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API Developer

KONNECTINGTREE INCMinneapolis, MN🇺🇸United StatesPosted 25 Aug 2026

Why This Role Stands Out

This hybrid role offers a fantastic opportunity to build and support scalable API and microservices solutions using Node.js, TypeScript, and AWS, fostering significant career growth and skill development. You'll thrive here if you have a strong background in RESTful API design, microservices, and event-driven architectures, and are eager to collaborate with a dynamic technology team. Apply now to join KONNECTINGTREE INC and contribute to innovative backend development.

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Minneapolis, MN, United States
Posted
1 week ago
MicroservicesNode.jsAWSPythonTypeScript

Job Description

Job Description

Looking for an experienced API Developer with strong experience in AWS, Node.js, and TypeScript to build and support scalable API and microservices solutions.

Required Skills

  • Node.js and TypeScript
  • AWS services
  • RESTful API design and development
  • Microservices architecture
  • Backend-for-Frontend (BFF)
  • Event-driven architecture
  • Queues and streaming
  • Idempotency and replay patterns
  • API integration and distributed systems

Nice to Have

  • FHIR (Fast Healthcare Interoperability Resources)
  • Healthcare or claims-processing experience
  • Python experience

Responsibilities

  • Develop and maintain RESTful APIs and microservices.
  • Build backend services using Node.js/TypeScript or Python.
  • Implement BFF and event-driven integrations.
  • Work with queues, streaming, and messaging technologies.
  • Develop reliable and scalable cloud-based solutions using AWS.
  • Collaborate with development and architecture teams.

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