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Senior Software Developer Engineer Jobs in Seattle, WA

Senior Software Engineer-Developer

Tukwila, WA ยท On-site

$138K - $182K/yr

Senior Software Engineer-Developer Company: The Boeing Company Boeing Defense, Space & Security (BDS) has an exciting opportunity for a Senior Software Engineer - Developer to join the KC-46 team in ...

Senior Software Engineer-Developer

Tukwila, WA ยท On-site

$138K - $182K/yr

Senior Software Engineer-Developer Company: The Boeing Company Boeing Defense, Space & Security (BDS) has an exciting opportunity for a Senior Software Engineer - Developer to join the KC-46 team in ...

Senior Software Engineer-Developer

Tukwila, WA ยท On-site

$138K - $182K/yr

Senior Software Engineer-Developer Company: The Boeing Company Boeing Defense, Space & Security (BDS) has an exciting opportunity for a Senior Software Engineer - Developer to join the KC-46 team in ...

Senior Software Developer/ReactJS

Seattle, WA ยท On-site +1

$62 - $82/hr

Senior Software Engineer/ReactJS Location: Seattle, WA - Remote Openings:5 Type: Long-Term Contract The Client is looking for an experienced Software Developer with a ReactJS background. They need to ...

Senior Software Developer

Seattle, WA ยท On-site +1

$147K - $198K/yr

Wilson Sonsini is seeking an experienced Senior Software Developer to join our Innovations team. The software developers on our team are the primary contributors to Neuron on both the frontend and ...

Senior Software Engineer

Seattle, WA ยท Hybrid

$191K - $239K/yr

... developer experience and customer outcomes * Drive technical clarity and alignment across teams by ... Senior Software Engineer II role, the base salary range will be $167,000 - $209,000 * Staff ...

Senior Software Engineer

Seattle, WA ยท On-site

$191K - $239K/yr

... developer experience and customer outcomes * Drive technical clarity and alignment across teams by ... Senior Software Engineer II role, the base salary range will be $167,000 - $209,000 * Staff ...

Senior Software Developer

Bellevue, WA ยท On-site

$108K - $216K/yr

We are looking for a Software Engineer (Backend) to join our team and contribute to the development of world-class Java based microservice applications. You will work closely with other engineers and ...

Senior Software Engineer

Bothell, WA ยท On-site

$136K - $180K/yr

Senior Software Engineer Location: Bothell WA 98021 Duration: 6 Months Job Type: Temporary Assignment Work Type: Onsite : * We are looking for a Senior Software Engineer with strong expertise in ...

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Showing results 1-20

Senior Software Developer Engineer information

See Seattle, WA salary details

$17

$70

$99

How much do senior software developer engineer jobs pay per hour?

As of Jul 22, 2026, the average hourly pay for senior software developer engineer in Seattle, WA is $70.29, according to ZipRecruiter salary data. Most workers in this role earn between $59.66 and $78.85 per hour, depending on experience, location, and employer.

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

A Senior Software Developer Engineer requires advanced programming skills, deep understanding of software architecture, and several years of experience with a relevant degree in computer science or a related field. Familiarity with modern development frameworks, version control systems like Git, and certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate are often expected. Strong problem-solving abilities, effective communication, and leadership skills help in mentoring teams and collaborating on complex projects. These competencies ensure high-quality software delivery, efficient teamwork, and innovation within dynamic tech environments.

What are Senior Software Developer Engineers?

Senior Software Developer Engineers are experienced professionals who design, develop, and maintain complex software systems. They lead technical projects, mentor junior developers, and collaborate with cross-functional teams to deliver high-quality solutions. Their responsibilities often include architecting software, reviewing code, ensuring best practices, and troubleshooting critical issues. Senior developers play a key role in shaping technical strategies and guiding the overall direction of software projects.

What are some common challenges faced by Senior Software Developer Engineers when leading project teams?

Senior Software Developer Engineers often encounter challenges such as balancing technical leadership with hands-on coding, managing cross-functional communication, and aligning team members with project goals. They may also need to mentor junior developers while ensuring code quality and timely delivery of features. Navigating competing priorities and rapidly changing requirements requires strong problem-solving skills and adaptability, as well as effective collaboration with project managers, designers, and QA teams.

What is the difference between Senior Software Developer Engineer vs Software Developer?

