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 arelooking for an experiencedSeniorSoftwareEngineer tojoinourEmbedded Software Department.You will be part of an expert team whose mission isto providesoftware andfirmware with best-in-class user experience and unmatched reliability for the entire range of L‑Acoustics devicesincluding amplified controllers, audio processors,networkequipment, and moremultimedia products to come.

The technologies we are developing:

• Deterministicreal-timeaudio/video transport overwired and wirelessEthernet (IEEE 802.1AVB/TSN, 802.3, 802.11).
• Raw Ethernet andTCP/IPbased control protocols.
• Low-level softwarefor embedded platforms(devicebring-up,hardware monitoring,driver development,RTOSintegration).
• Real-timeandapplications running on MCU(s), DSP(s)andFPGA(s).

You will experience themind-setof a start-up with the structure, tools, and impact of a global enterprise and market leader.

The Mission

• Maintain the L‑Acousticsfirmwareata very highlevel of reliability and performance.
• Design, implement and test newnetwork stackmodules.
• Extend the coverage of Milan validation scripts.
• Analyze and improve systemperformance.
• Investigate and solvereportedissues.
• Builddetaileddocumentation.

Required skills

• Master’s degree incomputerscienceor related field.
• Experience in software development.
• Experience withEthernet basedcommunication protocols and stacks.
• ProficientinC programming language.
• Excellent analytical skills, perseverance, and attention to detail.
• Curious, eagertolearn andquicklyadapt to new requirements and technologies.
• Autonomous withstrongsense of responsibility.
• Goodspoken and written English.

Preferred skills

• Expertknowledge oftheTCP/IP internaloperations.
• Good knowledge oftheAVB/TSNstandards/technology.
• Experiencewith unit testingmethodology.
• 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 model with up to 2 remote workdays per week
• 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.