Data Solution Architect

On-siteSalary not specified
Poland

Job Description, Responsibilities & Requirements

About the Position

We are building a groundbreaking, AI-native investment ecosystem designed to revolutionize how the world approaches investment decision-making. As we enter the greenfield elaboration phase, we are looking for a dynamic, hands-on Data Solution Architect to join our core Program Team. You will be instrumental in designing the blueprints-from data models to AI infrastructure-that will power a platform serving everyone from massive wealth funds to private family offices.

In this role, you will be the primary architect of a sophisticated Data Factory, ensuring that the data layer supports automated investment processes and advanced reasoning.

Responsibilities

  • Design and implement a Neo4j-powered Knowledge Graph as the central intelligence layer
  • Incorporate GraphRAG to transform unstructured research into queryable entities with full source attribution
  • Architect adaptive schema evolution with AI-driven feedback loops and genetic algorithm principles
  • Develop a multi-dimensional asset ontology for cross-dimensional financial analysis
  • Design and implement AI agents, agentic harnesses, and reasoning frameworks
  • Ensure investment decision traceability by linking research, strategies, and portfolio actions in a lineage graph
  • Identify and integrate structured, unstructured, and semi-structured data sources
  • Develop logical data models and establish comprehensive data catalogs with metadata registration
  • Implement Role-Based Access Control (RBAC) and Property-Based Access Control for multi-tenant security
  • Integrate temporal versioning and thin-pointer architecture for scalable, duplication-free data management
  • Oversee real-time ingestion pipelines for market and operational data
  • Document business transformations and establish rigorous data quality/lineage standards

Requirements

  • Expertise in Graph Technologies: Deep knowledge of Graph Data Science, Graph RAG, and Cypher
  • Core Stack: Proven experience with Snowflake and Airflow
  • Financial Domain Knowledge: Experience with various Market Data sources and financial datasets
  • Advanced AI Integration: A track record of architecture design for heavy AI-driven or AI-assisted systems
  • Architectural Leadership: Strong background in Data Architecture, including the design of Data Factories (acquisition to consumption)
  • Mentorship: Ability to teach and share knowledge on Cypher, Graph traversals, and RAG methodologies with cross-functional teams

Nice to Have

  • Experience with AWS cloud infrastructure
  • Experience in greenfield project phases (Roadmap development, Backlog prioritization, and Blueprinting)

We Offer

  • Competitive compensation package
  • Opportunity to work on cutting-edge AI projects
  • Collaborative and innovative work environment

About the Company

EPAM Systems is a global software engineering and product development company, delivering digital transformation and technology innovation to the world’s leading companies.

Job Details

Company name:
EPAM
Location:
Poland
Work Mode:
On-site
Posted on TheJob:
May 19, 2026
Last checked:
Jul 4, 2026
Posted on the source:
Jul 2, 2026
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