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Junior Software Developer Java Jobs in Washington, DC

Leidos

Jr. Software Engineer

Bethesda, MD

$57K - $104K/yr

Leidos has an exciting opportunity for a Jr. S oftware Engineer in our Intel Security Sector ... Java, Spring, C2S and the software development lifecycle, delivering within DevOps toolsets ...

Leidos

Jr. Software Engineer

Bethesda, MD · On-site

$57K - $104K/yr

Leidos has an exciting opportunity for a Jr. S oftware Engineer in our Intel Security Sector ... Java, Spring, C2S and the software development lifecycle, delivering within DevOps toolsets ...

Cornerstone Defense

Junior .NET Developer

Reston, VA · On-site

$69K - $90K/yr

The Junior Software Developer will plan, design, develop, and test new software by applying programming techniques and their knowledge of computer systems. The Junior Software Developer implements ...

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Junior Software Developer Java information

See Washington, DC salary details

$69.1K

$121K

$182.3K

How much do junior software developer java jobs pay per year?

As of Jul 17, 2026, the average yearly pay for junior software developer java in Washington, DC is $120,989.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,500.00 and $120,600.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Junior Software Developers working with Java, and how can they overcome them?

Junior Software Developers working with Java often encounter challenges such as understanding complex codebases, managing version control with tools like Git, and applying best practices for clean and efficient code. To overcome these obstacles, it's helpful to actively participate in code reviews, seek guidance from senior developers, and make use of online resources and documentation. Joining stand-up meetings and collaborating closely with teammates can also accelerate learning and help new developers adapt to the team's workflow.

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

To thrive as a Junior Software Developer (Java), you need a solid understanding of Java programming, algorithms, and object-oriented principles, often supported by a degree in computer science or related field. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems such as Git, and knowledge of build tools like Maven or Gradle is often required. Strong problem-solving abilities, willingness to learn, and effective communication skills help junior developers collaborate and adapt quickly. These skills are crucial for building reliable software, integrating smoothly into development teams, and growing within the role.

What is the difference between Junior Software Developer Java vs Junior Software Developer Python?

AspectJunior Software Developer JavaJunior Software Developer Python
Required CredentialsBachelor's in CS or related field, Java certifications (optional)Bachelor's in CS or related field, Python certifications (optional)
Work EnvironmentEnterprise applications, backend development, large-scale systemsData analysis, scripting, web development, AI/ML projects
Employer & Industry UsageFinancial services, enterprise software, telecomTech startups, data science firms, research institutions
Common Search & ComparisonYesYes

Both roles typically require a bachelor's degree in computer science or related fields. Java developers often work on enterprise-level applications in industries like finance and telecom, while Python developers focus on data analysis, scripting, and AI projects in startups and research. The choice depends on your career interests and industry focus.

What does a Junior Software Developer Java do?

A Junior Software Developer Java is an entry-level programmer who specializes in building, testing, and maintaining software applications using the Java programming language. They typically work under the supervision of senior developers and contribute to coding, debugging, and documentation. Their responsibilities often include fixing bugs, writing unit tests, and collaborating with team members to deliver functional software solutions. This role is ideal for individuals who have a basic understanding of Java and are eager to gain professional experience in software development.
What are popular job titles related to Junior Software Developer Java jobs in Washington, DC? For Junior Software Developer Java jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Junior Software Developer Java jobs in Washington, DC look for? The top searched job categories for Junior Software Developer Java jobs in Washington, DC are:
Junior Software Developer Java jobs near you
Infographic showing various Junior Software Developer Java job openings in Washington, DC as of July 2026, with employment types broken down into 81% Full Time, 9% Part Time, 1% Temporary, and 9% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $120,989 per year, or $58.2 per hour.

Junior Software Engineer

Tiber Technologies

Annapolis Junction, MD • On-site

Full-time

Posted 8 hours ago

Job description

When You Love the Work You Do, Any Mission Is Possible

Position: Junior Software Engineer

***(Active Clearance with a Polygraph is Required)

We're on multiple contracts and have many opportunities. It is encouraged if applicants don't meet all the technical requirements to still apply.

Join Our Team:

At Tiber, we believe our people are our greatest investment. We are committed to creating an environment where employees can grow, contribute, and build meaningful careers. From professional development opportunities and mentorship to access to the tools and resources needed to succeed, we support our team members at every stage of their journey.

Our success is driven by the diverse skills, experiences, and perspectives each person brings to the team. We foster a collaborative culture built on teamwork, innovation, and shared goals - where ideas are valued, contributions are recognized, and everyone has the opportunity to make an impact.

When you join Tiber, you become part of a team that values excellence, continuous improvement, and the people behind the mission.

Position Description:

We are seeking a motivated Junior Software Developer to support geolocation and data integration initiatives within a data engineering and analytics environment. In this role, you will work closely with technical stakeholders to design, develop, and deploy applications that enable data processing, automation, and metadata analysis across multiple enterprise data sources.

You will contribute to the development of analytics solutions that integrate and process data from diverse systems, supporting discovery, transformation, and enrichment of large-scale datasets.

Responsibilities

  • Develop applications and analytics tools supporting data integration and geolocation capabilities
  • Work with structured and unstructured data from multiple sources, including cyber-related datasets
  • Support data tagging, transformation, and enrichment workflows
  • Assist in building automation solutions for data and metadata analysis
  • Collaborate with stakeholders to understand requirements and deliver technical solutions
  • Contribute to integration of analytics capabilities into existing customer-supported tools

Required Skills

  • Proficiency in object-oriented programming languages, including Java and Python
  • Experience with big data and distributed processing frameworks, including PySpark, ETL pipelines, Pig, MapReduce, JSON, BSON, and Hadoop

Nice to Have

  • Familiarity with enterprise data systems, internal tooling, or data repositories
  • Experience working with large-scale structured and unstructured datasets
  • Exposure to data analytics or geospatial processing concepts

Requirements:

  • Must be a U.S. citizen.
  • Must hold an active clearance with a Polygraph
  • Bachelor's degree in computer science, engineering, or related field

Physical Requirements:

  • This position involves sedentary work with physical requirements expected for at least 50% of the time. Essential functions include prolonged periods of sitting, standing, walking, and talking.
  • Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions.

External Referrals

Do you know a cleared professional looking to advance their career? Want to earn some extra cash? Refer them to us by sending their name and contact information, and you may be eligible for a referral bonus of up to $10,000 for each successful hire.

Don't see the right opportunity listed right now? Feel free to reach out-our team will keep you informed as new contracts and positions become available.

Send referrals and inquiries to: careers@TiberTechnologies.com

EEO Employer:

Tiber Technologies is an Equal Opportunity Employer and does not discriminate based on protected veteran status, disability, or any other legally protected status. All employment decisions are based on merit, qualifications, and business needs and apply to all aspects of employment, including recruiting, hiring, promotion, compensation, benefits, training, and termination.

Employment Type: Full-Time

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