Unity Technologies

Title:  Senior Software Developer Location: Montreal, Canada Category: Engineering Job Description: The opportunity Parsec is developing an ultra-low-latency, high-performance remote work desk technology that allows creative professionals to work from anywhere, businesses to adopt flexible work environments, and people to play together, no matter where they are. We grow to help leaders in gaming, entertainment, development, and architecture create the experiences we love, whether they're in the office or working remotely. Parsec is a wholly-owned subsidiary of Unity. Parsec is looking for a Senior Software Developer to join our small, talented native team working on our low-latency game streaming application. The Parsec app is the foundation of everything we've accomplished as a company and is a product that our customers love to use every day. We are looking for someone to join our team, advance innovation at the heart of our technology, and mentor other Parsec developers. To be successful in this role, you'll need to use C without hesitation, tackle complex problems you've never encountered before, and design code that is lightweight, performant, modular, and easy to maintain. What you will do - Work with UI, encoding/decoding, networking, input management, and more, across multiple platforms - Dive into a C codebase from day one and confidently deploy code used by more than 5 million people - Design cutting-edge video game technologies, ranging from video rendering to UDP protocols - Determine low-latency solutions for the challenges we face - Listen to customer feedback, understand the needs of the broader community, and identify opportunities to make our users happy What we are looking for - Real-world experience in a C codebase in production - Knowledge of macOS application development (e.g., IOKit, CoreGraphics, window/input management) and native application delivery on macOS - Knowledge of Windows desktop application development - Strong willingness to learn, improve a product and make customers happy - Experience in a globally distributed team You may also have - Possess knowledge of application development under Linux/Ubuntu - Possess knowledge of Windows and Mac driver development - The fact that you have worked in the video game industry or have worn out your WASD keys from playing games on your computer is certainly an asset! Additional Information - Relocation support is not available for this position - A work visa or immigration sponsorship is not available for this position Benefits At Unity, we want our team members to thrive. We offer a wide range of benefits designed to support well-being and work-life balance. Please note: Eligibility for benefits, specific offers, and coverage vary by country and employment status. While the specific benefits may vary, here are some of the ways we strive to care for our eligible team members globally: Health, Life, and Full Disability Insurance | Travel Subsidy | Employee Participation in Ownership | Competitive Pension/Pension Plans | Generous Vacation & Personal Time Off | Supporting new parents through leave and family support programs | Snacks offered at the office | Mental Health and Wellness Programs and Supports | Employee Resource Groups | Global Employee Assistance Program | Training and Development Programs | Volunteer and Matching Program Life at Unity Unity [NYSE: U] is the world's leading game engine, powering the experiences of more than 3 billion users each month. The biggest mobile games, the most popular PC indie titles, some of the most innovative console games, and nearly all of the major XR and web gaming experiences are developed, deployed, and optimized with Unity. Unity also supports teams in industries such as automotive, manufacturing, and healthcare to design, simulate, and collaborate in 3D – bridging the gap between ideas and reality. For more information, please visit www.unity.com. Unity is an equal opportunity employer. We are committed to fostering an inclusive and innovative environment and celebrating our employees through age, ethinicity, color, ancestry, national origin, religion, disability, sex, gender identity or expression, sexual orientation, or any other protected status in accordance with applicable law. If you have a disability or have specific needs requiring accommodations to ensure that your interview takes place in the best conditions, we invite you to fill out this form so that we can inform us so that we can do the necessary work. This position requires a sufficient knowledge of English to enable him or her to have oral and written professional exchanges in this language, as the performance of the duties of this position requires frequent and regular communication with colleagues and partners located globally and whose common language is English. Headhunters and recruitment agencies cannot submit resumes/resumes through this website or directly to supervisors. Unity does not accept unsolicited headhunters and agency resumes. Unity will not pay any fees to any third-party agency or company that has not signed agreements with Unity. Protecting your privacy is important to us. Please take a moment to review our privacy policies for prospects and candidates. If you have any questions about your privacy, please contact us at DPO@unity.com.

• Design, implement, and optimize core bidding algorithms and auction mechanisms • Architect and scale bid landscape forecasting capabilities • Analyze large-scale marketplace dynamics to uncover deep insights and deliver algorithmic improvements • Drive offline evaluations and online A/B experiments to validate model performance and deliver measurable business impact • Collaborate cross-functionally with product, infrastructure, and engineering teams

• Design, implement, and optimize core bidding algorithms and auction mechanisms • Architect and scale bid landscape forecasting capabilities • Analyze large-scale marketplace dynamics to uncover deep insights and deliver algorithmic improvements • Drive offline evaluations and online A/B experiments to validate model performance and deliver measurable business impact • Collaborate cross-functionally with product, infrastructure, and engineering teams

