Junior Java Developer
Washington, DC · On-site
Junior Java Developer Experience: 1-4 Years Employment Type: Full-Time Job Summary We are seeking a highly motivated Junior Java Developer with 1-3 years of professional experience in designing ...
Washington, DC · On-site
Junior Java Developer Experience: 1-4 Years Employment Type: Full-Time Job Summary We are seeking a highly motivated Junior Java Developer with 1-3 years of professional experience in designing ...
Washington, DC · On-site
Junior Java Developer Experience: 1-4 Years Employment Type: Full-Time Job Summary We are seeking a highly motivated Junior Java Developer with 1-3 years of professional experience in designing ...
Junior Java Front End Developer Location: Bethesda, MD ( ONLY LOCAL CANDIDATES) As it is government client they would be background verification, so kindly send resumes with genuine experience. We ...
Junior Java Front End Developer Location: Bethesda, MD ( ONLY LOCAL CANDIDATES) As it is government client they would be background verification, so kindly send resumes with genuine experience. We ...
Visit our website Jr. Java Developer - FS Poly * Annapolis Junction, MD Who We Are Stanley Reid is a specialized recruiting firm connecting top contractors with exciting IC/DoD opportunities. We're ...
Visit our website Jr. Java Developer - FS Poly * Annapolis Junction, MD Who We Are Stanley Reid is a specialized recruiting firm connecting top contractors with exciting IC/DoD opportunities. We're ...
Junior Java Front End Developer Location: Bethesda, MD ( ONLY LOCAL CANDIDATES) As it is government client they would be background verification, so kindly send resumes with genuine experience. We ...
Junior Java Front End Developer Location: Bethesda, MD ( ONLY LOCAL CANDIDATES) As it is government client they would be background verification, so kindly send resumes with genuine experience. We ...
Knowledge & Experience: 0-1 year of IT experience. 0-1+ year developing in the Java programming language. Must have completed classes or training within the Java programming language. Exposure to XML ...
Knowledge & Experience: 0-1 year of IT experience. 0-1+ year developing in the Java programming language. Must have completed classes or training within the Java programming language. Exposure to XML ...
Washington, DC · On-site
... Oracle, Java, > WebLogic, and GlassFish project requirements. > Assist to maintain software ... > Assist other developers, testers, and/or client stakeholders to > understand relevant ...
Washington, DC · On-site
... Oracle, Java, > WebLogic, and GlassFish project requirements. > Assist to maintain software ... > Assist other developers, testers, and/or client stakeholders to > understand relevant ...
... Oracle, Java, > WebLogic, and GlassFish project requirements. > Assist to maintain software ... > Assist other developers, testers, and/or client stakeholders to > understand relevant ...
... Oracle, Java, > WebLogic, and GlassFish project requirements. > Assist to maintain software ... > Assist other developers, testers, and/or client stakeholders to > understand relevant ...
The Role Our client is seeking a Junior Java Software Engineer to join a team developing new and enhancing existing capabilities, primarily using Java. In this role, you will be responsible for ...
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The Role Our client is seeking a Junior Java Software Engineer to join a team developing new and enhancing existing capabilities, primarily using Java. In this role, you will be responsible for ...
Washington, DC · On-site
Between our inhouse resources and immediate access to highly skilled developers, we are able to create teams according to your requirements, with exactly the skills and experience you need. Whether ...
Washington, DC · On-site
Between our inhouse resources and immediate access to highly skilled developers, we are able to create teams according to your requirements, with exactly the skills and experience you need. Whether ...
Washington, DC · On-site
Between our inhouse resources and immediate access to highly skilled developers, we are able to create teams according to your requirements, with exactly the skills and experience you need. Whether ...
Washington, DC · On-site
Between our inhouse resources and immediate access to highly skilled developers, we are able to create teams according to your requirements, with exactly the skills and experience you need. Whether ...
GliaCell Technologies is seeking a Junior Java Software Engineer to support a U.S. Government customer. The role involves providing technical expertise to sustain critical mission-related software ...
GliaCell Technologies is seeking a Junior Java Software Engineer to support a U.S. Government customer. The role involves providing technical expertise to sustain critical mission-related software ...
Mclean, VA · On-site
4-6 years of experience in Solution, Design and Development of web applications using the Java EE, Webservices, JMS, XML, Weblogic. Bachelor's degree in Computer Science or Engineering or equivalent ...
