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.
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.
Good knowledge of the AVB/TSN standards/technology.
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 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.
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.
Top Skills
What We Do
L-Acoustics is renowned for developing innovative sound systems and technologies that elevate the listening experience. Founded in France in 1984, L-Acoustics currently employs 800 team members worldwide, with headquarters in Paris, Los Angeles, London, and Singapore. Recognized for pioneering the line source array, L-Acoustics continues to shape the future of sound with solutions such as the L-ISA Immersive Hyperreal Sound technology, which offers 3D multi-dimensional audio. L-Acoustics also provides exceptional concert-grade sound systems and immersive sound spaces for residential and architectural environments. In recognition of introducing these groundbreaking creative technologies, L-Acoustics was named one of Fast Company’s Most Innovative Companies of 2020 and 2023.
L-Acoustics sound systems can be heard around the globe in venues like the Hollywood Bowl and the Philharmonie de Paris, at the world's top-grossing festivals such as Coachella and Tomorrowland, international special events like the World Expo 2020 and World Cup 2022, and on tour with world-class artists such as Billie Eilish, Post Malone, Arctic Monkeys, and Jacky Cheung, and in the Las Vegas residencies of Katy Perry, Adele, and more.