• Work with UI, encoding/decoding, networking, input, and much more across multiple platforms • Jump into a C codebase on day one and confidently deploy code to more than 5 million people • Be fascinated with building cutting-edge technology in gaming from video rendering to UDP protocols • Be obsessed with finding the right, low latency solution to the challenges we face • Listen to customer feedback, interpret the needs of the broader community, and find opportunities to delight our customers

• Written Content and Code: Develop and co-develop technical articles and sample code in collaboration with stakeholders such as tech artists and R&D engineers. • Video Tutorials: Create and produce short feature-in-action videos and tutorials using in-editor footage. This content will visually demonstrate workflows, best practices, and the full capabilities of our tools, helping customers understand complex functionalities. • Hands-on Assets: Build mini-demos, samples, and code snippets to facilitate user experience, onboarding, and success. Provide customers with hands-on opportunities to experience the power of the tools directly on their own machines, translating complex features into tangible experiences.

• Written Content and Code: Develop and co-develop technical articles and sample code in collaboration with stakeholders such as tech artists and R&D engineers. • Video Tutorials: Create and produce short feature-in-action videos and tutorials using in-editor footage. This content will visually demonstrate workflows, best practices, and the full capabilities of our tools, helping customers understand complex functionalities. • Hands-on Assets: Build mini-demos, samples, and code snippets to facilitate user experience, onboarding, and success. Provide customers with hands-on opportunities to experience the power of the tools directly on their own machines, translating complex features into tangible experiences.

• Build and ship features for the 3D editor — from scene manipulation tools to UI panels — using Unity's UI Toolkit, MVVM, and a Redux-style state management layer. • Work on a real-time collaboration system, enabling multiple users to edit a scene simultaneously in the browser. • Profile and optimize WebGL/WebAssembly performance — tackling load times, memory management, and the unique constraints of a browser-hosted Unity runtime. • Integrate with cloud services and 3D asset pipelines, connecting the editor to Unity's ecosystem for asset management, authentication, publishing, and analytics. • Strengthen quality and delivery through testing (EditMode, PlayMode, integration), CI/CD contributions, and thoughtful code reviews — while fostering a culture of innovation, teamwork, and technical excellence.

• Lead, support, and grow the engineering teams responsible for SyncSketch and SpeedTree • Drive improvements in team efficiency, execution, and delivery predictability by evolving agile practices, team processes, and operating rhythms • Partner with Product, Sales, Solutions Architects, Customer Success, and customers to understand market needs and translate them into roadmap priorities • Foster an inclusive, high-trust team culture centered on collaboration, accountability, and continuous improvement • Advocate for engineering best practices that improve product quality, reliability, and developer productivity

• Own the end-to-end strategy, planning, and execution of corporate, sales, and field marketing events across EMEA, including trade shows, regional customer events, executive programs, and partner activations–ensuring each experience aligns with business goals and reinforces brand values. • Partner closely with Sales and Regional Marketing to support pipeline-driving and demand-generation events, adapting execution models to local market needs. • Lead all planning and logistics including venue sourcing and contracting, vendor and agency management, catering, transportation, A/V, and on-site execution. • Coordinate event timelines, ensuring all deadlines are met and stakeholders are kept informed. • Own event registration and attendance tracking using event platforms; collaborate with marketing operations to ensure accurate post-event reporting, lead flow, and ROI measurement. • Oversee event budgets for assigned programs, including purchase order creation, approvals, and reconciliation in partnership with the Finance and Procurement teams, ensuring adherence to budgetary constraints. • Analyze qualitative and quantitative event performance metrics, synthesize insights, and recommend improvements or optimizations to inform future regional and global programs. • Serve as a trusted advisor to internal partners, bringing both big-picture perspective and executional expertise to help teams make informed decisions. • Collaborate with Sales on event audience strategy, including invite lists, account prioritization, and follow-up motions.

• Leadership & Management: Lead, mentor, and scale a global team of UX designers, promoting a culture of innovation, teamwork, and inclusivity. • End-to-End User Journey: Own the UX product strategy, taking into account the entire GTM funnel, including marketing interactions, the Unity.com website layer, and the learning ecosystem. • Commerce & Licensing: Oversee the design of intuitive commerce workflows, managing how users and customers interact with purchases, entitlements, and product licensing. • Asset Store & Ecosystem: Exercise UX ownership of the Asset Store and ensure various asset elements intertwine seamlessly with other products at Unity. • Systems Thinking: Employ design thinking to reason through complex systems and integrations, championing a connected experience across all touchpoints. • Cross-Functional Collaboration: Partner closely with Marketing, Commercial, Product, and Engineering leaders to align design goals with strategic business objectives. • AI Innovation: Champion UX improvements and innovative design solutions in a world of AI, ensuring Unity remains at the forefront of the industry.