Many technology companies invest a significant portion of their development resources in activities that generate little differentiation for the actual product. For many decision-makers, it is therefore already clear today: outsourcing embedded systems is not a disgrace, but a success factor for products with high functional depth.
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Motivations for Outsourcing Embedded Systems Development
Basically, companies should carry out the activities themselves that offer a direct differentiation contribution to the product provide, and consistently outsource everything else to specialized partners. Especially in electronics and embedded development, this separation is often not cleanly implemented. Many manufacturers invest considerable resources in basic technologies that offer little differentiation for their own product.
This pattern is particularly evident in electronics and embedded development: teams spend months working on drivers, middleware integration, porting, or generic hardware platforms, while the actual product features receive only a fraction of the attention. Strategically, this division is difficult to justify.
The core of any technical organization should be to develop product-relevant functions. Functions are what the customer perceives and values: measuring methods, control algorithms, data processing, special operating concepts, or system integration into larger plants. These elements determine the market value of a product. They are what create competitive advantages and enable differentiation from other manufacturers.
Relocation abroad
The question of what should be outsourced inevitably leads to a second strategic decision: Where to outsource embedded systems? In practice, a distinction is often made between nearshoring and farshoring. Both models pursue different goals and come with their own risks and limitations.
Nearshoring
Under Nearshoring typically refers to the outsourcing of development services to geographically close regions. For German companies, these are primarily Eastern Europe, the Balkans, or sometimes Portugal. The advantage lies mainly in organizational proximity: similar time zones, comparable work cultures, relatively easy communication, and short travel times. Legal frameworks are also usually more compatible, especially within the EU.
However, the often-cited cost advantage of nearshoring is limited. In many cases, the difference compared to German development service providers is only in the range of about 10–15 %. This difference is understandable, for example, due to lower labor costs or different market structures. However, it is limited as a strategic differentiation feature. While companies save some budget, they rarely gain a fundamentally different cost framework for their development.
This means that at its core, nearshoring remains an organizational variant of classic outsourcing: working with external development teams that are geographically closer to Europe's cultural sphere.
When nearshoring, it's worth taking a closer look at the actual development locations. Many service providers present themselves as European providers, while some of the development work takes place in regions that can be problematic from the perspective of IP protection, regulation, or geopolitical stability.
For example, SAM Solutions, which, among other things, operates a development site in Minsk. Belarus is politically closely linked to Russia and is under sanctions. Such a location is at least difficult to justify for projects with sensitive technology or security-relevant requirements.
Also diconium partially uses development resources in China. Especially with software, algorithms, or embedded systems, the question of control over source code and intellectual property inevitably arises.
Lemberg Solutions In turn, much of its development takes place in Ukraine. While Ukrainian engineers are often well-trained from a technical standpoint, the structural risks associated with a war zone remain—and projects with SÜG requirements cannot be implemented there anyway.
The point is simple: Nearshoring is often sold as a safe alternative. In reality, you have to examine it closely., where development actually takes place. If the cost advantage is only about 10–15 % to begin with, it quickly pales in comparison once risks related to intellectual property, regulation, or geopolitical stability come into play.
Farshoring
In contrast, the much stronger difference is Farshoring, So, the outsourcing of development services to Southeast Asia or the People's Republic of China. The primary consideration here is traditionally significantly lower costs. In theory, development services can be obtained at a fraction of European prices.
In practice, however, these models are heavily dependent on framework conditions. Especially in technological areas such as embedded systems, safety-critical electronics, or industrial control systems, topics such as Intellectual Property, Export controls and security requirements play a central role. Many projects are subject to regulatory restrictions, for example, through security checks (SÜG) or requirements from defense, infrastructure, or industrial contexts.
In such cases, large parts of the farshoring options are effectively eliminated. Projects with sensitive technologies, mission-critical applications, or proprietary algorithms can only be outsourced to a limited extent or not at all to regions where intellectual property protection or regulatory frameworks are difficult to control. This often reduces the theoretical cost advantage to an option that is practically unusable.
A special case in this discussion is India, which is often cited in strategic discussions as a global center for IT outsourcing. In fact, India has a large IT industry and numerous service providers with an international presence. However, the embedded sector exhibits some structural peculiarities.
For one thing, the High turnover in many Indian service companies. Engineers frequently switch between projects or employers, sometimes within short periods. For projects that span several years or require stable architectural development, this can lead to significant continuity problems.
Which artifacts can be outsourced for embedded systems?
When it comes to embedded systems, the question of outsourcing arises not only at an organizational level but also very concretely at the level of development artifacts. Many results of a development process are clearly definable, specifiable, and thus transferable to external partners. The crucial factor is that these artifacts do not contain the actual product differentiation but represent technical infrastructure or recurring development services. Particularly in electronics and embedded development, there are a multitude of such results that can be cleanly delineated and produced externally.
Typical artifacts that can be easily outsourced in embedded projects include:
- Hardware platforms and reference designs for microcontroller or processor-based systems
- SchematicsSchematics) and PCB layouts including design rule definition
- Board Support Packages (BSPs) for new microcontroller or SoC platforms
- Low-level drivers for standard peripherals like SPI, I²C, UART, CAN, Ethernet, or ADC/DAC
- Integration and configuration of embedded operating systems such as FreeRTOS, Zephyr, or Embedded Linux
- Middleware integration, such as communication stacks (TCP/IP, MQTT, CANopen, Modbus)
- Bootloader and Secure Boot implementations
- Software porting to new microcontroller or processor platforms
- Hardware Abstraction Layers (HAL) and Platform Abstractions
- Build systems, toolchain integration, and continuous integration environments
- Test infrastructure such as Hardware-in-the-Loop (HIL), unit tests, or integration tests
- EMV preparation, design reviews, and layout optimizations for signal integrity
- Redesign and Porting Projects for Component DiscontinuationObsolescence)
- Documentation artifacts such as architectural diagrams, interface specifications, or hardware design documentation
While many of these activities and components are necessary, they rarely create direct customer value. At the same time, they are technically complex, time-consuming, and must be regularly adapted or redeveloped when processor platforms, security requirements, or toolchains change.
