68 results (9 new)

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Raas Infotek LLC

Texas City, Texas • Today

Easy Apply

Contract

60 - 65

Senior .NET Developer (Billing Platform)

Vaco by Highspring

Remote • Today

Easy Apply

Full-time

Depends on Experience

Senior .NET Developer

Precision System Design Inc.

Remote or Hybrid in Cleveland, Ohio • Today

Easy Apply

Contract

DOE

Senior .net Developer with Linux

Shakti Solutions

Remote • 7d ago

Easy Apply

Contract

Depends on Experience

Senior .Net Developer with AI Experience

CitiusTech

Remote • 16d ago

Easy Apply

Full-time

Depends on Experience

Senior .NET Developer

Learn Beyond Consulting LLC

Remote • 6d ago

Easy Apply

Contract

Senior .NET Developer in Raleigh, NC (Possible FTE conversion)

InfiCare

Remote • 14d ago

Easy Apply

Third Party, Contract

Depends on Experience

Sr. Net Developer with Healthcare exp

SYSTEM SOFT TECHNOLOGIES LLC

Remote or Hybrid • Today

Easy Apply

Contract

Sr .Net Full Stack Developer with GitHub Copilot - Remote

The Dignify Solutions, LLC

Remote • Today

Easy Apply

Contract, Third Party

$75

Senior Full Stack .NET Developer - Remote

QTech US Inc

Remote or New York, New York • Today

Contract

$DOE

Senior .Net Vue.JS Developer

Collasys LLC

Remote • 4d ago

Easy Apply

Full-time

Depends on Experience

Sr .NET Blazor Developer

Integral

Remote or Tysons, Virginia • Today

Full-time

.NET DEVELOPER

Technology Consultants, Inc.

Remote • Yesterday

Easy Apply

Contract

Depends on Experience

Lead .Net Developer (Microservices) - W2 Only

nTech Solutions

Remote • Yesterday

Easy Apply

Contract

Depends on Experience

.NET Developer Technical Lead

Vaco by Highspring

Remote • Today

Easy Apply

Full-time

Depends on Experience

Software Engineer (Senior .NET / FullStack Engineer)

Stellar IT Solutions

Remote or St. Louis, Missouri • Today

Easy Apply

Full-time, Part-time, Third Party, Contract

USD 60-70

.NET Developer

QUANTUM TECHNOLOGIES LLC

Remote • Today

Easy Apply

Contract

$80 - $90

Senior Staff Engineer - .NET Full Stack Developer

Nagarro

Remote • Today

Full-time

Sr .NET Developers with Active Secret Clearance

ec3 Federal Services

Remote • 7d ago

Easy Apply

Full-time

Depends on Experience

Senior .NET Engineer-Puerto Rico Remote

RELQ TECHNOLOGIES LLC

Remote or San Juan, San Juan • Today

Full-time

Sr .NET Engineer-Puerto Rico - Remote

RELQ TECHNOLOGIES LLC

Remote or San Juan, San Juan • Today

Full-time

.NET Full Stack Developer

3Core Systems, Inc

Remote • Today

Easy Apply

Contract, Third Party

Depends on Experience

.Net Developer(W2 Citizens Only)

Learn Beyond Consulting LLC

Remote • Today

Easy Apply

Contract

Fullstack Dot net developer

CitiusTech

Remote • 6d ago

Easy Apply

Full-time

Depends on Experience

Dot Net Full Stack Developer - Austin, TX, Houston, TX, San Antonio, TX, Dallas, TX.

TechniPros, LLC

Remote or Manor, Texas • Today

Easy Apply

Contract

Depends on Experience

.Net Lead Integration Developer

Career Soft Solutions Inc

Remote • Yesterday

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Contract

Depends on Experience

.Net Full Stack Developer- Full Time

Nagarro Inc

Remote • 5d ago

Easy Apply

Full-time

Depends on Experience

Transfer IT Consultants (Marketing & Placements)

