Senior UX/UI Designer

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.

Your mission:

You will join a multidisciplinary product team to design a complex, highly technical software product used by expert users in demanding environments (live shows, system configuration).

Working closely with Product Management and Engineering, you will play a key role in defining the product vision, user experience and interaction design from early discovery to delivery.

You will report to the Head of UX/UI and collaborate within an Agile / Scrum organization.

Role Description

Product Strategy & Discovery :

• Contribute to product vision and roadmap discussions with Product Managers and Scrum teams
• Conduct user research (interviews, usability testing, benchmarks) to deeply understand user needs and workflows
• Translate complex technical constraints into intuitive and efficient user experiences

UX/UI Design :

• Design user journeys, interaction flows, wireframes, high-fidelity mockups and interactive prototypes
• Define product architecture, components and usage rules in alignment with business goals, technical constraints and the Design System
• Ensure consistency, usability and scalability across the product
• Contribute to ergonomics, interaction design and visual design
• Explore innovative approaches, including optional AI-driven features

Delivery & Collaboration

• Produce clear and detailed design specifications (flows, states, components, variables)
• Document interface architecture to support scalable and maintainable implementation
• Work closely with developers to validate feasibility, iterate rapidly and ensure design quality through delivery

Innovation

• Propose creative and robust solutions for complex, high-performance and technical products
• Stay up to date with UX/UI best practices, tools and emerging trends

Success Criteria

• High-quality user flows and interaction design
• Smooth and efficient handover to development teams
• Strong collaboration with Product, Engineering and Design stakeholders
• Rapid understanding of the product domain and user context
• Positive feedback from internal and external users

Your Profile :

Experience & Skills

• Minimum 5 years of experience as a UX/UI Designer or Product Designer
• Strong experience designing complex B2B or technical products
• Solid product mindset with a good understanding of business challenges
• Ability to engage in technical discussions with developers (front-end awareness)
• Experience in Agile / Scrum environments
• Fluency in English (working language)

Soft Skills:

• Curious, proactive and committed to continuous learning
• Autonomous, structured and rigorous
• Comfortable starting from a blank page and building a product from scratch
• Strong communication and collaboration skills

Tools

• Figma (mandatory)
• Miro, Balsamiq
• Jira, Git

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/profess