Ai Vision Engineer

Bryanston, GP, ZA, South Africa

Job Description

At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking an

AI Vision Engineer

to join one of our

clients

' teams. If you're looking for an exciting opportunity to grow in an innovative environment, this could be the perfect fit for you.



As an

AI Vision Engineer,

you will help drive the development of visual intelligence capabilities that power conversational AI experiences. You'll work hands-on with

generative models and computer vision techniques

to evolve the

image and video stack

, improving quality, consistency, and user engagement. This is a highly applied role, focused on building and shipping production-grade features that enhance the creative potential of our platform.

Key Responsibilities



Collaborate closely with AI engineers, product managers, and content creators to define and execute on visual AI features

Fine-tune diffusion-based models

by embedding new concepts using techniques like Dreambooth, LoRA, or textual inversion

Improve and extend our existing image and video generation pipelines

using state-of-the-art computer vision and generative modeling techniques Implement

advanced prompt engineering strategies and visual conditioning mechanisms

to ensure high-quality output across diverse user scenarios. Evaluate, adapt, and integrate relevant open-source models (e.g. Stable Diffusion, VideoCrafter, ModelScope, Hunyuan) Contribute to shared tools and internal libraries that support dataset preparation, experimentation, and quality control
Degree in Computer Science, Mathematics, Physics, or related subjects 2+ years of hands-on experience with generative vision models and techniques (e.g. Stable Diffusion, GANs, LoRA, Dreambooth, video diffusion models) Strong software engineering skills: writing clean, modular, maintainable code; familiarity with version control, testing, and team workflows Proficiency in Python and experience with tools and libraries such as PyTorch, Hugging Face Diffusers, Pillow, OpenCV, ComfyUI, or Automatic1111 Experience working with cloud-based environments (e.g. GCP, AWS) for training, experimentation, and data processing

Soft Skills



Strong communication & collaborative skills (perfectly fluent in English) Goal-oriented, ownership and commitment Doer mindset - we are moving fast and we need people who can find the right balance between executing, planning and strategy Humble - willing to learn, open to feedback #NSFW - you are comfortable building products that are based on uncensored models and content

Bonus Points



Background in designing intuitive tooling for content creators or technical teams * Portfolio of visual AI projects or contributions to open-source models or tools

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Job Detail

  • Job Id
    JD1433805
  • Industry
    Not mentioned
  • Total Positions
    1
  • Job Type:
    Contract
  • Salary:
    Not mentioned
  • Employment Status
    Permanent
  • Job Location
    Bryanston, GP, ZA, South Africa
  • Education
    Not mentioned