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Contractual 1099 Software Developer Contractor Jobs in Seattle, WA

Document inspections using our proprietary software application on your smartphone device * Be ... Strong support team for our 1099 independent contractor field inspectors * Hotel fees paid ...

US Citizen or Green Card Holders Position Summary We are seeking an Embedded Software Engineer Contractor with experience developing and supporting embedded software systems, over-the-air (OTA ...

As a Staff Software Engineer, you will develop the software infrastructure necessary for the ... federal contracting (CMMC, NIST 800-171, FedRAMP) • Prior experience standing up software for ...

Company Overview Zeno Power is the leading developer of nuclear batteries - compact power systems ... Experience with PLC hardware and software environments is preferred. * Experience in the aerospace ...

Company Overview Zeno Power is the leading developer of nuclear batteries compact power systems ... Experience with PLC hardware and software environments is preferred. * Experience in the aerospace ...

Company Overview Zeno Power is the leading developer of nuclear batteries - compact power systems ... Experience with PLC hardware and software environments is preferred. * Experience in the aerospace ...

... 1099/W2 at kevin@navtechusa.com. Job Title: Oracle RMS Software Engineer Location: Seattle, WA ... Hybrid Duration: 6 to 12 Months Contract Exp: 10+ Years Passport number is mandatory at the time of ...

Senior Java Developer

Bellevue, WA · On-site

$64.50 - $82.50/hr

... Contractor Payroll) Flextrack (Vendor Management System) Senior Java Developer On behalf of our ... Modify or upgrade applications to maintain software functionality. Identify and resolve programming ...

Sr. .NET Developer

Bellevue, WA

$61.50 - $81.25/hr

Company Description Compunnel Software Group is a New Jersey based premier information technology ... Delivery - contractor/developer will build new components with only supervision, QA and ...

Proven experience with cloud-native architectures and DevOps practices (preferably Azure, though ... We believe that having employees, interns, and contractors with diverse backgrounds enables Truveta ...

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Contractual 1099 Software Developer Contractor information

See Seattle, WA salary details

$54.6K

$127.3K

$188.9K

How much do contractual 1099 software developer contractor jobs pay per year?

As of Aug 9, 2026, the average yearly pay for contractual 1099 software developer contractor in Seattle, WA is $127,283.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,400.00 and $147,900.00 per year, depending on experience, location, and employer.

What is the difference between Contractual 1099 Software Developer Contractor vs Contractual 1099 Web Developer Contractor?

AspectContractual 1099 Software Developer ContractorContractual 1099 Web Developer Contractor
Required CredentialsTypically requires a computer science degree or coding certificationsOften requires web development certifications or portfolio
Work EnvironmentWorks on software applications, coding, testing, and deploymentFocuses on website design, front-end/back-end development
Employer & Industry UsageUsed in tech, software companies, startupsCommon in digital agencies, e-commerce, media

The main difference is that Contractual 1099 Software Developer Contractors focus on software applications and coding, while Contractual 1099 Web Developer Contractors specialize in website development. Both roles are freelance, project-based, and require technical skills, but their work environments and industry applications differ.

What are the most commonly searched types of 1099 Software Developer Contractor jobs in Seattle, WA? The most popular types of 1099 Software Developer Contractor jobs in Seattle, WA are:
What are popular job titles related to Contractual 1099 Software Developer Contractor jobs in Seattle, WA? For Contractual 1099 Software Developer Contractor jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Contractual 1099 Software Developer Contractor jobs in Seattle, WA look for? The top searched job categories for Contractual 1099 Software Developer Contractor jobs in Seattle, WA are:
Infographic showing various Contractual 1099 Software Developer Contractor job openings in Seattle, WA as of August 2026, with employment types broken down into 50% Full Time, 17% Part Time, and 33% Contract. Highlights an 83% In-person, and 17% Remote job distribution, with an average salary of $127,283 per year, or $61.2 per hour.

