Job Description:

We are seeking a highly skilled Java Application Specialist with over 10 years of professional experience in core Java, C++, Tomcat, Oracle/MySQL, COTS Product (Neustar: Transunion) and microservices development. The ideal candidate will have a strong background in developing and support of web applications with a deep understanding of the Software Development Lifecycle (SDLC), and experience in agile methodologies.

Roles and Responsibilities:Participate in all phases of the development and life cycle including design, coding, testing, production release and support.Work in an agile team environment to deliver high-quality code.Drive innovation through rapid prototyping and iterative development.Troubleshoot and fix bugs, performance issues, and display issues.Collaborate effectively in an open, highly collaborative team environment.Architect, Design and develop cross-functional, multi-platform application systems.Engage with Specialists, Engineers, Architects, Product Managers, and Business stakeholders to identify technical and functional requirements.Author/Review high-quality code with a strong emphasis on automated testing and validation.Communicate clearly and document solutions to ensure reproducibility.Must-Have Skills:10 +years of practical experience in Java/JEE programming.Proficiency in Java 8 or above and microservices development.Experience working with COTS Product (Neustar: Transunion)Extensive experience with Web Services (REST/SOAP).Strong hands-on experience in Core Java/J2EE, Spring MVC, and Spring Boot.Experience with Object-Oriented Design, Design Patterns, and test-driven development.Proficiency in RDBMS (Oracle), MySQL.Experience in Apache/PERL development.Experience with build tools such as Maven/Gradle.Proficient in distributed version control tools (Git/GitHub/Bitbucket).Practical experience with CI/CD pipelines, particularly with Jenkins.Experience in agile software development environments.Strong unit testing/Mockito experience.Excellent communication skills with a passion for documentation.Good-to-Have Skills:Experience of popular application servers like Tomcat, WebLogic, JBoss, and Glassfish.Experience with cloud platforms, particularly Azure, and containerization using Docker.Familiarity with UNIX (Linux) environments.Basic knowledge of front-end technologies such as Angular, React, or NodeJS.Knowledge of distributed systems and performance tuning.Java certifications & Microsoft Certified Azure Developer are a plus.Experience with process management software like JIRA.Qualifications:Bachelor’s or master’s degree in computer science or a related field.

#SoftwareEngineering

Weekly Hours:

40

Time Type:

Regular

Location:

Chennai, Tamil Nadu, India

It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.

Job ID R-74765-1 Date posted 07/17/2025