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Freelance Junior Java Developer Jobs in Virginia

Alpha Consulting Corp.

Lead Java Developer

Mclean, VA · On-site

... junior and mid-level developers. • Participate in requirement analysis and translate business ... Required : • 8-12+ years of experience in Java/J2EE development. • Strong expertise in Core ...

Kanak Elite Services Inc

$58.25 - $74.25/hr

Senior Java Developer Client: Virginia State Police LOCATION: 7700 MIDLOTHIAN TPKE, NORTH ... Ability to mentor junior developers and participate in code reviews. * Strong communication skills ...

CACI International, Inc.

Senior Java Developer

Sterling, VA · On-site

$56.75 - $72.25/hr

Mentor and provide guidance to junior and mid-level developers, fostering their professional growth ... Java Development Experience: In-depth knowledge and hands-on experience in Java programming ...

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 ...

SAIC

Java Full-Stack Developer Junior

Ashburn, VA · Hybrid

$40K - $80K/yr

ORA_HYBRID Description SAIC is currently seeking a motivated, career and customer-oriented Full-Stack Java Developer (Junior) to join our team to begin an exciting and challenging career in Ashburn ...

SAIC

Java Full-Stack Developer Junior

Ashburn, VA · On-site

$40K - $80K/yr

ORA_HYBRID Description SAIC is currently seeking a motivated, career and customer-oriented Full-Stack Java Developer (Junior) to join our team to begin an exciting and challenging career in Ashburn ...

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

SAIC

Java Full-Stack Developer Junior

Ashburn, VA · On-site

$40K - $80K/yr

Description SAIC is currently seeking a motivated, career and customer-oriented Full-Stack Java Developer (Junior) to join our team to begin an exciting and challenging career in Ashburn, VA. This ...

Jobsbridge

Senior Java /Webservices developer

Lorton, VA

$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 ...

McBride

Senior Full Stack Java Developer

Arlington, VA · Remote

$125K - $130K/yr

Mentor junior developers and contribute to development best practices Technical Environment * Java/J2EE (Java 8 and 17) * Spring Boot * Hibernate/JPA * Angular / React * REST APIs * Kafka / RabbitMQ

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 ...

Macro Solutions

Java Kafka Developer (Hybrid)

Ashburn, VA · Hybrid

$52.25 - $67.50/hr

Java Kafka Developer - Full-Time Ashburn, VA (Hybrid - 1 to 2 days onsite / 3 to 4 days remote ... Mentor junior developers and support team growth Required Qualifications * U.S. Citizen able to ...

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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 Virginia?

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

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

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

What cities in Virginia are hiring for Freelance Junior Java Developer jobs?

Cities in Virginia with the most Freelance Junior Java Developer job openings:

Freelance Junior Java Developer jobs near you

Lead Java Developer

Alpha Consulting Corp.

Mclean, VA • On-site

Full-time

Re-posted 16 days ago

Job description

Job Summary:
Alpha Consulting Corp. is seeking an experienced Lead Java 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:
Alpha Consulting Corp. has been exceeding expectations in the IT, pharmaceutical, and clinical staffing business since 1994. Founded in 1994, the company is headquartered in East Brunswick, USA, with a team of 201-500 employees. The company is currently Growth Stage.
Alpha Consulting logo

About Alpha Consulting

Sourced by ZipRecruiter

Alpha Consulting is headquartered in East Brunswick, NJ, US and operates in the consulting sector. As a high-visibility consultant in the IT and pharmaceutical services industry, they deliver comprehensive project, process, and applications management solutions to businesses across these sectors. Empowering their clients to achieve their objectives through innovative and cost-effective strategies is the core belief of Alpha. Their mission is to offer experienced consulting and IT services that help clients attain their business objectives by seamlessly bridging the gap between business goals and technology implementation.

Industry

Recruiting and staffing services

Company size

201 - 500 Employees

Headquarters location

East Brunswick, NJ, US

Year founded

1994

Social media

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