This is precisely where a structural problem arises in many development organizations. Companies often try to master the entire technology stack themselves, from the hardware platform to application functionality. In practice, this leads to internal teams spending a large portion of their time on infrastructure work that has no direct impact on product success.
A rational approach is to consistently separate development into two categories: differentiating functions and technical infrastructure. The first category belongs in the core organization of a company. The second is often much better suited for specialized partners.
In the embedded world in particular, this affects several key layers of the architecture. A system’s low-level software—drivers, hardware abstraction, and middleware—is a classic example. The underlying hardware platform on which products are built also often falls into this category. Developing such platforms is complex, requires specialized expertise, and must be regularly updated. At the same time, it is usually invisible to the end customer.
Instead of continuously developing this infrastructure internally, it can be built and maintained by specialized development service providers. Such an approach typically follows a clear cycle: platforms are fundamentally renewed, modernized, and brought to a stable technical foundation at longer intervals – for example, every three to seven years. In between, the platform serves as the foundation for several product generations.
Advantages and disadvantages of outsourcing
The advantage lies in the bundling of expertise. Service providers who concentrate on platform development work continuously with new microcontroller and processor architectures, new toolchains, and current security requirements. They can consolidate these technologies and transfer them into robust hardware and software platforms faster than individual product teams in industrial companies can. Outsourcing embedded systems can therefore be sensible when you can rely on established teams.
This changes the role of the client company's own development organization. It acts less as a classic implementation department for each individual technical layer and more as a system integrator. Internal development focuses on defining, together with product management and the market side, which functions are relevant for customers, how these functions interact, and how they are integrated into an overall system.
This perspective leads to clearer prioritization. Development resources are channeled into algorithms, data processing, system architecture, or application-specific functions – essentially into the areas that truly determine a product's success. The underlying layers are considered technical infrastructure provided by specialized partners.
The benefit of this approach becomes particularly clear in hardware development. Many companies develop new printed circuit boards and platform architectures for every product generation, even though a large portion of the functionality remains identical. A platform strategy, built by external specialists, can avoid considerable rework here. Products then emerge on a stable hardware basis, while internal teams can concentrate on the actual product features.
Outsourcing within Germany?
Outsourcing embedded systems is often automatically associated with offshoring or international development locations. However, in many technological areas, especially in embedded systems and electronics development, Outsourcing within Germany an independent and often more sensible strategy. The primary goal here is not cost reduction, but rather access to specialization, scalability, and industrial expertise.
A key advantage lies in the Technical specialization. Many German development service providers focus on narrowly defined areas such as embedded hardware, cybersecurity, functional safety, FPGA design, or platform porting. This specialization stems from continuous work in precisely these areas across numerous projects. For individual industrial companies, it is often not economically viable to build up such expertise internally on a permanent basis if it is only needed sporadically.
Another point is the Availability of experienced engineers. In many companies, development teams are heavily focused on ongoing product programs. When additional projects arise – such as platform changes, redesigns, or new regulatory requirements – there are often not enough available resources internally in the short term. External development departments can act as a scalable supplement in these situations, without the need to build long-term personnel structures.
Also regulatory requirements play a role. In many industries – such as defense, critical infrastructure, industrial automation, or railway technology – there are restrictions on collaboration with international development partners. Security checks (SÜG), export control regulations, or intellectual property protection requirements can make collaboration with distant development locations considerably more difficult. Within Germany, such requirements can be met much more easily.
Another advantage is the Communication and technical coordination. Electronics and embedded projects often require close collaboration between hardware, software, and system teams. Architectural decisions, debugging, or integration issues can be resolved significantly faster when all parties work within the same language and industry context. Short communication lines, common technical standards, and similar educational systems significantly facilitate this collaboration.
In addition, there is the aspect of industrial experience. Many German development service providers work for years with companies from mechanical engineering, the automotive supply industry, medical technology, defense, or industrial automation. This creates a deep understanding of typical product requirements, development processes, and regulatory frameworks in these industries.
Finally, outsourcing within Germany also offers a form of Technological Partnership. Unlike purely cost-driven outsourcing models, this often involves long-term collaboration on platforms, porting, or specialized technological topics. Development service providers then act not just as external resources, but as specialized engineering units that continuously manage specific technical areas.
What is the hourly rate for an embedded systems service provider?
Conclusion
Should you outsource embedded systems? Ultimately, the question of outsourcing is not an ideological decision, but a strategic one. Companies should systematically ask themselves which activities actually contribute to the differentiation of their product. Everything else is infrastructure—necessary, but not value-adding in the strict sense.
In a time when electronic systems are becoming increasingly complex and development resources are limited, this distinction is becoming increasingly crucial. Companies that consistently focus their internal teams on developing product-relevant functions and strategically outsource foundational technical work to specialized partners create space for what truly matters: products with clear functionality and genuine customer benefit.
For outsourcing development services, different contract models are available. In practice, two variants are most common: the classic Service Contract as well as the provision of complete Trades or projects. With a service contract, it usually Development services provided on a time-and-materials basis. Another approach is to award entire Trades. In this process, a clearly defined scope of development is handed over to an external partner
