ODX Experts in Germany
in minutes with the power of AI and vetted, available specialistsHire experts who work with vehicle diagnostics data, ECU description files, and ASAM MCD-2 D / Open Diagnostic Data Exchange workflows. They support OEM and supplier projects, test tooling, and diagnostic communication from spec to release with fast, precise matching from vetted, available freelancers.
Meet FRATCH Experts in Germany, who have recently used ODX
Matthias Spiller
Last position:
Software Developer and Consultant at CLADE GmbH
- Analysis of the existing CAN communication between microcontrollers
- Analysis of the sensors used and the measured values collected
- Planning the CAN messages for transmitting the measured values
- Iterative adjustment of the microcontroller code to the new CAN messages
- Cross-compilation from x64 to arm64
Peter Jehle
Last position:
Interim Teamlead at Somnomedics
- Interim Teamlead to setup a project with STM32 and NORA Bluetooth module.
- Customer is planning new hardware to replace existing hardware with Bluetooth communication instead cable connection.
- Project was already started but the requirements were not defined.
- System based on STM32 and Nora B106 CPU.
- Analyzing the existing available code base.
- Checking for possible solutions to get the project working.
- Defining the requirements.
- Applying some rules to improve the team communication.
- Working with the NRF tools to get the custom board based on NORA B106 (NRF5340) working.
- Implementation of a simple device communication by Bluetooth.
- Preparation of documentation.
- Leading communication meetings.
- Conducted discussions with customer.
- Tools used: JIRA, OneNote, Git, Confluence, Nordic NRF, Nora B106.
Jürgen Kaiser
Last position:
Project Management and System Architecture at 3E-motion Ventures GmbH
- Managed and developed the system architecture for the INEOS Grenadier model year 2028/29, ensuring interaction of all E/E system components according to GB/T 32960.
- Developed a product reference model for the entire E/E system of the vehicle.
- Coordinated requirements for Battery Management Systems (BMS) between OEM and suppliers at SYS.1 and SYS.2 levels for VW and Porsche.
- Created and aligned requirements for BMS fan control and OBD within Polarion.
- Developed a secure system architecture for steer-by-wire systems, including ECU hardware, software, and communication.
- Integrated various process design approaches from CARIAD, including SAFe (Scaled Agile Framework), FUSE/FAME, and RFLP, with ASPICE requirements.
- Created a process model in ESCAPE mapping essential components of SAFe onto ASPICE.
- Served as Lead Architect for electric drive development, focusing on parklock and cooling and lubrication functions for Mercedes AMG.
- Analyzed requirements in Integrity and developed functional models in UML using Enterprise Architect.
- Developed generic models for parklock and cooling functions, including sequence diagrams and a navigation model for the overall project.
Jochen Mader
Last position:
Technical Project Lead – Software Development at IT Security (Defense) / CyberSecurity
Technical project lead for the software testing subproject in the development of encryption systems (tactical crypto devices).
Test monitoring
Test specification
Software test implementation
Schedule planning
Code reviews
Team leadership
Test team resource planning
Test team coordination
Coordination of overall project flow
Stakeholder management
Report creation
Reporting to executive management
Delivered testing milestones on schedule, ensuring timely integration with development.
Improved test team efficiency by standardizing workflows and reporting.
Ensured compliance with Common Criteria (ISO/IEC 15408).
