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Part Time Java Spring Developer Jobs (NOW HIRING)

Java Backend Lead

Phoenix, AZ · On-site

$49.25 - $63.75/hr

Inform the candidate that they must not have any other part-time or full-time employment while ... Spring Boot, Microservices, REST APIs Hands-on experience with Vert.x, Reactive Programming, and ...

Full Stack Developer, Associate

Rockville, MD · On-site

$53.50 - $69/hr

Java Developer / OneStream, Associate (Part Time - Regular) Location: Rockville, MD Work Type ... Develop scalable backend services using Java 11+ (or higher), Spring Boot, and modern software ...

Full Stack Developer, Associate

Rockville, MD · On-site

$53.50 - $69/hr

Java Developer / OneStream, Associate (Part Time - Regular) Location: Rockville, MD Work Type ... Develop scalable backend services using Java 11+ (or higher), Spring Boot, and modern software ...

Java Developer

Calverton, MD

$52.75 - $68/hr

... Level 3" Java Developer to help us build an Internet-facing citizen engagement system and a SOA ... Spring MVC developed with STS, MongoDB and Oracle, Selenium, and both RESTful and SOAP-based web ...

Java Developer

Winchester, VA · On-site +1

$61K - $141K/yr

Experience in Java libraries, including MongoDB, Spring and OSGi * Experience with Perl, Python ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Java Developer Duration: 3 months contract only Location: Columbus Ohio / Easton location ... the Spring Framework, Eclipse, Maven and Gradle. * Strong experience developing application ...

Java Developer Duration: 3 months contract only Location: Columbus Ohio / Easton location ... the Spring Framework, Eclipse, Maven and Gradle. * Strong experience developing application ...

Java Developer Duration: 3 months contract only Location: Columbus Ohio / Easton location ... the Spring Framework, Eclipse, Maven and Gradle. * Strong experience developing application ...

Java Developer, Lead

Bethesda, MD · On-site +1

$99K - $225K/yr

... with Java, including Spring Boot, Hibernate or JPA, and RESTful web services * 4+ years of ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Java Developer Duration: 3 months contract only Location: Columbus Ohio / Easton location ... the Spring Framework, Eclipse, Maven and Gradle. * Strong experience developing application ...

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Part Time Java Spring Developer information

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$15

$56

$77

How much do part time java spring developer jobs pay per hour?

As of Sep 15, 2026, the average hourly pay for part time java spring developer in the United States is $56.70, according to ZipRecruiter salary data. Most workers in this role earn between $49.04 and $63.46 per hour, depending on experience, location, and employer.

What is the difference between Part Time Java Spring Developer vs Part Time Java Developer?

AspectPart Time Java Spring DeveloperPart Time Java Developer
Required SkillsJava, Spring Framework, REST APIs, SQLJava, basic frameworks, SQL
CertificationsJava certifications, Spring certifications (optional)Java certifications (optional)
Work EnvironmentSoftware companies, startups, tech teamsSoftware development teams, tech companies
Industry UsageCommon in enterprise and web app developmentCommon in various software projects, web apps

The main difference is that a Part Time Java Spring Developer specializes in the Spring Framework, making them suitable for enterprise-level web applications, while a Part Time Java Developer has a broader focus on Java programming without necessarily specializing in Spring. Both roles often require similar certifications and work in similar environments, but Spring expertise adds specific value for complex web solutions.

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The most popular types of Java Spring Developer jobs are:

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For Part Time Java Spring Developer jobs, the most frequently searched job titles are:

Infographic showing various Part Time Java Spring Developer job openings in the United States as of September 2026, with employment types broken down into 100% Part Time. Highlights an 100% In-person job distribution, with an average salary of $117,931 per year, or $56.7 per hour.

Part-Time Entry-Level Java/JEE Developer

Remote

Science Applications International Corporation
IT Services • 10K+ employees

Part-time

Posted 10 days ago


SAIC rating

7.7

Company rating: 7.7 out of 10

Based on 82 frontline employees who took The Breakroom Quiz


Job description

SAIC is currently seeking a motivated, career and customer-oriented part-time Java/JEE Developer (Entry Level) to join our team to begin an exciting and challenging career in Ashburn, VA. 

Job Responsibilities

  • Design, implement, and unit test REST microservices with Java, Spring, and JUnit. 
  • Develop web applications with Angular that communicate with backend microservices.
  • Write complex SQL queries and perform data modeling.
  • Work collaboratively within a large, Agile development team.
SAIC is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

Required Skills and Experience

  • Bachelor's degree in computer science or related engineering field.
  • Strong foundational knowledge or Java with at least 1 year of Java J2EE/JEE design and software development experience including designing, developing, and documenting large-scale enterprise software systems.
  • Spring Boot.
  • Spring REST/SOAP web services.
  • Angular.
  • React.
  • HTML/Javascript/CSS.
  • XML/JSON.
  • SQL.
  • JPA/Hibernate.
  • Java web application development required.

Desired Skills and Experience

  • Master's degree in computer science or related field is a plus.
  • Recent and relevant course projects, internships, co-ops, or personal work showcasing backend development skills would be a plus.
  • Experience with Spring WebFlux and R2DBC.
  • Experience with microservices architecture.
  • Experience with JMS and/or Kafka.
  • Familiar with AWS.
  • Comfortable with Eclipse and Visual Studio Code.
  • Agile development approach.
  • Strong initiative: must be able to take a high-level requirement, ask questions/seek clarifications, and get the job done.
  • Ability to work in a high-pressured, tight-deadline environment.
  • Must be able to multitask efficiently and progressively and work comfortably in an ever-changing data environment.
  • Must work well in a team environment as well as independently.
  • Excellent verbal/written communication and problem solving skills; ability to communicate information to a variety of groups at different technical skill level.

Customer Requirements

  • Clearance - Ability to obtain and hold a public trust position and favorable suitability based on a CBP Background Investigation.
  • Citizenship - Must be a US Citizen.

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