Developed user interface using java Server Pages (JSP), HTML and Java Script for the Presentation Tier. Involved in using Log4J to create log files to debug as well as trace. Involved in writing procedures, complex queries using PL/SQL to process the data on Oracle9i DB using Toad tool. Developed Form Beans, which are used to store data when the user submits the HTML form. If you need a recommendation then VIM MasterClass by Jason Cannon is an excellent course to learn such skills. Developed Servlets to process the requests, transfer the control according to the request Corresponding Session Beans, JSP pages. Developed JSP for client data presentation and, data validation on the client side with in the forms. Developed the application using Eclipse as the IDE and version control (SVN). Used Spring-hibernate integration to run PL/SQL queries, call procedures and packages to access the Oracle Database. Developed Web applications using JavaJ2EE technologies. Configured the DataSource in application server for development environment. To start with, I suggest you learn AWS as it is the most popular and most mature cloud platform and there is a strong demand of developers and system admins with AWS knowledge if you need a resource then I recommend the Ultimate AWS Certified Solutions Architect Associate course by Stéphane Maarek, the Cloud Guru. Installed, secured, and configured AWS cloud servers with Linux, MySQL. Performed DOM manipulation using JQuery for loading and updating dynamic contents of web page. Implemented the user interface for the User management such as add user, delete user, modify user. To perform all the above-listed duties a Java Developer should have a definite skill set. Involved in designing the layouts using CSS. Designed the Java Server Pages (JSP) that uses Style Sheets for customization. Deployed the application on Apache Tomcat 6 Server. Used Eclipse as IDE and used Jira to track the bugs. Used Web services for transmission of large blocks of XML data over HTTP. Log4j were used to log the various debug, error and informational messages at various levels. Interpreted and manipulated Struts and hibernate configure files. Performed data persistence mechanism using Hibernate. Used Flash elements for website front end. Used CSS, HTML and JSP extensively to create uniform look and feel of the new Web User screens. Used Hibernate and other J2EE technologies for the server side programming. Involved for developing AJAX application in teamwork's for calling server side components. Used JQuery for providing the effects for the web pages in the application. Developed presentation tier using JSF, and ajax4jsf Tags. Implemented Java frameworks to generate back-end services. Used AJAX for asynchronous communication with server to provide better user experience. If you’re interviewing for a senior Java developer role that offers a salary on the higher end of the scale, they’ll likely be looking for an array of advanced skills, such as:. Developed various controller components using Struts framework. Junior Java Developer Skill Set Top 30 Co-occurring IT Skills in Gloucestershire. Used MVC design pattern for designing application, JSP as the view component. Programmed functionality for all the components in the user interface interacting with the database using MySQL Server. Involved in developing the user Interfaces of the required specifications using JSP. Integrated the Java Code (API) in JSP pages. Guide the recruiter to the conclusion that you are the best candidate for the junior java developer job. This article exclusively targets on the crucial Java Developer Skills required in 2019. Used Eclipse IDE for development and Ant build for building and deploying application. Developed and modified existing stored procedures and triggers. Designed and developed data persistence mechanism using Hibernate in Spring MVC applications. Implemented Logging and proper tracing of remote calls and Objects using Log4J. Developed PL/SQL stored procedures and functions and actively involved in the design of views and triggers in the Oracle database. Worked in Linux environment and handled various infrastructure activities. Developed User Interfaces which are Single page applications using JavaScript, CSS, HTML5 and AngularJS. Let's find out what skills a Junior Java Developer actually needs in order to be successful in the workplace. Worked on Apache log4j Logging framework for logging of trace and Auditing. Developed automated delivery schedule for purchase orders using CSS. Designed UML and entity relational diagrams for the process flow and database design. Configured controllers using Struts framework. Used Collections interface to create a composite pattern and provide a dynamic user interface. Used Maven bug tracking tool for tracking bugs. Installed WebSphere Application Web Server for handling HTTP Request/Response. Designed and developed UI with AJAX, HTML5, XHTML5, DHTML5 and JavaScript for more interactive web pages. Used AJAX, JS, JSON, JQuery component integration and developed Rich UI web application. For the 6 months to 9 December 2020, Junior Java Developer job roles required the following IT skills in order of popularity. If you are a self-taught programmer, then also you must know Data structure and algorithm; in fact, many programming bootcamp will teach you Data structure and algorithm as the first thing. Developed and deployed Web Services - REST, JSON to retrieve data from third party. Developed Validation framework to manage user interface validations. Designed and developed sub system using Java Servlets, JSP, J2EE Entity beans and Session Beans. Developed/integrated more responsive front-end UI via jQuery. Used Hibernate API to perform database operations Worked on Hibernate persistence tier. Great CV? Developed Hibernate Entity classes corresponding to database tables. Designed JSP files to ensure proper front end of website. Used Spring MVC, Spring ORM modules to integrate with MySQL to implement the persistence layer in Hibernate. What should a programmer learn in 2021 to become a better developer? Verified all the SQL operations which are not causing any modifications to the data structures. Used log4j for application & error logging. 