Full Stack Developer (Core React JS & Dot Net)

Core React JS & Dot Net Developer

Senior Software Engineer React.js, NextJs & .NET Core

Experience: 5-7 Years

Location: Bengaluru

Work Mode: Hybrid

Job Role:

• As Software Engineer (React & .NET Core) is responsible for designing, developing, and maintaining scalable web applications with a strong emphasis on frontend development using React.js, NextJs.
• The role involves owning UI modules, ensuring performance and usability, collaborating closely with UX designers and backend teams, and contributing to architectural and technical decisions.
• The engineer works independently on most tasks and mentors junior developers when required.

Key Responsibilities:

Frontend Development (React Primary Focus)

• Design, develop, and maintain complex, reusable UI components using React, TypeScript, HTML, and CSS.
• Build scalable frontend architectures using modern React concepts such as Hooks, Context API, and state management libraries (Redux / Zustand / similar).
• Consume and integrate RESTful APIs efficiently and manage asynchronous data flows.
• Implement responsive, cross-browser-compatible UI using CSS frameworks and custom styling.
• Optimize frontend performance, improve load times, and ensure smooth user experience.
• Collaborate closely with UX/UI designers to translate wireframes and designs into high-quality code.
• Handle form validations, error handling, and user interactions effectively.
• Ensure frontend code quality through unit testing and code reviews.
• Debug and resolve UI defects and production issues independently.
• Guide and mentor junior developers on React best practices and coding standards.

Backend Development (.NET Core Secondary Focus)

• Develop and enhance RESTful APIs using ASP.NET Core and C#. Implement business logic, validations, and data processing layers.
• Work with Entity Framework Core for database access and ORM mapping.
• Optimize API performance and handle backend debugging and issue resolution. Collaborate with frontend teams to ensure seamless API integration.
• Participate in code reviews and contribute to backend design discussions.

Database Responsibilities:

• Write and optimize SQL queries including complex joins, subqueries, and stored procedures.
• Work with relational databases such as SQL Server, Azure SQL, or MySQL.
• Assist with database schema design, data migrations, and performance tuning.

Technical SkillSet

Frontend (Primary):

• React.js, NextJs TypeScript, JavaScript HTML5, CSS3, Responsive Design State management (Redux or equivalent)
• REST API integration
• Frontend performance optimization Unit testing (Jest, React Testing Library or similar)

Backend (Secondary):

• C#, ASP.NET Core Entity Framework Core RESTful API design

Database & Tools: SQL Server / Azure SQL / MySQL Git, GitHub/GitLab CI/CD

Basics Concepts:

• Strong understanding of OOP and SOLID principles Frontend architecture and best practices Debugging, testing, and code quality standards