Senior AI Programmer

Posted 3 Days Ago
Be an Early Applicant
Montréal, QC, CAN
In-Office
Senior level
Gaming
The Role
Design, implement, and maintain real-time gameplay AI systems in Unreal Engine for a multiplayer, server-authoritative game. Own AI behavior architecture, implementation, debugging, tuning, and optimization with focus on performance, scalability, and stability. Collaborate with gameplay, animation, tech design, and networking teams. Act as a hands-on senior contributor: write production code, mentor teammates, and push pragmatic solutions to deliver critical AI features.
Summary Generated by Built In
Company 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!

Job Description

We’re a small, empowered team building an ambitious multiplayer experience, developed in Unreal Engine. We’re looking for hands‑on developers with a strong execution mindset, ownership, and pride in building something real—together.

 

What you’ll do

  • Design, implement, and maintain real‑time gameplay AI systems in Unreal Engine 
  • Own AI behaviors end to end: architecture, implementation, debugging, tuning, and optimization in real gameplay conditions.
  • Work closely with gameplay, animation, tech design, and networking teams to deliver readable, systemic, high‑quality, and debuggable AI, compatible with a server‑authoritative architecture.
  • Maintain a constant focus on performance and scalability (CPU, AI budgets, behavioral LODs, agent counts, network impact), with a clear priority on stability and “always playable” gameplay.
  • Act as a senior, hands‑on, pragmatic contributor: write code daily, mentor others, challenge over‑engineered solutions, share best practices, and help secure the delivery of critical AI features.

Qualifications

What You Bring 

  • Around 5 years of experience in AI programming, ideally in the video game industry 
  • Proficiency in C++ language 
  • An undergraduate degree in Computer Science, Computer Engineering or equivalent 
  • Experience developing on video game consoles 
  • That rare mix of attention to detail and flexibility in your work organization 
  • A proficiency to communicate with all disciplines and to support and elevate the team in terms of quality and vision of the game 
  • You are creative and thirsty for innovation 

 

Nice to Have

  • Experience as part of a team that has shipped a video game  

 

Skills Required

  • Around 5 years of experience in AI programming, ideally in the video game industry
  • Experience designing, implementing, and maintaining real-time gameplay AI systems in Unreal Engine
  • Proficiency in C++
  • Undergraduate degree in Computer Science, Computer Engineering, or equivalent
  • Experience developing on video game consoles
  • Strong attention to detail and flexibility in work organization
  • Ability to communicate effectively with multiple disciplines and elevate team quality and vision
  • Creative mindset and desire for innovation
  • Experience as part of a team that has shipped a video game

Ubisoft Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Ubisoft and has not been reviewed or approved by Ubisoft.

  • Healthcare Strength Health coverage in the U.S. includes medical, dental, and vision options with HSA funding to cover the deductible, plus access to One Medical and a mental‑health program. Several studios also provide telemedicine and, in some regions, on‑site clinic services.
  • Leave & Time Off Breadth Time off includes paid vacation, holidays, wellness time, volunteer PTO, and a sabbatical available after five years in the U.S. Canadian studios highlight six weeks of vacation and additional local days tied to occasions or seasonal reduced hours.
  • Parental & Family Support Enhanced parental leave with salary top‑ups is emphasized in multiple regions, including Canada. In the U.S., a travel‑expense program supports access to reproductive healthcare when services are out of state.

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The Company
HQ: Montreuil
21,450 Employees
Year Founded: 1986

What We Do

Ubisoft’s 20,000 team members, working across more than 40 locations around the world, are bound by a common mission to enrich players’ lives with original and memorable gaming experiences. Their dedication and talent has brought to life many acclaimed franchises such as Assassin’s Creed, Far Cry, Watch Dogs, Just Dance, Rainbow Six, and many more to come. Ubisoft is an equal opportunity employer that believes diverse backgrounds and perspectives are key to creating worlds where both players and teams can thrive and express themselves.

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