Edda Nourbakhsh
Last position:
Independent Software Developer at Professional Programming
since 03.2025: development of new functionality, customer-specific adaptations and bug fixing of an ERP system in the inventory management area for medical products (Windows 11, Mumps, GT.M)
09.2022–04.2024: creation of diagnostic routines for the entire vehicle fault memory and implementation of a diagnostic application for the after-sales area using PRODIS Automation (Windows 10, graphical J2EE platform, PRODIS Automation DSA)
09.2020–06.2022: analysis of requirements, creation of concepts and specifications, software development in C, bug fixing, code reviews, module testing, integration, series maintenance according to PTC Integrity Tracker (microprocessor SAMA5, Linux, C, Visual Studio 15/19, Polyspace, MISRA, Integrity PTC, Jenkins, make/cmake)
07.2019–11.2019: implementation and installation of customer-specific adjustments and extensions in the field of electronic payment transactions, preparation and execution of tests (Windows 7, Linux, C++, make, Eclipse, Git)
01.2019–07.2019: software development of headlamp control units according to Automotive SPICE, reviews with QA (microcontroller Renesas RH850, C, Git, Green Hills Compiler/Linker, Visual Studio 2013, Rational ClearCase, ClearQuest, Vector CANoe)
01.2017–12.2018: project management, software requirements analysis, development according to MISRA and HIS, QA plan, document reviews, configuration management, on-site support (Renesas RH850, C, Git, Visual Studio 2013, DOORS, ClearCase, ClearQuest, Vector CANoe)
02.2013–10.2016: redesign and implementation of CAN/LIN restbus software and D-PDU API, development of various restbus adapters, feature extensions, FIBEX integration, driver control, D-PDU API interface, performance optimization, module tests, documentation, commissioning (Windows 7, C++11/98, Python 3.2, IronPython, Visual Studio 2010/2012/2013, Boost, Doxygen, ClearCase, Vector CANoe, D-Server Softing DTS 8)
06.2011–09.2012: adaptation and maintenance of the MCVI Diagnostic Server according to ASAM MCD-3D 3.0.0 and ODX 2.2, development of diagnostic tools and user interfaces, transformation of ODX data, regression tests with CppUnit and JUnit (Windows 7, C++, Java)
01.2010–05.2011: design, development and commissioning of a program for customer, project and product catalog management (Windows XP, Visual Basic .NET, Microsoft Access)
04.2008–12.2009: programming of ODX data-based diagnostic routines, requirement documents and test specifications, simulation tests, maintenance and bug fixing (Windows XP, J2EE platform, Oracle)
02.2007–12.2007: implementation of the framework for pattern design and management software, functional extensions, setup project (.NET, C++, Visual Studio 8, Microsoft Access, Windows XP)
Frédéric Fokou
Last position:
Resident Engineer at Audi AG
- Prototype test drive
- Tests (SW/HW) on dynos, HIL/SIL and vehicles
- Inverter updates (flashing of EOL, boot manager, software…)
- Software commissioning
- Attending task force meetings
- Daily project management meeting
- Generation, tracking and updates of Jira tickets
- Support resolution of soft-hardware issues (troubleshooting)
- Participation of national and international test drives in Germany (Neustadt PGN), Italy (Nardo – Porsche Engineering NTC), Finland (Muonio WTCS), Sweden (Arvidsjaur)
- Performing coding (CP-Tool) and calibration activities (Vector/Inca)
- Implementing component protection VKMS via Fazit-ODIS (with UDS request) or learning/married/pairing (using PKI card)
- Recording traces for defect analysis
- Producing test reports and test summary reports
- Delivering broken hardware to the factory location and changing it with new or refurbished hardware
- Collaborating with client stakeholders and development teams
Christian Eigner
Last position:
Managing Director at Eigner Elektro
- Leading the company
- Strategic planning and business development
- Overseeing operational processes
Tilmann Spahlinger
Last position:
Technical Expert, Software Architect at Rolls Royce Power Systems / MTU
- Created concepts and architecture for ECU diagnostics over CAN-Bus using UDS, PDX, ODX and safety paradigms
- Designed system deployment for EMS and documented using UML, Draw.io, MS Word, MS Visio and Confluence
- Developed process flows for development, planning, logistics, test & diagnostics in Scrum with Jira and MS Planner
- Communicated across multiple customer teams, conducted knowledge transfer
Ronny Elsner
Last position:
IT Consultant at MINT Kooperative eG
- GUI Test Automation with Squish
- Requirements Management with DOORS
- Code Reviews according to MISRA and AUTOSAR
Discover over 15,000 top freelancers
Statistics of experts using ODX
Aggregated from the professional profiles of matched freelancers.
Experience
27 years
Position duration
2.3 years
Positions per freelancer
15
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Manufacturing, Automotive, Information Technology
Certification focus areas
Information Technology, Product Development, Quality Assurance
Bachelor's degree or higher
86%
Master's degree or higher
43%
Certifications per freelancer
1
Most common languages
German, English, French
Speak two or more languages
100%
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 ODX
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
What ODX covers
ODX stands for Open Diagnostic Data Exchange and is the format used to describe vehicle diagnostics in a structured way. It is common in automotive development, especially when teams need clear definitions for ECUs, diagnostic services, sessions, and flash routines. It is often discussed together with ASAM MCD-2 D.
