Java Web Developer (Java Core/ Spring/ ReactJS)

• Participate in developing web applications, new modules, features from beginning till end in the functional system (It can be Full-Stack from Frontend to Backend services and databases depend on skills and experiences).  
• Participate in analyzing requirements, design architecture, perform coding, unit tests, testing and technical documentation in line with user & system requirements to deliver source code, documents and test scripts that meet client’s needs and meet the release milestone.  
• Perform bugs fixing, maintaining, enhancement existing WEB application modules.  
• Assist Team Leads, Managers in reporting project status and deliverable estimations.  
• Perform code review and supports colleagues  
• Conduct training & coaching junior members in software engineering development if required.  
• Supports team leads on maintaining QAT and development environments if required to make sure smooth development

Skills & Qualifications:  

• Good Diploma/Degree in Computer Science/Information Technologies.  
• Software development skills using Java is required  
• Good problem-solving skills  
• Communication skills: Intermediate-level English (especially reading and writing)  
• HTML/CSS skills for front-end development  
• Ability to work independently, proactive problem solver.  

Knowledge & Experience:  

• Have at least 3-year experience in web development using Java  
• Java Web development experience with JavaEE, Spring or other Java frameworks 
• Experience with Restful Webservices  
• Experience/Knowledge on any of JavaScript Frameworks, Library (jQuery, Angular, ReactJS ... ) 

Addition For Senior Java Web Developer:  

• Minimum of 5 years’ professional software development experience  
• Strong OOP concepts and design patterns  
• Able to perform code review and give suggestions on solutions and designs.  
• Able to design and develop Java web application with a large number of concurrent users and with performance requirement is a BIG PLUS  
• Important web UI side technical skills: ReactJS, Bootstrap, JQuery, HTML/CSS, Ajax, JSON, JavaScript  
• Strong Spring MVC, Spring Boot, Java/J2EE, SQL, Redis  

PLUS points:  

• Experience with Java 8 is a PLUS.
• Good understanding of relational database technologies (ie.MySQL or Oracle), stored procedures, SQL and index is a PLUS  
• Experience coding multi-threaded Java applications is a PLUS.  
• Experience/Knowledge on any of Redis, Memcached, Kotlin, Elasticsearch is a PLUS