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Java Software Engineer - Full time

nTech SolutionsWashington, DC🇺🇸United StatesPosted 15 Jul 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

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*********MUST Have Interim Secret Clearance**************

********MUST be a U.S Person****************

Title: Java Software Engineer

Location: Washington, DC (Hybrid)

Duration: Full time Permanent

Job Description:

Terms of Employment

  • Full-time, Permanent
  • This is a hybrid role at Washington, DC (2 times a week)
  • Local candidates from Washington DC only
  • This position requires atleast an Interim Secret Clearance

Overview

  • Our Client is seeking a Software Engineer who can design and implement core components of the Java REST API wrapper, ensuring high performance, security, and reliability of the authorization service.

Responsibilities

  • Develop Java REST API wrapper for OpenFGA.
  • Implement authorization logic, caching strategies, and error handling.
  • Design and build client SDKs/libraries for application integration.
  • Write comprehensive unit and integration tests.
  • Optimize API performance and latency.
  • Create technical documentation and integration guides.
  • Participate in production support.
  • Mentor junior engineers on codebase and best practices.

Required Skills & Experience

  • Extensive hands-on experience with Java and Spring Boot.
  • Solid background designing and implementing RESTful APIs.
  • Experience with authorization systems, especially OpenFGA.
  • Proficiency with core AWS services.

Sincerely,

Preetam Raj

Lead Technical Recruiter

nTech Workforce Inc.

D: EXT: 726

E:

Skills

Spring
Spring Boot
AWS
Java
REST

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