Senior ML Engineer, Recommendation Systems
3 weeks ago
1 day ago Be among the first 25 applicants 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 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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Mississauga, Canada Launch Potato Full timeSenior Machine Learning Engineer, Recommendation Systems 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...
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Mississauga, Canada Launch Potato Full timeA digital media company is seeking a Senior Machine Learning Engineer to design and deploy ML systems for real-time recommendations across millions of users. This role requires significant experience with ML architectures, data processing, and algorithm design. The ideal candidate will work in a remote-first environment and contribute to improving user...
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Principal ML Engineer: Personalization
3 weeks ago
Mississauga, Canada Launch Potato Full timeA leading tech company is looking for a Principal Machine Learning Engineer to establish and drive personalization strategies. The role involves solving complex ML challenges and influencing technical direction across teams. The ideal candidate has over 10 years of experience in developing large-scale machine learning systems, particularly in...
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Principal ML Engineer, Ad Performance
4 weeks ago
Mississauga, Canada Launch Potato Full timeOverviewAs 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...
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Principal ML Engineer, Ad Performance
3 weeks ago
Mississauga, Canada Launch Potato Full timeOverview 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...
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Lead ML Engineer: Personalization Systems
3 weeks ago
Mississauga, Canada Launch Potato Full timeA technology-driven company in Canada is seeking a Machine Learning Engineering Team Lead to guide a team in developing personalization systems. This role involves defining the technical roadmap, ensuring system reliability, and mentoring engineers. Candidates should have 7+ years of experience in ML engineering and a strong background in modern ML...
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Senior Machine Learning Engineer, Ad Performance
3 weeks ago
Mississauga, Canada Launch Potato Full timeSenior Machine Learning Engineer, Ad Performance Join to apply for the Senior Machine Learning Engineer, Ad Performance role at Launch Potato. 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...
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Mississauga, Canada Launch Potato Full timeA digital media company is seeking a Senior Machine Learning Engineer in Mississauga, Ontario. You will develop and deploy machine learning models that drive significant revenue through intelligent personalization. Responsibilities include building ML systems, optimizing algorithms for user engagement, and collaborating with cross-functional teams to enhance...
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Devops Engineer
3 weeks ago
Mississauga, Canada Diverse Lynx Full timeDevops Engineer - ML Toronto ON ONSITE Devops, ML, Kubernetes, Docker, Azure, Terraform You will be deploying and modernizing Machine Learning Kubernetes infrastructure. Ensuring deployments comply with enterprise security standards. The day-to-day task involves delivery, deployment, and upgrading of scalable systems designed for data ingestion, processing,...
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Mississauga, Canada Launch Potato Full timeA digital media company is seeking a Machine Learning Engineer to develop systems that personalize user experiences for millions daily. This role involves scaling production ML models, enhancing data pipelines, and driving impactful business growth through machine learning techniques. Applicants should have strong expertise in Python, ML frameworks, and...
