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Java Junior Jobs in Maryland (NOW HIRING)

Nwis

Junior Software Developer

Annapolis Junction, MD · On-site

$73K - $95K/yr

Junior Software Developer Position Description At Nightwing CODEX, a software developer designs and ... Most of the work is developed in Python, C++ and Java. The intended platforms are Windows and Linux ...

Nightwing

Junior Software Developer

Annapolis, MD · On-site

$66K - $86K/yr

Junior Software Developer Position Description At Nightwing CODEX, a software developer designs and ... Most of the work is developed in Python, C++ and Java. The intended platforms are Windows and Linux ...

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Java Junior information

What is a Java Junior?

Java Junior developers are entry-level software engineers who specialize in programming using the Java language. They typically have a foundational understanding of Java syntax, object-oriented programming concepts, and basic software development practices. Java Juniors often assist with coding, debugging, and testing under the supervision of more experienced developers, while continuously learning and building their technical skills. Their responsibilities may also include maintaining existing applications and writing simple features as part of a development team.

What are the key skills and qualifications needed to thrive as a Java Junior, and why are they important?

To thrive as a Java Junior, you need a solid understanding of Java programming, object-oriented principles, and a relevant degree or coursework in computer science. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems (such as Git), and basic knowledge of databases are typically expected. Strong problem-solving abilities, eagerness to learn, and good communication skills help juniors excel in collaborative and fast-paced environments. These skills enable efficient coding, effective teamwork, and smooth adaptation to evolving project requirements.

What are some typical challenges a Java Junior might face when starting out, and how can they overcome them?

As a Java Junior, you may encounter challenges like understanding complex codebases, adapting to agile development practices, and debugging unfamiliar issues. It's common to feel overwhelmed at first, but asking questions, participating in code reviews, and pairing with more experienced developers can accelerate your learning. Regularly practicing coding, studying documentation, and using collaboration tools will also help you quickly become a productive member of the team.

What is the difference between Java Junior vs Java Developer?

AspectJava JuniorJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentTraining, mentorship-focusedProject-driven, independent
ResponsibilitiesLearning, basic coding tasksDesign, develop, maintain Java applications

Java Junior roles are entry-level positions focused on learning and supporting Java projects, often requiring minimal experience. Java Developers have more experience, handle complex tasks, and contribute to project design and implementation. The transition from Java Junior to Java Developer involves gaining skills, experience, and certifications over time.

What are the most commonly searched types of Java jobs in Maryland?

The most popular types of Java jobs in Maryland are:

What are popular job titles related to Java Junior jobs in Maryland?

For Java Junior jobs in Maryland, the most frequently searched job titles are:

What job categories do people searching Java Junior jobs in Maryland look for?

The top searched job categories for Java Junior jobs in Maryland are:

What cities in Maryland are hiring for Java Junior jobs?

Cities in Maryland with the most Java Junior job openings:

Java Junior jobs near you
Infographic showing various Java Junior job openings in Maryland as of August 2026, with employment types broken down into 87% Full Time, 4% Part Time, and 9% Contract. Highlights an 81% Physical, 6% Hybrid, and 13% Remote job distribution.

Junior Software Developer

Nwis

Annapolis Junction, MD • On-site

$73K - $95K/yr

Full-time

Re-posted 13 days ago

Job description

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in the intelligence community, defense, civil, and commercial markets.

Junior Software Developer

Position Description

At Nightwing CODEX, a software developer designs and implements custom software tools and techniques. Most of the work is developed in Python, C++ and Java. The intended platforms are Windows and Linux systems with the environment being low and high level user space.

The developer diagnoses issues and debugs customer problems using industry standard tools as well as custom toolsets. In addition, the candidate is responsible for end-to-end design, development, and standard developer testing of the developed software. The software developer also writes documentation pertinent to operating and supporting the developed software and techniques. Daily activities include software development, toolchain/helper tool development, and use of debuggers, disassemblers, and other diagnostic software.

Other activities include attending design meetings, mentoring junior developers, or performing code reviews. Software developers' interface with other developers as well as customer personnel to solve problems and communicate requirements, status, and other information. They also mentor and lead junior-level developers to accomplish mission objectives and solve real-time engineering challenges.

Technical Requirements

The candidate will join a team of developers working on various Unix, Windows, or Mobile capabilities. They will support the group's overall mission to design, develop, test, and maintain CNO capabilities.

Security Clearance

Top Secret/SCI + Full Scope Poly required

Required Experience:

  • 1 - 6 years of experience programming in C/C++ or similar and Python
  • In-depth understanding of network protocols
  • In-depth understanding of OS internals
  • Experience with IDA Pro, Ghidra, or similar binary analysis tool a plus
  • Familiarity with modern software engineering concepts
  • Knowledge of common CNO techniques
  • Ability to gather requirements and design a solution with minimal oversight
  • Ability to present a development plan and forecast deliverables
  • Strong familiarity with software security technologies such as ASLR and DEP
  • Experience with additional architectures (ARM, RISC, PPC etc.)

Required Education

Bachelor's in computer engineering, Computer Science, or related field.

At Nightwing, we value collaboration and teamwork. You'll have the opportunity to work alongside talented individuals who are passionate about what they do. Together, we'll leverage our collective expertise to drive innovation, solve complex problems, and deliver exceptional results for our clients.


Thank you for considering joining us as we embark on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing team.

Nightwing is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.

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