Embedded Software Development Services

About our Embedded Software Development Services

Our embedded software engineering teams serve worldwide industry leaders in the development of their products based on a variety of hardware architectures.


Our added value lies in our ability to offer fully customized solutions: in addition to the software development services, OS based or bare metal, we indeed cover all the areas of electronic system design, which includes SoC FPGA design, electronic board design and mechanical design.


We have 10 design centers in France and Serbia (ELSYS Eastern Europe) and a branch in the Silicon Valley (ELSYS America).

We can take on your project through different modes (work packages, consultancy, dedicated design center, onshore or nearshore).


Are you looking for an embedded software development company to assist you in your project? Do not hesitate to contact us..

Development Services

Our development processes are scalable to address any kind of project going from proof of concepts to constrained processes such as DO178 (avionics), EN50128 (railway), EN62304 (medical), or ISO26262 (automotive).


Our embedded software design teams have the skills and experience to perform all the necessary steps in the embedded system design including:

Hardware and software feasibility study

Hardware / Software partitioning, architecture development, product specifications from system level down to detailed designs.

Board bring up and board test specific code; bootloader development and tuning to boot embedded operating systems such as Linux, Amazon RTOS, Azure RTOS, FreeRTOS, Integrity RTOS, etc...

Board support package and kernel driver development

Firmware, middleware, real-time protocols, user-space applications, user interface development in Assembly/C/C++/C#/Python/Java/ADA

Development for FPGA SoC (Bare-metal, Linux integration and customization)

Protocol stack development, integration and optimization

Data processing algorithm development, implementation and optimization

Functional, stress, performance testing and benchmarks

Developing scripts and tools for test automation

Project documentation

Maintenance services and customer support

Methodologies and development cycles

Here is a range of methodologies our engineering teams implement:

  • UVM
  • V-cycle
  • DO178
  • EN50128
  • EN62304
  • SIL
  • ISO26262

Approved Design Partner

We have set up partnerships with leading international companies.


The result is an easier access to their latest innovations, advanced training for our engineers and increased efficiency for our clients’ projects.


ELSYS is an ARM Approved Partner, an IAR Systems Partner, a Green Hills Software Partner, an Intel/Altera Partner, a Microchip Design Partner and a Xilinx Alliance Program Member.

ARM Approved Design Partner
ELSYS Design is an IAR Systems partner
Green Hills Software Partner
Microchip Authorized Design Partner
Xilinx Alliance Program Certified Member

Industries we already serve

We have developped embedded software for leading players in the following industries:




Consumer Electronics/Multimedia



High Performance Computing


Smart Grid




Looking for an Embedded Software Development Company?

Our name, ELSYS (Electronic Systems) Design says it all: we are an international hardware and software engineering services company with a unique offer combining:


20 years' experience in the development of embedded systems

Quality and Confidentiality

Management System complying with ISO-9001, ISO-14001 & ISO-27001 standards


Building long term partnerships with our customers

Technical DNA

Founders, technical teams and business managers are all engineers


More than engineers, we are passionate people


To target excellence, passion is a pre-requisite

ELSYS Design, Where Passion Leads to Excellence.

Contact ELSYS Design

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