Typical work
- Create and maintain ODX data for control units
- Model diagnostic services, DTCs, variants, and coding data
- Support test benches, flashing, and ECU validation
- Align ODX content with supplier and OEM specifications
Tooling and ecosystem
Strong professionals know the ODX data model, XML-based file structures, and the links to related diagnostics tools. They often work with ODX editors, diagnostic servers, tester communication setups, and downstream systems that consume the data for service, validation, or production use. In Germany, this often means cross-team work with engineering, testing, and supplier contacts.
When companies need help
Companies bring in freelance expertise when ODX data is missing, inconsistent, or late for a release. They also need support when diagnostic content must be migrated, cleaned up after supplier handover, or adapted for a new vehicle platform. A good specialist spots structure issues early and keeps releases usable.
What strong experts deliver
- Clean, traceable diagnostic descriptions
- Stable handover between development, testing, and manufacturing
- Fewer errors in flashing and service communication
- Better alignment between ODX, ECU software, and tools
Skills that matter
The best ODX professionals understand vehicle communication, ECU behavior, and the logic behind diagnostic layers. They read technical specs carefully, work well with variant handling, and know how to keep data consistent across projects. Strong documentation habits matter as much as tool knowledge.
Frequently asked questions
Key details about ODX, drawn from the questions we get asked most.
ODX is used to define how diagnostic communication should work for vehicle control units. It describes services, data identifiers, sessions, coding, and flash-related content in a structured format. Teams use it to keep ECU diagnostics consistent across development, testing, and service tooling.
A strong ODX specialist can turn complex diagnostic requirements into usable data files and keep them consistent over time. That matters when suppliers, OEM teams, and test environments all need the same behavior. General automotive knowledge helps, but ODX work needs precise data modeling and careful validation.
ODX is the formal description layer, while UDS tools and scripts are often used to execute or test the communication. Companies usually need both: ODX for the source of truth and tools for implementation and checks. A good expert understands how the data format affects real diagnostic behavior.
A useful ODX freelancer usually understands ECU communication, XML-based data structures, variant handling, and diagnostic validation. Knowledge of flashing, test environments, and supplier handover is also valuable. In many projects, reading specs and finding inconsistencies is just as important as working with the tool itself.
Most ODX projects need someone who has already worked on real vehicle programs, not only on training examples. The work is detail-heavy, and mistakes can ripple into testing, production, or service diagnostics. For larger programs, companies often want specialists who can work independently from the start.
Yes, many ODX tasks can be handled remotely, especially file creation, review, and issue cleanup. On-site time can still help when the work depends on lab access, vehicle tests, or close coordination with local engineering teams in Germany. The best setup depends on the project phase and the amount of hands-on validation needed.
Look for clear examples of diagnostic data they have structured, reviewed, or corrected. A strong ODX specialist explains how they handled variants, dependencies, and validation, not just which tool they used. Good signs are careful documentation, clean handover, and the ability to spot problems before release.
ODX is commonly associated with ASAM MCD-2 D, and many professionals use the terms together in practice. Searchers may use either name when they mean the same diagnostic data exchange context. A good specialist knows the relationship and can work with both the terminology and the file structure.
The average hourly rate of freelancers in Germany who have used ODX in their recent projects is 92 €, which corresponds to a daily rate of about 736 € based on an 8-hour working day.
Of the freelancers in Germany who have used ODX in their recent projects, 86% hold at least a Bachelor's degree and 43% hold at least a Master's degree.
On average, freelancers in Germany who have used ODX in their recent projects have 27 years of professional experience, with a single engagement typically lasting around 2.3 years.
The most common languages among freelancers in Germany who have used ODX in their recent projects are German (100%), English (89%), and French (33%).
The most common industries among freelancers in Germany who have used ODX in their recent projects are Manufacturing (100%), Automotive (89%), and Information Technology (78%).
The most common business areas among freelancers in Germany who have used ODX in their recent projects are Information Technology (100%), Product Development (100%), and Quality Assurance (100%).
Main locations of FRATCH Experts, who have recently used ODX
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
