Join our dynamic team working on a cutting-edge advertising platform that reaches millions of users globally. As a Machine Learning Engineer, you’ll contribute to the design and development of scalable, high-performance ML pipelines and infrastructure. You'll collaborate with top-tier engineers and researchers to bring real-world impact through applied AI at scale.
🔍 What You’ll Be Doing
- Develop and maintain scalable, low-latency ML pipelines and platforms
- Build and optimize models using real-time and batch processing for billions of predictions daily
- Collaborate with Data Scientists and MLOps teams on model lifecycle — from training to deployment and monitoring
- Create proof-of-concept prototypes, experiment with new platforms, and support continuous integration and delivery
- Streamline testing (unit, integration, stress), versioning, and automation of ML solutions
- Research and apply the latest technologies in ML infrastructure
- If you're experienced — you'll also get a chance to lead projects and mentor others
✅ What You Need to Succeed
- 5+ years of experience in machine learning or data science roles
- Strong Python skills (incl. pandas, scikit-learn) and knowledge of SQL (preferably Snowflake)
- Experience with ML libraries/frameworks: TensorFlow, PyTorch, Scikit-learn, PySpark
- Strong grasp of data analysis, statistics, and model evaluation
- Good understanding of CI/CD, version control (Git), and software engineering practices
- Ability to communicate technical insights to product teams and stakeholders
- Openness to learn and work in a cloud-based environment
⭐ Bonus Points for
- Experience with advertising, recommender systems, or RTB platforms
- Hands-on with AWS ML tools (e.g. SageMaker, Airflow), Snowflake, Redis, Aerospike
- MLOps & infrastructure experience: Docker, Kubernetes, Terraform, GitHub Actions, Prometheus, Grafana
- Previous technical leadership or mentoring experience
- Experience deploying ML models to production environments
Key Skills
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- Posted
- Jul 11, 2025
- Type
- Full-time
- Level
- Associate
- Location
- Cracow
- Company
- Link Group
Industries
Categories
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3 roles aligned with this opportunity
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