Top 2299 Java Software Engineer Jobs in Chantilly, VA

AI Engineer Topsecret Clearance
Lambentwit technologies —Dulles, VA
- $175,000 - $225,000 a year
- Email
- Azure
- Computer Science
- System design
- Health savings account
- Dental insurance
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12h
Junior Software Developer
EagleForce Associates, Inc. —Herndon, VA
- Full-time
- Computer Science
- Office
- Bachelor's degree
- Disability insurance
- Health insurance
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Software Developer
CACI —Chantilly, VA
- $103,800 - $218,100 a year
- Full-time
- Bachelor of Science
- Mid-level
- Office
- Health insurance
Java Developer - 100% REMOTE
System One —Vienna, VA
- $40 - $60 an hour
- Contract
- Remote
- Mid-level
- Java
- 4 years
- Health insurance
- Dental insurance
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Jr. QA Automation Engineer
Logical Paradigm LLC —Herndon, VA
- $30 - $35 an hour
- 8 hour shift
- Computer science
- Computer Science
- Writing skills
- Relocation assistance
- Health insurance
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Software Engineer
AttainIT Technologies —Herndon, VA
- Full-time
- System design
- Java
- Team management
- Dental insurance
- Paid time off
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Software Quality Assurance Engineer
ABD Solutions —Chantilly, VA
- Email
- Computer Science
- Java
- Master's degree
VA-1100: Senior Biometric Software Engineer (U.S. Citizen)
Athena Sciences Corporation —Rosslyn, VA
- $100,000 - $115,000 a year
- Full-time
- Hybrid work
- Background check
- Bachelor of Science
- DevOps
- AD&D insurance
- Paid holidays
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Backend Software Engineer Lead (US Citizen/Secret Clearance Required)
IvoryCloud —Rockville, MD
- $145,000 - $175,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- System design
- Health insurance
- Dental insurance
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9d
Lead Software Engineer, Data & DevSecOps
Leidos —Arlington, VA
- $131,300 - $237,350 a year
- Full-time
- Java
- SQL
- Bachelor's degree
Software Engineer Analyst - AI Trainer
DataAnnotation —Sterling, VA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Backend Software Engineer - AI Trainer
DataAnnotation —Falls Church, VA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Lead Identity Access Management (IAM) Engineer/Architect
Financial Industry Regulatory Authority, Inc. —Washington, DC
- $111,400 - $242,600 a year
- Extended hours
- Hybrid work
- Computer science
- 7 years
- Computer Science
- Paid jury duty
- Commuter assistance
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Geospatial Platform Engineer
Vantor —McLean, VA
- $161,000 - $236,500 a year
- Full-time
- Azure
- 6 years
- Doctoral degree
- 401(k) matching
- Pet insurance
13d
Systems Integration Engineer - Manassas, VA
In-Depth Engineering Corporation —Manassas, VA
- $72,000 - $90,000 a year
- Laboratory
- Computer Science
- Laboratory experience
- Disability insurance
- Health insurance
Quick Apply
10d
DevSecOps Engineer
Elevate Technology Solutions —Sterling, VA
- Full-time
- 5 years
- System design
- Java
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Senior Systems Engineer
Leidos —Bethesda, MD
- $131,300 - $237,350 a year
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
- Flexible schedule
3d
Senior Application Engineer - Oracle ERP-PVM & Ivalua VenDoor
Navy Federal Credit Union —Vienna, VA
- $130,500 - $179,500 a year
- Online Application
- 7 years
- Computer Science
- Office
Senior Systems Engineer
Leidos —Bethesda, MD
- $131,300 - $237,350 a year
- Full-time
- Computer Science
- Bachelor of Science
- Engineering
- Flexible schedule
9d
Senior Systems Engineer
Leidos —Bethesda, MD
- $131,300 - $237,350 a year
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
- Flexible schedule
3d

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Java Software Engineer jobs near Chantilly, VA

AI Engineer Topsecret Clearance

Lambentwit technologies
Dulles, VA

Quick Apply

Job Details

Full-time
$175,000 - $225,000 a year
12 hours ago

Benefits

Health savings account
Dental insurance
401(k)
Tuition reimbursement
Paid time off
Parental leave
Employee assistance program
401(k) matching
Professional development assistance
Flexible schedule
Retirement plan

Qualifications

AI models
Cloud identity and access management (IAM)
Zero Trust security
Software engineering
Threat Modeling (Architecture security)
Zero trust architecture design
Generative models
Security architecture risk management
Application deployment
AI platforms (beyond public GPTs)
Computational framework
Security compliance frameworks implementation
Prompt engineering
Pandas
Machine learning cloud services
AWS
Machine intelligence
Bachelor's degree
Model deployment
Developing large-scale AI models
Implementing APIs
Regulatory Frameworks (Architecture security)
Vulnerability management
Cloud compliance
Agile software development
Model training
System deployment
Data encryption implementation
Machine learning libraries
Machine learning frameworks

Full Job Description

Job Title: AI Engineer (Top Secret Clearance Required)

Location: Dulles, VA (On-site/Hybrid as required)
Employment Type: Full-Time
Security Clearance: Active Top Secret Clearance (TS required; TS/SCI preferred)

Position Overview

We are seeking a highly skilled AI Engineer to support a mission-critical U.S. Government program in the Dulles, Virginia area. The ideal candidate will have expertise in Artificial Intelligence, Machine Learning, Generative AI, cybersecurity, and secure software development within classified environments. This role requires designing, developing, deploying, and maintaining AI-driven solutions that support national security and cyber defense initiatives.

