Senior .NET Developer

Andworx LLC

. Develop enterprise applications and support end-to-end software development and delivery in an Agile Microsoft code-base environment .

Posted 10/5/2026full-timeUnited StatesSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive experience in developing enterprise-level applications using ASP.NET, .NET 6, and C#, with a strong understanding of Agile methodologies and SDLC processes. Capable of collaborating with cross-functional teams to deliver high-quality software solutions while effectively communicating with both technical and non-technical stakeholders.

Highest-signal resume keywords

ASP.NET DevelopmentC# ProgrammingAgile MethodologiesEnterprise Application DevelopmentTeam Leadership

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

ASP.NET.NET 6.NET CoreC#MVCMVVMEntity FrameworkRESTSOAPJSON

Soft Skills

Excellent Communication Skills

Tools & Technologies

Oracle DatabaseAgile KanbanScrum

Certifications & Qualifications

Bachelor's Degree in Computer Science

Industry Keywords

Federal GovernmentEnterprise-Level ApplicationsSDLCUser StoriesAcceptance Criteria

Tech Stack

Tools & technologies

ASP.NETEntity FrameworkOracleSDLCSOAP.NET

About the role

Key responsibilities & impact

Develop enterprise applications and support end-to-end software development and delivery in an Agile Microsoft code-base environment
Apply application development processes, coding standards, and performance standards to develop, test, and deploy software solutions
Work with subject matter experts and stakeholders to understand business processes, objectives, and solution requirements
Prepare user stories and acceptance criteria using agile techniques
Participate in testing, packaging, and delivering software and documentation to production
Troubleshoot, debug, maintain, and improve applications
Compile and assess user feedback to improve software performance
Use scripting and programming languages to develop, test, and deploy software solutions
Collaborate with developers, testers, business analysts, and stakeholders on customer solutions

Requirements

What you’ll need

8–10 years of experience developing enterprise-level applications, preferably in a Federal Government environment
Hands-on experience with ASP.NET, .NET 6, .NET Core, C#, MVC, MVVM, Entity Framework, and similar .NET design patterns and frameworks
Experience developing responsive and web-enabled applications
Experience integrating web services using REST, SOAP, JSON, and XML
Experience with relational data models in an Oracle database environment
Understanding of SDLC methodologies, including Agile Kanban and Scrum
Experience leading small teams, projects, tasks, or initiatives preferred
Excellent written and oral communication skills with technical and non-technical audiences
Bachelor's degree in Computer Science, Information Systems, or a related technical field, or equivalent years' experience
U.S. citizenship required
Ability to successfully obtain a Position of Trust clearance
VISA or Green Card holders do not meet this requirement
Must be within a commutable distance to the Washington, DC Metro area

Benefits

Comp & perks

Collaborative team environment
Coaching and mentoring opportunities
Lifelong learning and professional growth opportunities