Data Solution Architect

Quick Facts

Hands-on Data Architect for an AI-native investment ecosystem in a greenfield phase.

Description

You will design and implement the data architecture that powers an investment platform, spanning data models through AI infrastructure. As the primary architect of a sophisticated Data Factory, you will build a Neo4j Knowledge Graph as the central intelligence layer to enable reasoning, data traceability, and secure multi-tenant access.

Responsibilities

• Design and implement a Neo4j-powered Knowledge Graph as the central intelligence layer
• Use GraphRAG to transform unstructured research into queryable entities with full source attribution
• Implement 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
• Integrate structured, unstructured, and semi-structured data sources
• Create 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 and lineage standards

Requirements

• Deep expertise in graph technologies: Graph Data Science, GraphRAG, and Cypher
• Proven experience with Snowflake and Airflow
• Financial domain knowledge with market data sources and financial datasets
• Proven experience architecting heavy AI-driven or AI-assisted systems
• Strong data architecture leadership, including design of Data Factories (acquisition to consumption)
• Ability to mentor and teach Cypher, graph traversals, and RAG methodologies

Benefits

• Stable pay; Employee Stock Purchase Plan with a 15% discount
• Benefits package: health insurance, multisport, shopping vouchers
• Referral bonuses up to $2,000
• Hybrid-by-design work model with remote opportunity within Poland
• Opportunity to work abroad up to 60 days annually; business-driven relocation opportunities
• Career development programs, thought leadership, mentoring, soft skills and well-being programs
• Certification support (Anthropic, Gemini, GCP, Azure, AWS) and English classes
• Office amenities and social events (entertainment/relaxation zones, table tennis/football, free snacks and coffee)