Senior AI Engineer – OCR, Machine Learning

Senior AI Engineer – OCR, Machine Learning & Big DataJoin our team if you are a 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. About R Systems: WE SPEAK DIGITAL.OverviewFormerly known as Computaris, we are the European branch of R Systems - global technology and analytics services company.We help our clients achieve speed-to-market, overcome digital barriers, and create business value with our specialized service offerings and consultative business approach. We speak the language of business as fluently as we do the language of technology. In other words: We speak Digital. Our goal: accelerate our clients’ digital leadership.Our clients choose to partner with us for Cloud transformation, automation, data science, analytics, and product engineering, thanks to our technical expertise, domain knowledge, global presence and a record of delivering world-class solutions consistently for over 28 years.With a global workforce of 4,800+ employees spread across 16 delivery-centers and 26 offices, we continue to empower organizations with cutting-edge technologies. In Europe, R Systems has offices in the UK, Romania, Poland, Moldova and Switzerland, providing digital transformation services and extensive telecom expertise.