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Jr Developer Jobs in Frederick, MD (NOW HIRING)

Contact Government Services, LLC

Java Developer

Rockville, MD · On-site

$52 - $67.25/hr

Java Developer Employment Type: Full-Time Department: Information Technology CGS is seeking a Java developer/programmer to join a team working on the enhancement of data utilization for a large ...

Apply Early

Leidos

AI Software Developer

Gaithersburg, MD · On-site

Leidos is seeking an AI Software Developer to join the Air Traffic Business Area within the Homeland Sector , supporting the development of the Leidos Common Baseline . Common Baseline is a mission ...

Kepora

Software Developer

Potomac, MD · On-site

Description: ** DevOps position** Support a team specializing in designing, engineering, implementation, development and maintenance of enterprise quality mission systems, networks, and applications ...

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Leidos

AI Software Developer

Gaithersburg, MD · Hybrid

Leidos is seeking an AI Software Developer to join the Air Traffic Business Area within the Homeland Sector , supporting the development of the Leidos Common Baseline . Common Baseline is a mission ...

Leidos

Software Developer

Gaithersburg, MD · On-site

$69K - $125K/yr

We are seeking a Software Developer who will be a member of a dynamic team Air Traffic Management program - SkyLine-X™ SkyLine-X™ provides an array of advanced air traffic management capabilities ...

Leidos

Software Developer

Gaithersburg, MD

$69K - $125K/yr

We are seeking a Software Developer who will be a member of a dynamic team Air Traffic Management program - SkyLine-X SkyLine-X provides an array of advanced air traffic management capabilities to ...

Leidos

Software Developer

Gaithersburg, MD · On-site

$69K - $125K/yr

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 ...

Leidos

Software Developer

Gaithersburg, MD · On-site

$87K - $157K/yr

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 ...

Leidos

Software Developer

Gaithersburg, MD · Hybrid

$69K - $125K/yr

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 ...

Leidos

Software Developer

Gaithersburg, MD · Hybrid

$87K - $157K/yr

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 ...

Leidos

Software Developer

Gaithersburg, MD

$107K - $195K/yr

The Leidos Spatial Solutions Division has an exciting opportunity for an experienced Software Developer to help enable NGA's Geospatial Intelligence (GEOINT) mission collecting sciences, technology ...

Kepora

Software Developer

Potomac, MD · On-site

Optional Skills: 1. • Demonstrated experience in the practical application of engineering science and technology, including applying principles, techniques, procedures, and equipment to the design ...

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Kepora

Software Developer

Potomac, MD · On-site

Software Engineer to support an office that is accountable for clearance processing of all individuals with access to Customer data and facilities. This position is in Chantilly, VA and requires an ...

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TecTammina

Software Developer

Rockville, MD

Mentors and directs the efforts of more entrylevel Engineers. 6.Provides third tier support when required. 7. Contributes to the development and achievement of ABTG organizational goals and ...

VIS IT Solutions Inc

SYNON Developer

Dulles, VA · On-site

Synon Developer Location: Remote From prototype to real-world impact - be part of a global shift by doing work that matters. - Candidate will work on RxCLAIM/Claim Adjudication enhancement projects ...

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VIS IT Solutions Inc

SYNON Developer

Dulles, VA · Remote

Synon Developer Location: Remote From prototype to real-world impact - be part of a global shift by doing work that matters. - Candidate will work on RxCLAIM/Claim Adjudication enhancement projects ...

Apply Early

AUI Fine foods

Web Developer

Gaithersburg, MD

The developer will need to collaborate closely with AUI's marketing, management and technology teams as well as external vendors to deliver an exceptional product. * Advanced development, support and ...

AUI fine foods

Web Developer

Gaithersburg, MD · On-site

The developer will need to collaborate closely with AUI's marketing, management and technology teams as well as external vendors to deliver an exceptional product. * Advanced development, support and ...

