React Full Stack Developer

About Rysysth Technologies :

Rysysth Technologies is a growing IT company specializing in Microsoft technologies and digital solutions. We provide SharePoint SPFx development, Power Automate solutions, Azure cloud services, Copilot Studio implementations, and custom web development. As a new company, we're building our reputation as the preferred technology partner for digital transformation.

Key Responsibilities :

Design and develop responsive, high-performance web applications using React.js (with Redux / Context API).

Build and maintain scalable backend APIs using Node.js, Express, or similar frameworks.

Integrate with databases (MongoDB, SQL, or PostgreSQL) and third-party services (payment gateways, APIs, etc.).

Develop pixel-perfect, intuitive eCommerce UIs with optimized user experiences.

Work closely with UI / UX designers and backend engineers to create end-to-end solutions.

Write clean, maintainable, and testable code following best practices.

Implement authentication, role-based access control, and secure API design.

Optimize applications for maximum speed, scalability, and SEO performance.

Participate in code reviews, technical discussions, and continuous improvement processes.

Required Skills & Experience :

4–5 years of hands-on full-stack development experience.

Strong proficiency in React.js, Next.js, JavaScript (ES6+), and TypeScript.

Experience with Node.js, Express, or backend frameworks (.NET / NestJS).

Solid understanding of RESTful APIs, JSON, and GraphQL (optional).

Experience in eCommerce UI / UX or frontend-heavy product platforms.

Familiarity with database design and data modeling (MongoDB, MySQL, or PostgreSQL).

Good grasp of version control (Git, GitHub / GitLab).

Knowledge of AWS / Azure / Google Cloud deployment is a plus.

Strong debugging and problem-solving skills.