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Java Software Engineer Contract Jobs in Kent, WA

Protingent

Software Engineer (Java)

WA · On-site

$45 - $60/hr

Protingent Staffing has an exciting contract Software Engineer (Java) opportunity located in Seattle, WA. Job Responsibilities: * Software Development: Implement cutting-edge applications using ...

GenScript/ProBio

Senior Java Engineer

Redmond, WA

$140K - $170K/yr

Architect and develop mission-critical Java software for next-generation automated instruments ... Requires Bachelor's degree in Computer Science, Computer Science & Engineering, Software ...

3MD Inc.

Java/AWS Software Engineer III

Redmond, WA · On-site

$131K - $151K/yr

Java-AWS Software Engineer III will have expert knowledge in Java service development. This role requires a deep understanding of process threading, asynchronous execution methodologies, and a proven ...

3MD Inc.

Java-AWS Software Engineer II

Redmond, WA · On-site

$114K - $130K/yr

Java-AWS Software Engineer II will have knowledge in Java service development. This role requires a deep understanding of process threading, asynchronous execution methodologies, and a proven track ...

Pantar Solutions inc

Lead Java Engineer

Seattle, WA · On-site

... Long Term Contract Interviews: There will be 3 round of interviews and there will be coding ... Codes, tests, debugs, documents, and implements complex software applications. Creates more complex ...

TriOptus LLC

Java Engineer

Seattle, WA · On-site

$59 - $80.75/hr

Our client is seeking a Sr Level Java engineer for engineering and delivery microservices and API ... Software Engineer Background Check : No Drug Screen : No

TriOptus LLC

Java Engineer

Seattle, WA · On-site

$59 - $80.75/hr

Our client is seeking a Sr Level Java engineer for engineering and delivery microservices and API ... Software Engineer Background Check : No Drug Screen : No

GenScript/ProBio

Senior Java Engineer

Redmond, WA · On-site

$140K - $170K/yr

Own the full-stack software infrastructure, from low-level hardware communication (USB/SPI/serial) and embedded firmware integration to GUI design, data pipelines, and database management, ensuring ...

GenScript/ProBio

Senior Java Engineer

Redmond, WA

$140K - $170K/yr

Own the full-stack software infrastructure, from low-level hardware communication (USB/SPI/serial) and embedded firmware integration to GUI design, data pipelines, and database management, ensuring ...

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All JobsJava Software Engineer Contract JobsJava Software Engineer Contract Jobs in Kent, WA

Java Software Engineer Contract information

See Kent, WA salary details

$30

$68

$96

How much do java software engineer contract jobs pay per hour?

As of Jul 12, 2026, the average hourly pay for java software engineer contract in Kent, WA is $68.21, according to ZipRecruiter salary data. Most workers in this role earn between $56.15 and $77.07 per hour, depending on experience, location, and employer.

What are some common challenges faced by Java Software Engineers on contract assignments, and how can they be managed?

Contract Java Software Engineers often face challenges such as quickly adapting to new codebases, understanding project requirements with limited onboarding time, and integrating smoothly with established teams. To manage these challenges, it's important to proactively communicate with team members, ask clarifying questions early, and make use of available documentation. Contract roles also require strong time management and self-motivation, as deliverables and expectations may be clearly defined but support can be less hands-on compared to permanent positions.

What are the key skills and qualifications needed to thrive as a Java Software Engineer Contractor, and why are they important?

To thrive as a Java Software Engineer Contractor, you need strong proficiency in Java programming, experience with software development lifecycles, and typically a bachelor's degree in computer science or a related field. Familiarity with tools such as Spring Framework, Git, Maven, and cloud platforms, as well as knowledge of unit testing frameworks, is highly valued. Excellent problem-solving abilities, adaptability, and clear communication help you stand out, especially when collaborating remotely or integrating with diverse teams. These skills and qualities are crucial for delivering reliable, scalable solutions on time and ensuring smooth coordination in dynamic project environments.

What is a Java Software Engineer Contract?

A Java Software Engineer Contract is a temporary or fixed-term role where a software engineer is hired to develop, test, and maintain software applications using the Java programming language. Contractors typically work on specific projects or for a set period, rather than as permanent employees. These roles often require expertise in Java frameworks, object-oriented programming, and collaboration with other developers or teams. Contract positions can offer flexibility, competitive pay, and opportunities to work on diverse projects.

