✦ Luna Orbit — AI & Machine Learning

SDK Software Engineer, AI

at LaunchDarkly

📍 Remote - US Remote Posted March 10, 2026
Type Full-Time
Experience mid
Exp. Years 5+ years
Education Not specified
Category AI & Machine Learning

This role focuses on developing and maintaining SDKs for GenAI applications, primarily using Python and Typescript, to enable customer control and monitoring of AI features.

  • Develop new features for AI SDKs
  • Maintain open-source repositories
  • Ensure SDK performance and resiliency
  • Collaborate with product teams
  • Drive SDK improvements

The technical environment includes Python and Typescript SDK development, open-source repositories, and AI SDKs like OpenAI and Vercel, emphasizing performance, concurrency, and resiliency.

The ideal candidate is a senior SDK engineer with over 5 years of experience in Python and Typescript, experienced in developing AI SDKs for GenAI platforms like OpenAI and Vercel. They are collaborative, independent, and passionate about open-source SDK development and high-performance software.

5+ years experience with Python and TypescriptExperience developing AI SDKs for GenAIExperience with OpenAI and Vercel SDKsStrong computer science fundamentalsOpen-source contribution experience
Experience with other programming languagesMobile developmentObservability SDKs
OpenAI SDKsVercel AI SDKsOpen-source repositories
PythonTypescriptAI SDKsGenAIOpenAIVercel AI SDKsLibrariesPackagesPerformanceConcurrencyResiliencySDK development
PythonTypescriptAI SDKsGenAIOpenAIVercel AI SDKsSoftware developmentPerformanceConcurrencyResiliencyOpen-source repositoriesSDK development
CommunicationCollaborationProblem-solvingSelf-starterIndependenceLearning agilityQuality focus
Industry SaaS
Job Function AI SDK development and maintenance
SDK Software EngineerPythonTypescriptAI SDKsGenAIOpenAIVercel AI SDKsOpen-source repositoriesSDK developmentPerformanceConcurrencyResiliencyLibrariesPackages

Less than 5 years experience with Python and Typescript, No experience with AI SDKs like OpenAI or Vercel, Lack of open-source contribution experience, Inability to work independently

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