Valueprosite

Remote or Hybrid in Texas City, Texas • 11d ago

Easy Apply

Full-time

60+

Lead Architect / Developer - Backend .NET

Kforce Technology Staffing

Remote or Doral, Florida • Today

Contract

$70 - $75 hourly

Senior Backend .NET Engineer

Kforce Technology Staffing

Remote or Lakeland, Florida • Today

Full-time

$50 - $65 annually

Job Details

Skills

React.js
Microservices
Microsoft Azure
Microsoft SQL Server
NUnit
OAuth
Jenkins
Kubernetes
LINQ
MSTest
Mentorship
Messaging
Entity Framework
GitHub
HTML
IT Management
JavaScript
Debugging
Design Patterns
DevOps
DevSecOps
Docker
Git
Conflict Resolution
Continuous Delivery
Continuous Integration
Database
Cascading Style Sheets
Cloud Computing
Collaboration
Communication
Apache Kafka
Authentication
Authorization
C#
Caching
.NET
ASP.NET
ASP.NET MVC
Agile
Amazon Web Services
AngularJS
Software Development Methodology
Stored Procedures
Transact-SQL
TypeScript
Redis
SOAP
SQL Azure
Scrum
Software Development
Terraform
Performance Tuning
Problem Solving
Quality Assurance
RESTful
RabbitMQ
mvc
Web API
Unit Testing

React.js
Microservices
Microsoft Azure
Microsoft SQL Server
NUnit
OAuth
Jenkins
Kubernetes
LINQ
MSTest
Mentorship
Messaging
Entity Framework
GitHub
HTML
IT Management
JavaScript
Debugging
Design Patterns
DevOps
DevSecOps
Docker
Git
Conflict Resolution
Continuous Delivery
Continuous Integration
Database
Cascading Style Sheets
Cloud Computing
Collaboration
Communication
Apache Kafka
Authentication
Authorization
C#
Caching
.NET
ASP.NET
ASP.NET MVC
Agile
Amazon Web Services
AngularJS
Software Development Methodology
Stored Procedures
Transact-SQL
TypeScript
Redis
SOAP
SQL Azure
Scrum
Software Development
Terraform
Performance Tuning
Problem Solving
Quality Assurance
RESTful
RabbitMQ
mvc
Web API
Unit Testing

Summary

Senior .NET Developer – Job Description

Job Title: Senior .NET Developer
Experience: 10+ Years
Job Type: W2 Contract Only

Job Summary

We are looking for a highly experienced Senior .NET Developer with 10+ years of experience in designing, developing, and maintaining enterprise-level applications. The ideal candidate will have strong hands-on expertise in C#, .NET Core, ASP.NET Core, Web API, SQL Server, Azure, microservices, and modern front-end technologies.

Responsibilities

Design, develop, test, and maintain enterprise applications using C# and .NET/.NET Core.
Develop scalable ASP.NET Core Web APIs and RESTful services.
Build applications using ASP.NET MVC, Entity Framework, LINQ, and .NET Core.
Design and optimize SQL Server databases, stored procedures, queries, and data-access layers.
Design and implement microservices and distributed applications.
Integrate applications with internal and external REST/SOAP APIs.
Work with Angular, React, JavaScript, HTML, and CSS for full-stack development.
Implement authentication and authorization using OAuth 2.0, JWT, and Azure AD.
Develop unit and integration tests using xUnit, NUnit, or MSTest.
Perform code reviews and ensure adherence to coding standards, design patterns, and best practices.
Troubleshoot production issues and perform application performance optimization.
Develop and maintain CI/CD pipelines using Azure DevOps, Jenkins, or GitHub Actions.
Deploy and support applications in Microsoft Azure and/or AWS environments.
Collaborate with architects, QA engineers, business analysts, and cross-functional teams.
Participate in Agile/Scrum ceremonies and contribute throughout the complete SDLC.
Mentor junior and mid-level developers and provide technical leadership.

Required Skills

10+ years of professional software development experience.
Strong expertise in C#, .NET, .NET Core, and ASP.NET Core.
Extensive experience with Web API, REST APIs, MVC, Entity Framework, and LINQ.
Strong experience with SQL Server and T-SQL.
Hands-on experience with microservices architecture.
Strong knowledge of OOP, SOLID principles, design patterns, and clean architecture.
Experience with Angular or React and JavaScript/TypeScript.
Experience with Azure and/or AWS cloud services.
Strong experience with Git and CI/CD.
Experience with unit testing frameworks such as xUnit, NUnit, or MSTest.
Strong debugging, performance tuning, and problem-solving skills.
Excellent communication and technical leadership skills.

Preferred Skills

Experience with Azure Functions, App Services, AKS, Service Bus, Key Vault, and Azure SQL.
Experience with Docker and Kubernetes.
Knowledge of Kafka, RabbitMQ, or other messaging platforms.
Experience with Redis or distributed caching.
Knowledge of Terraform and Infrastructure as Code.
Experience with cloud-native and distributed systems.
Knowledge of DevOps and DevSecOps practices.

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 10477291
Position Id: 9066670
Posted 21 hours ago

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