Senior AI Engineer – OCR, Machine Learning

6 dni temu

Warszawa, Mazovia, Polska R Systems Pełny etat 90 000 zł - 120 000 zł rocznie

Join our team as Senior AI Engineer skilled in OCR, Machine Learning, and Big Data
Processing to develop large-scale, intelligent systems that transform unstructured text and images into actionable data — securely and efficiently.

Responsibilities

  • Design and deploy OCR pipelines using deep learning (CNNs, Transformers, Vision-Language Models etc).
  • Build and optimize data processing workflows using tools like Spark, Databricks, or Hadoop.
  • Develop ML models for document understanding, text extraction, and entity recognition.
  • Integrate and fine-tune OCR frameworks (i.e. Tesseract, EasyOCR, PaddleOCR) for multilingual data.
  • Apply privacy-preserving AI methods (federated learning, differential privacy) to protect sensitive information.
  • Collaborate cross-functionally to deploy scalable, reliable AI solutions.
  • Lead technical improvements and mentor junior engineers.

Qualifications

  • 3+ years of experience in ML/OCR model development and deployment.
  • Strong Python and deep learning experience (i.e. PyTorch, TensorFlow, OpenCV).
  • Expertise in Big Data technologies (i.e. Kafka, Spark, Databricks etc).
  • Experience with cloud platforms (AWS, Azure, or GCP) and containerization (Docker, Kubernetes).
  • Familiarity with data privacy, security, and compliance standards (GDPR, HIPAA).

Nice to Have

  • Experience with LayoutLM, Donut, TrOCR, or other document AI models.
  • Background in text analytics or knowledge graphs.
  • Contributions to open-source AI projects.

Why Join Us

Work on high-impact AI solutions that process large data, securely and intelligently. Enjoy a flexible, innovative, and collaborative environment in a large corporation that values growth, autonomy, and real-world results.

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