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# NET Backend Developer / Architect

- **Company:** ERP Analysts, Inc
- **Location:** Jersey City, NJ, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** .NET Framework, Application Programming Interfaces (APIs), Amazon Web Services, Software as a Service, Cloud Computing, Computer Networks, Data Centers, Data Integration, Data Security, Data Stores, Software Debugging, DevOps, Distributed Systems, Amazon DynamoDB, Middleware, Entity Framework, Network Troubleshooting, PostgreSQL, Online Databases, Application Data, AWS Cdk, Backend, Build Management, Integration Tests, Api Design, Terraform
- **Published:** September 3, 2026
- **Apply:** https://www.dice.com/job-detail/b6432d10-eabf-43b5-a267-fba5c69b8416

## About the Role

Data Stores & Integration: Deep hands-on experience with Amazon DynamoDB, PostgreSQL (Entity Framework Core or Dapper), and writing abstract data access layers to query heterogeneous external data sources.
SaaS Multi-Tenancy: Real-world experience implementing application-level tenant isolation, data partitioning, and tenant context middleware.
Hybrid Networking Concepts: Solid conceptual understanding of VPCs, AWS PrivateLink, and firewalls to effectively guide networking peers.
DevOps Liaison: Basic familiarity with cloud infrastructure deployment (Terraform, AWS CDK) to streamline pipeline integrations.

Qualifications

Experience: 5+ years of active, hands-on backend development building distributed systems on AWS.

Communication: Strong collaborative skills to translate complex application data requirements into actionable tasks for infrastructure teams.

## Description

This is a hands-on backend engineering role for a developer who will build and deploy a multi-tenant SaaS application on AWS. You will write high-performance APIs using C# and .NET that communicate with DynamoDB, PostgreSQL, and various external client data sources. You do not need to perform network-level coding; instead, you will collaborate with DevOps and Network Engineers to guide infrastructure setup, test hybrid connectivity, and troubleshoot cross-network data access issues., API Development & Data Integration: Design, code, and optimize secure multi-tenant APIs using C# and .NET Core that dynamically query and aggregate data across Amazon DynamoDB, PostgreSQL, and varied external client data sources.
Technical Guidance: Provide clear architectural requirements to DevOps and Network Engineering teams regarding application infrastructure needs.
Integration Testing: Collaborate with network and infrastructure peers to validate secure backend connections to external client data centers.
Cross-Network Troubleshooting: Diagnose, isolate, and debug end-to-end data routing issues between the AWS-hosted API and remote external databases.


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