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Junior Java Developer Jobs in Frederick, MD (NOW HIRING)

TecTammina

Senior Java Developer

Rockville, MD

$80 - $85/hr

Company Description Tech Tammina LLC 7 - 8 years experience with the following technologies: o JAVA, J2EE, Spring 3.0, Hibernate, EJB 3, AJAX, JSF, ICE faces, JSP, Struts 2 o SOA, Enterprise Service ...

Varsity Tutors

Java Tutor

Rockville, MD · Remote

$40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism, interfaces, exception handling, generics, collections framework, file I/O, and multithreading.

Varsity Tutors

Java Tutor

Leesburg, VA · Remote

$40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism, interfaces, exception handling, generics, collections framework, file I/O, and multithreading.

Quantix

Java Engineer

Gaithersburg, MD

$56 - $76.75/hr

Java Engineer Location: Gaithersburg, MD Type: Contract to Hire Length: Six months plus Client located in Gaithersburg, Maryland is seeking a Java Engineer for a contract to hire position.

The Consortium, Inc.

Senior SDET/Java Developer

Rockville, MD · On-site

$58.25 - $74.50/hr

ummary: Java SDET with exceptional SQL skills. Job Responsibilities: Create expert level SQL select queries, Test and debug analytics reports and dashboards for data integrity and correctness ...

Govcio LLC

Junior Systems Engineer

Kearneysville, WV · On-site

$80K - $97K/yr

Experience or foundational programming knowledge in Java, .NET, or Python. * Basic, junior-level understanding of system engineering processes, requirements analysis, configuration management, and ...

Talentrupt

Junior Software Engineer

Rockville, MD · Hybrid

Requirements: Skilled in relational PostgreSQL, Shell Scripting, Java and Python. Academic ... Understanding of DevOps and CI\CD technologies. Understanding of test automation and unit testing.

ZeniMax Media

Senior Backend Programmer

Rockville, MD · On-site

$122K - $159K/yr

Code review and mentor more junior team members * Plan, organize, and control multiple ... Solid Golang or Java * Proficiency with Python or C# Microservice architectures * Proficiency in ...

Deegit Inc

Java Alfresco Developers

Gaithersburg, MD · On-site

$55 - $71.25/hr

Company Description Deegit Inc. Must have J2EE - Spring - Spring boot - Micro services API Content Management/system verification is Alfresco. Must have Alfresco Qualifications Additional Information ...

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All JobsJunior Java Developer JobsJunior Java Developer Jobs in Frederick, MD

Junior Java Developer information

See Frederick, MD salary details

$60.6K

$106.2K

$160.1K

How much do junior java developer jobs pay per year?

As of Jun 18, 2026, the average yearly pay for junior java developer in Frederick, MD is $106,212.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,100.00 and $105,900.00 per year, depending on experience, location, and employer.

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

AspectJunior Java DeveloperJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentSupportive, learning-focused teamsProject-driven, independent roles
ResponsibilitiesAssist in coding, bug fixing, learning frameworksDesign, develop, maintain Java applications

The main difference between a Junior Java Developer and a Java Developer lies in experience, responsibilities, and independence. Junior Java Developers are typically entry-level, focusing on learning and supporting tasks, while Java Developers have more experience and handle complex development projects independently.

What are Junior Java Developers?

Junior Java Developers are entry-level software engineers who specialize in building and maintaining applications using the Java programming language. They typically work under the supervision of more experienced developers and are responsible for writing code, debugging, and participating in code reviews. Their tasks may also include testing software, learning new frameworks, and assisting with the design and implementation of features. Junior Java Developers usually have foundational knowledge of Java and related technologies, and they are eager to develop their skills through hands-on experience.

Is Java outdated in 2026?

Java remains a widely used programming language for junior Java developers in 2026, with ongoing updates and a large ecosystem supporting enterprise applications, Android development, and backend systems. Its stability, extensive libraries, and strong community ensure its relevance, though developers should stay current with new features and frameworks to remain competitive.

