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SignalWire·Indianapolis, United States·onsite

Lead Software Engineer - Full Stack

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Ruby on RailsTypeScript

About the role

What you'll do

  • Lead full-stack engineering efforts with end-to-end ownership of APIs, SDKs, AI Agent platform, and communication products.
  • Collaborate closely with engineering leadership, product teams, and developer community to shape real-time AI and communication solutions.
  • Drive technical quality across the stack focusing on performance, reliability, latency, and developer experience.
  • Operate as a technical leader with 6+ years of experience, mentoring and raising standards within the team.
  • Adopt a product-focused mindset, using experimental data to guide decisions and improve developer-facing tools and APIs.

What you should know

  • Ideal candidates should have a strong product orientation and experience shipping user-focused products end-to-end.
  • Applicants should be comfortable working onsite in Indianapolis and collaborating across multiple technical domains.
  • The role offers opportunities to work on cutting-edge AI and real-time communication technologies.
  • Candidates will face the challenge of balancing technical leadership with hands-on development across backend and frontend.
  • This position is unique for those who want to impact developer experience by improving APIs, documentation, and tooling.

About the company

  • SignalWire operates in the real-time communications and AI integration industry, focusing on programmable communications.
  • The company values diversity and inclusion, actively creating an inclusive environment for all employees.
  • SignalWire is a mid-sized, high-growth company with a strong emphasis on innovation in telecom and AI-driven workflows.
  • They emphasize a collaborative culture that integrates engineering, product, and developer community feedback.
  • SignalWire offers equity grants and competitive salaries but does not provide cash bonuses.

Key required skills

Ruby on RailsTypeScriptCAPI designReal-time communication

Summary generated from the original posting.