GenAI Pipeline Engineer / Workflow Engineer Location: Kolkata or RemoteLevel: Mid/Senior (4–8+ years) About the role The GenAI Pipeline / Workflow Engineer designs and maintains node-graph and script-based pipelines that use tools such as ComfyUI and Stable Diffusion to produce consistent shots and sequences. The role sits between artists and infrastructure, ensuring that AI-based workflows are predictable, efficient, and suitable for production use. This position focuses on building reusable workflows for key tasks (keyframes, style transfer, image-to-video, text-to-video, upscaling, repair), optimizing them for cost and performance, and exposing them as services that other teams can integrate with. Responsibilities:Build and maintain ComfyUI/Stable Diffusion-based pipelines for key use cases: keyframes, style transfer, image to video, text to video, upscaling, and repair. Design first-frame-controlled and reference-guided workflows that preserve characters, composition, and style across multiple shots. Work with the Technical Director to expose workflows as APIs with clear contracts and versioning. Profile and optimize pipelines for speed, cost, and quality (node selection, batching, caching, model loading strategies). Collaborate with GenAI artists and producers to convert creative specifications into stable, reusable templates. Requirements:4–8+ years in technical media, VFX, creative coding, or ML/computer vision engineering. Strong experience with ComfyUI or similar node-graph tools; familiarity with LoRA, ControlNet/IP-Adapter, and modern image/video models. Strong Python and ffmpeg skills for programmatic image and video processing. Understanding of GPU resource constraints, inference optimization, and typical generative model failure modes. Portfolio of workflows, tools, or demos (e.g., GitHub or similar) is highly desirable. Ideal Candidate An engineering-minded creative technologist with experience across VFX, animation, motion graphics, broadcast design, or game engines—ideally a Pipeline TD / Tools Engineer / Technical Director / Technical Artist or ML-CV specialist skilled in building imaging and video tooling
Job Title
AI Workflow Architect