Position: Middle Java Developer
Company: GlobalLogic
Experience required: 2y
Category: Java
English level: intermediate
Published: 2021-06-01T00:00:00+03:00

**Scope of the project**
Development of integration custom modules that connect network inventory management and customer number management solutions with 3rd-party systems (CRM, NMS, Activation, trouble ticketing system, workforce management system, order management);
Development and maintenance of custom utilities that automate routine workflows (e.g. web utility to automatically design end-to-end paths etc.);
Implementation of data migration from legacy systems to new inventory;
Uplifting the developed utilities code to support the new versions of the main products and newer Java version.

**Technical Skills**
- 3+ years of overall work experience
- 2+ years of development experience in Java (preferably building/maintaining applications in enterprise segment)
- Strong Core Java
- Practical experience with Java 8
- Good OOP/OOD
- Good Spring concept understanding and practical experience (Core Container, JDBC, Web Services, MVC, Security, Boot)
- Good knowledge and practical experience of SQL relational database (Oracle RDBMS preferable)
- Application server: Weblogic
- Understanding of SOAP/REST API
- Technical or Telecom/OSS/BSS background
- Good written and verbal English skills

**Nice to have**
- Linux experience: basic/regular user
- Front-end experience: JQuery, JSP, JSF, Bootstrap 3/4
- Front-end experience: GWT, Smart GWT experience
- XML/XSD/XSLT/XPath

**Job Responsibilities**
- Working as a part of big geographically distributed team
- Working on functionality customization of big enterprise solutions for telecommunication area
- Design and implement (including SQL queries)
- Uplift the existing code to the newer Java version
- Support remote QA team with unit tests, integration tests and end-to-end tests
- Improve and support the deployed code and configuration
- Troubleshoot and analyze problems identified in the created solutions
- Everyday communication with customer team (requirements clarification, status update, issues etc.)

**Department/Project Description**
Our Client is the Company is a world-leading provider of telecommunications equipment & services to mobile & fixed network operators. Over 1,000 networks in more than 180 countries use company's equipment, & more than 40 percent of the world's mobile traffic passes through company's networks.

GlobalLogic is engaged into System Integration activities of a various OSS/BSS solutions (Network Inventory Management System, Number Management and IP Address Management System) for a leading provider of telecommunications services in the Middle East. The company provides mobile and fixed telephone services, along with Internet and other data services, to residential and business customers.