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Senior .NET Applications Developer

Masterapp LabsRichmond, VA🇺🇸United StatesPosted 19 Aug 2026

Why This Role Stands Out

This is an exciting opportunity to advance your career as a Senior .NET Applications Developer with a reputable company, Masterapp Labs, where you'll contribute to innovative projects and hone your technical expertise. You'll thrive in this role if you're a skilled developer seeking impactful work and a collaborative team environment. Apply today to join their dynamic team in Richmond, VA!

Quick Overview

Work Type
On Site
Level
Mid Senior

Job Description

Title: Senior .NET Applications Developer
Location: Richmond, VA, (Hybrid)-Onsite 3 days a week
Position Type: Contract
Interview Mode: In-person

Key Responsibilities

  • Client is seeking a senior Developer with .Net Applications Developer experience who will be responsible for managing, encoding, analyzing complex software requirements to design and develop high quality components using the .NET Core framework. The Senior Developer is expected to ensure that programming best practices are being followed, prioritize work effectively and write system documentation when required. The successful candidate should have strong communication skills to be effective in both technical and business requirement discussions. Primary responsibilities include:
  • Ability to develop applications and backend services using C#, ASP.NET MVC, Web API, Java Script, JQuery, Angular JS, Node.js, CSS and Blazor.
  • Design and develop using appropriate software design patterns to attain high reusability and maintainability.
  • Write effective unit tests and integration tests to ensure high quality software delivery.
  • In-depth knowledge of system design patterns, tiered architecture, and testing practices.
  • Understanding of key business processes and competitive strategies related to the IT function.
  • Work with project business and system analysts to clarify the requirements and then implement them. Participate in Agile SDLC.
Required/Desired Skills
Skill
Required /Desired
Amount
Actual Years of Experience
Web Application development experience and fluency with JavaScript including frameworks JQuery, React, Angular or Blazor, CSS3 and HTML5
Required
10
 
Experience with Automated Builds using Microsoft Team Foundation
Required
10
 
Experience with Oracle SQL Server Database
Required
7
 
Experience with PL/SQL and using Oracle Database
Required
7
 
Experience with Process automation and troubleshooting
Required
7
 
Experience with Agile SDLC best practices
Required
3
 

Skills

Node.js
Oracle
PL/SQL
SQL
SQL Server
Agile
Angular
C#
CSS
.NET
ASP.NET
Java
JavaScript
React
jQuery

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