Unity Software Engineer
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Before you apply
LocationParis
Work modeon-site
Typefull-time
SeniorityMid
Experience4–5 yrs
DepartmentSimulation
Company size51–200 people
PostedJul 29, 2026 · 3mo ago
Verified live3d ago
May no longer be actively hiring
Posted by the company on Jul 29, 202683% of this company's open roles have been listed for 90+ days
At a glanceSummarised by Seekless from the posting.
Bachelor's or Master's degree in Computer Science, Software Engineering, Game Development, or related field
4-5 years working with Unity on professional projects (3D software, simulations, or games)
Strong knowledge of Unity and C# programming
Good understanding of object-oriented programming and design patterns
Experience with UI development in Unity (UI Toolkit / UXML / USS)
Knowledge of Unity's AI Navigation System
Ability to integrate and optimize 3D assets
Familiarity with Git
Problem-solving mindset and attention to performance and memory optimization
System and architecture design
Experience with debugging, testing, and profiling Unity applications
Strong communication skills and ability to work in a collaborative environment
Curiosity, adaptability, and willingness to learn new technologies
Skills
Unity
C#
UI Toolkit
UXML
USS
Git
Unity AI Navigation System
About the company
Outsight’s software solutions track the motion of people, vehicles and robots using 3D LiDAR data. Operators of transportation hubs like airports and train stations but also sport venues, road infrastructures and industrial sites can now access accurate and anonymous Spatial Intelligence data, in order to improve operations and increase user safety and satisfaction.
Our international team of scientists and engineers drive the development of our solutions from Paris, San Francisco, Sophia-Antipolis (Nice), Singapore, Hong Kong. To support our global outreach, we also operate a commercial office in Spain. You can find below an interesting link about who we are and what we do: Insights about Outsight.
Our Passenger Flow Traffic Monitoring solution is trusted by the world’s leading airports and train stations across 4 continents. Additionally, our Car Traffic Remote Monitoring product is trusted by several Tier 1 customers.
Context
Are you passionate about building immersive 3D experiences and pushing the limits of what’s possible with Unity? We’re looking for a Unity Software Engineer to help us shape the future of LiDAR simulation.
In this role, you’ll design, develop, and refine features within our Unity-based platform, working hand-in-hand with designers, 3D artists, and engineers. Your work will drive the creation of scalable, high-performance, and intuitive solutions that empower our users and bring complex technology to life.
Responsibilites
Contribute to the functional and technical evolutions of the simulator.
Synchronize with different teams including R&D, 3D artists and engineers.
Prioritize and schedule the releases of bug fixes and features.
Optimize the performance of our simulator with the help of Unity’s profiler tools.
Design and restructure the code base.
Develop dynamic simulation tools for model training and live demos.
Continue the development of a realistic crowd simulation to navigate 3D environments.
Requirements for the Role
Education: Bachelor’s or Master’s degree in Computer Science, Software Engineering, Game Development, or related field.
Experience: 4-5 years working with Unity on professional projects (3D software, simulations, or games).
Strong knowledge of Unity and C# programming.
Good understanding of object-oriented programming and design patterns.
Experience with UI development in Unity (UI Toolkit / UXML / USS).
Knowledge of Unity’s AI Navigation System.
Ability to integrate and optimize 3D assets (environments, characters, interactive objects).
Familiarity with Git
Problem-solving mindset and attention to performance and memory optimization.
System and architecture design
Experience with debugging, testing, and profiling Unity applications.
Strong communication skills and ability to work in a collaborative environment.
Curiosity, adaptability, and willingness to learn new technologies.
Why join us?
Be part of the team pioneering Spatial Intelligence solutions at unprecedented scale—the breakthrough technology transforming how the world’s most prestigious airports, infrastructure operators, and smart cities understand and optimize physical flows.
As a 7-time Gartner-recognized category-defining leader with dozens of global awards including “Edge AI Product of the Year,” “LiDAR Leader Award,” “CES Best of Innovation” and many more, we’re backed by 37 patents and deployments with the most prestigious (and challenging) customers across four continents.
Join our international team of world-class experienced engineers and business leaders solving humanity’s most complex spatial challenges, from passenger flow optimization to autonomous robotics coordination, while working at the cutting edge of 3D AI, LiDAR perception, and real-time analytics.
Supported by rock-solid investors including BNP Paribas, BPI France, Energy Innovation Capital and Demeter who back our long-term vision, this is your opportunity to shape how physical and digital worlds interact, with the resources, growth trajectory, and technical challenges that will accelerate your career in ways traditional companies cannot offer.
Legal
Outsight is an Equal Employment Opportunity employer that pursues and hires a diverse workforce. Outsighters don’t make employment decisions on the basis of race, color, religion, ethnic or national origin, nationality, sex, gender, gender identity, sexual orientation, disability, age, military status, or any other basis protected by local, state, or federal laws. Outsight also strives for a healthy and safe workplace, and prohibits harassment of any kind. If you have a disability or special need that requires accommodation, please let us know.