choice depends on the machine builder, existing plant standards, programming preferences, integration needs and the availability of suitable specialists.
A strong SINUMERIK professional may also understand SIMATIC PLCs, SINAMICS drives, HMI configuration, industrial networking and OPC UA. CAD/CAM post-processors, CNC simulation, metrology and machine commissioning are also valuable when the assignment covers the full production workflow.
The required background depends on the scope. SINUMERIK programming for a proven machine may need focused process knowledge, while a new machine build, retrofit or complex multi-axis application calls for a specialist who has handled commissioning, troubleshooting and production validation.
Many SINUMERIK tasks can be done remotely, including program development, simulation, documentation, parameter review and post-processor work. Physical commissioning, electrical checks and production trials usually require on-site access, so the project plan should define when travel to a German facility is needed.
Ask for examples involving the relevant machine type, control generation, machining process and number of axes. A capable SINUMERIK specialist should explain how they validate programs, manage backups, document changes and separate safe testing from live production.
Yes, SINUMERIK can be part of a retrofit when the machine’s mechanics, drives, motors, PLC logic and safety design are assessed together. The specialist should first review existing documentation and hardware, then define migration steps, interface changes and commissioning tests.
A SINUMERIK professional may deliver CNC programs, machine parameters, tool and work-offset structures, post-processors, HMI adjustments, simulation results and commissioning documentation. Depending on the assignment, they may also train operators and improve cycle time, surface quality or process stability.
The average hourly rate of freelancers in Germany who have used SINUMERIK in their recent projects is 101 €, which corresponds to a daily rate of about 806 € based on an 8-hour working day.
Of the freelancers in Germany who have used SINUMERIK in their recent projects, 75% hold at least a Bachelor's degree, 50% hold at least a Master's degree, and 13% hold a doctorate.
On average, freelancers in Germany who have used SINUMERIK in their recent projects have 28 years of professional experience, with a single engagement typically lasting around 1.7 years.
The most common languages among freelancers in Germany who have used SINUMERIK in their recent projects are German (100%), English (100%), and French (17%).
The most common industries among freelancers in Germany who have used SINUMERIK in their recent projects are Manufacturing (100%), Automotive (75%), and Aerospace and Defense (50%).
The most common business areas among freelancers in Germany who have used SINUMERIK in their recent projects are Product Development (100%), Operations (92%), and Information Technology (83%).
Main locations of FRATCH Experts, who have recently used SINUMERIK
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
