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Find the ideal

Microsoft COM Expert in Stuttgart

in minutes from over 15,000 CVs with the power of AI.

Hire experts who maintain legacy C++ codebases, manage complex ActiveX integrations, and resolve threading issues in Windows desktop applications. We match you with vetted, available freelance specialists in Stuttgart using our precise AI-driven platform.

Meet FRATCH Experts in Stuttgart, who have recently used Microsoft COM

Verified expert

Moulay Driss Sennaoui

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Project Manager and Project Safety Manager

Stuttgart
Moulay Driss Sennaoui

Last position:

Project Safety Manager at Harman Automotive International

  • FuSi requirements engineering in Doors for tell-tales, reverse camera and chimes
  • Draft system requirements specification
  • Maintain and review requirements in Doors (DNG)
  • Coordinate HW, system and SW architecture teams
  • Safety work product roadmap and delivery planning according to ISO 26262 and ASPICE
  • Track deadlines with functional safety gate assessments
  • Project capacity planning and coordination up to series release
  • SW/system planning and coordination with counterparts in India, Romania, China and USA
  • Track SOP milestones with customer
  • Bug tracking and follow-up with Jira
  • Safety analyses and HSIS requirement traceability
  • Plan organizational work packages using sprints
  • Coordinate ISO 26262 and ASPICE work products in the V-model development process
  • Create the safety plan and the safety-critical plan
  • Interface between functional safety management, HW development and software development
  • Clarify and align requirements regarding quality, FuSi, standards and A-SPICE
  • Coordinate between different suppliers for SoC, HW and SW quality and KPIs
Verified expert

Robin Sadlo

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Senior Cloud & Backend Engineer

Stuttgart
Robin Sadlo

Last position:

Senior Cloud & Backend Engineer at Media-Saturn-Holding GmbH

  • Implementing applications with Kotlin and Ktor as microservices
  • Using MongoDB in the MongoDB Atlas cloud
  • Asynchronous communication of services via Google Pub/Sub
  • Using Kotest and MockK for unit tests
  • Developing an administration frontend with TypeScript, React and Express.js
  • Provisioning environments in GCP using Terraform
  • Implementing CI/CD processes with GitHub Actions
  • Operating scalable production and test environments in GCP with Kubernetes, Helm and Flux CD
  • Monitoring environments with Prometheus and Grafana
  • Providing BI data in the Google BigQuery data warehouse
Verified expert

Tonino Lo Chiatto

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Owner & Managing Director | Interim Consultant

Leonberg
Tonino Lo Chiatto

Last position:

Owner & Managing Director | Interim Consultant at LC-PV GmbH & Co. KG

  • Development & implementation of the entire PV value chain
  • Business model development for tenant electricity, PPAs & contracting
  • Senior consulting, interim management, program management
  • Strategic and operational management of FTTx rollout projects
  • Management of subsidized fiber expansion in central Hesse
  • Construction project management and acceptance management for thousands of households
Verified expert

Ivan Greguric-Ortolan

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Technical Lead

Stuttgart
Ivan Greguric-Ortolan

Last position:

Technical Lead at Porsche Digital GmbH

  • Contributed to the design of the new financial services integration layer and moderated the architectural discussions
  • Oversaw the security concept and approval of the application
  • Prepared infrastructure setup and best practices for the Kotlin backend
Verified expert

Michael Wolf

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IT Consultant

Fellbach
Michael Wolf

Last position:

Storage Architect at BSI GmbH

  • Processing changes to build new storage in a new data center environment
  • Draft design of the storage solution with its backup area
  • Discussions on the future storage architecture and cloud backup solution
  • Timeline creation for each project with duration and maturity level
  • Documenting each project in Confluence
  • Updating all storage product items in Certlich
  • Updating and fixing errors in Alfabet
  • Adding new products and their details in Alfabet for the storage area
Verified expert

Michael Schick

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Consultant, Architect, Developer

Ludwigsburg
Michael Schick

Last position:

Consultant, Architect, Developer at Self-employed

Discover over 15,000 top freelancers

Statistics of experts using Microsoft COM

Aggregated from the professional profiles of matched freelancers.

Experience

28 years (Germany: 23 years)

Position duration

3.3 years (Germany: 5.5 years)

Positions per freelancer

12

Top business areas

Information Technology, Product Development, Project Management

Top industries

Information Technology, Automotive, Banking and Finance

Certification focus areas

Information Technology, Product Development, Project Management

Bachelor's degree or higher

100% (Germany: 87%)

Master's degree or higher

40% (Germany: 51%)

Certifications per freelancer

3

Most common languages

German, English, Italian

Speak two or more languages

100% (Germany: 96%)

Based on our profile pool as of 30 Aug 2026.

Daily rate distribution

0 1 2 3 4
<€800 €800-​880 €880-​960 €960-​1040 €1040+

The chart shows how the daily rates of freelancers in this technology in Stuttgart 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 Stuttgart using Microsoft COM

Rates are based on recent contracts and do not include FRATCH margin.

