Mid-Level Full-Stack Software Engineer (Data & Migrations)

New

RemoteFull-TimeMiddle

Salary not disclosed

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Job Details

3+ years of experience building and operating production data systems.
Hands-on experience with agentic AI development tools (Claude Code, Codex, or equivalent) on real-world codebases.
Strong track record with relational data systems, including schema design, migration, and performance tuning.
Ability to read and reason about PL/SQL and legacy database logic.
Professional fluency in the modern web stack: TypeScript, Node.js, and React.
Demonstrated experience with cloud infrastructure (AWS) and CI/CD fundamentals.

Decompose complex data and business problems into specifications precise enough for AI agents to implement directly and concretely.
Design and maintain a repeatable migration pipeline that consolidates legacy mirrored Oracle schemas into a modern, single-schema PostgreSQL environment.
Implement rigorous automated reconciliation machinery (checksums, financial control totals, and row counts) to provide government acceptance evidence.
Conduct legacy archaeology by interrogating hundreds of thousands of lines of PL/SQL packages and triggers to extract and document load-bearing business rules.
Develop transactional schemas using Prisma and design Change Data Capture (CDC) workflows into dedicated analytics stores.
Build complete vertical slices of capability, including React-based admin UIs for data quality reports and Node.js API endpoints.
Set the technical bar for data integrity, utilizing golden-master behavioral checks to prove migrated cases still price and process identically to legacy systems.
Maintain a rigorous human-review process for all agent-generated code to ensure compliance with federal financial standards.

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