AI Compositor

The Company

Cineflix Media

Cineflix creates, produces, and distributes must-watch TV for global platforms, with operations in Montreal, Toronto, Vancouver, New York, Los Angeles, London, and Dublin. A leading international media company, the group includes top-ranking sales and acquisitions division, Cineflix Rights, as well as production labels Buccaneer and C3 Media. With a catalogue of 7,600 hours of select programming across a wide range of genres and a collection of YouTube and FAST channels streaming 24/7, Cineflix is behind some of TV’s most popular and long-running shows. 

AI Production Unit · Cineflix Productions

A Hands-On Role at the Intersection of AI and Final Image

Cineflix is building a newly created AI Production Unit — a focused team rethinking how high-quality content is created at speed.

We’re looking for an AI Compositor who can take AI-generated material and push it to a finished, production-ready standard. This is a hands-on role combining AI creation, 3D-supported workflows, and traditional compositing craft — working directly alongside the Creative Technologist to deliver work that holds up on broadcast and digital platforms.

About the Role

You are one of two creators inside the Unit, working in parallel with the Creative Technologist (who leads creative direction). You report to the Creative Technologist / AI Unit Lead.

Your role sits between creation and finishing — generating AI imagery and video, resolving issues in near-final shots, and ensuring output meets production standards.

You will contribute creatively to how shots are built, while primarily owning execution, refinement, and finishing — ensuring ideas translate into clean, usable, production-ready assets.

The salary range for this role is 90,000-110,000CAD

What You’ll Do

• Create AI image and video content
  Generate content using ComfyUI workflows and leading platforms (Runway, Kling, Midjourney, LTX, Luma, Pika, etc.), working alongside the Creative Technologist.


• Use 3D as a foundation for controlled generation
  Build simple 3D scenes (Maya, Blender, Cinema 4D, ZBrush) to guide geometry, perspective, and camera movement where precision matters.


• Fix and refine AI outputs
  Resolve artifacts and inconsistencies (identity drift, temporal flicker, edge issues, etc.) using inpainting, outpainting, and targeted regeneration techniques.


• Finish shots using compositing tools
  Bring material to final quality in Nuke (preferred), After Effects, or Resolve — including integration with live-action and ensuring broadcast-ready output.


• Run technical QC and prepare for handoff
  Validate output quality (colour, motion, codecs, continuity) and prepare footage for downstream editorial teams.

• Maintain governance, delivery readiness, and clean handoff Keep every shot versioned and backed by complete provenance, confirm outputs meet technical delivery specs and create handoff-ready packages.

• Partner closely with the Creative Technologist
  Align on approach per shot — deciding when to regenerate, fix, or build from 3D — and contribute to efficient, repeatable workflows.

What We’re Looking For

• Experience working with AI-generated image and video tools in a production context


• Hands-on capability with ComfyUI and platform-based tools (Runway, Midjourney, Kling, Luma, etc.)


• Strong compositing skills (Nuke preferred; After Effects / Resolve accepted)


• Working knowledge of 3D tools (Maya, Blender, Cinema 4D, or similar)


• Demonstrated ability to fix and refine AI-generated content, not just create it


• Experience working with shot-based production workflows and delivery standards


• Clear, reliable communication and ability to work under deadlines

We don’t expect mastery of everything. Depth in one area, combined with strength across others, is highly valuable.

Nice to Have

• Experience using 3D scenes as inputs into AI workflows


• Experience integrating AI material into live-action or CG pipelines


• Familiarity with evolving AI production workflows and tools

Portfolio Expectations

• A reel demonstrating AI-generated


• At least one example of:
  
  
  
  • A 3D-to-AI workflow
  
  
  • A repaired or refined AI-generated shot
  
  
  • A compositing finish on AI-driven material
  
  
  
  

How to apply

This posting reflects an existing vacancy. Cineflix does not use artificial intelligence in the screening, assessment, or selection of applicants for this role.

If you are interested in this opportunity, please send your resume and cover letter to the Director, Human Resources, Mackenzie Graham via the provided link. No phone calls please. We thank all applicants, but only those selected will be contacted.

Cineflix Media is an equal opportunity employer committed to providing a diverse environment. Cineflix welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.