Janaaa_Sa - Java

Janaaa_Sa is a passionate Java developer with experience in developing enterprise-grade web and mobile applications. Her skills include:

• Strong knowledge of Java programming language
• Proficient in Spring Framework, Hibernate ORM, and RESTful Web Services
• Familiar with front-end technologies like HTML, CSS, and JavaScript
• Knowledgeable in database design using MySQL and Oracle
• Experience in developing Android mobile applications using Java and Android SDK

Projects

Online Shopping Web Application

Janaaa_Sa developed an e-commerce web application using Java Spring MVC, Hibernate ORM, and MySQL database. The application features include:

• User registration and authentication
• Product listing and search
• Shopping cart and checkout
• Order history and tracking

Code snippet:

@Controller
public class ProductController {

    @Autowired
    private ProductService productService;

    @RequestMapping("/products")
    public ModelAndView getAllProducts() {
        List<Product> productList = productService.getAllProducts();
        ModelAndView mav = new ModelAndView("productList");
        mav.addObject("productList", productList);
        return mav;
    }

    // other controller methods
}

Weather Forecast Android Application

Janaaa_Sa designed and developed a weather forecast mobile application for Android using Java and Android SDK. The application features include:

• Real-time weather updates
• 7-day forecast
• Location-based weather forecast
• User settings customization

Code snippet:

public class WeatherService {

    public static final String BASE_URL = "http://api.openweathermap.org/data/2.5/";
    public static final String APP_ID = "your-app-id";

    public Weather getWeather(double lat, double lon) {
        String url = BASE_URL + "weather?lat=" + lat + "&lon=" + lon + "&APPID=" + APP_ID;
        // make API call to OpenWeatherMap
        // parse response and return Weather object
    }

    // other service methods
}

Education

Janaaa_Sa holds a Bachelor's degree in Computer Science from XYZ University. She has completed various online courses in Java programming, Android development, and web application development. She is always learning and staying up-to-date with the latest trends and technologies in her field.

Conclusion

Janaaa_Sa is a skilled Java developer who has experience in developing enterprise-grade web and mobile applications using various frameworks and technologies. She is committed to delivering high-quality code and providing the best solutions to her clients.