Top 261 Java software engineer Jobs in Quantico, Va

Top Secret-Cleared Full Stack Software Engineer (Python/FastAPI)
22nd Century Technologies, Inc. —Lorton, VA
- $180,000 - $190,000 a year
- Full-time
- Background check
- Azure
- System design
- Health insurance
- Dental insurance
Quick Apply
7d
Senior Java Developer
CGI Group, Inc. —Fairfax, VA
- $89,600 - $218,200 a year
- 7 years
- Computer Science
- System design
- Paid parental leave
- Paid holidays
1d
Software Developer (Back End)
CGI Group, Inc. —Fairfax, VA
- $89,600 - $198,400 a year
- Mid-level
- Office
- Communication skills
- Paid parental leave
- Paid holidays
6d
Software Developer (Hiring Event)
National Geospatial-Intelligence Agency —Springfield, VA
- $85,447 - $158,322 a year
- Online Application
- Computer Science
- Pass drug screening
- Mid-level
8d
Senior Java Software Engineer
TTW Solutions —Fairfax, VA
- 7 years
- Computer Science
- System design
- Commuter assistance
- Paid holidays
Software Engineer (Java)
Cougaar Software —Fairfax, VA
- Mid-level
- Windows
- 3 years
Software Engineers II
Hadiamondstar Software Solutions —Fairfax, VA
- Mid-level
- Java
Java Developer
AffluentTEK —Alexandria, VA
- Computer science
- Computer Science
- Software troubleshooting
Java UI Developer
TTW Solutions —Fairfax, VA
- Computer Science
- System design
- Mid-level
- Commuter assistance
- Paid holidays
Software Engineers I
Hadiamondstar Software Solutions —Fairfax, VA
- Java
- IT
- Entry level
Software Engineer (Linux)
Lockheed Martin Corporation —Manassas, VA
- Full-time
- No experience needed
- Mid-level
- Office
- Paid jury duty
- Paid holidays
General Java Developer (Mid to Front End Stack)
Gromelski & Associates, Inc. —Manassas, VA
- $100,000 - $140,000 a year
- Full-time
- Background check
- Computer Science
- Bachelor of Science
- Health savings account
- Relocation assistance
Quick Apply
Software Engineer (Software Defined Storage)
Lockheed Martin Corporation —Manassas, VA
- Full-time
- Mid-level
- Office
- Java
- Paid jury duty
- Paid holidays
Custom Software Engineering Lead
Accenture Federal Services —Quantico, VA
- $116,900 - $243,100 a year
- 5 years
- Java
- US work authorization
Entry Level Web developer
WTJ Corporation —Falls Church, VA
- Java
- SQL
- Bachelor's degree
Software Engineer
GeoDelphi —Alexandria, VA
- Full-time
- Remote
- 7 years
- Azure
- Java
- Paid parental leave
- Paid holidays
Quick Apply
Cleared Java Developer
Accenture Federal Services —Alexandria, VA
- $84,900 - $160,200 a year
- Hybrid work
- Azure
- Office
- SQL
11d
26-6067: Senior Software Engineer - Falls Church, VA - Secret
Navitas Business Consulting —Falls Church, VA
- $130,000 - $165,000 a year
- Full-time
- Computer science
- Computer Science
- Office
- Opportunities for advancement
11d
Developers
Systemania —Alexandria, VA
- Contract
- Computer Science
- Writing skills
- Mid-level
Java, JSF, JDeveloper, WebLogic, WebCenter, Portlets
Zeal Systems —Fairfax, VA
- Java
- 1 year
- Senior level

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java software engineer jobs near quantico, va

Top Secret-Cleared Full Stack Software Engineer (Python/FastAPI)

22nd Century Technologies, Inc. -
Lorton, VA

Quick Apply

Job Details

Full-time
$180,000 - $190,000 a year
7 days ago

Benefits

Health insurance
Dental insurance
401(k)
Vision insurance

Qualifications

Jira
Containerization systems
Data model design
Top Secret Clearance
Software engineering
Content creation for technical audiences
Azure
Bamboo
Data modeling projects
System design
Agile scheduling
Bitbucket
MongoDB
Scalable systems
Java
Microservices
System design for system development
Programming languages
AWS
Quality assurance in testing
Confluence
Version control systems
Software documentation
Scalability
Developing and maintaining backend systems
Agile software development
System deployment
Technical troubleshooting support
Unit testing
Vue.js

Full Job Description

Duration: 5 years with possible extension

Requested Clearance: Top Secret, willing to take CI Poly

Client: FBI

Job Description: Seeking a highly motivated and skilled Full Stack/Software Engineer to design, develop, and maintain scalable applications and services. The ideal candidate has strong experience (5+ years) in backend development, modern web technologies, cloud-native tools, and mobile testing frameworks, along with a solid foundation in software engineering best practices.

