Jochen Mader-Technical Project Lead – Software Development
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Experience
Technical Project Lead – Software Development
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).
Senior Test and Defect Manager
Automotive OEM
Software validation and release for OTA (over-the-air) / ORU (online remote update) functionality of an HCP platform for SOP (task force).
Deriving SWE.1 software requirements from SYS requirements
Creating SYS.4 test cases from SYS.2 requirements
Test design and implementation
Simulation software programming in CANoe (CAPL)
Test planning
Resource management
Team leadership
Stakeholder management
Quality monitoring
Defect management
Test documentation
FMEA
Successfully validated OTA/ORU functionality for series rollout.
Reduced defect resolution time through structured test and reporting processes.
Improved overall system diagnostic coverage and quality assurance.
Project Engineer
ZIM (Central Innovation Programme for SMEs)
Development of an adaptive and predictive actuator tracking method for interacting with elements in dynamic environments, demonstrated with software for driving robots.
Delivered predictive actuator tracking software that improved system responsiveness.
Enabled integration of multiple sensor types for robust robotic control.
Senior Test and Defect Manager
Automotive OEM
Definition and validation of system diagnostics across all relevant ECUs.
Defining system scope of individual ECUs in initial diagnostic discussions
Creating test specifications for component tests
Verification and programming of test cases
Software tool development for identifying critical ECUs from heterogeneous data sources
Programming CANoe simulations (CAPL), including UI
Problem management for all system-relevant diagnostic ECUs
Test analysis, reporting, derivation and implementation of actions
Reporting to module management
Stakeholder management
Team leadership
Moderation of eHU Steering Committee
Implemented robust diagnostic toolset for ECU validation across vehicle systems.
Reduced system-critical defects and improved response time for ECU issues.
Enhanced reporting and decision-making with automated dashboards.
Senior Test and Defect Manager
Electric Drives Supplier
Problem-solving and test management for development of starter generators / e-machines.
Defect tracking in software development process
Test evaluation, report creation, derivation and implementation of actions
Test specification creation
Code review and optimization of existing tests
Test coverage verification
Specification and programming of simulation software
Coordination/transfer of SW components between multiple customer-specific projects
Component testing (HiL / SiL / MiL)
Testing/validation of OTA/RSU functionality
Coordination with and management of international development/test teams
Documentation for ASPICE assessments
Improved test coverage and defect resolution for e-machine software.
Increased amount of open defects by 70%.
Delivered OTA/RSU testing and simulation tools across multiple projects.
Established robust defect management process.
Maintenance and Operation Engineer
Internal Project Management
Maintenance and operation of internal Redmine installation to support software development processes and operation of a user helpdesk (>10,000 tickets).
Installation, maintenance, and administration of Redmine on Linux servers
Workflow definition
UI configuration
User training
Activity tracking
Status report generation.
Project Manager / Requirements Engineer / Function Owner
Automotive OEM
Requirements engineering for the Automated Driving system; specification and testing of ECU interfaces (ESP / EPS / EZS) for automated driving across all vehicle lines (ICE / PHEV / BEV).
Creation of specifications for ECU functions according to ISO 26262
Deriving requirements for vehicle networking and E/E architecture
Specification and testing of UDS diagnostics on ECUs
Software development of diagnostic interface controllers (UDS)
Coordination and execution of international development workshops with suppliers
Timeline monitoring and milestone tracking
Release planning
Bug tracking
Software testing and release based on V-model / V-cycle
System, component, integration testing
Development according to ASPICE
Deployment of automated driving technologies in German and US production plants
HIL testing, test specification and automation
Simulation and test automation using CANoe, CAPL, vCDL
Test procedure design for OBD vehicle tests
Maintenance of HIL test benches
Development of simulation environments and test applications for validation
Optimization of speed controllers for automated test vehicles
Distance/time-based RTK positioning control
Discharge control for range testing of electric vehicles
User support
Implementation of ISO 27001
Specification of function authorization within the electronic ignition lock system
Development of a ControlCenter tool for automated vehicle testing
Stakeholder management
Integration of automated driving interfaces in all model lines on time and budget.
