user avatar

Full Stack Developer (Kotlin / React)

CCS Global Tech

Posted today

Job Requirements

Marlboro, NJ
Top Secret Polygraph Unspecified
Career Level not specified
$100,000 - $155,000

Job Description

Full Stack Developer (Kotlin / React) - Top Secret Clearance

Position Overview

We are seeking a highly skilled Full Stack Developer with strong expertise in Kotlin and Spring Boot API development to support mission-critical initiatives within a secure, high-impact environment. The ideal candidate will bring both backend and frontend development capabilities, along with a solid understanding of secure networking principles.

This role requires an active Top Secret Security Clearance and offers the opportunity to work on advanced systems supporting national security objectives.

Key Responsibilities :

Design, develop, and maintain scalable Kotlin-based backend services using Spring Boot.
Build and enhance responsive user interfaces using React and modern frontend frameworks.
Develop and integrate RESTful APIs and microservices.
Collaborate with cross-functional teams including DevOps, Security, and Systems Engineering.
Ensure application performance, scalability, and security best practices.
Participate in code reviews, testing, and deployment activities.
Support system troubleshooting, debugging, and optimization.

Required Qualifications:

Hands-on experience with Kotlin and Spring Boot for API development.
Proven experience as a Full Stack Developer working across backend and frontend technologies.
Proficiency in React (or similar modern JavaScript frameworks).
Experience developing and consuming REST APIs.
Active Top Secret Security Clearance (required).
Strong understanding of networking and security fundamentals, including:
TCP/IP protocols
Encryption technologies
Firewall
Experience working in secure or classified environments.
Familiarity with DevSecOps or secure SDLC practices.

Work Location & Flexibility

Marlboro, New Jersey

Compensation

Salary Range: $100,000 - $155,000 annually
(Commensurate with experience, skills, and clearance status)
group id: 10290999
Find CCS Global Tech on Social Media
Network Employers
user avatar
About Us
CCS Global Tech connects cleared professionals, including veterans and transitioning service members to high-impact federal missions. With 28+ years supporting government IT, we place pre-vetted talent in IT, cybersecurity, engineering, AI, cloud, and data roles across major federal programs. Our network of 100K+ cleared candidates and 50+ specialized recruiters enables fast, reliable placement for TS/SCI, CI Poly, and Full Scope Poly roles in Defense, Intelligence, DHS, civilian agencies, and critical infrastructure. Through CCS Learning Academy, we provide DoD 8570-aligned training and job-ready preparation. Candidates trust us for our speed, clarity, and commitment to helping them grow and make an impact. Learn more: https://ccsglobaltech.com/about/

CCS Global Tech Jobs


Job Category
IT - Software
Clearance Level
Top Secret