Location: Dulles, VA Relocation Assistance provided by the client Onsite interview expenses provided by the client. Client: ATPCO Responsibilities As a Principal Software Engineer in the ATPCO organization you are responsible for the implementation, enhancement and maintenance of ATPCO applications and services. Leads and contributes to the development of technical requirements and other design artifacts. Understands all enterprise architectural strategies and standards and ensures adherence to them in technical solutions. Promotes successful delivery of customer value across the enterprise through efficient designs, programming techniques and strategies, utilizing innovative techniques where practical. Leads development and execution of implementation plans and release management processes with all necessary groups. Ensures all technical & development artifacts are complete and properly managed as required per the SDLC. Adheres to established ATPCO development standards and spearheads appropriate modifications to improve quality and productivity of the team. Ensures that all team members follow ATPCO standards. Provides technical leadership & guidance to cross-functional teams on large-scale development efforts. Education: Bachelor's Degree or equivalent relevant technical experience Work Experience: Minimum qualifications include at least 7 years software development experience. Experience working with modern Web technologies including Javascript Frameworks (Angular), JEE and related technologies including EJBs, JDBC, Spring/Hibernate/Struts, SOA, Web APIs (REST, Json, XML), SQL/No-SQL databases, Testing frameworks, CI/CD tools, Build tools (Ant/Maven), Clover Industry, Framework development or ATPCO application experience or Airlines/Aviation Industry experience is a plus - provided by Dice Java, J2ee, AngularJS, Build tools (Ant/Maven),Airlines/Aerospace/Aviation projects (Atleast one)