Full Stack Developer (.NET / React)

Fulcrum Digital Inc; Pune District; On-site; INR 1,800,000 - 3,000,000; Full time

Job summary

Fulcrum Digital Inc is seeking an experienced Full Stack Developer with strong expertise in .NET and React to design, develop, and maintain scalable, enterprise-grade web applications. You will work across front-end and back-end tech, cloud services, RESTful APIs, and DevOps practices in a collaborative environment.

The role involves building robust APIs, integrating services, optimizing performance and security, and mentoring junior developers while aligning with product goals and architectural

Qualifications

• Bachelor's degree in Computer Science, Engineering, or a related field.
• 8-12 years of hands-on experience in Full Stack Development.
• Strong expertise in C#, .NET Core/.NET 6+, ASP.NET Core, and Web APIs.
• Extensive experience with React.js, JavaScript (ES6+), TypeScript, HTML5, and CSS3.
• Experience with Entity Framework, LINQ, and SQL Server.
• Strong understanding of RESTful API design and integration.
• Experience with Git, Azure DevOps, or GitHub.
• Knowledge of authentication and authorization using JWT, OAuth, or Azure AD.
• Experience with Agile/Scrum development methodologies.
• Strong debugging, troubleshooting, and performance optimization skills.

Responsibilities

• Design, develop, and maintain enterprise-grade web applications using .NET Core/.NET 6+, C#, and React.js.
• Develop responsive, reusable front-end components with React, JavaScript/TypeScript, HTML5, and CSS3.
• Build and consume RESTful APIs and integrate third-party services.
• Develop scalable backend services using ASP.NET Core, Web APIs, and Entity Framework.
• Collaborate with product owners, business analysts, UI/UX designers, and QA teams.
• Write clean, maintainable code following coding standards and best practices.
• Optimize application performance, scalability, and security across the stack.
• Design and implement database solutions using SQL Server and ORM frameworks.
• Participate in code reviews, technical discussions, and architectural decisions.
• Implement authentication and authorization using OAuth, JWT, Azure AD, or Identity frameworks.
• Develop and maintain CI/CD pipelines using Azure DevOps or GitHub Actions.
• Work with Azure cloud services for deployment, monitoring, and maintenance.
• Troubleshoot production issues and provide timely resolutions.
• Mentor junior developers and share knowledge.

Skills

C#

.NET

React

JavaScript

TypeScript

HTML5

CSS3

REST APIs

Entity Framework

LINQ

SQL Server

Git

Azure DevOps

GitHub

CI/CD

OAuth

JWT

Azure AD

Agile/Scrum

Azure

Education

Bachelor's degree in Computer Science / Engineering

Tools

Git

Azure DevOps

GitHub

Job description

We are seeking an experienced Full Stack Developer with strong expertise in .NET and React to design, develop, and maintain scalable, high-performance web applications. The ideal candidate will have hands-on experience building enterprise applications using modern front-end and back-end technologies, cloud platforms, RESTful APIs, and DevOps practices. This role requires close collaboration with cross-functional teams to deliver secure, reliable, and business-driven solutions.

Key Responsibilities

• Design, develop, and maintain enterprise-grade web applications using .NET Core/.NET 6+, C#, and React.js.
• Develop responsive, reusable, and user-friendly front-end components using React, JavaScript/TypeScript, HTML5, and CSS3.
• Build and consume RESTful APIs and integrate third-party services.
• Develop scalable backend services using ASP.NET Core, Web APIs, and Entity Framework.
• Collaborate with product owners, business analysts, UI/UX designers, and QA teams to deliver high-quality software solutions.
• Write clean, maintainable, and well-documented code following coding standards and best practices.
• Optimize application performance, scalability, and security across the technology stack.
• Design and implement database solutions using SQL Server and ORM frameworks.
• Participate in code reviews, technical discussions, and architectural decisions.
• Implement authentication and authorization mechanisms using OAuth, JWT, Azure AD, or Identity frameworks.
• Develop and maintain CI/CD pipelines using Azure DevOps or GitHub Actions.
• Work with Azure cloud services for application deployment, monitoring, and maintenance.
• Troubleshoot production issues and provide timely resolutions.
• Mentor junior developers and contribute to technical knowledge sharing.
• Stay updated with emerging technologies and recommend improvements to existing applications.

Required Skills & Qualifications

• Bachelor's degree in Computer Science, Engineering, or a related field.
• 8-12 years of hands-on experience in Full Stack Development.
• Strong expertise in C#, .NET Core/.NET 6+, ASP.NET Core, and Web APIs.
• Extensive experience with React.js, JavaScript (ES6+), TypeScript, HTML5, and CSS3.
• Experience with Entity Framework, LINQ, and SQL Server.
• Strong understanding of RESTful API design and integration.
• Experience with Git, Azure DevOps, or GitHub.
• Hands-on experience with Azure cloud services such as:
  • Azure App Services
  • Azure Functions
  • Azure Storage
  • Azure SQL Database
  • Experience implementing CI/CD pipelines and DevOps practices.
  • Knowledge of authentication and authorization using JWT, OAuth, or Azure AD.
  • Experience with Agile/Scrum development methodologies.
  • Strong debugging, troubleshooting, and performance optimization skills.