Digital Links Inc

Java Developer (Healthcare)

Rockville, MD · On-site

$52 - $67.25/hr

Java Developer Location: Rockville, MD (Onsite) Java Developer to design Seeking an experienced Java Developer to design, develop, and maintain scalable healthcare data exchange solutions (Fast ...

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Showing results 1-20

All JobsJr Developer JobsJr Developer Jobs in Frederick, MD

Jr Developer information

See Frederick, MD salary details

$23.9K

$88.5K

$136.7K

How much do jr developer jobs pay per year?

As of Jul 6, 2026, the average yearly pay for jr developer in Frederick, MD is $88,466.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,600.00 and $86,500.00 per year, depending on experience, location, and employer.

How much do junior developers get paid?

Junior developers typically earn between $50,000 and $80,000 annually, depending on location, industry, and skill set. Entry-level roles often require knowledge of programming languages like JavaScript, Python, or Java, and familiarity with development tools and frameworks.

What are Jr Developers?

Jr Developers, or Junior Developers, are entry-level professionals in the software development field. They typically have less experience than mid-level or senior developers and are responsible for writing, testing, and maintaining code under the guidance of more experienced team members. Jr Developers often work on smaller tasks, bug fixes, or simple features, and are expected to learn and grow their technical skills through mentorship and hands-on experience. Their role is essential for building a solid foundation in software development and contributing to the success of development projects.

Will AI replace junior dev?

AI tools can automate certain coding tasks and improve efficiency for junior developers, but they are unlikely to fully replace the role. Junior developers are essential for understanding project requirements, problem-solving, and applying critical thinking, which AI currently cannot replicate fully. Skills in programming languages, debugging, and collaboration remain important for growth in this role.

What does a junior developer do?

A junior developer assists in designing, coding, testing, and maintaining software applications under the supervision of senior developers. They typically work with programming languages like Java, Python, or JavaScript and use development tools such as version control systems. This role often involves learning new skills and gaining experience in a collaborative environment.

What are some common challenges a Jr Developer might face when joining a new team, and how can they overcome them?

As a Jr Developer, one of the most common challenges is adapting to unfamiliar codebases and workflows. It can be daunting to understand existing projects and navigate team-specific tools and processes. To overcome this, Jr Developers should proactively seek help from team members, take thorough notes, and dedicate time to reviewing documentation and code. Embracing code reviews and asking questions will not only accelerate learning but also help build relationships within the team.

What is the difference between Jr Developer vs Junior Software Engineer?

AspectJr DeveloperJunior Software Engineer
Required CredentialsTypically an associate degree or coding bootcamp certificationUsually a bachelor's degree in computer science or related field
Work EnvironmentEntry-level, supervised tasks, learning-focusedSimilar entry-level environment, often with more complex project involvement
Employer & Industry UsageCommon in tech companies, startups, and IT departmentsUsed interchangeably in many companies, especially in software development teams
Search & Comparison IntentYes, often compared for entry-level rolesYes, often searched as a more formal or technical title

While both roles are entry-level software development positions, a Jr Developer often emphasizes basic coding tasks and learning, whereas a Junior Software Engineer may involve more structured engineering responsibilities. The titles are frequently used interchangeably, but understanding the specific job description can clarify expectations.

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

To thrive as a Jr Developer, you need a foundational understanding of programming languages (such as JavaScript, Python, or Java), basic software development principles, and often a relevant degree or coding bootcamp certification. Familiarity with version control systems like Git, IDEs, and workflow tools like Jira or Trello is typically required. Strong problem-solving skills, effective communication, and eagerness to learn help Jr Developers stand out in the workplace. These abilities are crucial for efficiently contributing to team projects, adapting to new technologies, and growing within a dynamic development environment.

What engineer makes $500,000 a year?

