Sinqia

Java Systems Analyst – Senior

Sinqia

full-time

Posted on:

Location Type: Hybrid

Location: São Paulo • Brazil

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Job Level

Senior

Tech Stack

JavaMS SQL ServerOracleSDLCSQL

About the role

  • Act as an embedded consultant with a strategic, hands‑on role in creating and maintaining the Systems and Data Inventory
  • Identify systems, databases, interfaces and data flows together with IT teams
  • Create and maintain inventories of systems, applications, databases and integrations
  • Classify data by business domain, criticality and sensitivity (LGPD)
  • Gather technical knowledge from BAs, Tech Leads, Architects, QA and Operations
  • Produce data dictionaries, technical/functional descriptions and define ownership
  • Ensure standardization, completeness and traceability of documentation
  • Identify and support the definition of data validation rules and data quality controls
  • Map evidence of consistency, integrity and quality
  • Contribute templates and control checklists
  • Ensure alignment with SDLC, QA and operational processes
  • Serve as the technical-operational focal point for data inventory and documentation
  • Lead structured interviews and workshops
  • Report status, risks and dependencies to the DCIO / CDO

Requirements

  • Experience with transactional systems, Data Warehouse, Data Lake and integrations
  • Data modeling (conceptual, logical and physical)
  • Ability to read and interpret technical specifications, diagrams and legacy systems
  • Experience with topics such as Data Inventory / Data Catalog
  • Data Lineage
  • Data Quality / Data Validation
  • Data Ownership & Stewardship
  • Knowledge of Java and Microsoft SQL Server
  • Tools: Advanced Excel, Confluence, SharePoint or corporate Wiki
  • Preferred: tools such as Collibra, Oracle Data Modeler or similar
Benefits
  • Hybrid work model — onsite 3 days per week (Vila Olímpia, São Paulo)
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
data modelingdata lineagedata qualitydata validationdata ownershipJavaMicrosoft SQL Servertransactional systemsData WarehouseData Lake
Soft Skills
communicationleadershiporganizationalcollaborationproblem-solving