.Net Full Stack Developer

Roles and Responsibilities:

Job Description — Full Stack Developer (React + .NET + SQL)

Role Title: Full Stack Developer

Experience Required: 5 to 8 years

Tech Stack: React, .NET (C#), SQL

Role Summary:

The Full Stack Developer will design, develop, and maintain end-to-end web applications, working across a React front end, a .NET back end, and SQL-based data layers. The role requires strong ownership of features from architecture through deployment, along with the ability to collaborate closely with product, QA, and DevOps teams.

Key Responsibilities:

• Design, develop, test, and maintain scalable web applications using React, ASP.NET Core, C#, and SQL Server.
• Build and consume RESTful APIs/web services to integrate front-end and back-end components.
• Design and optimize SQL database schemas, queries, stored procedures, and indexes for performance.
• Participate in solution design, technical estimation, code reviews, and development of complex business features.
• Write clean, maintainable, and well-documented code following coding standards and best practices.
• Participate in code reviews, provide constructive feedback, and enforce quality standards across the team.
• Debug and resolve production and non-production issues, performing root cause analysis where needed.
• Collaborate with UI/UX designers, QA engineers, business analysts, and product owners throughout the SDLC.
• Write and maintain unit tests; support integration and end-to-end testing efforts.
• Participate in Agile ceremonies (stand-ups, sprint planning, retrospectives) and deliver on sprint commitments.
• Ensure application security, performance, and scalability best practices are followed.
• Support deployment activities and coordinate with DevOps for CI/CD pipeline usage.

Required Skills & Qualifications:

• 5 to 8 years of overall software development experience, with strong hands-on expertise in:
• Front End: React.js, JavaScript/TypeScript, HTML5, CSS3, and component-based architecture.
• Back End: .NET, C#, ASP.NET Core, WEB API, object-oriented design principles.
• Database: SQL Server — schema design, complex queries, stored procedures, performance tuning.
• Solid understanding of RESTful API design and integration patterns.
• Experience with Git-based source control and pull-request/code-review processes.
• Familiarity with Agile/Scrum delivery practices and issue-tracking tools such as Azure DevOps
• Knowledge of authentication and authorization methods such as JWT, OAuth 2.0, and role-based access control.
• Strong debugging, problem-solving, and analytical skills.
• Good understanding of software design patterns and clean code principles.
• Ability to work independently as well as collaboratively in a cross-functional team.
• Strong communication skills, both written and verbal.

Good to Have:

• Experience with cloud platforms (Azure preferred, given .NET stack).
• Exposure to microservices architecture and containerization (Docker/Kubernetes).
• Experience with unit testing frameworks (xUnit/NUnit for .NET, Jest/React Testing Library for React).
• Knowledge of Entity Framework / ORM tools.