Unlock Full Resume Report

New offer - be the first one to apply!

September 1, 2026

Machine Learning Engineer

Mid • On-site

221,376 - 398,472 PLN/yr

Warsaw, Poland

Salary: $5,000–$9,000 per month, depending on experience

We are looking for a Machine Learning Engineer for a global leader in unified marketing measurement and optimization, recognized by leading industry analysts. The role sits within a NextGen investment initiative focused on expanding AI/ML capabilities through predictive analytics, generative AI, and agentic systems.

Requirements

  • Proficiency in Python and ML frameworks, including TensorFlow, PyTorch, Scikit-Learn, and XGBoost
  • Experience with data pipelines and deploying ML systems in cloud environments, including AWS, SageMaker, Docker, and Kubernetes
  • Hands-on production experience with LLMs and generative AI services, including AWS Bedrock, Anthropic Claude, OpenAI, or comparable tools
  • Strong foundations in algorithms, data structures, and software engineering
  • Attention to detail with a focus on quality control and versioning

Nice to Have

  • Advanced degree (Master's or Ph.D.) in computer science, machine learning, applied mathematics, statistics, or a related field
  • Experience designing automated evaluation, quality monitoring, or self-correction systems for AI/ML applications
  • Familiarity with numerical programming and optimization methods
  • Background in marketing analytics or communicating technical tradeoffs to non-technical stakeholders

Key Responsibilities

  • Design, develop, and test end-to-end machine learning systems
  • Implement machine learning and statistical algorithms
  • Bridge the gap between data scientists and software engineers by translating analytical specifications into production-ready applications
  • Build prototypes and MVPs from minimal proofs of concept
  • Apply generative AI and agentic approaches to synthetic data generation, model hypothesis development, and automated quality review

Similar jobs you might like