Senior Editor Developer, AI Authoring Toronto, Canada

ALERT: Unity has received reports of scams where individuals purporting to be Unity HR representatives conduct bogus employment interviews via email or text, and then request payment as a condition for receiving an offer of employment. Please be aware that Unity does not conduct interviews by email or text, and will never request payment as a condition for applying for a position or receiving an offer of employment. These scam operators may also ask for your personal information (name, address, birthdate, social security number, etc.) which you should not provide to them. If you have been a target of such a scam, you should report it by contacting the U.S. Federal Trade Commission (see this FTC posting for further details) the office of your state Attorney General, or the government agency responsible for investigating matters such as this where you reside this FTC posting for further details) the office of your state Attorney General, or the government agency responsible for investigating matters such as this where you reside. The opportunity At Unity, we’re shaping the future of real-time 3D by applying AI to revolutionize how games are created and experienced. From intelligent authoring tools to new ways of interacting with content, we’re building the next generation of AI-powered pipelines that enable faster, more immersive, and more efficient 3D game development. We are looking for an Editor Software Developer to join the Unity AI Authoring team, where our mission is to integrate AI directly into the Unity Editor. You’ll design and build the editor features, APIs, and workflows that enable both creators and AI agents to collaborate, transforming the way games are designed, prototyped, and launched. This is a hands‑on role where you’ll own features end-to-end, from design to integration, and act as the expert for how AI is represented in the Editor. You’ll work closely with software and machine learning engineers, as well as product designers and product managers to bring advanced AI capabilities into Unity’s creative toolset. What you’ll be doing Designing and extending editor features, APIs, and workflows that integrate AI into the Unity Editor. Building tools and systems that allow AI agents to interact with and leverage Unity’s authoring capabilities. Creating polished and intuitive UI Toolkit interfaces for AI‑driven workflows. Developing and maintaining public APIs that enable creators and AI systems to collaborate seamlessly. Improving the architecture of existing systems and designing scalable solutions for new AI integrations. Acting as the feature owner for parts of the Editor, ensuring adoption and usability across Unity’s ecosystem. Collaborating closely with cross‑functional teams, including AI researchers, backend engineers, and product managers. What we’re looking for Proficiency in C# and deep familiarity with Unity APIs. Experience extending the Unity Editor or building custom tools for game dev teams. Hands‑on experience with UI Toolkit and building user‑friendly tools in the Unity Editor. Strong knowledge of CI/CD pipelines and tools (e.g., Jenkins, GitLab, Nexus). Passion for creating usable, polished, and enjoyable developer experiences. Interest in AI technologies and a desire to explore how AI can transform game creation. You might also have Practical game development experience (mobile, desktop, or console). Knowledge of full‑stack development, with Python experience as a plus. Familiarity with live services such as Unity Gaming Services, PlayFab, Firebase, or similar. Experience creating and publishing Unity plugins or tools (e.g., through the Asset Store). Additional information Relocation support is not available for this position Work visa/immigration sponsorship is not available for this position Life at Unity We offer a wide range of benefits designed to support employees' well‑being and work‑life balance. You can read more about them on our career page . Unity (NYSE: U) is the leading platform to create and grow games and interactive experiences. Creators, ranging from game developers to artists, architects, automotive designers, infrastructure experts, filmmakers, and more, use Unity to bring their imaginations to life across multiple platforms, from mobile, PC, and console, to spatial computing. As of the third quarter of 2024, more than 70% of the top 1,000 mobile games were made with Unity, and in 2024, Made with Unity applications had an average of 3.7 billion downloads per month. For more information, please visit Unity . Unity is a proud equal opportunity employer. We are committed to fostering an inclusive, innovative environment and celebrate our employees across age, race, color, ancestry, national origin, religion, disability, sex, gender identity or expression, sexual orientation, or any other protected status in accordance with applicable law. Our differences are strengths that enable us to support the growing and evolving needs of our customers, partners, and collaborators. If you have a disability that means there are preparations or accommodations we can make to help ensure you have a comfortable and positive interview experience, please fill out this form to let us know. This position requires the incumbent to have a sufficient knowledge of English to have professional verbal and written exchanges in this language since the performance of the duties related to this position requires frequent and regular communication with colleagues and partners located worldwide and whose common language is English. Headhunters and recruitment agencies may not submit resumes/CVs through this website or directly to managers. Unity does not accept unsolicited headhunter and agency resumes. Unity will not pay fees to any third‑party agency or company that does not have a signed agreement with Unity. Your privacy is important to us. Please take a moment to review our Prospect Privacy Policy and Applicant Privacy Policy . Should you have any concerns about your privacy, please contact us at #SEN #J-18808-Ljbffr