Etsy

Staff Software Engineer, Public API

Etsy
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1 day ago
Brooklyn, NY, USAStaff+

Base Salary

$178k - $267k/yr

Responsibilities

  • Build and maintain software written in PHP.
  • Evolve the OpenAPI platform by identifying friction and implementing measurable developer-experience improvements.
  • Partner with product engineering teams to build and roll out new features.
  • Debug issues spanning multiple systems, determine root causes, and route or resolve them.
  • Collaborate with product, analytics, research, and other partners to identify high-impact projects.
  • Scope platform projects, divide them into delivery stages, and resolve architectural trade-offs.
  • Write high-quality code and mentor teammates through reviews, pairing, and general mentoring.
  • Set the team’s technical direction, including project priorities and team processes.
  • Advise internal teams on feature rollouts and management of breaking changes in OpenAPI.

Requirements

  • Experience with object-oriented software languages, with most work performed in PHP.
  • Experience building and maintaining REST APIs, particularly managing breaking changes and related technical capabilities.
  • Experience using observability tools to monitor API usage and related metrics, such as Grafana, HoneyComb, or Google Cloud Logging.
  • Strong platform ownership, critical thinking, independent judgment, attention to detail, and ability to translate business requirements into production-ready code.
  • Strong communication skills for technical and non-technical audiences and the ability to learn autonomously.
  • Experience working with AI agents and related tools such as MCP servers and skills.

Benefits

  • Equity package and annual performance bonus in addition to salary.
  • Competitive benefits supporting employees and their families.
  • Candidates near Etsy’s Brooklyn office are generally expected to work in the office once or twice per week depending on proximity.
  • Remote candidates outside commuting distance may be considered case by case, with occasional travel to the office expected.

Tech Stack

GrafanaPHP

Categories

Etsy

About Etsy

10,000+ employees

Etsy operates a global e-commerce marketplace for handmade, vintage, and craft-supply goods, connecting independent sellers with buyers worldwide. It earns revenue through listing and transaction fees, payments, shipping, and seller services such as advertising. Founded in 2005 and headquartered in Brooklyn, New York, Etsy is publicly traded on Nasdaq and also operates marketplaces like Depop and Reverb.

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