What is the difference between Java Software Engineer Contract vs Java Software Engineer?

AspectJava Software Engineer ContractJava Software Engineer
Employment TypeTemporary/Project-basedFull-time/permanent
DurationFixed-termIndefinite
Work EnvironmentClient sites, consulting firms, or remoteCompany offices or remote
CertificationsTypically no specific certifications requiredOften prefers Java certifications or related credentials

Java Software Engineer Contract roles are temporary positions focused on specific projects, offering flexibility but less job security. Full-time Java Software Engineers work permanently within organizations, with benefits and career growth opportunities. Both roles require strong Java skills, but contracts may have less emphasis on certifications. Choose based on your career goals and desired work environment.

What are the most commonly searched types of Java Software Engineer jobs in Kent, WA? The most popular types of Java Software Engineer jobs in Kent, WA are:
What are popular job titles related to Java Software Engineer Contract jobs in Kent, WA? For Java Software Engineer Contract jobs in Kent, WA, the most frequently searched job titles are:
What job categories do people searching Java Software Engineer Contract jobs in Kent, WA look for? The top searched job categories for Java Software Engineer Contract jobs in Kent, WA are:
What cities near Kent, WA are hiring for Java Software Engineer Contract jobs? Cities near Kent, WA with the most Java Software Engineer Contract job openings:
Java Software Engineer Contract jobs near you
Software Engineer (Java)

Software Engineer (Java)

Protingent

WA • On-site

$45 - $60/hr

Contractor

Medical, Retirement, PTO

Posted 13 days ago

Job description


Position Title: Software Engineer (Java)
Position Description: Protingent Staffing has an exciting contract Software Engineer (Java) opportunity located in Seattle, WA.
Job Responsibilities:
  • Software Development: Implement cutting-edge applications using programming languages and tools to create functional and efficient software. The main language used in this position is Java, though occasionally a project requires using another prominent language, like Python. We embrace AI-assisted development and expect you will too.
  • Cloud Computing: Our platform runs primarily in the AWS Cloud and uses a large variety of services, from fundamentals like S3, EC2 and CloudWatch to newer offerings like Bedrock.
  • Requirement Analysis: Analyze user requirements to develop robust and efficient software solutions.
  • Teamwork: Our team follows an Agile process with scrums, issue scoping, backlog prioritization, and code reviews. You will work with product managers and designers.
  • DevOps: Monitor the performance of the system and addressing issues that arise in production. Over the past 15 years we have not required developers to be on call outside of business hours and are intentional about making our system robust so that it does not become necessary.
  • Technical Documentation: Provide comprehensive technical documentation to support users and developers.
  • Productivity: Stay current regarding engineering productivity tools.

Job Qualifications:
  • A BS in Computer Science, Software Engineering, or a related field, or equivalent training
  • 3+ years of software development experience, especially working in a team setting and delive
  • Java programming skills, plus experience with another modern language (e.g., Python, TypeScript/Node.js).
  • Expertise with collaborative development through Git-based version control systems.
  • Experience with software development lifecycles, agile methodologies, and tools for organizing/prioritizing work, like Jira.
  • Experience with agentic code generation tools.
  • Strong verbal, written, and organizational skills.
  • Curiosity to explore new tools and frameworks and contribute ideas that advance our technology.
Nice to Have:
  • Familiarity with dependency management / build tools, including Maven.
  • Familiarity with continuous integration (CI), continuous deployment (CD) tools e.g., GitHub Workflows, AWS Code Pipeline.

Job Details:
  • Job Type: Contract
  • Location: Seattle, WA.
  • Pay Rate Range: $45-60/hr.
  • Required US Citizen OR Green Card Holder.

Benefits Package: Protingent offers competitive salaries, insurance plan options (HDHP plan or POS plan), education/certification reimbursement, pre-tax commuter benefits, Paid Time Off (PTO), and an administered 401k plan.
About Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation - from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies. We're passionate about making a positive impact by connecting exceptional talent with meaningful opportunities and helping our clients build the future.
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Jessica Myria

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