Data Solution Architect

Join a cutting-edge multi-service platform for financial analysis, portfolio construction, and AI-assisted investment advisory. The platform integrates a Snowflake-backed data lake, dual-graph knowledge architecture (Neo4j), and a governed LLM advisor, all exposed via streaming chat and voice. The stack includes a React/TypeScript frontend and FastAPI backend, orchestrated with modern DevOps and governance practices.Req# 1010921179ResponsibilitiesOwn end-to-end architecture from data assets to AI-driven user experience, ensuring coherent contracts and verifiable paths across all layersDesign, implement and maintain dual-graph knowledge systems, financial DSLs and agent orchestration gatewaysAuthor and steward ADRs/RFCs for robust governance and traceability for all architectural decisionsIntegrate cloud data platforms (Snowflake, AWS EKS) and enforce security, compliance and auditability standardsDeliver features iteratively with high test coverage and clear documentation for engineering and compliance stakeholdersRequirementsHands-on experience with Python (FastAPI, asyncio, pytest), monorepo discipline and data system designDeep expertise in data architecture: ontology, taxonomy, modeling and data contractsProficiency in Neo4j knowledge graph design, Cypher and GraphRAG patternsExperience with design and implementation of domain-specific languages (DSLs) and YAML/DSL pipelinesStrong background in AI agent orchestration, responsible AI governance and cloud integration (Snowflake, AWS, Helm, ArgoCD)Nice to haveExperience with productization of AI advisors for regulated finance, including compliance demos, audit chains and human-in-the-loop designFamiliarity with formal methods (Alloy, TLA+), advanced modeling languages (RDF/SHACL, SKOS) and voice/multimodal AI integrationProven track record in migration of prototypes to production, deprecation of legacy systems and architecture governance for multi-service platformsStrong skills in observability (OTEL, Grafana), CI/CD automation and authorship of scalable agent skills or process automationExpertise in compliance frameworks, regulatory traceability and advanced information architecture for documentationWe offerMedical, Dental and Vision Insurance (Subsidized)Health Savings AccountFlexible Spending Accounts (Healthcare, Dependent Care, Commuter)Short-Term and Long-Term Disability (Company Provided)Life and AD&D Insurance (Company Provided)Employee Assistance ProgramUnlimited access to LinkedIn learning solutionsMatched 401(k) Retirement Savings PlanPaid Time OffLegal Plan and Identity Theft ProtectionAccident InsuranceEmployee DiscountsPet InsuranceEmployee Stock Purchase ProgramEPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our clients, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.Engineer the Future with a Career at EPAMThis posting includes a good faith range of the salary EPAM would reasonably expect to pay the selected candidate. The range provided reflects base salary only. Individual compensation offers within the range are based on a variety of factors, including, but not limited to: geographic location, experience, credentials, education, training; the demand for the role; and overall business and labor market considerations. Most candidates are hired at a salary within the range disclosed. Salary range: $120,000 - $220,000. In addition, the details highlighted in this job posting above are a general description of all other expected benefits and compensation for the position.Applications will be accepted on a rolling basis.EPAM will not provide new H-1B visa sponsorship for this position. Candidates with existing transferable H-1B status may be considered. #J-18808-Ljbffr