Application Developer

E3 Federal Solutions - Chantilly, VA

Full-time

Chantilly, VA

Professional, Scientific, and Technical Services

About the position

The Application Developer will focus on the development and enhancement of existing applications as well as new development initiatives. This role involves designing, programming, and modifying software systems and applications, ensuring they meet user needs and software requirements within specified time and cost constraints.

Responsibilities

• Designing, programming/developing, and modifying software systems, applications, and tools, both existing and potentially new in the future
• Analyzing user needs and software requirements to determine feasibility of design within time and cost constraints
• Collaborating with teammates, other service providers, vendors, and users to develop new program features
• Developing unit and integration tests, in addition to participating in functional and regression tests to ensure programs will produce the desired results and that instructions are correct
• Participating in code reviews by reviewing and incorporating feedback from teammates as well as providing feedback to others based on existing standards and recommended programming practices
• Deploying code to development, test, and production environments using existing DevOps infrastructure/tools
• Reviewing help desk messages periodically and working with other teams to troubleshoot and resolve production issues
• Organizing and maintaining documentation of application development and subsequent revisions, so others are able to understand the program

Requirements

• Active TS/SCI clearance with polygraph required
• Strong Java programming/development skills, with hands-on experience
• Experience with HTML, CSS, JavaScript, and at least one modern front-end framework, preferably Angular
• Experience with, or knowledge of, the Spring Framework and RESTful services
• Experience with, or knowledge of, SQL and ORM libraries such as Hibernate/JPA
• Experience with Git branching and merging within a team to manage source code
• Strong ability to manage competing priorities and communication to multiple stakeholders

Nice-to-haves

• Experience with, or knowledge of, Elasticsearch
• Experience with, or knowledge of, best practices for developing secure web applications

Benefits

• Workplace flexibility
• Commitment to health and well-being of employees and their families
• Opportunities to work with a purpose