Senior Machine Learning Engineer

Launch Potato; Fortaleza; Híbrido; BRL 120.000 - 150.000; Tempo integral

Resumo da oferta

A technology company in Brazil is seeking an experienced Machine Learning Engineer to build and deploy models that drive revenue through intelligent personalization. The role requires at least 5 years of experience in production ML systems, strong proficiency in Python, and expertise in ranking algorithms. This position offers a chance to make a direct impact on business metrics while working with a diverse team.

Qualificações

• 5+ years building production ML systems.
• Strong experience with ranking algorithms (collaborative filtering, deep learning, learning-to-rank).
• Experience with A/B testing and analysis of model performance.

Responsabilidades

• Build and deploy ML models serving 100M+ predictions daily.
• Collaborate with product teams to identify new personalization opportunities.
• Optimize models for production (latency, throughput, cost).

Conhecimentos

Building production ML systems

Ranking algorithms

Proficiency in Python

Experience with distributed computing

Shipping models that improve business metrics

Formação académica

BS/MS in Computer Science, Machine Learning, or related field

Ferramentas

TensorFlow

PyTorch

Spark

Ray

Descrição da oferta de emprego

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.

YOUR ROLE

You will build systems that drive millions in revenue through intelligent personalization and optimization. You'll develop and deploy models that understand user preferences, optimize content discovery, and personalize experiences at scale. This is a hands-on role where you'll see direct impact on business metrics daily.

What You'll Do

• Build and deploy ML models serving 100M+ predictions daily
• Develop ranking algorithms that balance relevance, diversity, and revenue
• Implement real-time personalization features with <50ms latency requirements
• Run A/B tests and analyze model performance against business KPIs
• Optimize models for production (latency, throughput, cost)
• Collaborate with product teams to identify new personalization opportunities

What We're Looking For

• 5+ years building production ML systems
• Strong experience with ranking algorithms (collaborative filtering, deep learning, learning-to-rank)
• Proficiency in Python and ML frameworks (TensorFlow/PyTorch)
• Experience with distributed computing (Spark, Ray)
• Track record of shipping models that improve business metrics
• BS/MS in Computer Science, Machine Learning, or related field

Want to accelerate your career? Apply now!

Since day one, we've been committed to having a diverse, inclusive team and culture. We are proud to be an Equal Employment Opportunity company. We value diversity, equity, and inclusion.

We do not discriminate based on race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.