1000
750
500
250
Rate comparison chart
Daily rate avg. 858 €
Germany avg. 864 €

The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.

1000
750
500
250
Rate comparison chart
Median rate 848 €
Germany median 840 €

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

Understanding Microsoft COM technology

The Component Object Model is a platform-independent, distributed, object-oriented system for creating binary software components that can interact. It serves as the foundation for various Microsoft technologies like OLE, ActiveX, and DirectX. Experts use this technology to enable seamless communication between different software modules, regardless of the programming language they were originally written in.

Key integration and development use cases

  • Maintaining legacy desktop systems built with C++ and Delphi.
  • Developing custom plugins and automated workflows for Microsoft Office.
  • Enabling high-performance inter-process communication in desktop software.
  • Integrating third-party hardware drivers using ActiveX controls.

Industrial engineering systems in Stuttgart

In the Stuttgart region, industrial manufacturing and automotive companies often rely on specialized Windows desktop applications to control machinery and manage test benches. Legacy hardware interfaces frequently depend on binary components to communicate with modern control software. Local enterprises hire freelance specialists to bridge the gap between old hardware interfaces and contemporary enterprise applications.

Essential tools in the COM ecosystem

Working with this standard requires deep knowledge of the Win32 API, active template library, and Windows runtime library. Specialists routinely work with tools like OleView, registration utilities, and system debuggers to trace interface calls and resolve registration conflicts. They also possess strong skills in C++ and C# to manage interoperability layers.

Signs your project needs a COM specialist

  • You face mysterious memory leaks or crashes in older Windows applications.
  • Your modern .NET applications need to consume legacy native C++ libraries.
  • Machine interfaces in Stuttgart manufacturing facilities require custom software adaptors.
  • You need to migrate legacy desktop tools to cloud-compatible architectures.

Evaluating top-tier development professionals

An outstanding specialist possesses a thorough understanding of threading models, specifically single-threaded and multi-threaded apartments. They are adept at handling reference counting, preventing interface leaks, and debugging complex binary issues. Their capability to diagnose runtime registry conflicts ensures that your legacy deployments remain stable and performant.

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Frequently asked questions

Questions about Microsoft COM? Start with the answers below.

A specialist in Microsoft COM focuses on maintaining, debugging, and integrating legacy binary components within modern Windows environments. They ensure that older but critical business software continues to function reliably alongside modern applications.

Many engineering and automotive firms in the Stuttgart area use complex test-bench software and machine interfaces that rely on the Component Object Model standard. Keeping these systems running smoothly requires specialized knowledge that bridge hardware-level protocols with modern Windows operating systems.

Yes, integrating Microsoft COM with C# and .NET is a common task achieved through Runtime Callable Wrappers and COM Callable Wrappers. Experienced experts design these interop layers to prevent performance bottlenecks and maintain system stability.

While Microsoft COM enables communication between components on the same machine, Distributed COM extends this capability across a network. Experts must manage additional security, configuration, and latency challenges when working with the distributed variant.

Most development using Microsoft COM requires expert-level knowledge of C++ and the Active Template Library. However, specialists also frequently use C# for modern integrations and Delphi for legacy enterprise applications.

While code analysis and software development can be done remotely, projects in Stuttgart that involve physical machinery or local server hardware often benefit from occasional on-site presence. Freelancers in the region typically offer flexible hybrid arrangements to accommodate hardware testing requirements.

A reliable way to assess a Microsoft COM professional is through their understanding of threading apartments and memory management practices. Excellent candidates can explain how they resolve complex registry issues, reference-counting bugs, and interface registration conflicts.

Migrating legacy Microsoft COM systems involves untangling complex binary dependencies and rewriting tight interface loops. A skilled professional will plan a phased migration, ensuring business continuity without disrupting existing daily operations.

The average hourly rate of freelancers in Stuttgart, Germany who have used Microsoft COM in their recent projects is 107 €, which corresponds to a daily rate of about 858 € based on an 8-hour working day.

Of the freelancers in Stuttgart, Germany who have used Microsoft COM in their recent projects, 100% hold at least a Bachelor's degree and 40% hold at least a Master's degree.

On average, freelancers in Stuttgart, Germany who have used Microsoft COM in their recent projects have 28 years of professional experience, with a single engagement typically lasting around 3.3 years.

The most common languages among freelancers in Stuttgart, Germany who have used Microsoft COM in their recent projects are German (100%), English (100%), and Italian (29%).

The most common industries among freelancers in Stuttgart, Germany who have used Microsoft COM in their recent projects are Information Technology (86%), Automotive (57%), and Banking and Finance (43%).

The most common business areas among freelancers in Stuttgart, Germany who have used Microsoft COM in their recent projects are Information Technology (86%), Product Development (86%), and Project Management (71%).

Main locations of FRATCH Experts, who have recently used Microsoft COM

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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