3.3. Used Log4j for logging purposes and defined debug levels to control the log. Java Python C# MySQL PHP R JavaScript C Oracle Git jQuery Linux. Implemented the template-based categorization of presentation content using Struts-Tiles. Given the omnipresence of the database, it’s expected from a programmer that he is familiar with essential database concepts like normalization and table design along with SQL. Prepared and documented Use Case Specification, Use Case Diagrams, Class Diagrams, and Collaboration Diagrams UML. Documented code changes and implementation procedures. Migrated to a Struts2 based system from the existing JSP/ Servlets/ Beans based application and implemented Front controller design pattern. Used AJAX to create interactive user friendly interface. Applied J2EE design patterns like Front Controller, Transfer Object, DAO and Factory Pattern. Find me online /ilyashunt. Developed REST API using spring and hibernate framework. Implmented Design patterns like Session Fa ade, Command, Singleton and DAO in business layer. Involved in the design and development of presentation and web layers based on MVC Architecture (Model-View-Controller) and Struts framework. Assisted in the website design and implementation for customer and employee interaction using Java and PHP. And, if you need free resources to learn Data Structure and Algorithms then you can check these free Algorithms courses on Medium. made his debut in assembler and C, C for SIMD parallel machines before adopting Java as an object-oriented language, indispensable to most major modern applications. Created the design documents with use case diagram, class diagrams, and sequence diagrams using Rational Rose. Involved in creating Use Cases, Class Diagrams and Sequence Diagrams using UML. There are many databases, like Oracle, MySQL, Microsoft SQL Server, PostgreSQL, etc. Implemented several design patterns such as Business Delegate, MVC, Singleton and Factory to resolve the most common design issues. Used Java Naming/Directory Interface (JNDI), and JDBC connection pooling to access the product information from the database tables. Used JDBC to connect to the Oracle Database and perform the operations on the database. At ThoughtWorks, I’m lucky to be surrounded by people who care about sharing what they know, and helping others to be better. Developed and Implemented MVC Architecture using JSF and Spring. Participated in the build and deployments on Web Sphere Application Server. Involved in writing SDLC documentations including Requirement, Design, and Implementation documents during the development of the whole project. for each skill I also link off to some resources for working on it. Prepared test cases with respect to front end pages developed and tested upon the test cases written. Today’s world is an interconnected world, and anywhere you go, you will find computer networks, starting from home where you are using WIFI across many devices to school, college, and offices, which uses Local Area Network (LAN) to the Internet. And, if you need some free course materials then I also suggest you check out these free Docker courses to start with. Used Apache Tomcat as the application server for deployment. Worked in a Linux environment: SUSE, CentOS, Red Hat, configuring and automating tasks using Bash scripts. I suggest you to spend some time learning your favorite Editor and keyboard shortcuts, productivity tips are something you can learn. Involved in writing Stored Procedures(PL/SQL), Functions, Triggers and Views for Oracle 10g database. Collaborated with testers and developers and prepared test plans for producing high quality software applications. Created stored procedures to perform specific operations. As a programmer, you must know a programming language like C++ or Java or maybe Python or JavaScript. And, if you need more choices, check out my article on best VIM courses which has a few more options to learn VIM in depth. Involved in creation of database tables, triggers and functions, stored procedures to fulfill the above requirements. Involved in preparing Startup shell scripts in Linux. Developed Controller Servlets, Action, and Form objects for process of interacting with Oracle database and retrieving dynamic data. Developed PL/SQL View function in Oracle 9i database for get available date module. Implemented JavaScript, jQuery and Angular JS based functionality in front end designing and rich user interface. Developed various Servlets for monitoring the application. Developed deployment descriptors for the EJB have to deploy on Web Sphere Application Server. Used ANT scripts to build the application and deployed on WebSphere Application Server. Worked on Web Services SOAP & REST UI and validated the JSON Messages. A good starting point for beginners. Used CVS for code repository and as version control mechanism. Used UNIX shell scripts for implementing daily jobs. Developed 4 Applications as per client requirements using Java swing, Net beans as IDE and MySQL. If you are a junior developer, you can easily reduce your learning curve by years by using the right mindset, tools, and techniques. Developed Web Services which communicates with different other applications using SOAP. Deployed the application on the WebLogic server in production and used tomcat for the local development purposes. Btw, you should put some effort into learning Git well, like you should be comfortable with advanced version control concepts like branching and merging as well as the tool itself, I mean, both on the command line and using GUI. Designed the user interface using HTML 4, CSS and checked the stats behind the website. Used Hibernate as persistent component for accessing the Relational Data from SQL Server. Deployed the application on JBoss Application server. Deployed the application on WebSphere application server in SIT / UAT/ Production. Without further ado, here is a list of skills which I personally believe, every programmer should know, irrespective of the job he is doing. Worked with Cascading Style Sheets (CSS).
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