Staff Software Engineer, Voice AI

Sully.ai

full-time

Posted on: 10/2/2025

Location Type: Remote

Location: Remote • 🇺🇸 United States

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💰 $190,000 - $250,000 per year

Lead

Distributed SystemsGoJavaJavaScriptNode.jsPython

About the role

Define technical architecture for scheduling, conversational AI, and EHR/SMS integrations.
Establish engineering standards for reliability, latency, and scalability in mission-critical workflows.
Mentor and guide engineers, conducting reviews and fostering technical excellence.
Drive innovation in conversational design to reduce patient friction and increase trust.
Collaborate with product leadership to align technical decisions with business impact.

8+ years of software engineering experience, with 3+ in a staff/principal-level role.
Expertise in distributed systems, large-scale API integrations, and system reliability.
Strong track record of architectural leadership and cross-functional influence.
Deep coding experience in at least one modern backend language (Python, Go, Node.js, Java).

Benefits

Competitive Compensation: Enjoy a competitive salary, equity, and the opportunity to make a real difference.
Remote-First Culture: Work with a talented, mission-driven team in a flexible, remote environment.

Tip: use these terms in your resume and cover letter to boost ATS matches.

distributed systemsAPI integrationssystem reliabilitybackend programmingPythonGoNode.jsJavatechnical architectureconversational AI

mentoringtechnical excellencecollaborationinnovationcross-functional influence