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Freelance Junior Java Developer Jobs in Washington

Scalence L.L.C.

Lead Java Developer

Mclean, VA · On-site

Scalence L.L.C. is seeking an experienced Java Lead Developer to design, develop, and lead ... junior and mid-level developers. • Participate in requirement analysis and translate business ...

TechWish

Senior Java Developer

Sterling, VA · On-site

$57 - $72.50/hr

Job Summary : TechWish is seeking a Senior Java Developer to design and develop software ... junior/mid-level developers. • All other duties as assigned or directed. Qualifications

Jobsbridge

Senior Java /Webservices developer

Lorton, VA · On-site

$58 - $73.75/hr

As a member Java Developer focused on Web Service you'll be part of newly formed Scrum teams ... Must have worked in the Scrum/Agile Model Ability to coach and mentor junior developers as well as ...

USM

Urgent Need JAVA Developer

Washington, DC · On-site

$57.75 - $74.75/hr

Java Developer Location: Washington, DC (Local or Nearby) Duration: 6-12 Months Tasks Requisition ... junior resources and enforcing software development best practices Operational support and ...

USM

Need SR JAVA Developer

Washington, DC · On-site

$57.75 - $74.75/hr

Position title: Sr. Java Developer Location: Washington, DC (Locals and ready to attend F2F ... more junior resources and enforcing software development best practices Required Skills: This ...

CYNET SYSTEMS

Sr. Java Developer

Reston, VA · On-site

$76 - $81/hr

Mentor junior software engineers. Nice to Have: * Experience working with API Management Tools. * Experience working with GIT/BitBucket. Skills: * Java. * Junit. * TestNg. * COBOL. * CICS. * JCL.

CompuGain

Senior Java Developer

Bethesda, MD · On-site

$61 - $78/hr

... junior developers in the team • Good verbal and written communication skills. • Requires the ability to obtain a Public Trust Clearance. Company : CompuGain is a global provider of business ...

CYNET SYSTEMS

Senior Java Developer

Reston, VA · On-site

$79/hr

Mentor junior software engineers. Skills: * Java/JEE. * Spring MVC. * Spring Batch. * Spring Boot. * Spring Integration. * Spring Security. * Hibernate. * MyBatis. * AngularJS. * REST and SOAP Web ...

EDR Technology

Be Seen First

Java/JEE Full Stack Developer

Ashburn, VA · On-site

$135K - $165K/yr

JAVA/JEE Developer (Senior) - Cargo Vessel Risk Position Summary We are currently seeking a ... junior level developers Desired Skills and Experience · Master's in Computer Science or related ...

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Freelance Junior Java Developer information

What is a freelance junior Java developer?

A Freelance Junior Java Developer is an entry-level programmer who works independently on a contract basis, specializing in Java development. They typically handle coding, debugging, and basic software tasks for clients rather than being employed full-time by a single company. Freelance junior developers often work on smaller projects or assist senior developers, allowing them to gain experience and build their portfolios. This role requires a solid understanding of Java fundamentals and the ability to adapt to different project requirements.

What are the key skills and qualifications needed to thrive as a freelance junior Java developer, and why are they important?

To thrive as a Freelance Junior Java Developer, you need a solid grasp of Java programming, basic software development principles, and a relevant degree or coursework in computer science. Familiarity with tools like Eclipse or IntelliJ IDEA, version control systems such as Git, and an understanding of basic frameworks like Spring Boot are typically required. Strong problem-solving abilities, effective time management, and clear communication make you stand out when collaborating remotely with clients. These skills and qualities are essential to deliver reliable code, meet project deadlines, and build lasting professional relationships as a freelancer.

What are some common challenges freelance junior Java developers face when starting out, and how can they overcome them?

Freelance junior Java developers often face challenges such as finding consistent projects, adapting quickly to different client codebases, and managing their own schedules and client communications. Building a strong online portfolio and actively networking in developer communities can help attract more clients. Additionally, setting clear expectations with clients and continuously improving technical and soft skills are key to overcoming early hurdles and building a successful freelance career.

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

AspectFreelance Junior Java DeveloperJunior Java Developer
Work EnvironmentIndependent, remote or contract-based projectsFull-time employment in a company or organization
CredentialsTypically requires basic Java knowledge, some coding experienceOften requires a degree or certification in computer science or related field
Employer & Industry UsageClients across various industries, project-basedEmployers in tech, finance, or enterprise sectors
Work ScopeLimited to specific projects, flexible hoursPart of a team, involved in ongoing development tasks

In summary, a Freelance Junior Java Developer works independently on short-term projects, often remotely, with flexible hours and minimal formal employment ties. In contrast, a Junior Java Developer is typically employed full-time within a company, working as part of a team on continuous development tasks, often requiring formal education or certifications.

What are popular job titles related to Freelance Junior Java Developer jobs in Washington?

For Freelance Junior Java Developer jobs in Washington, the most frequently searched job titles are:

What job categories do people searching Freelance Junior Java Developer jobs in Washington look for?

The top searched job categories for Freelance Junior Java Developer jobs in Washington are:

Freelance Junior Java Developer jobs near you

Lead Java Developer

Mclean, VA • On-site

Scalence L.L.C.
See more jobs at Scalence L.L.C.external

Full-time

Re-posted 8 days ago

Job description

Job Summary:
Scalence L.L.C. is seeking an experienced Java Lead Developer to design, develop, and lead enterprise-grade applications. The role involves technical leadership, system design, and mentoring a team of developers while collaborating with architects and stakeholders.
Responsibilities:
• Lead end-to-end design and development of scalable, high-performance Java-based applications.
• Define and enforce coding standards, best practices, and architecture guidelines.
• Collaborate with solution architects to design microservices-based or distributed systems.
• Review code, perform technical assessments, and mentor junior and mid-level developers.
• Participate in requirement analysis and translate business needs into technical solutions.
• Ensure application performance, security, scalability, and reliability.
• Work on integration with REST APIs, third-party systems, and databases.
• Troubleshoot production issues and provide root cause analysis (RCA).
• Manage CI/CD pipelines and support DevOps practices.
• Coordinate with cross-functional teams in Agile/Scrum environments.
Qualifications:
Required:
• 8–12+ years of experience in Java/J2EE development.
• Strong expertise in Core Java, Spring Boot, Spring MVC, Spring Cloud.
• Experience in microservices architecture and distributed systems.
• Hands-on experience with RESTful APIs and web services (SOAP/REST).
• Strong knowledge of databases (SQL/NoSQL like MySQL, Oracle, MongoDB).
• Experience with messaging systems like Kafka or RabbitMQ.
• Proficient in ORM frameworks like Hibernate/JPA.
• Experience with cloud platforms (AWS/Azure/GCP) is a plus.
• Familiarity with CI/CD tools (Jenkins, GitLab CI, Docker, Kubernetes).
• Strong understanding of design patterns and system design principles.
• Experience in performance tuning and debugging complex systems.
• Ability to lead a team of developers and drive technical delivery.
• Strong problem-solving and decision-making skills.
• Good communication with both technical and business stakeholders.
• Experience in Agile/Scrum team leadership.
• Bachelor’s or Master’s degree in Computer Science, IT, or related field.
Preferred:
• Experience in enterprise-level banking/fintech/insurance domain.
• Exposure to event-driven architecture and streaming systems.
• Knowledge of containerization and cloud-native development.
Company:
In today’s dynamic and competitive market, success hinges on mastering three key areas: Data Intelligence, Business Resilience, and Digital Experience. Founded in , the company is headquartered in Morristown, USA, with a team of 501-1000 employees. The company is currently Late Stage.

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