Clera

Senior/Staff Software Engineer (Platform)

Clera
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3 hours ago
San Francisco, CA, USASenior / Staff+
H1B sponsor

Base Salary

$160k - $250k/yr

Responsibilities

  • Design and scale backend services with Next.js API routes, background jobs, and serverless functions for high-throughput order processing.
  • Build and productionize LLM-based agents, AI/ML infrastructure, and RAG patterns for quote analysis and supplier recommendations.
  • Design PostgreSQL schemas, migrations, and complex queries for materials, quotes, orders, and supplier relationships.
  • Architect event-driven systems, message processing, and reliable pipelines for order state management, notifications, and cross-system synchronization.
  • Implement caching and rate limiting for reliable external API integrations at scale.
  • Establish monitoring, alerting, and observability patterns and own incident response for backend systems.

Requirements

  • At least 5 years of experience building backend services, data pipelines, or platform infrastructure in production environments.
  • Strong hands-on TypeScript and Next.js experience with recent direct web development involvement.
  • Experience designing transactional systems with ACID semantics, exactly-once processing, and idempotent APIs.
  • Experience building NLP/ML pipelines for extracting data from unstructured documents, including OCR and information extraction.
  • Experience designing and scaling PostgreSQL or relational database schemas for transactional workloads.
  • Experience building event-driven systems, message queues, or reliable state-management and synchronization pipelines.
  • Experience integrating ERP systems such as SAP or Oracle and third-party APIs, including legacy or poorly documented interfaces.
  • Recent hands-on AI experience with agentic frameworks alongside web development work.
  • Professional experience in manufacturing supply chain, procurement, or logistics.
  • Strong computer science fundamentals and the ability to work flexibly on a small, fast-moving team.
  • Experience with Supabase or similar managed PostgreSQL platforms is preferred.
  • Experience with RAG patterns or similar AI/ML infrastructure is preferred.
  • Prior experience as a founder or founding engineer at a startup is strongly preferred.

Benefits

  • Fully remote role within the United States.
  • Being based in or willing to work in San Francisco, California is preferred.
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