Senior .NET Full-Stack Engineer – Onsite Seattle

Apex Systems; Redmond, Northern (WA, KY); Hybrid; USD 103,000 - 117,000; Full time

Benefits offered by this job

Medical insurance

401K with company match

ESPP (employee stock purchase)

Job summary

Everforth Apex is seeking a Software Engineer 4 for an onsite role in the Seattle area. The position focuses on the Microsoft stack, primarily C# and .NET, with UI skills a plus. This senior IC should contribute to design discussions and deliver high-quality software with minimal supervision.

The role requires a Bachelor's in a technical field, 8–10 years of experience, and on-site work five days a week. Compensation targets $75–$85 hourly, with full benefits and an extensive onboarding package.

Qualifications

• Bachelor's degree in a technical field such as computer science or engineering.
• 8–10 years of software engineering experience with large-scale systems.
• Onsite five days a week in the Redmond/Seattle area.

Responsibilities

• Develop, prototype, and maintain web-based applications, automation solutions, and internal tools.
• Fine-tune and improve complex software implementation projects.
• Gather and analyze system requirements, document specifications, and develop software solutions.
• Analyze and review enhancement requests and specifications.
• Implement system software and customize to client requirements.
• Prepare detailed software specifications and test plans.
• Code new programs and create test data for testing.
• Modify existing programs to new standards and conduct unit testing.
• Create migration packages for system testing, user testing, and implementation.
• Provide QA reviews and post-implementation validation of software.

Skills

C#

.NET

UI

Education

Bachelor's in CS/Engineering

Tools

Visual Studio

Job description

Everforth Apex is seeking a Software Engineer 4 for an onsite role in the Seattle area. The position focuses on the Microsoft stack, primarily C# and .NET, with UI skills a plus. This senior IC should contribute to design discussions and deliver high-quality software with minimal supervision.

The role requires a Bachelor's in a technical field, 8–10 years of experience, and on-site work five days a week. Compensation targets $75–$85 hourly, with full benefits and an extensive onboarding package.