Principal Software Engineer, AI

New
P
Pepper AuditorsFintech / Audit
Remote-first (U.S.)Full-TimePrincipal
Salary$200K - $300K; $200K – $300K • Offers Equity; Estimated base salary $200K – $300K
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Job Details

Required Skills
Machine LearningSoftware EngineeringLLM

Requirements

  • Experience shipping production LLM systems where correctness is critical (e.g., fintech, legal, healthcare, or regtech).
  • Expertise in extraction pipelines, agentic workflows, or document-understanding systems.
  • Strong ability to build evaluation frameworks and maintain golden datasets to prevent regressions.
  • Excellent judgment in balancing model-based logic with deterministic function design.
  • Experience as a 0-to-1 builder capable of owning end-to-end system development and production operations.
  • Commitment to high engineering hygiene and robust schema design.
  • Bonus: Familiarity with accounting, audit, ERISA, 401(k) administration, or financial document processing.
  • Bonus: Experience with layout-aware/OCR extraction, retrieval systems, or structured-output generation.
  • Bonus: Experience building internal tools or review-and-approval UIs.

Responsibilities

  • Design and build an audit workbench pipeline for document ingestion, extraction, and workpaper generation.
  • Develop evaluation infrastructure to ensure system reliability and reproducibility.
  • Implement structured human review surfaces and frontend review tools.
  • Define technical direction for scaling systems from initial clients to high-volume production.
  • Partner with CPAs to translate regulatory logic into versioned, deterministic code.
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$200K - $300K; $200K – $300K • Offers Equity; Estimated base salary $200K – $300K
Apply Now