AI Expert

MGID is a global advertising platform that helps publishers monetize their audiences and enables brands to promote their products and services across the open web effectively. Using AI-powered technology, we deliver high-quality native, display, and video ads in brand-safe environments, balancing user experience and performance.

Every month, MGID reaches over 1 billion unique users and delivers 185 billion ads in more than 70 languages. Trusted by brands like Renault, Domino's, Nestlé, and IKEA, we support every stage of the marketing funnel – from planning campaigns to optimizing performance.

Founded in 2007, MGID has grown to operate from 18 offices worldwide, with a team of over 800 colleagues across North and South America, Europe, and Asia. Our ongoing investments in technology, talent, and strategic partnerships have fueled five consecutive years of double-digit growth. We continue to evolve and expand to meet the ever-changing needs of the digital advertising ecosystem.

In this role, you will design and improve AI-based creative workflows for images, video, and text elements that power MGID's automated creative generation — including flows used directly by clients within the platform. Your goal is to build structured, repeatable systems that consistently deliver high-quality outputs at scale, rather than producing one-off assets manually.

You will work closely with the R&D Creative Team (AI Expert, Creative Designer, Creative Manager, and Team Lead) to ensure that AI-generated content fits campaign needs, supports performance goals, and remains usable within brand and compliance requirements.

• Develop and maintain scalable AI workflows for creative generation in MGID's ecosystem.

• Experiment with and refine prompt strategies, model setups, and model combinations to achieve stable, category-relevant outputs.

• Apply or adapt fine-tuned or LoRA-based models when they improve realism, brand consistency, or stylistic quality.

• Review generation outputs for usability, stability, and suitability within compliance and safety standards (e.g., NSFW risk, readability).

• Build reusable prompt templates, patterns, and creative logic to accelerate experimentation and reduce manual rework.

• Occasionally prototype lightweight tools or scripts (e.g., Colab flows, basic utilities, Chrome extensions) to support early testing outside the dashboard.

• Document workflows clearly and communicate decisions to both technical and creative peers.

• You have practical experience working with AI-driven creative tools or workflows (typically around two or more years, or strong real-case portfolio experience).

• You understand prompt design, including image-to-image, control flows, or text-to-video approaches.

• You are familiar with basic fine-tuning or LoRA adaptation concepts and can adjust or work with existing models when needed.

• You have experience with image or video generation tools such as Stable Diffusion / SDXL, Flux, Kling, Midjourney, Runway, OpenAI, or similar.

• You think in systems — you build repeatable creative flows rather than one-time outputs.

• You can explain your reasoning and approach clearly to designers, developers, and product stakeholders.

• Strong interpersonal skills for cross-functional teamwork with creative, compliance, and development teams; you can translate technical concepts for non-technical audiences effectively.

• You are proactive in identifying and addressing potential issues, especially in high-stakes or fast-paced environments.

• Your English is at least Intermediate+, sufficient for documentation and communication.

• Experience working with APIs, lightweight scripting (for example, Python or Colab flows), or automation tools.

• Background in creative tech — such as design, motion graphics, gaming, or other AI-assisted visual experimentation.

If you want to help shape how thousands of brands generate ad visuals at scale — building systems that turn AI into practical, creative tools — join MGID.

Be part of a team that blends technology, creativity, and responsibility to redefine what advertising looks like in the AI era.

Apply now and help us power the next generation of performance-ready creative solutions.