.Net Developer

MACHINE LEARNING TECHNOLOGIES LLC; Boston (MA); On-site; USD 110,000 - 150,000; Full time

Job summary

Machine Learning Technologies LLC in Boston, MA is seeking a Net Developer to design, develop, and maintain scalable web applications using C#, .NET Framework/Core, and ASP.NET Core. You will build RESTful APIs and integrate with Angular or React front-ends while implementing security with JWT/OAuth and deploying on Azure.

Strong SQL Server, EF/EF Core, and modern DevOps practices with Git and Azure DevOps are essential, along with collaboration in an Agile team across the full SDLC.

Qualifications

• Proficient in C#, .NET Framework/Core, and ASP.NET Core
• Experience building RESTful APIs and services
• Strong SQL Server and ORM skills
• Front-end integration with Angular/React
• Experience with Azure cloud and DevOps practices

Responsibilities

• Design, develop, and maintain scalable web applications using C#, .NET Framework/Core, and ASP.NET Core
• Develop RESTful Web APIs and backend services to support enterprise integration
• Build responsive UI with ASP.NET MVC, HTML5/CSS3/JavaScript, Bootstrap
• Implement authentication/authorization using JWT/OAuth2 and role-based access
• Work with SQL Server, EF/EF Core for data access and ORM
• Develop and integrate microservices for scalability
• Collaborate in Agile/Scrum teams through SDLC

Skills

C#

.NET Core

ASP.NET Core

Web API

Angular

React

SQL Server

Entity Framework

Azure

Git

Azure DevOps

REST APIs

MVC

Tools

Azure DevOps

Git

Visual Studio

Job description

Job Description

Job Overview

Job ID: J53323

Job Title: Net Developer

Location: Boston, MA

Duration: 6 Months + Extension

Domain Exposure: IT/Software

Work Authorization: US Citizen,Green Card,OPT-EAD,CPT,H-1B,H4-EAD,L2-EAD,GC-EAD

Client: To Be Discussed Later

Employment Type: W-2, 1099, C2C

Technology Stack

C#, .NET Framework, .NET Core, ASP.NET Core, ASP.NET MVC, Web API, SQL Server, Entity Framework, LINQ, Azure, JavaScript, Angular, React, REST APIs, Git, Azure DevOps.

Roles and Responsibilities

• Designed, developed, and maintained scalable web applications using C#, .NET Framework, .NET Core, and ASP.NET Core.
• Developed RESTful Web APIs and backend services using ASP.NET Core Web API to support enterprise application integration.
• Built responsive web applications using ASP.NET MVC, HTML5, CSS3, JavaScript, Bootstrap, and jQuery.
• Implemented business logic and application functionality using C#, Object-Oriented Programming (OOP), and design patterns.
• Developed database objects, stored procedures, views, functions, and complex SQL queries using Microsoft SQL Server.
• Used Entity Framework and Entity Framework Core for database connectivity, data access, and ORM operations.
• Implemented LINQ queries for efficient data retrieval, filtering, and manipulation.
• Designed and developed reusable components, services, and middleware to improve application maintainability.
• Integrated third-party applications and external systems using REST APIs, JSON, and SOAP services.
• Implemented authentication and authorization using ASP.NET Identity, JWT, OAuth 2.0, and role-based access control.
• Developed microservices-based applications to improve scalability, flexibility, and application performance.
• Integrated frontend applications built with Angular or React with backend .NET APIs.
• Optimized application performance by improving SQL queries, API response times, and backend processing.
• Implemented exception handling, logging, debugging, and application monitoring to ensure system reliability.
• Developed unit and integration tests using xUnit, NUnit, and Moq.
• Deployed and maintained applications using Microsoft Azure services such as Azure App Services, Azure Functions, and Azure SQL Database.
• Used Git, GitHub, and Azure DevOps for source control, CI/CD pipelines, and application deployments.
• Participated in code reviews, technical discussions, defect resolution, and production support.
• Collaborated with business analysts, QA engineers, and development teams in an Agile/Scrum environment.
• Participated in all phases of the Software Development Life Cycle (SDLC), including requirement analysis, design, development, testing, deployment, and maintenance.

Equal Opportunity Employer

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.