Senior Data Engineer

3 tygodni temu


Warszawa, Mazovia, Polska 7N Sp z o.o. Pełny etat

Senior Data Engineer (AI solutions)


93_8452

Obowiązki

  • Collaborate with AI engineers, data scientists, product owners, and other developers in Agile teams to integrate LLMs into scalable, robust, fair and ethical end-user applications, focusing on user experience, relevance, and real-time performance
  • Design and implement scalable, high-performance data pipelines for AI/GenAI applications, ensuring efficient data ingestion, transformation, storage and retrieval; integrate different databases, requiring understanding of data architectures / Domain data ecosystem
  • Work with vector databases (e.g., AWS OpenSearch or Azure AI Search) to store and retrieve high-dimensional data for Generative AI workloads
  • Build and maintain cloud-based data solutions using AWS OpenSearch, S3 or Azure AI Search, Azure Blob Storage
  • Design and optimize data storage and processing using Snowflake for scalable, cloud-native analytics solutions
  • Develop ETL/ELT pipelines to enable real-time and batch data processing
  • Collaborate with AI/ML Engineers and Data Scientists to ensure seamless integration of data pipelines with AI finetuning, inference and training workflows
  • Optimize data storage, retrieval, and processing strategies for efficiency, scalability, and cost-effectiveness
  • Implement data governance, security best practices, and compliance measures aligned with standards
  • Set up monitoring, alerting, and logging for data pipelines, ensuring high availability and reliability

Wymagania

  • 3+ years of experience in data engineering, preferably supporting AI/ML applications
  • Proficiency in Python, SQL and vector database native languages
  • Experience with relational, NoSQL, vector databases, and Snowflake (pref)
  • Hands-on experience with AWS (OpenSearch, S3, Lambda) or Azure (Azure AI Search, Azure Blob Storage, Azure Automation)
  • Experience building scalable ETL/ELT workflows using dbt, Apache Airflow
  • Understanding of encryption and access controls
  • Familiarity with Git, CI/CD, Docker, Kubernetes, Terraform and CloudFormation
  • Experience working with AI-specific data needs (embeddings, RAG) and LLM fine-tuning data preparation
  • Excellent analytical skills and the ability to handle complex challenges with innovative solutions
  • Sc., B.Eng. (or higher) in Computer Science, Data Engineering or related fields
  • Team-oriented, proactive, and collaborative
  • Excellent verbal and written communication skills (in English and Polish)

Oferujemy

  • Ability to design and integrate RESTful APIs

Źródło: 7n/Praca

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