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Java Security Engineer Temp Jobs in Washington (NOW HIRING)

Isoftech Inc

AWS Developer (Java)

Washington, DC · Hybrid

$57.75 - $74.75/hr

AWS Developer (Java) Location: Washington, DC - Hybrid Hire Type: Contract Job Overview ... We are seeking a highly skilled Senior Backend & Security Engineer to design, build, and secure our ...

New

Eliassen Group

Application Security Engineer

Washington, DC · On-site

$66.50 - $89/hr

NET, Java EE, and SQL • 1+ years of experience in web or mobile application security preferred ... programming background with: JavaScript, JSP, PHP, ASP.Net strongly preferred • Knowledge of ...

Hirekeyz Inc

APPLICATION SECURITY ENGINEER

Fairfax, VA · On-site

$60 - $80.25/hr

Application Security Engineer Location: Onsite in Fairfax, VA 3 days and in Washington, DC 2 days ... Knowledge in Java, Python, HTML, SQL, CSS and cloud computing * Excellent communication and ...

MANTECH

Application Security Engineer

Hanover, MD · On-site

$58 - $77.25/hr

The Application Security (AppSec) Engineer will leverage their strong technical background and ... Strong, hands-on experience in C/C++ or C#, with the ability to read/analyze Java. Preferred ...

MANTECH

Application Security Engineer

Hanover, MD

$58 - $77.25/hr

The Application Security (AppSec) Engineer will leverage their strong technical background and ... Strong, hands-on experience in C/C++ or C#, with the ability to read/analyze Java. Preferred ...

MANTECH

Application Security Engineer

Hanover, MD

$58 - $77.25/hr

The Application Security (AppSec) Engineer will leverage their strong technical background and ... Strong, hands-on experience in C/C++ or C#, with the ability to read/analyze Java. Preferred ...

MANTECH

Application Security Engineer

Hanover, MD

$58 - $77.25/hr

The Application Security (AppSec) Engineer will leverage their strong technical background and ... Strong, hands-on experience in C/C++ or C#, with the ability to read/analyze Java. Preferred ...

Comtech, LLC

Application Security Engineer

Washington, DC

$66.50 - $89/hr

Application Security Engineer Location: Washington, DC * Support PeopleSoft HCM/FSCM/ELM/CRM/EPM ... Experience in JAVA, C+/C++, .NET, and secure coding best practices. * Masters degree in Computer ...

Amazon

Security Engineer III - AMZ25957.4

Arlington, VA · On-site

$178K - $226K/yr

Security Engineer III - AMZ25957.4 Location: Arlington, VA Multiple Positions Available: 1.Conduct ... Java and Soot Framework for static code analysis, Python for semantic analysis and Automation ...

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Java Security Engineer Temp information

What cities in Washington are hiring for Java Security Engineer Temp jobs? Cities in Washington with the most Java Security Engineer Temp job openings:
Java Security Engineer Temp jobs near you
Infographic showing various Java Security Engineer Temp job openings in Washington as of June 2026, with employment types broken down into 99% Full Time, and 1% Contract. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution.
AWS Developer (Java)

AWS Developer (Java)

Isoftech Inc

Washington, DC • Hybrid

$57.75 - $74.75/hr

Other

Posted 2 days ago

Job description

Title: AWS Developer (Java)
Location: Washington, DC - Hybrid
Hire Type: Contract
Job Description:
Job Overview:
We are seeking a highly skilled Senior Backend & Security Engineer to design, build, and secure our next-generation distributed systems. In this role, you will be responsible for developing high-performance RESTful web services, implementing robust cloud-native security protocols, and managing containerized deployments.
The ideal candidate has strong foundations in Java or C++, and deep, production-level expertise in Webservices Security and Kubernetes.
Key Responsibilities
  • API Development: Architect, host, and consume highly scalable, resilient, and secure REST Webservices using Java, C++, or Golang.
  • Security Architecture: Design and implement end-to-end web service security frameworks. You will be the go-to expert for API authentication, authorization, and secure data transit.
  • Cloud & Orchestration: Deploy, scale, and manage microservices within Kubernetes environments, optimizing for high availability and fault tolerance.
  • Event-Driven Systems: Utilize Apache Kafka for building real-time data pipelines and event-driven microservices.
  • Collaboration & Mentorship: Work closely with cross-functional teams (DevOps, Security, Product) to align architectural goals and mentor junior engineers on security best practices.
Required Qualification
Proficient in one more object-oriented programming language - Java
Must have skill set:
  • REST Webservices development on Java or C++
  • REST Webservices (Hosting, consuming and security)
  • Webservices security (JWT, SSL / TLS, OAuth2.0 or OIDC). Must have experience in this domain(security).
  • Kubernetes
  • Golang/Java - recent
  • Kafka

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