AppSierra
AppSierra

Full Stack Developer

April 19, 2025
Full-time
₹1,200,000.00/yr - ₹1,500,000.00/yr
Remote · Noida, Uttar Pradesh, India
Entry level
Back-end Developer
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  • 5+ years of Frontend experience: Develop responsive web applications using React.js/NextJS to deliver seamless user experiences (strong hands-on frontend developer).
  • 3+ years of Backend experience: Build secure RESTful APIs with .NET/Node.js/Java/Express.js and integrate with AWS services, including AWS DataZone.
  • Experience with AWS DataZone: Familiarity with integrating AWS DataZone for data governance, management, and analytics is a big plus
  • AWS Expertise: Leverage AWS Lambda, API Gateway, S3, RDS, AWS Congnito and DataZone to build scalable, cloud-native applications.
  • API Security: Implement OAuth, JWT, and role-based access control (RBAC) for secure APIs and user authentication.
  • Containerization: Experience with Docker and deployment via AWS ECS or EKS.
  • Work closely with product managers, designers, and other developers in an agile environment.
  • Work with both SQL and NoSQL databases (e.g., PostgreSQL, MongoDB).
  • Familiarity with AWS DataZone (including API integration using SDK) , serverless architecture, and microservices.
  • Authentication & Authorization: Experience with OAuth2, SAML, OpenID Connect, and role-based access control (RBAC) systems