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Junior Java Backend Developer Jobs in Fairfax, VA

Java Backend Developer

Ashburn, VA · On-site

$51.75 - $67/hr

Java Backend Developer Location: Remote - Responsible for the development and maintenance of back-end services supporting mobile banking apps and online banking channel. - working alongside analysts ...

Java Backend Developer - Contingent

Mclean, VA · On-site

$51 - $66.25/hr

As a Java Backend Developer, you will be embedded within a cross-functional Agile scrum team, participating in the design of software tools and subsystems that support reuse and domain analysis, and ...

Java Backend Developer - Senior

Ashburn, VA · On-site

$123K - $160K/yr

JAVA Backend Developer (Senior) Location: Ashburn VA Why CMCI? CMCI provides management consulting and IT services that empower enterprises to achieve their business goals in today's highly ...

Java Backend Developer Senior

Ashburn, VA · Hybrid

$123K - $160K/yr

... engineering, development, integration testing and validation, and all aspects of the software life-cycle (requirements to design to implementation to test) for a java backend application involving ...

Java Backend Developer Senior

Ashburn, VA · Hybrid

$123K - $160K/yr

... engineering, development, integration testing and validation, and all aspects of the software life-cycle (requirements to design to implementation to test) for a java backend application involving ...

Java Backend Developer Senior

Ashburn, VA · On-site

$123K - $160K/yr

... engineering, development, integration testing and validation, and all aspects of the software life-cycle (requirements to design to implementation to test) for a java backend application involving ...

Description Jr. Java Developer: At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and ...

Description: Jr. Java Developer: At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and ...

They are seeking a Junior Backend Developer to build software leveraging Esri's products and APIs ... Java (for enterprise integrations and services) • Experience designing and building REST APIs and ...

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Junior Java Backend Developer information

See Fairfax, VA salary details

$62.4K

$109.2K

$164.6K

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

As of Jun 10, 2026, the average yearly pay for junior java backend developer in Fairfax, VA is $109,192.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,200.00 and $108,900.00 per year, depending on experience, location, and employer.

What are Junior Java Backend Developers?

Junior Java Backend Developers are entry-level software engineers who specialize in building and maintaining the server-side logic of web applications using the Java programming language. They work closely with senior developers to implement APIs, manage databases, and ensure smooth data flow between servers and users. Their responsibilities often include writing clean, efficient code, debugging applications, and learning new technologies as needed. Junior Java Backend Developers typically have a foundational knowledge of Java, SQL, and frameworks like Spring Boot.

What are some common challenges faced by Junior Java Backend Developers when joining a new team?

As a Junior Java Backend Developer, one common challenge is adapting to existing codebases and understanding the team's preferred coding standards and practices. You may also find it challenging to grasp complex system architectures or integrate your code with various APIs and databases. However, most teams provide onboarding support, code reviews, and mentorship to help you ramp up. Collaborating closely with senior developers and asking questions can significantly ease your transition and foster your growth in the role.

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

To thrive as a Junior Java Backend Developer, you need solid knowledge of Java programming, understanding of object-oriented design, and familiarity with backend frameworks like Spring, often supported by a degree in computer science or related field. Experience with relational databases (e.g., MySQL), version control systems (like Git), and exposure to RESTful APIs and build tools (such as Maven) are typically required. Strong problem-solving skills, attention to detail, and effective communication make someone stand out in this role. These skills and qualities are crucial for building reliable, scalable server-side applications and collaborating effectively within a software development team.
What job categories do people searching Junior Java Backend Developer jobs in Fairfax, VA look for? The top searched job categories for Junior Java Backend Developer jobs in Fairfax, VA are:
What cities near Fairfax, VA are hiring for Junior Java Backend Developer jobs? Cities near Fairfax, VA with the most Junior Java Backend Developer job openings:

Java Backend Developer

VIS IT Solutions Inc

Ashburn, VA • On-site

$51.75 - $67/hr

Contractor

Posted 26 days ago


Job description

Hi,

Please find the job description below

Role: Java Backend Developer

Location: Remote

Job Description

- Responsible for the development and maintenance of back-end services supporting mobile banking apps and online banking channel.

- working alongside analysts, QA testers and other Back end and Front-end engineers working on different layers of the infrastructure.

- Design, build, and maintain services.

- Ensure the performance, quality, and responsiveness of services.

- Collaborate with a team to define, design, and ship new features.

- Identify and correct bottlenecks and fix bugs.

- Help maintain code quality, organization, and automation.

Qualifications

- Classroom & In-Field Experience with Java 17 or greater.

- Familiarity with AI-powered development tools (e.g., GitHub Copilot, AI-assisted debugging) to enhance productivity and code quality.

- Good understanding of networks and how they play into applications.

- Understanding & Experience with Web Applications & Web Services.

- Experience with typical development workflows, such as building, testing, & deploying applications.

- Experience & solid understanding of source control such as Git.

- Knowledge & experience with databases, SQL, and connecting applications to them.

- Comfortable with troubleshooting multiple interconnected applications in an environment setting.

- Azure App Insights – Telemetry and Junit Testing.

- Understand application scaling and how dependent connected services can impact performance.

- Awareness of sustainable coding practices and energy-efficient system design.

- Knowledge/experience with Spring/Spring Boot.

- Experience with Micro Service Architectures.

- Experience with developing Cloud applications/systems (Microsoft Azure strongly Preferred).

- Experience working in Agile environment.

- Advanced knowledge of Banking/Financial Industry standards and practices.