Senior/Staff Software Engineer, Platform

EngRadar / Clera

Senior/Staff Software Engineer, Platform

Clera

A well-funded, early-stage B2B SaaS startup building self-improving conversational agents that run product demos 24/7.

Clera is the employer — EngRadar is a job radar, not a recruiter. We track this posting from their own careers page and send you straight there; we never handle applications or CVs.

San Francisco Full-time Posted today sales automationai

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About The Role

Join the Platform team at an early-stage AI and manufacturing supply chain company. You will build the backend services, data pipelines, and integrations that support AI-powered agents and reliable movement of goods through complex manufacturing workflows.

What You'll Do

• Design and scale backend services using 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.
• Build event-driven pipelines for order state management, notifications, and synchronization across systems.
• Implement caching, rate limiting, and reliability patterns for external API integrations.
• Establish monitoring, alerting, and observability practices, and own backend incident response.
  
  

What We're Looking For

• At least 5 years of production experience building backend services, data pipelines, or platform infrastructure.
• Recent hands-on experience with web and AI product development, including Next.js, TypeScript, and agentic frameworks.
• Experience building NLP or ML pipelines to extract information from unstructured documents, including OCR.
• Strong experience with transactional guarantees, ACID semantics, exactly-once processing, and idempotent APIs.
• Experience scaling PostgreSQL or other relational databases, and building event-driven systems or reliable data pipelines.
• Experience integrating ERP systems and third-party APIs, including legacy or poorly documented interfaces.
• Background in manufacturing supply chain, procurement, or logistics, with strong computer science fundamentals.
  
  

Compensation & Benefits

Annual salary range: $160,000 to $250,000 USD. Visa sponsorship is available.

Location

Remote. Primary location: San Francisco, California, United States.

Posted by Clera on their own careers page — you apply directly, no recruiter in between. View original / apply →

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