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13 jobs similar to Staff Machine Learning Engineer, Ads Creative Effectiveness

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US

  • Build and maintain gen AI prompts aligned with ad formats and community dynamics.
  • Improve the quality and brand safety of model outputs across text, images, and video.
  • Partner with Product and Engineering to prioritize improvements and accelerate feature development.

Reddit is a community built on shared interests and trust, home to open conversations and one of the internet’s largest sources of information.

$190,000–$230,000/yr
North America

  • Execute end-to-end creative work on short timelines
  • Strive for fresh, bold and innovative work that stands out from the market
  • Ideate, art direct and execute with a strong strategic creative sense and impeccable taste

Runway is building AI to simulate the world through merging art and science, believing that world models are at the frontier of progress in artificial intelligence. They consist of creative, open minded, caring and ambitious people who are determined to change the world.

$149,000–$350,000/yr
US

  • Drive fundamental and applied research in AI.
  • Build cutting edge Generative AI models, using techniques like Supervised Finetuning (SFT), Reinforcement Learning (RL), prompt improvements and synthetic data generation
  • Collaborate closely with product managers and engineers to transform user feedback into requirements for AI systems.

Figma’s platform helps teams bring ideas to life—whether you're brainstorming, creating a prototype, translating designs into code, or iterating with AI.

Global

  • Build end-to-end training pipelines: data → training → eval → inference
  • Design new model architectures or adapt open-source frontier models
  • Fine-tune models using state-of-the-art methods (LoRA/QLoRA, SFT, DPO, distillation)

A1 is a self-funded AI group operating in full stealth, building a new global consumer AI application focused on an important but underexplored use case. They are assembling a small, elite team of ML and engineering builders who want to work on meaningful, high-impact problems.

Brazil

  • Optimize ad performance using both mature models and emerging ML technologies.
  • Build scalable infrastructure to support real-time ad decisioning across millions of requests per day.
  • Collaborate with global teams across product, data, and engineering to launch high-impact ad features.

Launch Potato is a profitable digital media company that reaches over 30M+ monthly visitors through brands such as FinanceBuzz, All About Cookies, and OnlyInYourState.

US Canada

  • Lead the creation and optimization of advanced machine learning algorithms to enhance advertising effectiveness and ROI.
  • Own the end-to-end development of production-grade ML models and collaborate with Machine Learning Engineers.
  • Drive the prototyping and rigorous testing of innovative algorithms and data pipelines using historical data.

StackAdapt empowers marketers to reach, engage, and convert audiences. They are a remote-first company with a diverse and inclusive team of collaborative, hardworking individuals.

$189,507–$320,613/yr
Global

  • Improve our existing machine learning systems using your core coding skills and ML knowledge
  • Take end to end ownership of machine learning systems - from data pipelines, feature engineering, candidate extraction, model training, as well as integration into our production systems
  • Apply state-of-the-art machine learning algorithms at scale and serving for next-generation targeting and bidding products that directly impact the company’s top line metrics

Quora's mission is to grow the world's collective intelligence with 300M monthly unique visitors on their knowledge sharing platform and millions of users on Poe, where they can chat, explore and build with a wide variety of AI language models (bots). They have passionate, collaborative, and high-performing global teams and a culture rooted in transparency, idea-sharing, and experimentation.

Europe

Shape the future of AI-powered search across all OLX verticals. Lead the design and evolution of OLX’s Search AI Platform, developing LLM- and GenAI-based systems that power discovery and relevance. Mentor and inspire data scientists and ML engineers across OLX’s global hubs, sharing best practices and shaping the future of applied ML at scale.

At OLX, we work together to build a more sustainable world through trade.

  • Establish the technical vision for personalization.
  • Solve the company’s most complex ML challenges and influencing strategy, architecture, and innovation across teams.
  • Design and implement advanced ML solutions using cutting-edge techniques .

Launch Potato is a profitable digital media company that reaches over 30M+ monthly visitors through brands such as FinanceBuzz, All About Cookies, and OnlyInYourState.

  • Create mobile video ads that engage millions of people
  • Become a creative expert in mobile apps, benchmark what our competitors are doing, experiment with new ideas
  • Develop a deep understanding of how your creations perform and why

Voodoo is a tech company creating mobile games and apps with a mission to entertain the world. With 800 employees, 7 billion downloads, and over 200 million active users, Voodoo is the #3 mobile publisher worldwide in terms of downloads after Google and Meta.

Europe

  • Design, implement, and maintain SFT and RL post-training pipelines for multi-step coding agents.
  • Train and adapt LLMs for agent workflows, including planning, tool use, and multi-step interactions inside JetBrains IDEs.
  • Build and develop evaluation and simulation environments where coding agents can act, be measured, and compared on realistic developer tasks.

At JetBrains, code is their passion and they strive to make the strongest, most effective developer tools on earth. Today, AI-powered assistance and agents are becoming a core part of how developers work in their IDEs.

$193,500–$303,150/yr
US

  • Advance GenAI Modeling with Knowledge Design and build novel approaches for knowledge-grounded LLMs, embeddings, and multimodal modeling.
  • Prototype & Experiment Rapidly Drive POC experimentation, from agentic workflows to novel GenAI-powered assistants.
  • Provide Technical Leadership Provide technical mentorship to team members.

At Atlassian, they’re motivated by a common goal: to unleash the potential of every team. Their software products help teams all over the planet, and their solutions are designed for all types of work.

  • Architect, develop, and deploy multimodal generative AI systems.
  • Lead implementation of vision architectures and multimodal embedding frameworks.
  • Design and optimize systems integrating LLMs with visual and audio modalities.

Truelogic is a leading provider of nearshore staff augmentation services, delivering top-tier technology solutions to companies of all sizes. Their team of 600+ highly skilled tech professionals, based in Latin America, partners with U.S. companies on impactful projects, valuing expertise and aspirations.