Embedded Software Engineer, Network Technologies
L-Acoustics · Paris, Île-de-France, France
- On site
- Full-time
- $120,000 / year
- Paris, Île-de-France, France
Job highlights
- Develop reliable firmware for sound systems.
- Design and implement network stack modules.
- Work with real-time audio/video transport.
- Collaborate in an innovative global company.
- Enjoy hybrid work and career growth.
About the role
Senior Embedded Software Engineer, Network Technologies
L-Acoustics is the world leader in premium professional sound systems for live events. From world-class artists on tour, to major music festivals in every genre, to opening and closing ceremonies of planetary sporting events, we are the trusted choice of event professionals who require extreme reliability and fidelity show after show.
Designed and manufactured in Europe, and available in 80 countries globally, L-Acoustics employs over 1300 people worldwide, with 20% of team resources devoted to R&D and application. Our products are built to the highest professional and sustainable standards, which we continue to define and elevate.
We are looking for an experienced Senior Software Engineer to join our Embedded Software Department. You will be part of an expert team whose mission is to provide software and firmware with best-in-class user experience and unmatched reliability for the entire range of L-Acoustics devices including amplified controllers, audio processors, network equipment, and more multimedia products to come.
The Technologies We Are Developing
- Deterministic real-time audio/video transport over wired and wireless Ethernet (IEEE 802.1 AVB/TSN, 802.3, 802.11).
- Raw Ethernet and TCP/IP based control protocols.
- Low-level software for embedded platforms (device bring-up, hardware monitoring, driver development, RTOS integration).
- Real-time and applications running on MCU(s), DSP(s) and FPGA(s).
You will experience the mind-set of a start-up with the structure, tools, and impact of a global enterprise and market leader.
The Mission
- Maintain the L-Acoustics firmware at a very high level of reliability and performance.
- Design, implement and test new network stack modules.
- Extend the coverage of Milan validation scripts.
- Analyze and improve system performance.
- Investigate and solve reported issues.
- Build detailed documentation.
Required Skills
- Master’s degree in computer science or related field.
- Good knowledge of the AVB/TSN standards/technology.
- Experience in software development.
- Experience with Ethernet based communication protocols and stacks.
- Proficient in C programming language.
- Excellent analytical skills, perseverance, and attention to detail.
- Curious, eager to learn and quickly adapt to new requirements and technologies.
- Autonomous with strong sense of responsibility.
- Good spoken and written English.
Preferred Skills
- Expert knowledge of the TCP/IP internal operations.
- Experience with unit testing methodology.
- Experience with embedded system constraints.
- Comfortable with reading schematics and using an oscilloscope.
- Good knowledge of a high-level scripting language like Python.
What We Offer
At L-Acoustics, newcomers are welcomed into a dynamic and inclusive environment that blends technological excellence with human-centered values. New team members benefit from the following:
- Hybrid work policy with remote flexibility
- Comprehensive health benefits to support you and your family.
- Opportunities for internal mobility and career advancement
- A collaborative, international work environment driven by innovation.
- Employee events and initiatives that foster community and creativity.
- Access to the company’s CSE (Comité Social et Économique), offering cultural, leisure, and social benefits.
- A strong focus/emphasis on work-life balance
L-Acoustics supports personal/professional development, diversity, and community engagement—ensuring that every newcomer feels empowered to grow, contribute, and thrive from day one.
We recognize that talent is multifaceted. Our commitment to valuing each individual, giving equal opportunities to all and building a team enriched by a variety of backgrounds and experiences. What matters most to us is your passion, your expertise, and your drive to grow. We believe in creating an environment where people can do their best work and thrive together. Even if this role isn’t an exact match, we encourage you to apply. Your unique perspective could be just what our team needs.
Key skills/competency
- Embedded Software Engineer
- Network Technologies
- AVB/TSN
- Ethernet Protocols
- C Programming
- RTOS
- Software Development
- Firmware Development
- Real-time Systems
- TCP/IP
Skills & topics
- Embedded Software Engineer
- Network Technologies
- C Programming
- AVB/TSN
- Ethernet Protocols
- RTOS
- Firmware Development
- Real-time Systems
- Software Development
- TCP/IP
How to get hired
- Tailor your resume: Highlight C programming, AVB/TSN, and Ethernet protocol experience for the Senior Embedded Software Engineer role.
- Showcase your expertise: Emphasize your Master's degree and any experience with RTOS, TCP/IP, and embedded systems.
- Demonstrate passion: In your application, express your curiosity and eagerness to learn new technologies at L-Acoustics.
- Prepare for interviews: Be ready to discuss your analytical skills, problem-solving approach, and experience with debugging and documentation.
Technical preparation
Behavioral questions
Frequently asked questions
- What specific network technologies are crucial for the Senior Embedded Software Engineer role at L-Acoustics?
- For the Senior Embedded Software Engineer position at L-Acoustics, a strong understanding of AVB/TSN standards and Ethernet-based communication protocols is essential. Experience with TCP/IP internal operations and real-time audio/video transport over wired and wireless Ethernet is highly valued.
- What programming languages are most important for this Senior Embedded Software Engineer job?
- Proficiency in the C programming language is a primary requirement for this Senior Embedded Software Engineer role. Knowledge of a high-level scripting language like Python is also considered a preferred skill for the position.
- Does L-Acoustics require prior experience with embedded systems for the Senior Embedded Software Engineer position?
- Yes, the Senior Embedded Software Engineer role at L-Acoustics requires experience in software development, specifically with embedded system constraints. Familiarity with low-level software for embedded platforms, including device bring-up and RTOS integration, is expected.
- What is the work arrangement for the Senior Embedded Software Engineer at L-Acoustics?
- L-Acoustics offers a hybrid work policy with remote flexibility for its employees, including the Senior Embedded Software Engineer role. This allows for a blend of on-site and remote work, supporting work-life balance.
- What kind of projects can I expect to work on as a Senior Embedded Software Engineer at L-Acoustics?
- As a Senior Embedded Software Engineer at L-Acoustics, you will work on developing and maintaining high-level firmware for various devices, including audio processors and network equipment. Your mission will involve designing, implementing, and testing new network stack modules, and improving system performance.
- What educational background is preferred for the Senior Embedded Software Engineer role at L-Acoustics?
- A Master’s degree in computer science or a related field is a required qualification for the Senior Embedded Software Engineer position at L-Acoustics. This provides a strong theoretical foundation for the technical demands of the role.