Java React Full Stack developer (SI48FT RM 3226)

Position: Java React Full Stack developer (SI48FT RM 3226)

Core Technical Skills
Back-End (Java & Node.js)

Java (8 or above) – solid grasp of OOP, collections, streams, multithreading.

Spring Boot / Spring MVC – REST APIs, security, dependency injection, microservices.

Spring Security – for implementing JWT, OAuth2.

Hibernate / JPA – ORM, transaction handling.

Node.js – server-side logic, Express.js framework, handling asynchronous programming with promises/async-await.

RESTful API Design – building scalable APIs with proper status codes and error handling.

Unit Testing – JUnit, Mockito for Java; Mocha/Chai/Jest for Node.js APIs.

Front-End (React)

ReactJS – component-based architecture, lifecycle methods, hooks.

Redux / Context API – global state management.

JavaScript (ES6+), TypeScript – modern syntax, functional programming concepts.

HTML5, CSS3, SCSS/SASS – semantic markup and modular styles.

Responsive Design – using Bootstrap, Material UI, or Tailwind CSS.

Databases

SQL – MySQL, PostgreSQL, or Oracle; joins, indexing, optimization.

MongoDB – NoSQL document-based database; schema design, aggregation pipeline.

Database Design – ER modeling, normalization, data migration.

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