Reddit, Inc.
Reddit, Inc.
501 – 1,000 कर्मचारी
परामर्शमीडियाविपणन
Reddit, Inc. हजारों उपयोगकर्ता-निर्मित समुदायों पर आधारित एक सोशल मीडिया प्लेटफ़ॉर्म संचालित करती है। लोग Reddit का उपयोग पोस्ट साझा करने, ताज़ा खबरों और विशेष रुचियों पर चर्चा करने तथा टिप्पणियों और वोटों के माध्यम से बातचीत की दिशा तय करने के लिए करते हैं। वैश्विक उपयोगकर्ता आधार और 501–1,000 कर्मचारियों वाली यह कंपनी मीडिया, मार्केटिंग और ऑनलाइन समुदाय सहभागिता के संगम पर काम करती है।

Staff Machine Learning Engineer, Ads Creative Effectiveness — Remote, United States

Lead machine learning development for Reddit’s generative AI and predictive advertising-creative products. Build image, video, and copy generation systems designed to improve advertiser campaign performance.

विवरण

  • Design and implement advanced pipelines for generating advertising creative
  • Develop systems that preserve products, fonts, logos, and other brand assets using methods such as IP-Adapters and LoRAs
  • Create image and video editing features for smart cropping, inpainting, outpainting, resizing, and style transfer
  • Fine-tune large vision-language models to identify characteristics of effective advertising aesthetics
  • Use CTR and CVR feedback loops to improve ad generation through RLHF and RLPF
  • Build filtering and safety mechanisms that block non-compliant, unsafe, or copyright-infringing content
  • Partner with Product, Sales, Policy, UX, and Ads ML teams
  • Integrate Ads Creative Effectiveness features into the Ad Manager interface and ad-delivery workflow
  • Implement brand-safety filters, copyright validation, and human escalation processes

आवश्यकताएँ

  • Practical experience with tree-based models, neural networks, ranking systems, and particularly LLM/VLM fine-tuning plus RLHF/RLPF for advertising
  • Familiarity with uplift metrics, variance, minimum detectable effects, and experimentation design for generative systems
  • Knowledge of auction dynamics and advertiser challenges
  • Ability to explain complex machine learning trade-offs to executives, product managers, and non-technical audiences
  • Previous experience building advertising-creative tools such as headline or image generators, pre-test models, or advertiser editing workflows
  • Experience working with brand-safety, privacy, or copyright requirements in generative AI products is desirable

लाभ

  • Comprehensive healthcare coverage and income-replacement programs
  • 401(k) plan with employer matching
  • Global benefits supporting workspace needs, professional development, caregiving, and lifestyle priorities
  • Family-planning support
  • Gender-affirming care
  • Mental health and coaching resources
  • Flexible vacation and paid volunteer time off
  • Generous paid parental leave
  • Restricted stock unit equity
  • Potential commission, depending on the position offered
  • Medical, dental, and vision insurance
  • Option to decline interview recording, transcription, and summarization

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