ManTech - Ashburn, VA
posted about 2 months ago
ManTech is seeking a Senior Java Developer to join our team in Ashburn, Virginia, as we work alongside U.S. Customs and Border Protection (CBP) to secure the Nation's borders. This role involves designing and implementing Micro Service Architecture JEE software applications, utilizing modern software engineering tools such as Eclipse, Rational Application Developer (RAD), and Atlassian Suites for the design, development, and testing of software. The Senior Java Developer will be responsible for presenting solutions at both formal and informal design reviews and documenting designs according to the Government's system lifecycle methodology. The ideal candidate will have a strong technical background, with a high school diploma and extensive experience in the field, or a relevant degree with a significant number of years in technical roles. The position requires demonstrated expertise in Java and Object-Oriented Design principles, as well as recent hands-on experience with Java 17 and its newer features. Candidates should also have extensive experience using Spring Boot 3.x for developing Micro Services and/or REST APIs, along with proficiency in Oracle SQL and/or PL/SQL for web application development. In addition to technical skills, the role demands experience with Amazon Web Services (AWS) and familiarity with Agile Lifecycle Management tools. The Senior Java Developer will also be expected to lead and mentor junior to mid-level developers, fostering a collaborative and productive team environment. This position is critical in ensuring the delivery of high-quality software solutions that meet the needs of our mission partner, CBP.