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Job Title: DevOps Engineer

Location: Remote

Job Type: Full-time

Salary Range: 

Language Requirement:

Proficiency in both English and Chinese (reading, writing, and speaking) is required.

Job Responsibilities:

  1. Build and maintain CI/CD pipelines to support automated code building, testing, and deployment (commonly used tools include Jenkins, GitLab CI, GitHub Actions, etc.).

  2. Manage containerized platforms: responsible for Docker image build and release, Kubernetes deployment, upgrades, and daily maintenance.

  3. Implement Infrastructure as Code (IaC): automate environment setup and configuration using tools such as Ansible and Terraform.

  4. Set up monitoring and alerting systems: use Prometheus, Grafana, ELK, Loki, etc., to ensure platform stability and enable fast incident response.

  5. Manage multi-cloud environments: familiar with AWS, Alibaba Cloud, Tencent Cloud, or GCP for resource configuration, network management, and security policies.

  6. Optimize development workflows and toolchains: integrate DevOps tools to enhance development team efficiency.

  7. Handle security and access controls: integrate code scanning tools, container vulnerability scanning, and perform security audits.

  8. Assist the development team with production issue analysis, system architecture optimization, and performance tuning.

Job Requirements:

  1. Bachelor’s degree or above in Computer Science or a related field.

  2. 2+ years of experience in DevOps or operations development roles.

  3. Proficient in scripting languages such as Shell, Python, Go, or Bash.

  4. Familiar with Linux systems and common services like Nginx, Redis, MySQL.

  5. Experienced with cloud platforms such as AWS, Tencent Cloud, or Alibaba Cloud, and knowledgeable in services like VPC, load balancing, and cloud storage.

  6. Familiar with DevOps tools including Git, Jenkins, Docker, Kubernetes, Helm, Prometheus, Ansible, and Terraform.

  7. Understanding of basic security principles in CI/CD, including key/secret management and access auditing.

  8. Strong communication and teamwork skills, with the ability to drive DevOps culture adoption.

  9. Must be able to work and communicate fluently in both English and Chinese.

Job Title: ComfyUI Workflow Engineer

Location: Remote

Job Type: Full-time

Salary Range:  Negotiable

Language Requirement:

Proficiency in both English and Chinese (reading, writing, and speaking) is required.

Job Responsibilities:

  1. ComfyUI Workflow Development

    • Build high-reusability workflows based on the ComfyUI framework for image and video generation.

    • Design workflow structures to meet specific product scenarios, such as character consistency, text-to-image with LoRA control, and image-to-video tasks.

    • Integrate various models (e.g., Stable Diffusion, ControlNet, T2I-Adapter, AnimateDiff) and plugin nodes into end-to-end pipelines.

  2. Componentization & Modular Packaging

    • Optimize existing workflows to improve efficiency, maintainability, and ease of use.

    • Package common sub-flows (e.g., prompt assembly, content moderation, failure rollback) into reusable, pluggable components.

    • Document parameter configuration and provide default templates to support non-technical users.

  3. Performance Optimization & Troubleshooting

    • Analyze bottlenecks such as generation latency and memory overflow; propose and implement solutions.

    • Assist in building system-level mechanisms such as VRAM management, persistent caching, and job queueing for improved concurrency.

    • Integrate with backend APIs to support remote scheduling and dynamic parameter injection in workflows.

  4. Collaboration & Toolchain Enhancement

    • Work closely with product managers to convert scenario requirements into standardized node compositions and data flows.

    • Continuously refine internal workflow design specifications and document best practices.

    • Assist in building a low-code visual workflow editor using tools like Figma or custom front-end components.

Job Requirements:

  1. Technical Skills

    • Proficient with ComfyUI’s node system and configuration; hands-on experience in real-world workflow development.

    • Deep understanding of the Stable Diffusion model pipeline, including LoRA and ControlNet techniques.

    • Proficient in Python, capable of writing custom ComfyUI nodes and intermediate processing logic.

    • Familiar with Docker and GPU resource scheduling; experience with multi-GPU workflows is a plus.

  2. Bonus Skills

    • Knowledge of post-processing techniques (e.g., super-resolution, compression, image fusion).