Software Manager
Automotive OEM
Development of a diagnostic communication platform.
Specification of new requirements
Implementation of diagnostic protocols KWP (ISO 14230) and UDS (ISO 14229) in cooperation with another German OEM
Creation of test strategy
Test case specification and implementation
Release planning
Global software release for development, production, service
Implementation of J1939 protocol and diagnostic process rollout for U.S. subsidiaries
Introduction of diagnostics for Mitsubishi Fuso Canter
Interface to E/E assembly plants and pilot factory
Supplied fully functional diagnostic platform supporting all model lines for engineering, production, and service worldwide.
Development Engineer
Tier 1 Supplier
Development of a steer-by-wire demonstrator.
Driver development
Interface specification for controlling the electric power steering (EPS)
Delivered functional steer-by-wire prototype.
Validated control interface for electric power steering (EPS).
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Automotive, Information Technology, Manufacturing, and Aerospace and Defense.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Product Development, Information Technology, Project Management, Quality Assurance, Customer Service, and Research and Development.
Summary
I am an experienced Test Manager, Diagnostics Specialist, and Development Engineer with over 20 years of expertise in the automotive industry. My focus lies in ECU validation, system specification for automated driving, vehicle diagnostics (UDS, ODX), as well as the development and automation of test strategies for complex software systems.
I support customers in the planning, execution, and coordination of test projects—from requirements analysis to series release. I have extensive experience with Vector tools (CANoe, CANalyzer, CANape), DOORS, Jira, Confluence, and various test frameworks, as well as programming languages such as C/C++, Python, Java, and CAPL.
I am also well-versed in automotive standards (ASPICE, ISO 26262) and have managed multiple safety-critical software projects. My strength lies in combining technical expertise with pragmatic project management to deliver high-quality results on schedule.
Furthermore, I have in-depth knowledge of artificial intelligence, particularly in machine learning, which I have applied over the last three years as part of a government-funded innovation program (ZIM) to develop a robotics prototype.
Skills
- Test & Defect Management
- Requirements Engineering
- E/E Architecture
- Vehicle Diagnostics
- Function Development
- Automated Driving
- Powertrain
- Project Management
- Team Leadership
- Moderation
- Problem Solving
- Resilience
- Teamwork
- Test Strategies
- Organizational Skills
- Analytical Thinking
- T-Shaped Profile
Languages
Education
Diploma Engineer (FH) · Information Technology and Automation
Communications Electronics Technician · Radio Technology
Statistics
Experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Jochen is based in Filderstadt, Germany and prefers 100% remote projects.
Jochen speaks the following languages: German (Native), English (Advanced), French (Intermediate), Spanish (Elementary).
Jochen has at least 26 years of experience. During this time, Jochen has worked in at least 7 different roles and for 6 different companies. The average length of individual experience is 3 years and 10 months. Note that Jochen may not have shared all experience and actually has more experience.
Based on recent experience, Jochen would be well-suited for roles such as: Technical Project Lead – Software Development, Senior Test and Defect Manager, Project Engineer.
Jochen's most recent position is Technical Project Lead – Software Development at IT Security (Defense) / CyberSecurity.
In recent years, Jochen has worked for IT Security (Defense) / CyberSecurity, Automotive OEM, ZIM (Central Innovation Programme for SMEs), Electric Drives Supplier, and Internal Project Management.
Jochen is most experienced in industries like Automotive, Information Technology, and Manufacturing. Jochen also has some experience in Aerospace and Defense.
Jochen is most experienced in business areas like Product Development, Information Technology, and Project Management. Jochen also has some experience in Quality Assurance, Customer Service, and Research and Development.
Jochen has recently worked in industries like Automotive, Information Technology, and Manufacturing.
Jochen has recently worked in business areas like Project Management, Quality Assurance, and Product Development.
Jochen holds a Bachelor in Information Technology and Automation.
The availability of Jochen needs to be confirmed.
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Calculated based on our freelancers’ daily rates as of 6 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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