Full-Stack Platform Engineer

New
O
OpenTeamsAI Platform
Washington, DC; Denver, CO; or Colorado Springs, CO preferred (hybrid). Highly qualified candidates outside these locations may also be considered.Full-TimeSenior
Salary$145,000–$250,000 USD, dependent on experience level and location
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Job Details

Experience
5+ years
Required Skills
GraphQLPythonTypeScriptVue.JsGoReactRESTful APIs

Requirements

  • 5+ years of full-stack or backend engineering experience, with an emphasis on API-first services.
  • Proficiency in Python, TypeScript, Go, or a comparable programming language.
  • Experience designing, documenting, versioning, and maintaining REST or GraphQL APIs.
  • Working proficiency with a modern component-based frontend framework such as React, Vue, or Svelte.
  • Hands-on experience implementing authentication and authorization using OpenID Connect, SAML, PKI/X.509 certificates, or comparable identity protocols.
  • Experience developing containerized applications and services.
  • Experience with Git-based development workflows, automated testing, and continuous integration.
  • Demonstrated ability to write developer-facing API documentation and integration guides.
  • Experience with relational databases and API-level data modeling.
  • Bachelor's degree in computer science, engineering, or a related field, or equivalent practical experience.

Responsibilities

  • Design, implement, document, and maintain APIs for workflow orchestration, data ingestion, evaluation execution, and results management.
  • Define clear, stable, and versioned interface specifications for use by external integrators.
  • Implement brokered single sign-on and identity federation using protocols such as OpenID Connect, SAML, and PKI/X.509 certificate-based authentication.
  • Build analyst-facing web interfaces, including consoles for launching workflows, inspecting results, and diagnosing failed runs.
  • Develop UI for AI-specific interaction patterns such as streaming model output, agentic runs, and prompt management.
  • Produce API documentation, integration guides, SDK examples, and reference implementations.
  • Write automated tests and maintain CI pipelines across backend and frontend code.
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$145,000–$250,000 USD, dependent on experience level and location
Apply Now