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Contractual Net Core Developer Jobs in Seattle, WA

Quality Engineer III

Mukilteo, WA · On-site

$100K - $130K/yr

Department of War and its allies' core mission priorities, and meet the accelerating demand for ... Reviews purchase orders for accuracy and correct contractual, project, and quality flow‑downs.

Quality Engineer III

Mukilteo, WA · On-site

$80K - $104K/yr

Department of War and its allies' core mission priorities, and meet the accelerating demand for ... Reviews purchase orders for accuracy and correct contractual, project, and quality flow‑downs.

Sr. SRE Consultant

Seattle, WA · On-site

$64.75 - $86.25/hr

Core Skills/Technical Requirements * Experience with scripting in Python, PowerShell, Bash, Shell ... Net. (good to have) * Soft Skills/Other Requirements * Should possess strong analytical ...

Quality Engineer I

Mukilteo, WA · On-site

$80K - $94K/yr

Department of War and its allies' core mission priorities, and meet the accelerating demand for ... Reviews purchase orders to ensure accurate contractual, project, and quality flow downs.

Design Engineer II+

Mukilteo, WA · On-site

$100K - $165K/yr

Department of War and its allies' core mission priorities, and meet the accelerating demand for ... contractual specifications. * Reviews designs for manufacturability, cost considerations, and ...

Design Engineer II

Mukilteo, WA · On-site

$100K - $120K/yr

Department of War and its allies' core mission priorities, and meet the accelerating demand for ... contractual specifications. * Reviews designs for manufacturability, cost considerations, and ...

Design Engineer II

Mukilteo, WA · On-site

$100K - $120K/yr

Department of War and its allies' core mission priorities, and meet the accelerating demand for ... contractual specifications. * Reviews designs for manufacturability, cost considerations, and ...

Quality Engineer III

Mukilteo, WA · On-site

$100K - $130K/yr

Department of War and its allies' core mission priorities, and meet the accelerating demand for ... Reviews purchase orders for accuracy and correct contractual, project, and quality flow‑downs.

Subcontracts Manager

Mukilteo, WA · On-site

$90K - $120K/yr

Department of War and its allies' core mission priorities, and meet the accelerating demand for ... Partners with quality engineering to incorporate necessary contractual flow‑downs. * Prioritizes ...

Design Engineer II

Mukilteo, WA · On-site

$100K - $120K/yr

Department of War and its allies' core mission priorities and meet the accelerating demand for ... contractual specifications. * Reviews design for manufacturability, cost considerations, and ...

Showing results 41-60

Contractual Net Core Developer information

See Seattle, WA salary details

$16

$61

$82

How much do contractual net core developer jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for contractual net core developer in Seattle, WA is $61.15, according to ZipRecruiter salary data. Most workers in this role earn between $52.79 and $69.76 per hour, depending on experience, location, and employer.

What is the difference between Contractual Net Core Developer vs Contractual ASP.NET Developer?

AspectContractual Net Core DeveloperContractual ASP.NET Developer
Required CredentialsProficiency in .NET Core, C#, and related frameworksProficiency in ASP.NET, C#, and .NET Framework
Work EnvironmentTypically remote or on-site, project-based roles in software developmentSimilar environments, often in enterprise or web application projects
Employer & Industry UsageUsed in modern, cross-platform web applications and microservicesCommon in legacy enterprise web applications and intranet systems

The main difference is that Contractual Net Core Developers focus on building cross-platform, high-performance applications using .NET Core, while Contractual ASP.NET Developers work primarily with the traditional ASP.NET framework for web development. Both roles require C# skills but target different frameworks and project types.

Infographic showing various Contractual Net Core Developer job openings in Seattle, WA as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 81% Full Time, 14% Part Time, and 3% Contract. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $127,187 per year, or $61.1 per hour.

Quality Engineer III

Mukilteo, WA • On-site

Karman Space & Defense
Guided Missile and Space Vehicle Manufacturing • 501 - 1,000 employees

$100K - $130K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 22 days ago


Karman Space & Defense rating

8.3

Company rating: 8.3 out of 10

Based on 10 frontline employees who took The Breakroom Quiz


Job description

Karman Space & Defense is a leader in the rapid design, development, and production of critical, next-generation system solutions that align with the U.S. Department of War and its allies’ core mission priorities, and meet the accelerating demand for access to space. Building on nearly 50 years of success, we deliver Payload & Protection Systems, Aero/Hydrodynamic Interstage Systems, and Propulsion & Launch Systems to more than 80 prime contractors supporting over 130 space and defense programs.

In this role, you support quality engineering activities across design, development, testing, qualification, and production for aerospace structures and systems. You ensure robust quality planning, drive inspection methodologies, support customer reviews, and help resolve issues that impact product performance and compliance. Your work strengthens program execution, supports continuous improvement, and ensures that delivered hardware meets stringent technical and quality standards.

Responsibilities

  • Determines and executes quality plans for aerospace structures and systems throughout development and production.
  • Implements new quality inspection methodologies to support evolving program needs.
  • Supports customer design review activities to ensure quality requirements are fully addressed.
  • Performs in‑process inspections during fabrication and assembly, including AS9102 First Article inspections.
  • Prepares Technical Data Packages documenting hardware deliverables.
  • Reviews purchase orders for accuracy and correct contractual, project, and quality flow‑downs.
  • Generates and resolves Corrective Action Reports and Non‑Conformance Reports.
  • Leads failure investigations to identify root causes and drive corrective actions.
  • Performs supply chain risk analysis to ensure supplier quality and program continuity.

Required Qualifications

  • Bachelor’s degree in aerospace or mechanical engineering, or equivalent.
  • 5+ years of experience in aerospace systems quality engineering.
  • In‑depth understanding of testing, inspection, quality issues, and certification of aircraft systems, including composite aero structures.
  • Expert knowledge of Geometric Dimensioning and Tolerancing (GD&T) and Statistical Process Control (SPC) implementation.
  • Expert knowledge of AS9100 Quality Management Systems (QMS).
  • A current U.S. Department of Defense (DoD) Secret security clearance or the ability to obtain and maintain one.

Benefits

  • Medical, dental, and vision insurance
  • 401(k) with company match
  • Paid time off
  • Health Savings Account (HSA) with company contribution
  • Flexible Spending Accounts (FSA)
  • Company‑paid life and AD&D insurance
  • Short‑ and long‑term disability coverage
  • Tuition reimbursement

Karman Space and Defense is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, genetic information, protected veteran status, or any other status protected by applicable law.


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