Java Backend Developer (Only W2 - NO C2C)

Overview

$50
Contract - W2
Contract - 12

Skills

Kafka
Java
API
REST
Data Integrity
Queue Management
Encryption

Job Details

Job Title : Java Backend Developer with Kafka(Only W2 - NO C2C)
Location : Charlotte, NC
Experience : 10+ years
In-person interview must

Job Description:

  • Build an integration framework that enables seamless interfacing between our application and various external systems through REST API for synchronous interactions and Kafka-based messaging for synch processes.

  • A centralized Validation Framework will be implemented to enforce consistent business rules and data integrity across all incoming requests.

  • Additional Non-functional requirements when building the frameworks

  • Ensure frameworks and interactions built are scalable and reliable

  • Implement robust retry, timeout, and circuit breaker patterns to handle failures or slow responses from external systems.

  • Ensure processing logic can safely handle duplicate or repeated messages/responses.

  • Handle delays or outages gracefully.

  • Track external API/Kafka response times, error rates, and availability to quickly detect and respond to issues.

  • Patterns for External API changes-monitor deprecation notices and support multiple versions if needed.

  • Handle if external dependency is unavailable (e.g., queue requests, return partial results, or fail gracefully).

  • Validate all incoming data from external sources to protect against malformed or unexpected payloads.

  • Ensure that all external interactions are correctly Authenticated, authorized, and handle sensitive data securely (encryption and secure transmission of confidential data).

    Shaik Mujamill

    Sr. Talent Acquisition Specialist - Lead
    Direct: | Ext: 121
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