GrepJob
Infinity

Senior AI Platform Engineer - Supernal

Infinity
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about 13 hours ago
Remote, WorldwideSenior / Mid Level

Responsibilities

  • Build production software with Supernal's proprietary platform, including backend services and CRUD applications.
  • Maintain integrations with external systems that AI Employees can act on.
  • Design and deploy conversational agents with multi-turn flows and state management.
  • Own end-to-end technical delivery for high-priority customer implementations.
  • Translate customer requirements into clear technical designs and execution plans.
  • Make architectural decisions across application design and API integrations.
  • Handle real-world voice system challenges including latency and error handling.
  • Write automated tests for system validation and error handling.
  • Debug complex production issues across agent logic and integrations.
  • Partner with leadership to manage timelines and technical tradeoffs.
  • Review technical work for quality and maintainability.
  • Define and evolve best practices for building reliable AI Employees.

Requirements

  • 4+ years of experience as a software engineer or systems builder.
  • Understanding of multi-turn conversation design and state management.
  • Experience with real-time constraints in production systems.
  • Hands-on experience deploying voice agents using leading platforms.
  • Proficient in writing automated tests as part of the development process.
  • Solid engineering fundamentals including error handling and clean interfaces.
  • Comfortable owning delivery outcomes and client success.
  • Deep experience with agentic architectures and APIs.
  • Understanding of LLM orchestration and retrieval-augmented generation.
  • Ability to prototype quickly and deliver production-quality work.
  • Strong debugging skills for edge cases and API failures.
  • Fluent communication skills in English for technical discussions.
  • Ability to work in Americas time zones with reliable internet.