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XChange Software Inc

Full Stack Engineer- React & Node

North America

September 25, 2026 at 8:05 AM

✨ AI summary

Location

  • United States

Programming Languages

  • TypeScript

Frameworks

  • React
  • React Native
  • Express
  • Redux

Cloud Services

  • AWS Lambda
  • API Gateway
  • Cognito
  • CloudWatch
  • RDS
  • S3
  • Glue
  • Redshift
  • SQS
  • SNS

Databases

  • DynamoDB
  • PostgreSQL
  • MS SQL Server

Experience Level

  • 8+ years

Full Stack Engineer

100% REMOTE Role

1 year - 3 years contract


Primary Skills: React, react native, Node.js, TypeScript and AWS Lambda.


Qualifications:

  • At least 8 years of extensive proficiency in Node.js and Express for backend development, complemented by deep expertise in React, Redux, and React Native to build high-performance client-facing applications.
  • Strong command of TypeScript and a proven track record of successfully integrating complex external APIs and third-party services into existing ecosystems.
  • Hands-on experience managing and optimizing databases such as DynamoDB, PostgreSQL, or MS SQL Server to ensure data integrity and system reliability.
  • This technical foundation is supported by a strict commitment to code quality using automated testing frameworks like Jest, Enzyme, or Cypress.
  • Hands-on experience within the AWS ecosystem, specifically leveraging Cognito for identity management, CloudWatch for observability, and RDS, S3, and Glue for data management.
  • Proficient in serverless and event-driven architectures, including writing Lambdas, configuring API Gateway, and utilizing Redshift, SQS, and SNS to ensure a robust and scalable production environment.
  • Proven expertise in modern code management and deployment workflows, utilizing GitHub for version control and building/maintaining robust CI/CD pipelines via GitHub Actions.
  • Proficient in Infrastructure as Code (IaC), ensuring that code changes are integrated, tested, and delivered with high reliability, security, and minimal manual intervention.