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Junior Java Developer Intern Jobs in Maryland (NOW HIRING)

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 ...

Analytic Developer-Junior

Annapolis, MD · On-site

$66K - $86K/yr

We are seeking a Junior Analytic Developer interested in working within a variety of environments ... The ideal candidate for this position will have experience in object-orientated languages like Java ...

Analytic Developer-Junior

Annapolis Junction, MD · On-site

$73K - $95K/yr

We are seeking a Junior Analytic Developer interested in working within a variety of environments ... The ideal candidate for this position will have experience in object-orientated languages like Java ...

Junior CNO Developer (Onsite)

Annapolis Junction, MD · On-site

$68K - $88K/yr

They are seeking a Junior CNO Developer to support a team in prototyping, developing, testing, and ... Java, Perl, and/or Python • Minimum one (1) year experience developing in one (1) or more of the ...

SQL Developer (Entry-Level)

Baltimore, MD · On-site

$49 - $67/hr

Junior Data Engineer -- Build the Backbone of Data-Driven Teams Data engineering is a powerful path ... We Focus on Java /Full stack/Devops and Data Science /Data Engineers/Data analysts/BI Analysts ...

Computer Science Intern Location: College Park, Maryland (across the street from campus) Who We Are ... Strong programming skills in languages such as Python, Java, C++, or similar. * Familiarity with ...

Computer Science Intern Location: College Park, Maryland (across the street from campus) Who We Are ... Strong programming skills in languages such as Python, Java, C++, or similar. * Familiarity with ...

Computer Science Internship

College Park, MD · On-site

$19 - $25/hr

Computer Science Intern Location: College Park, Maryland (across the street from campus) Who We Are ... Strong programming skills in languages such as Python, Java, C++, or similar. * Familiarity with ...

Showing results 41-60

Junior Java Developer Intern information

What is the difference between Junior Java Developer Intern vs Junior Java Developer?

AspectJunior Java Developer InternJunior Java Developer
Required CredentialsBasic understanding of Java, coursework, or related internship experienceProven Java skills, possibly some certifications or coursework completed
Work EnvironmentInternship programs, learning-focused, entry-level projectsFull-time role, more responsibility, involved in ongoing projects
Employer & Industry UsageInternship positions in tech companies, startups, or software firmsEntry-level full-time positions in similar industries
Search & Comparison IntentUnderstanding internship differences, entry-level opportunitiesCareer progression, job responsibilities, skill requirements

The main difference between a Junior Java Developer Intern and a Junior Java Developer lies in experience and responsibilities. Interns are typically students or recent graduates gaining practical experience, while Junior Developers are full-time employees with more responsibilities and ongoing projects. Internships serve as a stepping stone toward a full developer role, which requires more skills and commitment.

What does a Junior Java Developer Intern do?

A Junior Java Developer Intern assists in the development, testing, and maintenance of Java-based applications under the supervision of senior developers. Their responsibilities typically include writing simple code, debugging software, participating in team meetings, and learning best practices in software development. The intern gains hands-on experience with Java technologies, tools, and frameworks while contributing to real-world projects. This role is designed to help interns build foundational programming skills and understand the software development lifecycle.

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

To thrive as a Junior Java Developer Intern, you need a solid understanding of Java programming, basic knowledge of object-oriented design, and a relevant degree or coursework in computer science or software engineering. Familiarity with IDEs like Eclipse or IntelliJ IDEA, version control systems such as Git, and introductory experience with build tools like Maven is typical. Strong problem-solving, eagerness to learn, and effective communication skills help interns collaborate and adapt in a team environment. These skills and qualities are important because they enable rapid learning, effective contribution to projects, and smooth integration into development teams.

What types of projects and tasks can I expect to work on as a Junior Java Developer Intern?

As a Junior Java Developer Intern, you can expect to assist in developing, testing, and debugging Java applications under the guidance of senior team members. Your daily tasks may include writing code, fixing bugs, participating in code reviews, and collaborating with other developers and departments such as QA or DevOps. Interns often get exposure to real-world projects that contribute to the organization's products or services, providing valuable experience with tools like version control systems and agile methodologies. This hands-on involvement is designed to help you build both technical and teamwork skills in a professional setting.
What are popular job titles related to Junior Java Developer Intern jobs in Maryland? For Junior Java Developer Intern jobs in Maryland, the most frequently searched job titles are:
What cities in Maryland are hiring for Junior Java Developer Intern jobs? Cities in Maryland with the most Junior Java Developer Intern job openings:
Infographic showing various Junior Java Developer Intern job openings in Maryland as of August 2026, with employment types broken down into 74% Full Time, 12% Part Time, and 14% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

Junior Software Developer

Nightwing

Annapolis, MD • On-site

$66K - $86K/yr

Full-time

Re-posted 18 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.