.NET Full Stack Developer

Siri Infosolutions Inc

$60–$85 / Hour

Location

Boston, MA

Experience

Strong .NET full stack experience with React JS and SQL development skills

Posted

Jul 10, 2026

Apply by

August 9, 2026

Applicants

Early applicantEasy applyContractWork from Officeengineering

Job Description

We are seeking a skilled .NET Full Stack Developer with expertise in React JS and strong SQL development skills. The ideal candidate will be responsible for designing, developing, testing, and maintaining scalable web applications while collaborating with cross-functional teams to deliver high-quality software solutions in an Agile/Scrum environment.

Key Responsibilities

Develop and maintain web applications using .NET technologies and React JS
Design, build, and consume RESTful APIs and microservices
Create responsive and user-friendly front-end interfaces using React JS, JavaScript, HTML5, and CSS3
Develop backend services using ASP.NET, .NET Core, and C#
Write efficient, optimized, and scalable SQL queries, stored procedures, functions, and views
Design and maintain database schemas and ensure data integrity
Troubleshoot, debug, and optimize application performance
Participate in code reviews and follow coding best practices
Collaborate with business analysts, QA teams, and product owners to understand requirements
Support deployment activities and production issue resolution
Work within Agile/Scrum development environments

Requirements

Strong experience with .NET technologies including ASP.NET, .NET Core, and C#
Experience with React JS for front-end development
Proficiency in JavaScript, HTML5, and CSS3
Strong SQL development skills including queries, stored procedures, functions, and views
Experience designing and consuming RESTful APIs and microservices
Experience with database schema design and data integrity practices
Ability to troubleshoot, debug, and optimize application performance
Experience working in Agile/Scrum environments