Software Java Developer

As a Software Java Developer at ESMECH, your primary responsibility will be to build and maintain ERP applications, including complex groups of back-end services. You will be working on designing, developing, and maintaining efficient Java code for ERP applications, and collaborating with the team to ensure product quality. **Key Responsibilities:** - Maintain the existing Openbravo 3.0 ERP developed in Opensource technologies - Translate application storyboards and use cases into functional applications - Design, build, and maintain efficient, reusable, and reliable Java code - Ensure the best possible performance, quality, and responsiveness of the applications - Identify bottlenecks and bugs, and devise solutions to these problems - Develop or modify existing reports developed in ERP - Help maintain code quality, organization, and automatization **Skills Required:** - Proficient in Java core, with a good knowledge of its ecosystems - Solid understanding of object-oriented programming - Familiar with various design and architectural patterns - Skill for writing reusable Java libraries - Knowledge of SOAP & API development - Familiarity with concepts of J2EE, Serverlet JDBC, JavaScript, and Hibernate - Knowledge of report writing tools such as Jasper and I-report - Understanding fundamental design principles behind a scalable application - Basic understanding of the class loading mechanism in Java - Object-Oriented analysis and design using common design patterns - Creating database schemas that represent and support business processes - Implementing automated testing platforms and unit tests - Proficient understanding of code versioning tools, such as Git - Familiarity with continuous integration - Profound insight of Java Core internals (Class loading, Memory Management, Transaction management, etc.) - Preferred knowledge of Python, PHP, PLSQL, Relational DB, and PostgreSQL database - Knowledge of Tomcat Apache server - Preferred as a Sun Certified Java Developer **Qualifications and Experience:** - 2 to 3+ years of experience in Core Java, Preferred Knowledge of Opensource Technologies - BS / BE in Computer (or equivalent and 5+ years work experience) Interested persons fulfilling the above criteria should apply to hr@esmech.com with Bio-data and supporting documents.,