Highly experienced software engineers, especially those in senior or specialized roles such as machine learning engineers or software architects, can earn $500,000 or more annually. These roles often require advanced skills, extensive experience, and may include bonuses or stock options in tech companies.
What are popular job titles related to Jr Developer jobs in Frederick, MD? For Jr Developer jobs in Frederick, MD, the most frequently searched job titles are:
What job categories do people searching Jr Developer jobs in Frederick, MD look for? The top searched job categories for Jr Developer jobs in Frederick, MD are:
What cities near Frederick, MD are hiring for Jr Developer jobs? Cities near Frederick, MD with the most Jr Developer job openings:
Jr Developer jobs near you
Infographic showing various Jr Developer job openings in Frederick, MD as of June 2026, with employment types broken down into 44% Full Time, 8% Part Time, 1% Temporary, and 47% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $88,466 per year, or $42.5 per hour.
Java Developer

Java Developer

Contact Government Services, LLC

Rockville, MD • On-site

$52 - $67.25/hr

Full-time

Posted 5 days ago

Be an early applicant

Job description

Java Developer
Employment Type: Full-Time 
Department: Information Technology

CGS is seeking a Java developer/programmer to join a team working on the enhancement of data utilization for a large, state-run project. The developer will be asked to aggregate data from several different existing sources and prepare plans for how this data can be collected, processed, stored, and reported on.   The candidate for this position should have a strong understanding of large-scale enterprise systems and have a demonstrated expert knowledge of Java coding and web applications including Java Server Faces Framework.

CGS brings motivated, highly skilled, and creative people together to solve the government’s most dynamic problems with cutting edge technology. To carry out our mission, we are seeking candidates that are excited to contribute to government innovation, appreciate collaboration, and can anticipate the needs of others. Here at CGS, we offer an environment in which our employees feel supported, and we encourage professional growth through various learning opportunities.

Skills and attributes for success:
- Collaborate with business analyst and developers to produce software designs
- Provide work estimates to project manager, provide frequent status updates and track progress against the project work plan
- Formulate program specifications and basic prototypes
- Transform software designs and specifications into high functioning code in the appropriate language
- Integrate individual software solutions to higher level systems
- Use web-based tools to create and advance applications
- Test code periodically to ensure it produces the desirable results and perform debugging when necessary
- Collaborate with business, development, and QA teams to develop testing and acceptance procedures
- Perform upgrades to make software and systems more secure and efficient
- Collaborate with business analyst to provide training, knowledge transfer, and documentation for user support

Qualifications:
- Three (3) Years of experience developing Java web applications using the Java Server Faces Framework
- Five (5) Years of experience in Java web application user interface design and implementation including HTML, CSS, and Javascript
- Three (3) Years of experience integrating Java web applications with SQL databases using Hibernate
- Three (3) Years of SQL relational database design and coding experience
- Five (5) Years of experience developing software both independently and in a team environment
- Ability to demonstrate superior organizational skills with an acute attention to detail
- Ability to work effectively under pressure in time-sensitive situations and prioritize multiple projects with similar deadlines

Our commitment:
Contact Government Services (CGS) strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources. We combine cutting edge technology with world-class personnel to deliver customized solutions that fit our clients’ specific needs. We are committed to solving the most challenging and dynamic problems.

For the past seven years we’ve been growing our government-contracting portfolio, and along the way we’ve created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.

Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come.

We care about our employees. Therefore, we offer a comprehensive benefits package:
- Health, Dental, and Vision
- Life Insurance
- 401k
- Flexible Spending Account (Health, Dependent Care, and Commuter)
- Paid Time Off and Observance of State/Federal Holidays

Contact Government Services, LLC is an Equal Opportunity Employer. Applicants will be considered without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran

Join our team and become part of meaningful government innovation!

Explore additional job opportunities with CGS on our Job Board:
https://cgsfederal.com/join-our-team/

For more information about CGS please visit: https://www.cgsfederal.com or contact:
Email: info@cgsfederal.com

#CJ

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.