Job Responsibilities:

Design, develop, and maintain robust, scalable, and high-performance applications.
Build and manage RESTful APIs and backend services using Python and Java.
Develop asynchronous and distributed systems using task queues and messaging frameworks.
Collaborate with cross-functional teams to define, design, and ship new features.
Write clean, maintainable, and efficient code following best practices.
Perform debugging, troubleshooting, and performance optimization.
Participate in architectural discussions and contribute to system design.
Ensure high code quality through unit testing and end-to-end testing.
Maintain technical documentation for systems and processes.
Work in Agile environments and actively contribute to sprint planning and reviews.

Required Qualifications:

Programming Languages:

Strong proficiency in Python .
Solid understanding of JavaScript and frontend frameworks (Vue.js)

Backend & Frameworks:

Experience with FastAPI
Hands-on experience with Celery for asynchronous task processing
Strong understanding of SQLAlchemy (ORMs and data modeling)

Databases:

Experience with PostgreSQL
Knowledge of MongoDB (NoSQL databases)

DevOps & Containerization:

Hands-on experience with Docker and containerized applications
Familiarity with Kubernetes for orchestration and deployment

Version Control & Tools:

Proficiency in Git
Experience with Atlassian tools
Jira
Confluence
Bamboo
Bitbucket

Core Software Engineering Skills:

Strong understanding of Agile methodologies
Experience in Unit Testing and End-to-End Testing
Knowledge of Object Relational Mappers (ORMs)
Strong debugging and problem-solving skills
Ability to create clear and concise technical documentation

Architecture & Design Expertise:

Designing and building REST APIs
Developing efficient Data Access Layers
Working with Queues and Task Management Systems
Experience in scalable and distributed system design

Preferred Qualifications:

Experience with microservices architecture
Familiarity with CI/CD pipelines
Exposure to cloud platforms (AWS, GCP, or Azure) is a plus

LI_TSC

About our Company: -

22nd Century Technologies, Inc., is one of the fastest growing IT Service Integrator and Workforce Solution companies in the United States. Founded in 1997, 22nd Century Technologies is a Certified National Minority Business Enterprise with 6,000+ people including 600+ Cyber SMEs nationwide supporting our customers in all 50 states, Canada, and Mexico. With HQs in Somerset, NJ and Mclean, VA, 22nd Century has 14 offices throughout the United States. As part of our unrelenting focus on quality and compliance, 22nd Century Technologies’ delivery is based on Certified Matured Processes including CMMI L3 Dev & SVC, ISO 20000, ISO 27001, and ISO 9001 quality processes. With a strong focus on the public sector, 22nd Century currently holds government contracts with 14 out of 15 Federal Executive agencies including DoD, 37 other Federal agencies, 50 States, 115+ Local agencies, and 37 School Districts. In the last three years, we have expanded our services to Fortune 500 and other commercial clients and currently support 80+ commercial clients.

Recognized among “Best Company to Work For” by Forbes, 22nd Century Technologies, Inc., consistently exceeds our clients’ expectations by focusing on their absolute satisfaction with jobs while keeping our employees motivated.

“22nd Century Technologies is an Equal Opportunity Employer" and “US Citizens & all other parties authorized to work in the US are encouraged to apply."

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.

Pay: $180,000.00 - $190,000.00 per year

Benefits:

401(k)
Dental insurance
Health insurance
Vision insurance

Experience:

Developing Python-based backend applications : 5 years (Required)
(FastAPI, REST APIs, PostgreSQL) : 5 years (Required)
Docker, Kubernetes, Git, and Agile development: 5 years (Required)

Security clearance:

Top Secret (Required)

Ability to Commute:

Lorton, VA 22079 (Required)

Work Location: In person

Quick Apply

Refine Your Search

java software engineer jobs in quantico, va

Top Secret-Cleared Full Stack Software Engineer (Python/FastAPI)

Senior Java Developer

Software Developer (Back End)

Software Developer (Hiring Event)

Senior Java Software Engineer

Software Engineer (Java)

Software Engineers II

Java Developer

Java UI Developer

Software Engineers I

Software Engineer (Linux)

General Java Developer (Mid to Front End Stack)

Software Engineer (Software Defined Storage)

Custom Software Engineering Lead

Entry Level Web developer

Software Engineer

Cleared Java Developer

26-6067: Senior Software Engineer - Falls Church, VA - Secret

Developers

Java, JSF, JDeveloper, WebLogic, WebCenter, Portlets

I want to receive the latest job alert for java software engineer in quantico, va

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