Experienced Software Developer Engineer (P-8 Mission Systems)

Boeing

Kent, WA

$135K - $182K/yr

Full-time

Medical, Life, Retirement

Re-posted 1 hour ago


Boeing rating

8.5

Company rating: 8.5 out of 10

Based on 612 frontline employees who took The Breakroom Quiz

31st of 537 rated manufacturers


Job description

Experienced Software Developer Engineer (P-8 Mission Systems)

Company:

The Boeing Company

The Boeing Company is currently seeking an Experienced Software Engineer to support our P-8 Mission Systems Software team located in Kent, Washington. P-8 is part of Boeing Defense, Space and Security Services (BDS) business unit.


In this position, you will be responsible for developing, testing, and supporting Mission Systems software.

You'll be an integral part of supporting the P-8 Poseidon program, which is the premier Anti-Submarine Warfare (ASW) platform for the US Navy and several international partners. Upcoming contract awards have enabled team expansion and growth. This franchise program is anticipated to continue to be a stable program for the foreseeable future.


We are seeking a leader that is passionate about aerospace and excited to work in a multi-disciplined, collaborative engineering environment that supports the design, development, and implementation of software for existing and emerging government and international programs.


This exciting position requires demonstrated experience as a Software Developer, knowledge of the full software development life cycle (requirements, design, code, test), and the clear exhibition of superior judgment and decision making to engineer new solutions and support existing capabilities for multiple programs and customers. Demonstrated critical thinking and troubleshooting skills are required.

Position Responsibilities:

  • Reviews, analyzes, and translates customer requirements into initial design of software products.

  • Designs, develops, tests, and maintains mission software throughout the lifecycle that meets customer requirements.

  • Participates in lab integration, debug, and test.

  • Investigates and resolves issues identified to ensure the reliability and efficiency of software products.

  • Follows and improves software processes.

  • Executes and documents software research and development projects.

Basic Qualifications (Required Skills/Experience):

  • Bachelor's Degree

  • Ability to obtain a Secret U.S. Security Clearance (US Citizenship required)

  • Bachelor of Science degree from an accredited course of study in engineering, engineering technology, mathematics, data science, or computer science.

  • 3 or more years of engineering work experience in:

    • Java (preferred), C++ or C programming language experience

    • Exposure to Object Oriented Design

    • Troubleshooting S/W issues in a complex environment

    • Linux and Windows development environments

Preferred Qualifications (Desired Skills/Experience):

  • Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 5+ years of related work experience OR Bachelor's Degree and 9+ years of directly related work experience OR 13+ years of related, relevant experience

  • Agile software development processes

  • Jira, git, Bit Bucket

  • Scripting languages: XML, Perl, Python

  • Experience in Weapons Integration on military platforms

  • Software Architecture experience

  • Software Requirements experience

  • Interface design and control document experience

  • Supporting contractual deliverables

  • Development of User Interface design

  • Experience with validation and verification processes

Drug Free Workplace:

Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

CodeVue Coding Challenge:

To be considered for this position you will be required to complete a technical assessment as part of the selection process. Failure to complete the assessment will remove you from consideration.

Pay & Benefits:

At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations.

Summary Pay Range: $135,150 - $182,850

Language Requirements:

Not Applicable

Education:

Bachelor's Degree or Equivalent

Relocation:

This position offers relocation based on candidate eligibility.

Export Control Requirement:

This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a "U.S. Person" as defined by 22 C.F.R. 120.62 is required. "U.S. Person" includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.

Safety Sensitive:

This is not a Safety Sensitive Position.

Security Clearance:

This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required.

Visa Sponsorship:

Employer will not sponsor applicants for employment visa status.

Contingent Upon Award Program

This position is not contingent upon program award

Shift:

Shift 1 (United States of America)

Stay safe from recruitment fraud! The only way to apply for a position at Boeing is via our Careers website. Learn how to protect yourself from recruitment fraud - Recruitment Fraud Warning

Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

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