Senior C#/.NET Software Architect — WPF & Data Visualization

JT4 LLC; Las Vegas (NV); On-site; USD 130,000 - 180,000; Full time

Benefits offered by this job

Health Insurance

HSA/FSA

Disability Insurance

Paid Time Off

401(k) Plan with Employer Match

Company Match 8%

Tuition Reimbursement

Benefits Day 1

Job summary

JT4, LLC is seeking a Computer Scientist V to provide senior software and systems engineering services across diverse projects for DoD customers, combining hands-on development with technical leadership. The role focuses on C#/.NET desktop applications, advanced WPF UI design, data processing, APIs, and scalable architectures, with responsibility for guiding planning, design, and customer-facing work.

Travel to customer sites may be required; mentoring junior staff and leading proposals are

Qualifications

• Bachelor's degree in an associated discipline with at least 14 years of related experience.
• Master's degree in an associated discipline with at least 10 years of experience.
• PhD in an associated discipline with at least 8 years of experience.

Responsibilities

• Provide senior software and systems engineering services across multiple projects.
• Lead design, architecture decisions, and customer-facing technical guidance.
• Mentor junior staff and coordinate with government or DoD customers.
• Represent JT4 in technical proposals and business development efforts.

Skills

C#

WPF

Async/Await

OO Design

SOLID

SQL

LINQ

Git

LightningCharts

Education

Bachelor's degree + 14+ years

Master's degree + 10 years

PhD + 8 years

Tools

LightningCharts

Job description

JT4, LLC is seeking a Computer Scientist V to provide senior software and systems engineering services across diverse projects for DoD customers, combining hands-on development with technical leadership. The role focuses on C#/.NET desktop applications, advanced WPF UI design, data processing, APIs, and scalable architectures, with responsibility for guiding planning, design, and customer-facing work.

Travel to customer sites may be required; mentoring junior staff and leading proposals are