The successful candidate must possess strong technical skills, experience working with secure government systems, and the ability to collaborate with multidisciplinary engineering and cybersecurity teams.

Key Responsibilities

Design, develop, and deploy AI/ML solutions for mission-critical government applications.
Build and optimize Large Language Model (LLM) and Generative AI applications.
Develop Retrieval-Augmented Generation (RAG) solutions using secure enterprise data.
Fine-tune foundation models for classified and mission-specific use cases.
Design scalable AI architectures using cloud and on-premises environments.
Collaborate with cybersecurity teams to ensure AI systems comply with federal security requirements.
Implement secure AI development practices and defend AI systems against adversarial attacks.
Perform model evaluation, validation, monitoring, and continuous improvement.
Develop APIs and microservices to integrate AI capabilities into enterprise applications.
Participate in architecture reviews, code reviews, and security assessments.
Prepare technical documentation, implementation guides, and system design artifacts.
Support Authority to Operate (ATO) activities and security compliance documentation.
Work closely with government stakeholders and program leadership to deliver mission objectives.

Required Qualifications

Active Top Secret Clearance (TS required).
Bachelor's degree in Computer Science, Artificial Intelligence, Cybersecurity, Data Science, Software Engineering, or a related technical field.
5+ years of software engineering experience.
3+ years of hands-on AI/ML engineering experience.
Strong Python programming skills.
Experience with TensorFlow, PyTorch, Scikit-learn, LangChain, LlamaIndex, Hugging Face Transformers, or similar AI frameworks.
Experience developing Generative AI and Large Language Model applications.
Knowledge of Retrieval-Augmented Generation (RAG), vector databases, embeddings, and prompt engineering.
Experience with REST APIs, Docker, Kubernetes, and Git.
Experience deploying AI applications in AWS GovCloud, Azure Government, or secure on-premises environments.
Strong understanding of software engineering best practices and Agile methodologies.

Cybersecurity Requirements

Candidates should have strong knowledge of:

Secure Software Development Lifecycle (SSDLC)
Zero Trust Architecture
NIST Cybersecurity Framework (CSF)
NIST SP 800-53 Security Controls
RMF (Risk Management Framework)
Secure AI/ML model deployment
Identity and Access Management (IAM)
Vulnerability Management
Threat Modeling
Security Automation
Container Security
Cloud Security
Data Protection and Encryption
AI Security and Adversarial Machine Learning
Compliance with federal cybersecurity standards

Preferred Qualifications

TS/SCI Clearance.
CISSP, Security+, CEH, or GIAC certifications.
AWS Certified Machine Learning – Specialty.
Microsoft Azure AI Engineer Associate.
Certified Kubernetes Administrator (CKA).
Experience supporting DoD, DHS, IC, or Federal Civilian Agencies.
Experience with MLOps platforms.
Knowledge of NVIDIA AI technologies.
Experience with GPU acceleration and distributed model training.
Experience deploying secure AI pipelines using Kubernetes and OpenShift.
Familiarity with DevSecOps and Infrastructure as Code (Terraform, Ansible).

Technical Skills

Python
SQL
Java or C++
PyTorch
TensorFlow
LangChain
LlamaIndex
Hugging Face
OpenAI APIs
Vector Databases (Pinecone, Milvus, FAISS, ChromaDB)
Docker
Kubernetes
Git
Jenkins/GitHub Actions
Linux
AWS GovCloud
Azure Government
Elasticsearch
Redis

Please reach out and send an email to [email protected]

Pay: $175,000.00 - $225,000.00 per year

Benefits:

401(k)
401(k) matching
Dental insurance
Employee assistance program
Flexible schedule
Health savings account
Paid time off
Parental leave
Professional development assistance
Retirement plan
Tuition reimbursement

Application Question(s):

Do you hold Top-secret clearance?

Work Location: In person

Quick Apply

Refine Your Search

Java Software Engineer jobs in Chantilly, VA

AI Engineer Topsecret Clearance

Junior Software Developer

Software Developer

Java Developer - 100% REMOTE

Jr. QA Automation Engineer

Software Engineer

Software Quality Assurance Engineer

VA-1100: Senior Biometric Software Engineer (U.S. Citizen)

Backend Software Engineer Lead (US Citizen/Secret Clearance Required)

Lead Software Engineer, Data & DevSecOps

Software Engineer Analyst - AI Trainer

Backend Software Engineer - AI Trainer

Lead Identity Access Management (IAM) Engineer/Architect

Geospatial Platform Engineer

Systems Integration Engineer - Manassas, VA

DevSecOps Engineer

Senior Systems Engineer

Senior Application Engineer - Oracle ERP-PVM & Ivalua VenDoor

Senior Systems Engineer

Senior Systems Engineer

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