Reddit · Remote - United States
95/100
Remote - United StatesUSAgreenhouse2026-09-10
Why this is a real AI job: The role is explicitly focused on building and leading a team to develop machine learning models for user engagement within the Ads platform. The responsibilities heavily emphasize ML model development, deployment, and optimization.
Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximatel…
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Toronto, ON, CanadaGermanygreenhouse2026-09-10
Why this is a real AI job: The role is explicitly focused on building and operating the core ML systems for menu personalization, owning the entire stack from feature pipelines to model serving. The description emphasizes technical leadership in ML and data engineering, with a strong f…
About HelloFresh At HelloFresh, we want to change the way people eat forever by offering our customers high-quality food and recipes for different meal occasions. Even after celebrating our 10-year anniversary, we continue to see this mission spread around the world and beyond our wildest dreams. N…
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Toronto, ON, CanadaGermanygreenhouse2026-09-10
Why this is a real AI job: The role is explicitly focused on building and operating the ML systems behind menu personalization, owning the entire stack from feature pipelines to model serving. The description emphasizes a deep understanding of ML principles and hands-on experience with…
About HelloFresh At HelloFresh, we want to change the way people eat forever by offering our customers high-quality food and recipes for different meal occasions. Even after celebrating our 10-year anniversary, we continue to see this mission spread around the world and beyond our wildest dreams. N…
Details Open source / apply
Toronto, ON, CanadaGermanygreenhouse2026-09-10
Why this is a real AI job: The role is explicitly focused on building and operating production ML systems for menu personalization. The description emphasizes ownership of the entire ML stack, from feature pipelines to model serving and experimentation. Strong focus on data science and…
About HelloFresh At HelloFresh, we want to change the way people eat forever by offering our customers high-quality food and recipes for different meal occasions. Even after celebrating our 10-year anniversary, we continue to see this mission spread around the world and beyond our wildest dreams. N…
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HelloFresh · Warszawa, Masovian Voivodeship, Poland
95/100
Warszawa, Masovian Voivodeship, PolandGermanygreenhouse2026-09-10
Why this is a real AI job: The role explicitly focuses on building and deploying reinforcement learning models (contextual bandits) for optimizing communication channels and personalizing user experiences. The job description details tasks like model building, experimentation, producti…
Work with HelloFresh in Warsaw and its HelloTech organisation, HelloFresh’s global technology backbone with more than 1000 people, building the digital products that power our end-to-end food experience. From meal kits and ready-to-eat meals to specialty offerings like pet food and premium meat & s…
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Toronto, ON, CanadaGermanygreenhouse2026-09-10
Why this is a real AI job: The job description explicitly focuses on building, deploying, and maintaining machine learning models, AI solutions, MLOps pipelines, and Generative AI applications. The role requires hands-on experience with relevant technologies and frameworks, indicating…
The Senior Data Scientist is responsible for building, testing, and deploying statistical and machine learning models, and conducting data deep dives which drive a better understanding of our customers, products, and operations. Reporting to the Senior Manager, Data Science and Engineering, this ro…
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United StatesUSAgreenhouse2026-09-10
Why this is a real AI job: The role explicitly focuses on architecting and implementing machine learning solutions, including recommendation engines, ranking systems, and LLMs. It involves leading ML, Data and Product engineers and spearheading ML applications. The description clearly…
Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible f…
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United StatesUSAgreenhouse2026-09-10
Why this is a real AI job: The role explicitly focuses on leading ML/Data engineering teams and driving AI initiatives from concept to production. The description highlights building data pipelines for both business and AI needs, defining success metrics tied to ML work, and applying m…
Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible f…
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Remote-USAGlobalgreenhouse2026-09-10
Why this is a real AI job: The role explicitly focuses on designing, building and deploying AI solutions combining graph databases and LLMs. It requires deep understanding of both technologies and translating customer needs into production-ready applications.
About Neo4j: Neo4j is the graph intelligence platform that transforms data into knowledge to power the next generation of intelligent applications and AI systems. It includes enterprise-ready knowledge graphs for accurate, explainable, and governed AI; the most comprehensive, trusted, and easy-to-d…
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United StatesGlobalgreenhouse2026-09-10
Why this is a real AI job: The role explicitly focuses on the security of GenAI applications, LLMs and AI-assisted techniques. The job description details tasks like testing for prompt injection, retrieval poisoning, and using AI tools to enhance threat research.
Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the…
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