Top 81 Java developer Jobs in Frederick Md

Software Developer
Leidos —Gaithersburg, MD
- $69,550 - $125,725 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- Java
Contract Software Engineer - AI Trainer
DataAnnotation —Frederick, MD
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Software Developer - AI Trainer
DataAnnotation —Maryland
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Staff Software Engineer - AI Trainer
DataAnnotation —Maryland
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Full Stack Developer - AI Trainer
DataAnnotation —Maryland
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Autonomy Software Engineer
Forterra —Clarksburg, MD
- $120,000 - $165,000 a year
- Full-time
- Computer Science
- Bachelor of Science
- Mid-level
- Paid parental leave
- Health savings account
Python Software Engineer
Leidos —Gaithersburg, MD
- $87,100 - $157,450 a year
- Full-time
- Doctoral degree
- Computer Science
- System design
AI Software Developer
Leidos —Gaithersburg, MD
- $69,550 - $125,725 a year
- Full-time
- Hybrid work
- Computer science
- Azure
- Computer Science
Lead Autonomy Software Engineer
Forterra —Clarksburg, MD
- $150,000 - $250,000 a year
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
- Paid parental leave
- Health savings account
Senior Payloads Software Engineer
Forterra —Clarksburg, MD
- $120,000 - $200,000 a year
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
- Paid parental leave
- Health savings account
Expert Apps Developer – Web Services
Virinion —Leesburg, VA
- Email
- Bachelor of Science
- Mid-level
- Windows
- Disability insurance
- Health insurance
Chief Engineer - Autonomy Software, Fleet & Integration
JLG —Frederick, MD
- $118,600 - $204,000 a year
- Full-time
- Computer Science
- System design
- Java
11d
Android Development Lead
Forterra —Clarksburg, MD
- $150,000 - $220,000 a year
- Full-time
- Hybrid work
- Computer science
- 7 years
- Computer Science
- Paid parental leave
- Health savings account
Software Engineer: Full Stack - Python, Java or JavaScript/TypeScript (TS/SCI Clearance Required)
North Point Technology —Gaithersburg, MD
- Computer science
- Azure
- Computer Science
Quick Apply
Senior Full Stack Software Engineer
AeroVironment —Leesburg, VA
- $128,000 - $195,250 a year
- Full-time
- Computer science
- Computer Science
- System design
- Paid holidays
- Health insurance
Software Engineer (TS/SCI Clearance Required)
North Point Technology —Gaithersburg, MD
- Writing skills
- Mid-level
- Java
Quick Apply
Software Engineer - Full Stack (TS/SCI Clearance Required)
North Point Technology —Gaithersburg, MD
- Computer science
- Azure
- Computer Science
Quick Apply
Backend Java Developer
JLG —Hagerstown, MD
- $104,100 - $173,900 a year
- Full-time
- Computer science
- Azure
- Computer Science
Application Developer Senior
Accenture Federal Services —Germantown, MD
- $91,300 - $184,900 a year
- Computer science
- Computer Science
- Java
AWS Full Stack Developer
CGI Group, Inc. —United States
- $95,700 - $123,800 a year
- Computer Science
- System design
- Mid-level
- Paid parental leave
- Paid holidays
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java developer jobs near frederick md

Software Developer

Leidos -
Gaithersburg, MD

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Job Details

Full-time
$69,550 - $125,725 a year

Qualifications

Software engineering
Continuous Delivery (CD) implementation
Ansible
Tooling
Infrastructure as Code (IaC)
Configuration management
Git
Application deployment
Server virtualization
System deployment
DevOps automation
IaaS

Full Job Description

Description

Leidos is looking for a Software Developer focusing on System Management supporting our Federal Aviation Administration (FAA) Terminal Flight Data Manager (TFDM) program. The successful candidate will play a crucial role in ensuring the seamless integration and functionality of air traffic management systems. Your expertise will contribute to the modernization and enhancement of the systems that support air traffic control operations.

TFDM is the surface management solution that will provide NextGen Air Traffic Control capabilities to improve air traffic operations in the National Airspace System (NAS). The TFDM program is a Federal Aviation Administration’s (FAA) NextGen program based on airport surface management that provides efficiency for both the airport surface and terminal airspace by providing a new and comprehensive integrated surface traffic control and management system. Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information.

Location: This position is in our Gaithersburg, MD office 3 days a week and 2 days a week from home office.

Travel: 25% travel is required for this position. Travel will be to various airports across the country as the TFDM system is deployed to 89 airports. The travel will generally be between 1 to 2 weeks per trip.

General Requirements:

Bachelor's degree in Science, Technology, Engineering, and Mathematics and 2 years of related experience
2+ years of proven experience in Software Engineering
Must having thorough working knowledge with at least 3 of the following: Java, Python, shell scripting, Ansible
Candidate must be able to obtain/maintain a Public Trust, which requires US Citizenship or Permanent Residency
Willing to travel; 25% travel is required for this position. Travel will be to various airports across the country as the TFDM system is deployed to 89 airports. The travel will generally be between 1 to 2 weeks per trip.

Required Core Technologies:

Ansible - Deep experience with playbooks, roles, custom plugins, callbacks, and inventory systems
Python - Strong scripting, automation, and tool development
Bash/Shell scripting - Complex build orchestration and system automation

Required Infrastructure & DevOps:

Infrastructure as Code (IaC) practices
Configuration management at scale
CI/CD and build automation
Release management and versioning
Git workflows and collaboration

Required Systems Knowledge:

Physical hardware provisioning (PXE boot, kickstart)
Virtual machine lifecycle management (VMware and KVM)
Package ecosystem management (RPM, pip, Ansible Galaxy)

Desired Skills & Experience:

Ansible best practices
YAML templating and variable hierarchies
Ansible vault and secrets management
Multi-site infrastructure coordination
Custom Ansible plugin development
AI assisted development
Container technology - Podman/Docker, container builds, orchestration

Domain Experience

Enterprise infrastructure management
Mission-critical system deployment
Multi-processor-type system architectures
Air-gapped or classified environments

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.

Original Posting:

June 26, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $69,550.00 - $125,725.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.

Securing Your Data

Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at [email protected].

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

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java developer jobs in frederick md

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