AspectSenior Software Developer EngineerSoftware Developer
Required CredentialsBachelor's degree in CS or related field; 3+ years experience; sometimes certifications like Microsoft or AWSBachelor's degree in CS or related field; 0-2 years experience; certifications are optional
Work EnvironmentTeam lead roles, project planning, mentoringDevelopment tasks, coding, testing
Employer & Industry UsageTech companies, software firms, startupsSame as Senior Software Developer Engineer

The main difference is experience level and responsibilities. Senior Software Developer Engineers typically have more experience, take on leadership roles, and mentor junior developers, while Software Developers focus on coding and implementing features. Both roles are essential in software development teams, but the senior position involves more strategic and supervisory duties.

Infographic showing various Senior Software Developer Engineer job openings in Seattle, WA as of July 2026, with employment types broken down into 82% Full Time, 5% Part Time, 1% Temporary, and 12% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $146,205 per year, or $70.3 per hour.
Senior Software Engineer-Developer

Senior Software Engineer-Developer

Boeing

Tukwila, WA โ€ข On-site

$138K - $182K/yr

Full-time

Medical, Life, Retirement

This job post hasย expired today.ย Applications are no longer accepted.


Job description

Senior Software Engineer-Developer
Company:
The Boeing Company
Boeing Defense, Space & Security (BDS) has an exciting opportunity for a Senior Software Engineer - Developer to join the KC-46 team in Tukwila, WA.
In this role, the individual will lead and directly contribute to all phases of software development for Mission Systems and Aerial Refueling Software with a focus on leadership, quality, process improvement, tool improvement and automation.
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 engineer, knowledge of the full software development life cycle (requirements, design, code, test and certification), ability to lead a team, 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.
The Boeing KC-46 "Pegasus" is the new US Air Force aerial refueling tanker aircraft designed to support multi-role missions including refueling, cargo/passenger transport, and medevac airlift. The KC-46 is a military commercial derivative aircraft based on the Boeing 767-2C aircraft and modified per US Air Force specifications for the primary mission of aerial refueling US and Allied aircraft. The KC-46 is equipped with self-protection, defensive and communication systems making it more survivable in a contested environment.
Position Responsibilities:
  • Oversees the design, development, test, and maintenance of non-embedded software throughout the end-to-end lifecycle that meets industry, customer, safety, and regulation standards
  • Oversees the review, analysis, and translation of customer requirements into initial design of software products. Reviews the development, maintenance, enhancement and optimization of software products and functionalities for systems integrations
  • Oversees development, documentation and maintenance of architectures, requirements, algorithms, interfaces and designs for software products
  • Oversees debugging and resolution of issues identified to ensure the reliability and efficiency of software products
  • Oversees handling of user inquiries, troubleshooting technical issues and user feedback analysis
  • Oversees research and implementation of current and emerging technologies, tools, frameworks and changes in regulations relevant to software development
  • Leads development, establishment, monitoring and improvement of software processes, tools and key performance metrics that align projects with organizational goals and industry benchmarks
  • Reviews planning, execution and documentation of software research and development projects
  • Consults on software domains, system-specific issues, processes and regulations. Oversees software project management activities and software supplier management functions
  • Oversees tracking and evaluation of software team and supplier performance to ensure product and process compliance to project plans and industry standards

This position is expected to be 100% onsite. The selected candidate will be required to work onsite at one of the listed location options.
Basic Qualifications (Required Skills/Experience):
  • Bachelor's Degree
  • This position requires the ability to obtain a U.S. Secret Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim U.S. Secret Clearance Pre-Start and final U.S. Secret Clearance Post-Start is required.
  • 10+ years' experience programming with C, C++, or Ada
  • 10+ years' experience with software development on Windows or Linux
  • 10+ years' experience leading software development projects

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 14+ years of related work experience OR Bachelor's Degree and 18+ years of directly related work experience OR 22+ years of related, relevant experience
  • Experience with scripting languages such as XML, Perl, and Python
  • Knowledge of Agile software development processes
  • Experience with use case development

Conflict of Interest:
Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process.
Travel:
Position may require travel up to 10% of the time.
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.
Union:
This is a union-represented position.
Total Rewards:
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: USD $ 211,650 - $286,350
Language Requirements:
Not Applicable
Education:
Bachelor's Degree or Equivalent
Relocation:
Relocation assistance is not a negotiable benefit for this position.
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. ยง120.62 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 U.S. Secret Clearance Pre-Start and 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)
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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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