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Java Developer Salary Jobs in Seattle, WA (NOW HIRING)

GenScript/ProBio

Senior Java Engineer

Redmond, WA

$140K - $170K/yr

... Engineering or a related Engineering field. Experience: 6-8 years in Java development for ... Salary range: $140,000 - $170,000 total compensation, including bonus, depending on experience and ...

OpenLogix

SAP PI/PO Intergration developer

Issaquah, WA · On-site

Oracle ATG Commerce with Java Developer Location: Farmington Hills, Michigan Job Type: Direct Hire ... Bill Rate / Salary expectation: Contact Number: Email ID: LinkedIn URL: Skype ID: Current Location:

JConnect Infotech

Java Full stack Engineer

Seattle, WA · On-site

$59.75 - $77.25/hr

Exposure to DevOps practices, such as monitoring, logging, and deployment automation. Generic ... Expected salary: * Willingness to travel/relocate to job location: * Visa/Work Permit Status:

Dellfor Technologies

Java Architect

Redmond, WA · On-site

$60K/yr

Java EE framework and system development * Experience with use cases, process flows, and UML ... Contract Salary: $60,000.00 /year Required education: * Bachelor's Required experience: * Developer ...

Geico

Senior Engineer

Seattle, WA · On-site

$105K - $215K/yr

Position Description Our Senior Java Engineer is a key member of the engineering staff working ... Multiple factors are taken into consideration to arrive at the final hourly rate/ annual salary to ...

ValidaTek, Inc.

Senior Mobile Developer

Tacoma, WA · On-site

$159K/yr

Proficiency in mobile programming languages such as Swift, Java, or Kotlin . * Experience with ... Salary DisclosureActual salary will be based on a variety of factors including but not limited to ...

ValidaTek, Inc.

Senior Mobile Developer

Tacoma, WA · On-site

$101K - $159K/yr

Proficiency in mobile programming languages such as Swift, Java, or Kotlin . * Experience with ... Salary Disclosure Actual salary will be based on a variety of factors including but not limited to ...

ValidaTek, Inc.

Senior Mobile Developer

Tacoma, WA

$101K - $159K/yr

Proficiency in mobile programming languages such as Swift, Java, or Kotlin . * Experience with ... Actual salary will be based on a variety of factors including but not limited to experience ...

ValidaTek, Inc.

Senior API Developer

Tacoma, WA · On-site

$159K/yr

Utilize programming languages such as Java, Python, or JavaScript , along with frameworks like ... Salary DisclosureActual salary will be based on a variety of factors including but not limited to ...

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All JobsJava Developer Salary JobsJava Developer Salary Jobs in Seattle, WA

Java Developer Salary information

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How much do java developer salary jobs pay per hour?

As of Jul 7, 2026, the average hourly pay for java developer salary in Seattle, WA is $64.52, according to ZipRecruiter salary data. Most workers in this role earn between $55.82 and $72.21 per hour, depending on experience, location, and employer.

Is Java Developer a good career?

A Java Developer is a valuable role in the software industry, with strong demand due to the widespread use of Java in enterprise applications, Android development, and backend systems. The role typically requires proficiency in Java programming, frameworks like Spring, and related tools, offering opportunities for career growth and competitive salaries. Job stability and continuous learning are common benefits in this field.

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

To thrive as a Java Developer, you need a solid understanding of Java programming, object-oriented design, and software development principles, typically supported by a degree in computer science or related field. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is essential, and certifications like Oracle Certified Professional Java Programmer can be beneficial. Strong problem-solving abilities, attention to detail, and effective teamwork and communication skills help developers excel in collaborative environments. These skills ensure high-quality, scalable software solutions and facilitate efficient collaboration within development teams.

What is the average salary for a Java Developer?

The average salary for a Java Developer varies depending on experience, location, and company size. In the United States, entry-level Java Developers typically earn between $70,000 and $90,000 per year, while experienced developers can earn $100,000 to $130,000 or more. Salaries may be higher in major tech hubs and for those with specialized skills or certifications.

What is the difference between Java Developer Salary vs Software Engineer Salary?

AspectJava Developer SalarySoftware Engineer Salary
Required CredentialsBachelor's in CS or related field, Java certificationsBachelor's in CS or related field, various programming certifications
Work EnvironmentDevelops Java applications, often in enterprise settingsDesigns and develops software across multiple languages and platforms
Employer & Industry UsageTech companies, finance, healthcare, retailTech firms, startups, large corporations across industries
Common Search & ComparisonOften compared for specialization in JavaBroader role, includes Java but not limited to it

Java Developer salaries tend to be more specialized, focusing on Java-based applications, while Software Engineer salaries cover a wider range of programming languages and systems. Both roles are in high demand, but Java Developers often command higher salaries in enterprise environments due to their specialized skills.

Which pays more, C++ or Java?

For Java developers, salary levels are generally comparable to those of C++ developers, with pay often depending on experience, location, and industry. C++ roles may sometimes offer higher salaries due to specialized skills in systems programming or performance-critical applications, but overall, both languages tend to have similar compensation ranges in the software development field. Proficiency in both can enhance job prospects and earning potential.

How much can you make as a Java Developer?

Java Developers' salaries vary based on experience, location, and skill level, but they typically earn between $70,000 and $120,000 annually in many regions. Senior developers with specialized skills or certifications can earn higher salaries, especially in competitive markets or with expertise in frameworks like Spring or tools like Docker.

