{"id":1161390,"url":"https://alion.io/job/ubisoft-senior-c-programmer-machine-learning-2","title":"Senior C++ Programmer - Machine Learning","company":{"id":3624,"name":"Ubisoft","domain":"ubisoft.com","url":"https://alion.io/company/ubisoft","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":{"grade":"B","score":78,"open_postings":16,"ghost_share":0,"stale_share":0.875,"repost_share":0,"time_to_fill_p50_days":37,"computed_at":"2026-09-28T05:45:00Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Montreal, Canada"],"countries":["CA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":94000,"max_usd":208000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":70},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Fine-tuning","optional":false},{"name":"Machine Learning","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-09-22T14:27:54Z","employer_posted_date":"2026-09-22","last_verified_at":"2026-09-28T13:52:25Z","board_verified":true,"closed_at":null,"days_open":6,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":6},"description":"Ubisoft is a global leader in gaming with teams across the world creating original and memorable gaming experiences, from Assassin’s Creed, Rainbow Six to Just Dance and more. We believe diverse perspectives help both players and teams thrive. If you’re passionate about innovation and pushing entertainment boundaries, join our journey and help create the unknown!\n We are looking for a Senior C++ Programmer to play a key role in building cutting-edge applications powered by Machine Learning. The role of the senior C++ Programmer with experience in AI/ML is to bring best practices and robust design principles, helping us deliver on an ambitious and innovative roadmap.\nWhat you'll do\nMain responsibilities:\nProvide and support ML systems based on business requirements and objectives.\n\nDevelop, integrate, and maintain inference engines, ML libraries, and frameworks.\n\nLeverage the best hardware (NPU, GPU, CPU) to accelerate ML-related computations.\n\nBuild systems to evaluate, optimize, and measure model performance.\n\nIntegrate and maintain ML systems within game engines and games.\n\nWrite unit tests and integration tests.\n\nCollaborate with the data science team, specialized programmers (gameplay, AI, etc.), the research team, and other stakeholders such as production teams.\n\nWrite clear and structured code that meets performance, maintainability, modularity, scalability, and compatibility requirements.\n\nOther responsibilities:\nCreate proof-of-concepts, which may involve model training, fine-tuning, and experimenting with different techniques and architectures.\n\nSuggest improvements when needed by designing and implementing new systems or enhancing existing ones.\n\nConduct research to stay up to date with the latest advancements.\n\nPrepare documentation, presentations, and knowledge-sharing materials to communicate complex AI concepts to both technical and non-technical collaborators.\n\n What you bring\nEducation:\nBachelor’s degree in computer science or computer engineering or equivalent. \nA master’s degree in Machine Learning or any other relevant field is a strong asset. \nRelevant Experience:\nMinimum 10 years of experience in C++ programming. \nMinimum 5 years of experience in AI/ML. \nCore Skills:\nIn-depth knowledge of C++ required.\n\nStrong architecture skills.\n\nGood understanding of hardware to leverage multithreading and optimize memory management.\n\nSolid knowledge of machine learning and deep learning fundamentals.\n\nOther Skills:\nProficiency in Python is an asset.\n\nExperience working with game engines is an asset.","description_format":"text","description_chars":2552,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Game Development"],"lifecycle":[{"event":"open","at":"2026-09-23T23:58:02Z"}],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":5,"expected_fill_days":37,"reasons":["conf:10","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-09-28T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/ubisoft-senior-c-programmer-machine-learning-2","json_url":"https://alion.io/job/ubisoft-senior-c-programmer-machine-learning-2.json","meta":{"generated_at":"2026-09-28T23:53:19Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":1340,"day_limit":5000,"remaining_today":3660,"minute_limit":60,"resets_at":"2026-09-29T00:00:00Z"}}}