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Contractual Full Stack Java Developer Jobs in Seattle, WA

Staffingine LLC

Net Full Stack Developer

Bellevue, WA · On-site

Job Title: .Net Full Stack Developer Job Location: Bellevue - Washington Job Type: Contract to Hire ... Expertise in backend technologies like Nodejs NET Core Java or Python * Experience with RESTful ...

Centraprise

.Net Full Stack Developer

Seattle, WA · On-site

NET, ASP, SQL Server, Oracle, SSIS, VB Script, Java Script, jQuery, Windows component services and ... Contractual SLAs for production issue fixes. For Severity 1 tickets - SLA timelines can be as short ...

Zen3

.Net Full Stack Developer

Redmond, WA · On-site

Microsoft Role: .Net Full Stack Developer Location: Redmond, WA Type: Contract Duration: 12+ Months ... Good knowledge in Design patterns * experience in Java script, Angular JS or React JS is preferred ...

Zen3

.Net Full Stack Developer

Redmond, WA · On-site

Company Description JOB DETAILS: Client: Microsoft Role: .Net Full Stack Developer Location ... Good knowledge in Design patterns * experience in Java script, Angular JS or React JS is preferred ...

Infosys

Java Full Stack Developer

Seattle, WA · On-site

$80K - $117K/yr

In the assigned Job Role of Technology Consultant 2, your Area Of Responsibility will be as below: • Contribute to the requirements elicitation process by documenting assigned parts of business ...

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All JobsContractual Full Stack Java Developer JobsContractual Full Stack Java Developer Jobs in Seattle, WA

Contractual Full Stack Java Developer information

See Seattle, WA salary details

$12

$66

$88

How much do contractual full stack java developer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for contractual full stack java developer in Seattle, WA is $66.10, according to ZipRecruiter salary data. Most workers in this role earn between $57.45 and $74.13 per hour, depending on experience, location, and employer.

What is a contractual full stack Java developer?

A Contractual Full Stack Java Developer is a software professional hired on a contract basis to design, develop, and maintain both the front-end and back-end components of web applications using Java and related technologies. They are skilled in creating user interfaces, handling server-side logic, working with databases, and integrating APIs. Their contracts may range from a few months to over a year, depending on project requirements. These developers often work with frameworks like Spring Boot for the backend and technologies like JavaScript, HTML, and CSS for the frontend.

What are the key skills and qualifications needed to thrive as a contractual full stack Java developer?

To thrive as a Contractual Full Stack Java Developer, you need strong proficiency in Java, front-end and back-end frameworks (such as Spring Boot and Angular or React), and a solid understanding of software development life cycles, typically backed by a relevant degree or certifications. Familiarity with development tools like Git, CI/CD pipelines, RESTful APIs, and databases (SQL/NoSQL) is essential, and certifications like Oracle Certified Java Programmer can be advantageous. Excellent problem-solving, time management, and communication skills help manage client expectations and collaborate effectively with remote teams. These skills ensure the delivery of scalable, maintainable solutions within tight deadlines, which is crucial for success in a contractual environment.

What are some common challenges faced by contractual full stack Java developers when integrating with existing systems?

Contractual Full Stack Java Developers often encounter challenges when integrating new features with legacy systems, including inconsistent documentation, differing technology stacks, and limited access to internal resources. Navigating these issues requires strong problem-solving skills, effective communication with in-house teams, and the ability to quickly understand existing codebases. Working contractually also means managing time efficiently to meet project milestones despite these integration hurdles.

What is the difference between Contractual Full Stack Java Developer vs Software Engineer?

AspectContractual Full Stack Java DeveloperSoftware Engineer
CredentialsJava certifications, relevant degreesComputer Science degree, programming skills
Work EnvironmentContract-based projects, client sites, remoteFull-time employment, office or remote
Industry UsageIT services, software development firmsTech companies, startups, enterprises
Search IntentContract roles, Java development, full stackSoftware development, coding, engineering roles

Contractual Full Stack Java Developers focus on short-term projects with specific deliverables, often working on client sites or remotely. Software Engineers typically hold full-time roles within organizations, involved in designing and developing software solutions. While both roles require Java skills and programming knowledge, the contractual nature and project scope distinguish them.

What are the most commonly searched types of Full Stack Java Developer jobs in Seattle, WA?

The most popular types of Full Stack Java Developer jobs in Seattle, WA are:

Contractual Full Stack Java Developer jobs near you

Net Full Stack Developer

Staffingine LLC

Bellevue, WA • On-site

Contractor

Re-posted 13 days ago

Job description

Job Title: .Net Full Stack Developer
Job Location: Bellevue - Washington
Job Type: Contract to Hire

Job Description:

  • Lead full stack development across the frontend and backend ensuring highquality code and scalable architecture
  • Mentor and support a team of full stack developers through code reviews pair programming and knowledge sharing
  • Work closely with product managers designers and other stakeholders to understand requirements and translate them into technical solutions
  • Drive the adoption of modern development practices including testdriven development continuous integration and automated deployment
  • Ensure application performance uptime and scalability through monitoring optimization and cloud best practices
  • Participate in technical design discussions and help shape longterm engineering strategies and roadmaps
  • Contribute to handson coding architecture decisions and troubleshooting complex issues

Required Skills and Qualifications

  • Proven experience leading full stack development teams in an agile environment
  • Strong proficiency in frontend technologies such as React Angular or Vuejs
  • Expertise in backend technologies like Nodejs NET Core Java or Python
  • Experience with RESTful APIs GraphQL and microservices architecture
  • Solid knowledge of SQL and NoSQL databases eg PostgreSQL MongoDB
  • Handson experience with DevOps practices CICD pipelines and version control Git
  • Familiarity with cloud platforms like Azure AWS or GCP
  • Understanding of security best practices in web development