How much do Java developers earn?

Java developers' salaries vary based on experience, location, and skill level, but they typically earn between $70,000 and $120,000 annually in many regions. Senior Java developers with expertise in frameworks like Spring and experience with cloud platforms can earn higher salaries, especially in competitive markets.

What are some common challenges Java Developers face when working on large-scale enterprise applications?

Java Developers working on large-scale enterprise applications often encounter challenges such as managing complex codebases, ensuring optimal performance, and maintaining compatibility with legacy systems. They may also need to collaborate closely with cross-functional teams, including QA, DevOps, and front-end developers, to ensure smooth project delivery. Effective communication, strong problem-solving skills, and a solid understanding of scalable architecture are key to overcoming these challenges and succeeding in such environments.
Java Developer Salary jobs near you

Senior Java Engineer

GenScript/ProBio

Redmond, WA

$140K - $170K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 22 days ago

Job description

About GenScriptFounded in 2002 in New Jersey, GenScript Biotech Corporation accelerates innovation in biotech and healthcare by providing researchers and companies with the building blocks needed to develop groundbreaking treatments and products. Guided by its mission to Make People and Nature Healthier Through Biotechnology, and its role as a well-recognized biotechnology company, GenScript has a team of approximately 6,165 employees and has served more than 200,000 customers across over 100 countries and regions.

Description:

Architect and develop mission-critical Java software for next-generation automated instruments, enabling precise control of microcontrollers, valves, sensors, and pressure regulators. 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 reliability for end-user scientists.

Responsibilities:

  1. Java-Centric Development:
  2. Lead high-level Java development for instrument control, including multi-threaded applications, GUI frameworks (JavaFX/Swing), and hardware abstraction layers.
    • Modernize legacy Java codebases while maintaining backward compatibility with embedded systems (custom controller PCB based on industry standard microcontroller).
  3. Hardware Integration:
    • Interface with microcontrollers, sensors, and actuators via protocols (SPI/I2C/serial) and real-time messaging systems.
    • Debug and optimize low-level communication between software and hardware components.
  4. Database & Systems Management:
    • Design and maintain relational databases for instrument metadata, experiment logs, and process analytics.
    • Implement data analysis pipelines (Python/Java) for real-time monitoring, post-processing analysis and process optimization.
  5. Technical Leadership:
    • Act as SME for software architecture: document APIs, enforce good design practices, and mentor junior engineers if needed.
    • Drive CI/CD pipelines, version control (Mercurial/Git), and automated testing frameworks.

Onsite Requirement: This is a fully onsite role due to the hands-on nature of instrument control, hardware integration, and close collaboration with engineering and scientific teams.

Qualifications:

Requires Bachelor's degree in Computer Science, Computer Science & Engineering, Software Engineering, Electrical Engineering or a related Engineering field.

Experience: 6–8 years in Java development for instrumentation/robotics/embedded systems (or equivalent).

Technical Skills:

Java Expertise: Core Java, multi-threading, JavaFX/Swing, Maven, NetBeans.

Hardware Protocols: USB, Serial, SPI, I2C (hands-on debugging).

Bonus: Python scripting, Qt/GUI frameworks, embedded firmware (C/C++).

Soft Skills & Culture Fit:

"Product mindset": Balance technical rigor with end-user needs (scientists' workflows).

Communicate complex ideas clearly to both engineers and non-technical stakeholders.

Autonomy: Self-driven in ambiguous, R&D-paced environments.

Benefit:

  • Medical Insurance/ Vision Insurance/ Dental Insurance
  • 401(k) & Retirement Savings Plan (RSP)
  • Short Term Disability Insurance
  • New Child Leave
  • Paid Time Off
  • Paid Company Holidays per year
  • Paid Sick Days (earned based on hours worked)
  • Compassionate Leave
  • Jury Duty Leave
  • Float day
  • Personal days

Perks:

  • Free colleague meals during shift
  • Onsite massages Charis
  • Onsite gyms

Compensation:
Salary range: $140,000 – $170,000 total compensation, including bonus, depending on experience and qualifications.

Benefits:

Benefits include medical, dental, and vision insurance as well as a 401(k) retirement plan with a company match that vests fully on day one. We offer paid parental leave after just three (3) months of employment, and a paid time off policy that includes vacation time, personal time, sick time, floating holidays, and company holidays. Additional benefits include flexible spending and health savings accounts, life and AD&D insurance, short- and long-term disability coverage, legal assistance, and supplemental plans such as pet, critical illness, accident, and hospital indemnity insurance. We also provide commuter benefits, well-being initiatives, and peer-to-peer recognition programs; demonstrating our ongoing commitment to building a culture where our people feel empowered, supported, and inspired to do their best work.

GenScript USA Inc/ProBio Inc. is a proud equal opportunity/affirmative action employer committed to attracting, retaining, and maximizing the performance of a diverse and inclusive workforce. It is the Company's policy to ensure equal employment opportunity without discrimination or harassment based on race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity or expression, age, disability, national origin, marital or domestic/civil partnership status, genetic information, citizenship status, uniformed service member or veteran status, or any other characteristic protected by law.

GenScript USA Inc./ProBio Inc. maintains a drug-free workplace.

Please note: Genscript USA Inc./ProBio Inc. will only contact candidates through verified application sources. GenScript/Probio does not request personal information from candidates through individual email or any other platform.