Senior Machine Learning/Staff Engineer

Smadex is seeking a Senior Machine Learning/Staff Engineer to lead architectural decisions and development of deep neural network algorithms. Responsibilities include developing new features, improving pipelines, deploying scalable data analytics and ML solutions, and collaborating with Tech and Ops teams. Candidates must have 5+ years in data science,...

Smadex is a leading advertising technology company founded in Barcelona in 2011 and sold to American-based and stock-listed Entravision in 2018 (NYSE::EVC). We are one of the top mobile ad-tech companies in the world and the largest Demand Side Platform (DSP) based in Europe, with our revenues over +$100M and consistently growing +40% YoY over the past...

Smadex is seeking a Senior Machine Learning/Staff Engineer to lead architectural decisions and development of deep neural network algorithms. Responsibilities include developing new features, improving pipelines, deploying scalable data analytics and ML solutions, and collaborating with Tech and Ops teams. Candidates must have 5+ years in data science,...

Overview In this role you will architect and evolve Preply’s ML platform to move research into production at scale. You’ll design cloud-native systems for distributed training and inference, with strong emphasis on observability, testing, and cost-efficiency. You will partner with ML leads and engineers to set standards, enable experimentation, and...

Overview In this role you will architect and evolve Preply's ML platform to move research into production at scale. You'll design cloud-native systems for distributed training and inference, with strong emphasis on observability, testing, and cost-efficiency. You will partner with ML leads and engineers to set standards, enable experimentation, and deliver...

Overview In this role you will architect and evolve Preply’s ML platform to move research into production at scale. You’ll design cloud-native systems for distributed training and inference, with strong emphasis on observability, testing, and cost-efficiency. You will partner with ML leads and engineers to set standards, enable experimentation, and...

Overview In this role you will architect and evolve Preply’s ML platform to move research into production at scale. You’ll design cloud-native systems for distributed training and inference, with strong emphasis on observability, testing, and cost-efficiency. You will partner with ML leads and engineers to set standards, enable experimentation, and...

We power people's progress. At Preply, we're all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it's creating real impact. We've just reached unicorn status with a $150M Series...

Overview In this role you will advance dynamic pricing and recommender systems for Tripledot’s games, focusing on data understanding, feature design and model improvements. You’ll collaborate with monetization and product teams to plan A/B tests and align ML objectives with business goals. Early months emphasize contributing to the training pipeline and...