Ömer Mumcu - System Engineer | Diagnostic Engineer | Software Coordinator

Q: What languages does Ömer speak?

Ömer speaks the following languages: German (Native), Turkish (Advanced), English (Intermediate) .

Q: How many years of experience does Ömer have?

Ömer has at least 14 years of experience. During this time, Ömer has worked in at least 7 different roles and for 2 different companies . The average length of individual experience is 2 years and 1 month . Note that Ömer may not have shared all experience and actually has more experience.

Q: What is Ömer's latest experience?

Ömer's most recent position is System Engineer for Immobilizer Functionality at SWS Informatik GbR .

Q: What companies has Ömer worked for in recent years?

In recent years, Ömer has worked for SWS Informatik GbR and ZF Friedrichshafen AG .

Q: Which industries is Ömer most experienced in?

Ömer is most experienced in industries like Automotive and Information Technology .

Q: Which business areas is Ömer most experienced in?

Ömer is most experienced in business areas like Product Development , Quality Assurance , and Project Management . Ömer also has some experience in Information Technology .

Q: Which industries has Ömer worked in recently?

Ömer has recently worked in industries like Automotive and Information Technology .

Q: Which business areas has Ömer worked in recently?

Ömer has recently worked in business areas like Product Development , Quality Assurance , and Information Technology .

Q: What is Ömer's education?

Ömer holds a Master in Electrical Engineering from Kempten University of Applied Sciences .

Recommended expert

Turkey

Check rate

Experience

Jul 2023 - Nov 2024

1 year 5 months

Remote

System Engineer for Immobilizer Functionality

SWS Informatik GbR

Analyzing delta requirements between existing immobilizer functionality and new system requirements
Identifying necessary changes compared to legacy systems (gap analysis)
Creating and maintaining technical requirements in ClearQuest and CodeBeamer
Documenting and tracking requirements according to process guidelines
Integrating deltas into existing requirements databases (DOORS, CodeBeamer)
Supporting the requirements process: linking, processing, and preparing for reviews

Apr 2023 - Apr 2025

2 years 1 month

Remote

System and Diagnostic Requirements Engineer

SWS Informatik GbR

Analyzing and evaluating OEM-specific diagnostic requirements
Deriving and creating new system diagnostic requirements based on project needs
Conducting technical feasibility analyses of requirements considering other projects (e.g., OnGuardMAX 2)
Preparing and coordinating diagnostic requirements with internal development teams and external suppliers
Participating in regular OEM alignment meetings for technical clarification of diagnostic topics
Performing analyses based on OEM test data and reviewing diagnostic test cases
Supporting DTC tests, DIVA test evaluations, and analyzing software bugs related to diagnostics
Creating internal and OEM-specific diagnostic specification files (e.g., in Candela Studio format)

Mar 2023 - Present

3 years 2 months

Remote

Software Requirements Engineer – Diagnostics & Flash Concept

SWS Informatik GbR

Integrating a generic flash functionality for smart actuators that are not directly addressable via CAN into the existing inverter software
Clarifying and aligning the diagnostic architecture with focus on SAE J1939 (21/71/73) flash master components
Creating and reviewing software requirements (SWE.1, SWE.3) in CodeBeamer and DOORS
Supporting system requirements analysis based on OEM diagnostic specifications
Consolidating technical requirements with stakeholders and suppliers
Defining and implementing CAN communication (CAN1, CAN2) for flash protocol integration
Coordinating with ZF's in-house flash tool developer for secure software delivery to smart actuators
Performing software and function tests on HiL and deriving and tracking bug fixes in CodeBeamer

May 2020 - Mar 2023

2 years 11 months

Friedrichshafen, Germany

On-site

Base Software Lead and System Developer for Diagnostic Function Components

ZF Friedrichshafen AG

Developing software functions and creating and reviewing function specifications
Contributing to the preparation of test specifications
Analyzing diagnostic-related requirements from specifications and functionally clustering them into diagnostic features according to ISO 14229
Directly clarifying diagnostic requirements with customers and internal stakeholders (e.g., the cyber security team)
Coordinating technically and tracking progress with software suppliers and vendors at international sites
Coordinating external teams in software delivery processes, smoke tests, and handing over software to project teams
Supporting requirements management, change management, problem management, and test management workflows
Focusing on software requirements for base software to implement a configurable solution for multiple OEMs
Baseline and release work results according to the system development process

Aug 2018 - Apr 2020

1 year 9 months

Friedrichshafen, Germany

On-site

Software Project Lead & Base Software Coordination

ZF Friedrichshafen AG

Supporting system requirements analysis for hybrid drive systems
Participating in project meetings and customer meetings to align requirements
Deriving software change requests for base software components (signal processing, application functions, fault detection, diagnostics, middleware, bootloader)
Creating and maintaining specifications for base software components
Taking on tasks in system integration and test management
Functionally clustering diagnostic requirements according to ISO 14229

Oct 2012 - Aug 2018

5 years 11 months

Friedrichshafen, Germany

On-site

System Integrator, Function Developer, and Test Manager for Basic Software Components

