Staff Machine Learning Engineer, Ads Creative Effectiveness (Fully Remote)

Reddit; United States; Remote; USD 180,000 - 240,000; Full time

Benefits offered by this job

Healthcare benefits

Income replacement programs

401k with employer match

Flexible vacation

Volunteer time off

Parental leave

Job summary

Reddit is seeking an expert to architect and implement state-of-the-art ML pipelines for ad creative generation, preserving brand assets. You will build end-to-end image/video editing capabilities and refine vision-language models with feedback from ad performance metrics.

The role requires deep ML expertise, comfort with experimentation, and collaboration with cross-functional partners. Reddit offers comprehensive benefits and a strong focus on creative tooling and growth.

Qualifications

• Deep ML expertise across tree models, neural nets, ranking, and LLM/VLM fine-tuning.
• Comfort with uplift metrics, variance, and experimentation for generative systems.
• Prior work on ad creative tooling and cross-functional communication.

Responsibilities

• Architect and implement pipelines for ad creative generation.
• Build end-to-end image and video editing capabilities including smart-crop and style-transfer.
• Fine-tune large vision-language models with feedback loops using ad performance metrics.

Skills

ML expertise

LLM/VLM fine-tuning

Experimentation metrics

Job description

• Architect and implement state-of-the-art pipelines for ad creative generation, preserving product, font, logo, and brand assets.
• Build end-to-end image and video editing capabilities including smart-crop, inpaint, outpaint, resize, and style-transfer.
• Fine-tune large vision-language models and build feedback loops using ad performance metrics (CTR, CVR) via RLHF/RLPF.

What we're looking for:

• Deep ML expertise with tree models, neural nets, ranking, and LLM/VLM fine-tuning.
• Comfort with uplift metrics, variance, and experimentation for generative systems.
• Prior work on ad creative tooling and communication superpowers for cross-functional partners.
• Comprehensive healthcare benefits and income replacement programs.
• 401k with employer match and global benefit programs.
• Flexible vacation, paid volunteer time off, and generous paid parental leave.

Reddit

Reddit is a community of communities built on shared interests, passion, and trust. With 100,000+ active communities and approximately 130 million daily active unique visitors, it is one of the internet's largest sources of information.