ZipRecruiter

Log In

1

Contractual Full Stack Java Developer Jobs in Seattle, WA

Confiz Limited

Full Stack Engineer

Seattle, WA · On-site

$125 - $150/hr

One of Confiz's largest retail clients is seeking a highly skilled Senior Full Stack Engineer to ... Develop robust backend services and APIs using Java, Node.js, or similar technologies * Design and ...

MG2

Senior Full Stack Developer

Seattle, WA

$12K - $17K/yr

The Senior Full Stack Developer is a senior technical contributor and emerging people leader ... Experience with one or more of the following: js, Java, PHP * Ability to build APIs, services, and ...

UNAVAILABLE

Senior Full Stack Developer

Seattle, WA · On-site

$125 - $150/hr

The Senior Full Stack Developer is a senior technical contributor and emerging people leader ... Experience with one or more of the following: js, Java, PHP * Ability to build APIs, services, and ...

HILGARTWILSON, LLC

Senior Full Stack Developer

Seattle, WA · On-site

$125 - $150/hr

The Senior Full Stack Developer is a senior technical contributor and emerging people leader ... Experience with one or more of the following: js, Java, PHP * Ability to build APIs, services, and ...

Mg2 Corporation

Senior Full Stack Developer

Seattle, WA · On-site

$12K - $17K/yr

The Senior Full Stack Developer is a senior technical contributor and emerging people leader ... Experience with one or more of the following: js, Java, PHP * Ability to build APIs, services, and ...

Sarian, Inc.

Java Full Stack with UI

Seattle, WA · On-site

$59.75 - $77/hr

Highly skilled at front end engineering using HTML5 and CSS, JavaScript and JS libraries and ... Full Stack (Server + Client) development experience. * Fundamentals in OOPs Design. * Excellent ...

Sarian, Inc.

Java Full Stack with UI

Seattle, WA · On-site

$59.75 - $77/hr

Highly skilled at front end engineering using HTML5 and CSS, JavaScript and JS libraries and ... Full Stack (Server + Client) development experience. * Fundamentals in OOPs Design. * Excellent ...

Alitheon

Full Stack Developer

Bellevue, WA

Full Stack Developer You will be responsible for developing scalable software solutions for cloud ... Prefer Kotlin and/or Java with Spring Boot, but solid experience in any stack. * Relational and ...

Alitheon

Full Stack Developer

Bellevue, WA · On-site

Full Stack Developer You will be responsible for developing scalable software solutions for cloud ... Prefer Kotlin and/or Java with Spring Boot, but solid experience in any stack. * Relational and ...

CYNET SYSTEMS

Java Developer

Issaquah, WA · On-site

$56 - $61/hr

Mentor a team of engineers, fostering a culture of continuous learning and improvement ... Understand the full technology stack and underlying applications, services, and databases in order ...

ENFEC LLC

MEAN Stack(Java Backend) Developer

Bellevue, WA · On-site

$59.25 - $76.50/hr

We are hiring Java developers who are strong with OOPS and RESTFul service concepts. Qualifications: * Node.js and Express.js, especially debugging and performance optimization * introducing error in ...

Belva.ai

Full Stack Project Lead

Bellevue, WA · On-site

Position Overview: We are seeking an experienced and highly skilled Full-Stack Project Lead ... modern programming languages, with an emphasis on Python, JavaScript/TypeScript, and Java ...

previous page

Showing results 41-60

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 Sep 9, 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

Full Stack .NET Developer

Seattle, WA

Infotech Spectrum
51 - 200 employees
Learn more about Infotech Spectrumexternal

Contractor

Re-posted 3 days ago

Job description

Company Description

Greetings from InfoTech Spectrum.!!!

InfoTech Spectrum delivers comprehensive fully integrated creative IT solutions ranging from IT consulting services to advanced technology deployment and product development

Job Description

Hi,

This is Surya from InfoTech Spectrum and we have requirement for the Position

Full Stack .NET Developer with Telecom Domain. I am sending the Job description to you if you are interested please forward your resume to us.

Role : Full Stack .NET Developer with Telecom Domain

Location : Seattle, WA

Duration : 6+ Months

Job Description:

Minimum of 4-6 years .NET and Web application experience working as a professional software developer using programming /systems analysis skills on Microsoft platforms

Advanced knowledge and in-depth understanding of Microsoft .NET platform, and component development, setup, configuration, and deployment

Extensive experience with application prototyping, construction, implementation, deployment, and integration with Quality Assurance and production environments

Experience with JQuery, AngularJS, Node.JS, Ajax, XML, XAML, HTML5, and other Web 2.0 technologies

Experience with Microsoft SQL Server, T-SQL queries and stored procedures

Understanding of source code control and versioning methodologies and systems, such as Microsoft Visual SourceSafe and Team Foundation Server, AccuRev, Perforce, Git, Subversion, CVS, etc.

Solid understanding of the software development life cycle (SDLC) and end-to-end application lifecycle management (ALM)

Solid success in translating relatively abstract strategic and tactical elements into practical, scalable solutions and detailed technical designs

Experience with Microsoft Workflow Foundation (WF) and Workflow Communications Framework (WCF) development

Expert knowledge of four or more development languages or tools from the following list: (JavaScript, C#, http://asp.net" target="_blank">http://asp.net">http://ASP.Net" target="_blank">http://ASP.Net" target="_blank">ASP.Net, C++, Java, J2EE Application Framework, Windows Shell/PowerShell scripting, Microsoft Transact SQL, Siebel, Oblix, etc.)

Additional Information

All your information will be kept confidential according to EEO guidelines.

Apply