OTP Bank

Data Science Advisor 1

OTP Bank
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15 days ago
Budapest, HungarySenior

Responsibilities

  • Lead the design, development, and production integration of LLM-based AI systems.
  • Design end-to-end AI system architectures and define infrastructure, integration, and deployment requirements.
  • Develop LLM applications, particularly RAG, agentic, and tool-using solutions.
  • Evaluate generative AI and AI engineering innovations for business applicability.
  • Integrate and tune vendor AI solutions within the bank’s technology environment.
  • Integrate AI solutions with backend systems, data platforms, and business applications.
  • Help establish model-serving and AI service layers.
  • Support monitoring, performance optimization, and stable operation of AI systems.
  • Develop containerized AI components and support their deployment using Docker, Kubernetes, CI/CD, and MLOps practices.
  • Oversee code quality, shape development standards, mentor junior colleagues, and collaborate with architecture, enablement, and development teams.

Requirements

  • Several years of experience in AI engineering, ML engineering, or software development.
  • Strong Python skills and experience developing maintainable, production-ready code.
  • Hands-on experience developing or integrating applications based on large language models, especially RAG or agentic solutions.
  • Experience integrating and technically tuning vendor AI solutions.
  • Knowledge of microservice architectures and enterprise integration patterns.
  • Experience with containerization and cloud environments, including Docker and Kubernetes.
  • A CI/CD and MLOps mindset.
  • Good communication skills and professional English proficiency.
  • Preferred: experience with LLM fine-tuning, multi-agent systems, model-serving frameworks, MLOps and monitoring tools, GPU/CUDA environments, distributed data-processing frameworks, or backend/frontend development.
  • An IT or related technical higher-education degree is preferred.

Benefits

  • Strategically important role with meaningful influence over enterprise AI systems and engineering standards.
  • Modern technology environment focused on large language models, RAG, and agentic solutions.
  • Ongoing professional development and active knowledge-sharing opportunities.
  • Competitive benefits package and flexible working arrangements.
  • Private health insurance and support for health-fund and voluntary pension savings.
  • Broad employee discounts, including mobile phone, home loan, bank account, and holiday benefits.
  • Modern office environment in Budapest, XIII District.

Tech Stack

AngularApache AirflowApache SparkDockerGrafanaJavaKubernetesMLflowNode.jsPrometheusPython
OTP Bank

About OTP Bank

5,001-10,000 employees
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