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RARaiffeisen Bank International

Senior Data Scientist/ML Engineer/AI Engineer(m/w/x)

Wien
from 67,400 / year
Full-timeWith Home OfficeSenior
AI/ML
Data Science

End-to-end GenAI/ML use case ownership, orchestrating LLMs with agent frameworks and optimizing RAG for customer experience. 5+ years delivering production ML/AI systems with practical GenAI experience required. 30 days remote work, subsidized canteen.

Requirements

  • 5+ years delivering ML/AI systems in production
  • Expert Python skills
  • SQL/PySpark
  • Spark/Databricks expertise
  • Practical experience with GenAI models and pipelines
  • Hands-on with agent frameworks and tooling
  • RAG expertise: embeddings, vector stores, retrieval, and evaluation approaches
  • LLMOps / MLOps experience: MLflow or similar
  • Feature stores
  • Data/prompt versioning
  • CI/CD (GitHub Actions, Jenkins)
  • Docker
  • Orchestration tools (Airflow, Prefect)
  • Experience designing evaluation and validation frameworks
  • Ability to translate business requirements into production-grade technical solutions
  • Fluent English
  • German is an advantage
  • Knowledge of Responsible AI and regulatory frameworks
  • Banking domain familiarity
  • Software and data engineering foundations
  • APIs (REST/gRPC)
  • Experience with containers and orchestration
  • Kubernetes

Tasks

  • Own end-to-end ML/AI/agentic use cases from framing to production
  • Implement MCP and orchestrate LLMs/tools with agent frameworks
  • Build and optimize RAG for precision, recall, and latency
  • Establish LLMOps/MLOps for experiments, versioning, and CI/CD
  • Ensure reliability, safety, and compliance in AI systems
  • Run rigorous offline and online evaluations to monitor performance
  • Optimize performance and cost with usage and cost dashboards
  • Collaborate with business partners to define requirements

Work Experience

  • 5 years

Education

  • Master's degree

Languages

  • EnglishBusiness Fluent
  • GermanBasic

Tools & Technologies

  • Python
  • SQL
  • PySpark
  • Spark
  • Databricks
  • MLflow
  • Docker
  • Kubernetes
  • Airflow
  • Prefect
  • GitHub Actions
  • Jenkins

Benefits

Flexible Working

  • Flexible work hours
  • Work-from-home options
  • 30 days remote work

Mental Health Support

  • Well-being programs

Free or Subsidized Food

  • Subsidized canteen

Healthcare & Fitness

  • Sport allowances

Corporate Discounts

  • Discounts
  • Exclusive banking terms

Public Transport Subsidies

  • Subsidized public transport pass

Additional Allowances

  • Child allowances

Generous Parental Leave

  • Gender-neutral parental leave

Childcare

  • Bilingual company kindergarten
  • Holiday childcare
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of Raiffeisen Bank International and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.

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