MLOps Leader in Samsung Ads Project

Technologies we use

About the project

Your responsibilities

• Lead & deliver: Own roadmap and execution for ML Platform and ML Serving; plan quarterly, manage risks, and ship reliably.
• Platform at scale: Design the next-gen ML platform to support thousands of concurrent training pipelines and high-volume batch predictions.
• Ultra-low-latency serving: Build and evolve real-time model serving for high throughput, low latency, and five-nines availability.
• Production excellence: Establish CI/CD for models (packaging, versioning, canary/blue-green, rollback), real-time monitoring/alerting, and SLOs.
• Experiment & accelerate: Prototype new platform/serving ideas; reduce model lead time from research to production.
• Collaborate globally: Partner with model engineers, data, product, and infra to deliver ML features that move the business.
• Mentor & grow: Provide technical guidance and raise the bar on engineering quality.

Our requirements

• Degree in Computer Science or related field (or equivalent experience).
• At least 3 years of previous leadership experience
• Kubernetes in production (EKS/ECS): deployments, secrets/config, Helm/Terraform.
• Strong experience building low-latency, high-throughput microservices.
• ML serving systems: architecture, real-time monitoring/alerting (Prometheus/Grafana), distributed caching (Redis/Aerospike).
• CI/CD & packaging: GitHub/GitLab, Docker, Python packaging/PyPI; REST APIs and SDK/library design.
• Familiarity with ETL/big-data and mainstream ML libraries (Spark/Flink, Kafka, TensorFlow/PyTorch).
• Proficient in Python and SQL, solid algorithms/data structures, and strong debugging in production.
• Excellent communication and cross-functional collaboration.

Optional

• 3+ years building low-latency microservices at scale.
• Experience with ML serving frameworks (Seldon, Triton, ONNX/TensorRT).
• AdTech/RTB experience.
• Deep AWS knowledge (IAM, S3, Lambda/Step Functions, RDS, DynamoDB, EMR).
• Snowflake/Snowpark; Redis/Aerospike at scale.
• Full-stack exposure (Rails/React) for internal tooling.

What we offer

• Friendly atmosphere focused on teamwork
• Wide range of trainings and a huge support in developing algorithmic skills
• Opportunity to work in multiple projects
• Working with the latest technologies on the market
• Monthly integration budget
• Possibility to attend local and foreign conferences
• Flexible working hours
• PC workstation/Laptop + 2 external monitors
• OS: Windows or Linux
• Private medical care (possibility to add family members for free)
• Multisport card
• Life insurance
• Lunch card
• Variety of discounts (Samsung products, theaters, restaurants)
• Unlimited free access to Copernicus Science Center for you and your friends
• Possibility to test new Samsung products
• Office in Warsaw Spire near Metro station
• Working in a hybrid model: 3 days from the office per week
• Attractive relocation package

Benefits