Act Digital

MLOps Engineer (CX)

Act Digital
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12 months ago
Warsaw, PolandSenior

Responsibilities

  • Architect and manage scalable cloud infrastructure workloads, container orchestration, automated testing, deployments, logging, and monitoring.
  • Partner with data science and research teams to translate experimental code and models into production-ready systems.
  • Design and implement infrastructure as code, CI/CD pipelines, and automated deployment practices.
  • Build and maintain end-to-end ML pipelines from data ingestion through model deployment and monitoring.
  • Design scalable data infrastructure and data lake architectures using distributed computing for large-scale processing, analytics, reliability, performance, and governance.

Requirements

  • At least 5 years of experience after completing higher education.
  • Production Python experience with FastAPI, Flask, testing frameworks, asynchronous programming, and concurrent system design.
  • Hands-on experience with AWS, GCP, or Azure and Kubernetes services such as EKS, GKE, or AKS.
  • Experience collaborating with data science or research teams and translating experimental code into production systems.
  • Strong foundations in version control, testing strategies, software architecture, and scalable data infrastructure.
  • Experience with distributed computing frameworks such as Apache Spark or similar for large-scale data processing.
  • English proficiency at minimum B2 level.
  • Familiarity with PyTorch, scikit-learn, NumPy, MLflow, Kubeflow, Docker, Kubernetes, vLLM, SGLang, Ray.io, Label Studio, SageMaker, or Vertex AI is preferred.

Benefits

  • Hybrid work arrangement in Warsaw.
  • Long-term cooperation of at least 2 years under a B2B contract.
  • Access to local and international projects with clients across Europe.
  • Professional development support including training, technical certifications, conferences, language classes, and soft-skills training.
  • Medicover healthcare card, Wellbee platform access, and Multisport card.
  • Regular integration events, gifts, and a mobility program.
Act Digital

About Act Digital

5,001-10,000 employees
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