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Backend Software Engineer, SDK

Full-time

LaunchDarkly

Responsibilities

  • Develop and improve SDKs for supported platforms.
  • Implement features focused on customer performance, concurrency, resiliency, quality, and maintainability.
  • Collaborate with engineering and product teams on major feature implementation and releases.
  • Maintain LaunchDarkly’s open-source SDK repositories.
  • Identify improvements, advocate for best practices, and contribute to technology and product decisions.

Requirements

  • Demonstrable experience building libraries and packages used by other developers.
  • A polyglot programming background and ability to switch between languages quickly.
  • At least five years of experience with at least two of .NET, Go, Ruby, Python, Node.js, and Java.
  • Strong computer science fundamentals and production-ready coding experience.
  • Strong testing experience with unit, integration, load, and benchmark tests.
  • Experience contributing to open-source software.
  • Experience with C++, Erlang, Haskell, Lua, AI SDKs, observability SDKs, or mobile development is a plus.
  • Ability to communicate and collaborate effectively, solve difficult problems, and work independently when needed.

Benefits

  • Remote role with opportunities to visit the Bay Area, California office for team offsites.
  • Contributions to publicly visible open-source SDKs and opportunities to learn multiple programming languages and frameworks.
  • Opportunities to influence roadmap and prioritization and collaborate with other LaunchDarkly teams.
  • Restricted Stock Units, health insurance, vision insurance, dental insurance, and mental health benefits.
Vacancy posted 1 day ago
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