    • Experience with content detection, background removal/masking, or semantic parsing.

    • Experience migrating from other AI toolchains (e.g., Automatic1111, Fooocus, InvokeAI) to ComfyUI.

    • Strong documentation reading ability, able to quickly understand third-party plugins and community templates.

  3. Work Style

    • Solid Git version control practices and experience with remote collaboration.

    • Strong communication skills, able to quickly deliver and iterate based on requirements.

    • Emphasis on workflow reusability, with a mindset for building scalable, template-based systems.

Project Focus Areas:

  • Face-swapping, AI portrait generation, image-to-anime, and image-to-video templates

  • Auto prompt assembly systems and style preset mechanisms

  • Dynamic model switching and parameter injection architecture

  • High-throughput, stable, fault-tolerant workflow production systems

Job Title: AI Product Manager (ComfyUI Workflow Focus)

Location: Remote

Job Type: Full-time

Salary Range: Negotiable

Language Requirement:

Proficiency in both English and Chinese (reading, writing, and speaking) is required.

Job Responsibilities:

  1. AI Product Planning and Definition

    • Develop a deep understanding of the ComfyUI architecture and node logic; lead the design and standardization of reusable workflow templates.

    • Analyze diverse content generation needs (e.g., image, video, image-to-video) and define scalable workflow specifications.

    • Write detailed Product Requirement Documents (PRDs), clearly outlining features, interactions, and technical approaches.

  2. Product Development and Workflow Management

    • Collaborate closely with AI engineers and algorithm teams to drive the development, testing, and launch of workflows.

    • Lead research, integration, and performance evaluation of various AI models (e.g., Stable Diffusion, LoRA, ControlNet).

    • Establish a modular, reusable workflow template system adaptable to various content generation scenarios.

  3. Data Analysis and Iterative Optimization

    • Track user behavior and generation outputs to drive data-informed workflow optimizations and parameter tuning.

    • Support A/B testing and evaluate the performance and satisfaction of different model or workflow variations.

    • Assist in the design of fault-tolerance and moderation logic to improve system stability and safety.

  4. User & Market Research

    • Understand the pain points and usage habits of target users (e.g., creators, AI artists, content operators).

    • Continuously monitor AIGC industry trends and tool evolution to explore high-demand, commercializable workflows.

    • Extract typical user scenarios and convert them into packaged, productized features based on technical workflows.

Job Requirements:

  1. Education

    • Bachelor’s degree or above in Computer Science, Artificial Intelligence, Interaction Design, Product Management, or related fields.

  2. Skills & Experience

    • 2+ years of experience in AI-related product management.

    • Hands-on experience with ComfyUI, including independently building or optimizing workflows.

    • Familiarity with image generation technologies such as Stable Diffusion, ControlNet, LoRA, T2I-Adapter, etc.

    • Strong understanding of product development cycles and excellent skills in requirements analysis and PRD writing.

    • Technical background preferred; familiarity with Python and basic understanding of R&D collaboration.

    • Experience using Notion, Figma, or similar tools to manage workflow prototypes is a plus.

  3. Soft Skills

    • Structured thinking, high execution ability, and the ability to drive complex projects from idea to launch.

    • Strong communication and coordination skills, able to bridge between technical and business teams.

    • Passionate about AIGC and AI creativity tools, with fast learning capabilities.

    • Able to read technical documents and literature in the AI field.

Bonus Qualifications:

  • Experience leading or contributing to mature AI content generation projects, with knowledge of compliance strategies.

  • Familiarity with model platforms such as HuggingFace and CivitAI; experience managing and integrating models.

  • Product planning experience in multimodal generation scenarios (e.g., image-to-video, image with audio, visual storytelling).

  • Experience building an AI product system or automated content generation platform from scratch.

How to Apply

If you’re passionate about building next-generation AI products and workflows that bridge technical innovation with real-world creative needs, we’d love to hear from you.

Please submit the following to abab64079@gmail.com:

  • Your resume (PDF or link to online profile)

  • A brief introduction outlining your experience with AI products or ComfyUI workflows

📌 Note: This role requires proficiency in both English and Chinese.

We review applications on a rolling basis and will reach out if your profile matches our current needs.