ZF Friedrichshafen AG

Project planning, tracking, and ensuring cost transparency
Instantiation and monitoring of the standard software process in the project
Integration and release of software components on test benches
Development and specification of basic software functions according to customer requirements
Support for function validation in the vehicle
Error management for responsible software components in direct customer communication
Creation and maintenance of test plans and schedules
Coordination of cross-organizational testing tasks
Creation and execution of test specifications
Commissioning and testing in a HiL (Hardware-in-the-Loop) environment
Documentation and analysis of test results
Planning and conducting test case reviews
Further development of test tools and optimization of the test bench and development environment

Nov 2011 - Oct 2012

1 year

Friedrichshafen, Germany

On-site

Software Integrator

ZF Friedrichshafen AG

Creation of test specifications within the scope of software integration
Integration and verification of software in a laboratory environment
Steering and coordination in cross-functional projects
Further development of electrical load models for test bench operation

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Automotive and Information Technology.

Automotive

Information Technology

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Product Development, Quality Assurance, Project Management, and Information Technology.

Product Development

Quality Assurance

Project Management

Information Technology

Summary

Experienced embedded systems engineer focused on diagnostic and software development in the automotive sector (passenger cars & commercial vehicles).

Many years of project experience following the V-model, especially in OBD functions, software integration, HiL testing and requirements analysis according to A-SPICE.

Solid knowledge of diagnostic communication according to ISO 14229 (UDS), ISO 15765-2 (UDS on CAN) and SAE J1939-21/-31/-71/-73 for commercial vehicle applications.

Technically versatile, strong communicator and experienced in managing OEM projects with international teams.

Skills

Diagnostic Development In The Context Of Functional Safety
Basic Software Concepts & Requirements Specification
Hil, Can, Dtc, Flash Tools
Requirements Management & Coordination With Oems
Ibm Doors
Ptc Integrity
Codebeamer
Clearcase / Clearquest
Standards Iso 14229 – Uds
Standards Iso 15765-2 – Uds On Can
Vector Tools (Canoe / Canaylzer / Canoediva / Candelastudio / Canape)
Inca
Trace 32 (Debugger)
Programming Languages C/c++
Ltspice
Microsoft Office Programs – Word™, Excel™, Powerpoint™, Outlook

Languages

German

Native

Turkish

Advanced

English

Intermediate

Education

Mar 2010 - Oct 2011

Kempten University of Applied Sciences

Master's degree - Electrical Engineering, M.Eng. Electrical Engineering · Electrical Engineering · Kempten, Germany · 1.9

Sep 2004 - Nov 2009

Isny University of Applied Sciences in the Allgäu

Physics studies · Physical Electronics · Isny im Allgäu, Germany · 2.4

Oct 2002 - Jun 2004

Isny University of Applied Sciences in the Allgäu

Assistant for Information and Communication Technology and obtaining the university of applied sciences entrance qualification · Information and Communication Technology · Isny im Allgäu, Germany

Statistics

Experience

Total positions 7

Experience in Automotive 14.5 y

Avg length 2 y 6 m

Longest experience 5 y 10 m

Global Experience

Countries worked in 1 (Germany)

Primary country Germany

Expertise

Recent roles System Engineer for Immobilizer Functionality, System and Diagnostic Requirements Engineer, Software Requirements Engineer – Diagnostics & Flash Concept

Main industries Automotive, Information Technology

Main business areas Product Development, Quality Assurance, Project Management

Qualifications

Highest degree Master

Profile

Created

January 2026

Last Update

April 2026

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Frequently asked questions

Do you have questions? Here you can find further information.

What languages does Ömer speak?

Ömer speaks the following languages: German (Native), Turkish (Advanced), English (Intermediate).

How many years of experience does Ömer have?

Ömer has at least 14 years of experience. During this time, Ömer has worked in at least 7 different roles and for 2 different companies. The average length of individual experience is 2 years and 1 month. Note that Ömer may not have shared all experience and actually has more experience.

What roles would Ömer be best suited for?

Based on recent experience, Ömer would be well-suited for roles such as: System Engineer for Immobilizer Functionality, System and Diagnostic Requirements Engineer, Software Requirements Engineer – Diagnostics & Flash Concept.

What is Ömer's latest experience?

Ömer's most recent position is System Engineer for Immobilizer Functionality at SWS Informatik GbR.

What companies has Ömer worked for in recent years?

In recent years, Ömer has worked for SWS Informatik GbR and ZF Friedrichshafen AG.

Which industries is Ömer most experienced in?

Ömer is most experienced in industries like Automotive and Information Technology.

Which business areas is Ömer most experienced in?

Ömer is most experienced in business areas like Product Development, Quality Assurance, and Project Management. Ömer also has some experience in Information Technology.

Which industries has Ömer worked in recently?

Ömer has recently worked in industries like Automotive and Information Technology.

Which business areas has Ömer worked in recently?

Ömer has recently worked in business areas like Product Development, Quality Assurance, and Information Technology.

What is Ömer's education?

Ömer holds a Master in Electrical Engineering from Kempten University of Applied Sciences.

What is the availability of Ömer?

Ömer is immediately available part-time for suitable projects.

What is the rate of Ömer?

Ömer's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.