Mclean, VA · On-site
4-6 years of experience in Solution, Design and Development of web applications using the Java EE, Webservices, JMS, XML, Weblogic. Bachelor's degree in Computer Science or Engineering or equivalent ...
They are seeking a Junior Java Software Engineer to support a U.S. Government customer by providing technical expertise for mission-critical software and systems. Responsibilities : • Front End / ...
They are seeking a Junior Java Software Engineer to support a U.S. Government customer by providing technical expertise for mission-critical software and systems. Responsibilities : • Front End / ...
Must be a US citizen and able to obtain a Public Trust Clearance** Jr. Java Developer - 2-3 yrs ... Senior Java/J2EE developer. Duties include full systems life cycle support for the Beneficiary Web ...
Must be a US citizen and able to obtain a Public Trust Clearance** Jr. Java Developer - 2-3 yrs ... Senior Java/J2EE developer. Duties include full systems life cycle support for the Beneficiary Web ...
Alexandria, VA · On-site
$54.50 - $70.75/hr
Must be a US citizen and able to obtain a Public Trust Clearance** Jr. Java Developer - 2-3 yrs experience with hands-on developement. Senior Java/J2EE developer. Duties include full systems life ...
Alexandria, VA · On-site
$54.50 - $70.75/hr
Must be a US citizen and able to obtain a Public Trust Clearance** Jr. Java Developer - 2-3 yrs experience with hands-on developement. Senior Java/J2EE developer. Duties include full systems life ...
Arlington, VA · Remote
$58.75 - $76/hr
Yudrio is seeking a Java Developer to join our team in supporting an existing project with the ... Establishing and communicating coding standards, design, code reviews and leading junior Java ...
Arlington, VA · Remote
$58.75 - $76/hr
Yudrio is seeking a Java Developer to join our team in supporting an existing project with the ... Establishing and communicating coding standards, design, code reviews and leading junior Java ...
Mclean, VA · On-site
$52.25 - $67.75/hr
Mentor Junior staff Design and develop Microservices using Spring Boot, Java and RESTful architecture. Solid understanding of DevOps practices, CI/CD pipelines, and tools such as Jenkins, Git ...
Mclean, VA · On-site
$52.25 - $67.75/hr
Mentor Junior staff Design and develop Microservices using Spring Boot, Java and RESTful architecture. Solid understanding of DevOps practices, CI/CD pipelines, and tools such as Jenkins, Git ...
Mclean, VA · On-site
$51.75 - $67/hr
Mentor Junior staff Design and develop Microservices using Spring Boot, Java and RESTful architecture. Solid understanding of DevOps practices, CI/CD pipelines, and tools such as Jenkins, Git ...
Mclean, VA · On-site
$51.75 - $67/hr
Mentor Junior staff Design and develop Microservices using Spring Boot, Java and RESTful architecture. Solid understanding of DevOps practices, CI/CD pipelines, and tools such as Jenkins, Git ...
Are you a Junior Java Software Engineer who is ready for a new challenge that will launch your ... DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by ...
Quick apply
Are you a Junior Java Software Engineer who is ready for a new challenge that will launch your ... DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by ...
Annapolis, MD · On-site
$50K - $120K/yr
Are you a Junior Java Software Engineer who is ready for a new challenge that will launch your ... DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by ...
Annapolis, MD · On-site
$50K - $120K/yr
Are you a Junior Java Software Engineer who is ready for a new challenge that will launch your ... DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by ...
$62.5K - $71.8K
4% of jobs
$76.9K is the 25th percentile. Wages below this are outliers.
$71.8K - $81.2K
38% of jobs
The median wage is $86.1K / yr.
$81.2K - $90.5K
15% of jobs
$90.5K - $99.8K
11% of jobs
$105K is the 75th percentile. Wages above this are outliers.
$99.8K - $109.1K
14% of jobs
$109.1K - $118.4K
11% of jobs
$118.4K - $127.7K
5% of jobs
$127.7K - $137.1K
1% of jobs
$137.1K - $146.4K
1% of jobs
$146.4K - $155.7K
1% of jobs
$155.7K - $165K
0% of jobs
$62.5K
$109.5K
$165K
| Aspect | Junior Java Developer | Java Developer |
|---|---|---|
| Required Experience | 0-2 years | 2+ years |
| Certifications | Optional, entry-level certifications | Optional, advanced certifications |
| Work Environment | Supportive, learning-focused teams | Project-driven, independent roles |
| Responsibilities | Assist in coding, bug fixing, learning frameworks | Design, 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.
