Headway

Staff Software Engineer (Journeys)

Headway
Apply
26 days ago
Remote, United States +3 moreStaff+

Base Salary

$265k - $331k/yr

Responsibilities

  • Own the architecture and technical direction of Headway’s Journeys communications platform.
  • Design and evolve the decision engine, experimentation layer, channel orchestration, and unified message ledger.
  • Build high-throughput, event-driven communications systems serving millions of events per month across email, SMS, push, and other channels.
  • Guide multi-vendor platform architecture and build-versus-buy decisions.
  • Bring LLM-powered personalization from concept to production while addressing reliability, latency, and quality.
  • Collaborate with marketing, CX, product, patient operations, and engineering teams.
  • Shape technical direction across teams without direct authority and increase team capability through technical leadership.

Requirements

  • 8+ years of software engineering experience, including meaningful Staff-level or equivalent experience.
  • Experience designing and building high-volume, event-driven communications platforms at millions of events per month.
  • Fluency with multi-vendor delivery stacks and platform-layer build-versus-buy trade-offs.
  • Experience building or partnering closely with experimentation infrastructure, A/B testing, engagement analytics, personalization, or recommendation systems.
  • Exposure to LLM-powered systems in production, including reliability, latency, and quality considerations at scale.
  • Ability to work through ambiguity, think systemically, communicate technical trade-offs, and influence cross-functional stakeholders.
  • Experience driving technical direction across teams without direct authority.

Categories

Headway

About Headway

1,001-5,000 employees
Contact me