Which pays more, C++ or Java?

For a Junior Java Developer, salaries for C++ and Java roles can vary based on location, industry, and experience, but generally, C++ positions tend to offer slightly higher starting salaries due to its use in high-performance applications like gaming and finance. However, Java remains widely used in enterprise environments with competitive pay. Both skills are valuable, and salary differences are often influenced by specific job requirements and demand in the tech market.

What Does a Junior Java Developer Do?

Junior Java developers are entry-level programmers who are part of a team of coders and developers. They work on both front-end and back-end codes to build an application. Being a junior Java developer requires extensive knowledge of coding and the program language JavaScript to develop and troubleshoot products. As a junior Java developer, you run tests to pinpoint errors, migrate code and data, and ensure the program is integrated with other company developments.

Is AI replacing Java developers?

AI tools can automate certain coding tasks and improve efficiency for Java developers, but they are not replacing the need for human programmers. Java developers are still essential for designing, maintaining, and understanding complex systems, as well as integrating AI technologies into applications. Skills in problem-solving, debugging, and system architecture remain critical in the field.

What are some common challenges a Junior Java Developer might face during their first year, and how can they overcome them?

Junior Java Developers often encounter challenges such as understanding large codebases, adapting to agile development processes, and managing task priorities. To overcome these hurdles, it’s helpful to proactively seek mentorship from senior developers, regularly review documentation, and participate in code reviews. Effective communication with team members also accelerates learning and helps clarify requirements or technical uncertainties. Embracing continuous learning through online resources and hands-on projects will further strengthen your skills and confidence.

Is Java developer still in demand?

Java developers remain in high demand due to the language's widespread use in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud environments can enhance job prospects in this field.

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

A Junior Java Developer should have a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by a relevant degree or coding bootcamp. Familiarity with tools such as IntelliJ IDEA or Eclipse, version control systems like Git, and frameworks like Spring Boot is typically expected. Strong problem-solving abilities, attention to detail, and effective teamwork are important soft skills in this role. These competencies enable efficient code development, smooth collaboration, and the ability to quickly adapt to new technologies and project requirements.
More about Junior Java Developer jobs
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What cities near Frederick, MD are hiring for Junior Java Developer jobs? Cities near Frederick, MD with the most Junior Java Developer job openings:
Junior Java Developer jobs near you

Senior Java Developer

TecTammina

Rockville, MD

$80 - $85/hr

Contractor

Posted 9 days ago

Job description

Company Description

Tech Tammina LLC

Job Description

7 - 8 years experience with the following technologies:

o JAVA, J2EE, Spring 3.0, Hibernate, EJB 3, AJAX, JSF, ICE faces, JSP, Struts 2

o SOA, Enterprise Service Bus, Service Orchestration (BPEL)

o Oracle Application Server 10g, Oracle Weblogic Server 11g, Apache Solr

o Design Patterns, OOPS

o PL/SQL, Oracle Forms/Reports 11g, PL SQL Web Catridges

o Web Services, WSDL, UDDI, XML, DTD, XSD,XLST,SOAP, JAVA RMI

o BIRT Reports, Jasper reports

o RDBMS - Oracle 10g/11g

o caBIG tools: caAdapter, caCORE SDK, caCORE Workbench is a Plus

Qualifications

Knowledge of software lifecycle methodology - Rational Unified Process (RUP) and Rapid Application Development (RAD)

Knowledge of CMMI Level 3 processes

Knowledge of CDISC, BRIDG, HL7

Knowledge of Oracle Relational database

Software development and implementation - web and client server technologies

Data modeling and development tools

Excellent oral and written communications skills

Additional Information

Job Status: Contract-to-Hire (C2H)

Rate: $80-85/hr

Eligiblity: EAD GC or GC or US Citizens

Share the Profiles to mahesh(at)tammina.com

Contact: 703-349-1214

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