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.

Other
Posted 6 days ago
Experience: 1–4 Years
Employment Type: Full-Time
We are seeking a highly motivated Junior Java Developer with 1–3 years of professional experience in designing, developing, and maintaining enterprise-grade Java applications. The ideal candidate should have hands-on experience with modern Java technologies, backend development frameworks, RESTful APIs, relational databases, and version control systems. The candidate will collaborate with cross-functional teams to build scalable, secure, and high-performance applications while following industry best practices and software development standards.
Key ResponsibilitiesDevelop, test, and maintain robust Java-based backend applications using Java 8/11/17 and the Spring Boot framework.
Design and implement RESTful APIs for integration with web, mobile, and third-party applications.
Participate in application architecture discussions and contribute to technical design decisions.
Write clean, reusable, and well-documented code following SOLID principles and design patterns.
Optimize application performance, scalability, and reliability through efficient coding practices.
Develop database objects, write complex SQL queries, and optimize database performance.
Collaborate with UI developers, QA engineers, DevOps teams, and business analysts to deliver high-quality software.
Perform unit testing, integration testing, debugging, and root cause analysis of production issues.
Participate in code reviews to ensure coding standards, maintainability, and security compliance.
Work with Git for source code management and CI/CD pipelines for automated deployment.
Create technical documentation, API specifications, and deployment guides.
Support production releases, monitor application performance, and resolve application defects within SLA timelines.
Continuously learn and adopt new technologies, frameworks, and development methodologies.
1–4 years of professional experience in Java application development.
Strong proficiency in Core Java, including Collections, Multithreading, Exception Handling, Generics, Streams, and Lambda Expressions.
Hands-on experience with Spring Boot, Spring MVC, Spring Data JPA, and Spring Security.
Experience developing RESTful web services using JSON and HTTP protocols.
Knowledge of Hibernate/JPA ORM frameworks.
Strong understanding of Object-Oriented Programming (OOP), Design Patterns, and SOLID principles.
Experience with relational databases such as MySQL, PostgreSQL, Oracle, or SQL Server.
Ability to write optimized SQL queries, stored procedures, joins, indexes, and views.
Experience with Git, GitHub, or GitLab for version control.
Familiarity with Maven or Gradle build automation tools.
Basic knowledge of Docker, Kubernetes, and cloud platforms such as AWS, Azure, or Google Cloud.
Understanding of CI/CD tools including Jenkins, GitHub Actions, or Azure DevOps.
Knowledge of messaging systems such as Kafka or RabbitMQ is an advantage.
Familiarity with unit testing frameworks such as JUnit and Mockito.
Basic understanding of Microservices architecture and API Gateway concepts.
Knowledge of application security practices including authentication, authorization, and OWASP guidelines.
Bachelor''''s degree in Computer Science, Information Technology, Software Engineering, or a related discipline.
Experience working in Agile/Scrum development environments.
Strong analytical, debugging, and problem-solving skills.
Excellent communication and collaboration abilities.
Ability to work independently while contributing effectively within a team.
Exposure to SonarQube, Swagger/OpenAPI, Redis, Elasticsearch, or monitoring tools is considered an added advantage.
Backend Application Development
REST API Development
Microservices Development
Database Design and Query Optimization
Performance Tuning
Code Quality and Best Practices
Debugging and Troubleshooting
Secure Coding Practices
Agile Software Development
Continuous Integration and Continuous Deployment (CI/CD)
Experience with containerized application deployment.
Exposure to event-driven architecture.
Knowledge of caching frameworks and distributed systems.
Understanding of software performance monitoring and logging tools.
Familiarity with Test-Driven Development (TDD) and Behavior-Driven Development (BDD).
Opportunity to work on enterprise-scale applications and modern Java technologies.
Collaborative and innovation-driven work environment.
Professional growth through technical mentorship and training.
Exposure to cloud-native development, DevOps practices, and scalable architecture.
Career advancement opportunities based on technical expertise and performance.