Senior ML Engineer, Recommendation Systems
hace 3 semanas
WHO ARE WE? Launch Potato is a profitable digital media company that reaches over 30M+ monthly visitors through brands such as FinanceBuzz, All About Cookies, and OnlyInYourState. As The Discovery and Conversion Company, our mission is to connect consumers with the world’s leading brands through data-driven content and technology. Headquartered in South Florida with a remote-first team spanning over 15 countries, we’ve built a high-growth, high-performance culture where speed, ownership, and measurable impact drive success. WHY JOIN US? At Launch Potato, you’ll accelerate your career by owning outcomes, moving fast, and driving impact with a global team of high-performers. We convert audience attention into action through data, machine learning, and continuous optimization. We’re hiring a Machine Learning Engineer (Recommendation Systems) to build the personalization engine behind our portfolio of brands. You’ll design, deploy, and scale ML systems that power real-time recommendations across millions of user journeys. This role gives you the chance to work on systems serving 100M+ predictions daily, directly impacting engagement, retention, and revenue at scale. MUST HAVE You’ve shipped large-scale ML systems into production that power personalization at scale. You’re fluent in ranking algorithms and know how to turn data into engagement and conversions. Specifically: 5+ years building and scaling production ML systems with measurable business impact Experience deploying ML systems serving 100M+ predictions daily Strong background in ranking algorithms (collaborative filtering, learning-to-rank, deep learning) Proficiency with Python and ML frameworks (TensorFlow or PyTorch) Skilled with SQL and modern data warehouses (Snowflake, BigQuery, Redshift) plus data lakes Familiarity with distributed computing (Spark, Ray) and LLM/AI Agent frameworks Track record of improving business KPIs via ML-powered personalization Experience with A/B testing platforms and experiment logging best practices YOUR ROLE Your mission: Drive business growth by building and optimizing the recommendation systems that personalize experience for millions of users daily. You’ll own the modeling, feature engineering, data pipelines, and experimentation that make personalization smarter, faster, and more impactful. OUTCOMES Build and deploy ML models serving 100M+ predictions per day to personalize user experiences at scale Enhance data processing pipelines (Spark, Beam, Dask) with efficiency and reliability improvements Design ranking algorithms that balance relevance, diversity, and revenue Deliver real-time personalization with latency
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Lead ML Engineer, Recommendation Systems
hace 2 semanas
Buenos Aires, Argentina Launch Potato A tiempo completoAs The Discovery and Conversion Company, our mission is to connect consumers with the world’s leading brands through data-driven content and technology. Headquartered in South Florida with a remote-first team spanning over 15 countries, we’ve built a high-growth, high-performance culture where speed, ownership, and measurable impact drive success. WHY...
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Lead Machine Learning Engineer, Recommendation Systems
hace 4 semanas
Buenos Aires, Argentina Launch Potato A tiempo completoLead Machine Learning Engineer, Recommendation Systems As The Discovery and Conversion Company, our mission is to connect consumers with the world’s leading brands through data-driven content and technology. Headquartered in South Florida with a remote‑first team spanning over 15 countries, we’ve built a high‑growth, high‑performance culture where...
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Senior ML Engineer
hace 2 semanas
Buenos Aires, Argentina Launch Potato A tiempo completoA leading technology company is looking for a Machine Learning Engineer to enhance their recommendation systems. This role involves building and optimizing ML models that deliver personalized experiences for millions of users each day. The candidate should have at least 7 years of experience in ML production systems, experience with algorithms, and...
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Senior ML Engineer
hace 1 semana
Buenos Aires, Argentina Launch Potato A tiempo completoA leading technology company is looking for a Machine Learning Engineer to enhance their recommendation systems. This role involves building and optimizing ML models that deliver personalized experiences for millions of users each day. The candidate should have at least 7 years of experience in ML production systems, experience with algorithms, and...
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Buenos Aires, Argentina Launch Potato A tiempo completoPrincipal Machine Learning Engineer, Recommendation Systems As The Discovery and Conversion Company, our mission is to connect consumers with the world’s leading brands through data-driven content and technology. Headquartered in South Florida with a remote-first team spanning over 15 countries, we’ve built a high-growth, high-performance culture where...
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Senior ML Engineer
hace 4 semanas
Buenos Aires, Argentina Launch Potato A tiempo completoA digital media company based in Buenos Aires is seeking a Machine Learning Engineer to enhance user experiences by developing recommendation systems. The ideal candidate will have extensive experience with ML systems that serve high-volume predictions and a strong background in ranking algorithms. This role offers the chance to significantly influence...
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Remote Lead ML Engineer
hace 4 semanas
Buenos Aires, Argentina Launch Potato A tiempo completoA leading tech company is seeking a Lead Machine Learning Engineer to optimize recommendation systems impacting millions of users. This role requires 7+ years of experience in building production ML systems, proficiency in Python, and strong analytical skills. You will collaborate across teams to enhance personalization with ML models. Join us to accelerate...
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Buenos Aires, Argentina Launch Potato A tiempo completoPrincipal Machine Learning Engineer, Recommendation Systems As The Discovery and Conversion Company, our mission is to connect consumers with the world's leading brands through data-driven content and technology. Headquartered in South Florida with a remote‑first team spanning over 15 countries, we've built a high-growth, high-performance culture where...
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Remote Senior ML Engineer
hace 2 semanas
Buenos Aires, Argentina Y-Axis A tiempo completoA leading technology company is looking for a Full-Time Data Scientist to drive business growth by optimizing recommendation systems for millions of users. The ideal candidate will have over 10 years of experience in the machine learning field. Responsibilities include owning the modeling, feature engineering, and data pipelines necessary for real-time...
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Lead Machine Learning Engineer, Recommendation Systems
hace 2 semanas
Buenos Aires, Argentina Y-Axis A tiempo completoAdvertising Services Position Type: Full Time Start Date: Immediate Remote Job: Yes Experience Required: 10 year(s) or above Responsibilities Drive business growth by building and optimizing recommendation systems that personalize experiences for millions of users daily. Own the modeling, feature engineering, data pipelines, and experimentation to enhance...
