Senior Full Stack Developer

2 weeks ago

Ashburn, Virginia, United States BigBear Full time

Overview

is looking for a seasoned
Senior Full Stack Developer (JAVA/JEE)
to lead the modernization and ongoing maintenance of the CBP information systems. This role offers the opportunity to apply your deep expertise in JAVA/JEE to enhance mission-critical systems, driving innovation and ensuring seamless, scalable solutions for a vital government agency.

What You Will Do

  • Design and implement JEE software applications
  • Use modern software engineering tools and methodologies including Eclipse, Spring boot, Kubernetes, Docker, and Atlassian Products (Jira, Confluence)
  • Work with users in an Agile development approach to understand requirements, then elicit feedback and refine solution through demonstrations
  • Present the solution at formal and informal design reviews, and document the design according to the Government's system lifecycle methodology

What You Need To Have

  • Bachelor's Degree in Computer Science, Engineering, or a related field, along with 8-10+ years of professional experience in enterprise-level software development
  • Deep hands-on expertise with Java JEE, including experience designing, building, and deploying robust, scalable applications
  • Strong front-end skills using HTML, CSS, JavaScript, as well as structured data formats like XML and JSON
  • Proficiency with JavaScript frameworks such as JQuery, Angular, or React
  • Solid command of SQL and working with relational databases
  • Experience with JEE Web Tier technologies including Servlets, Struts, and Spring MVC
  • Familiarity with Enterprise JavaBeans (EJBs) and Java Messaging Service (JMS)
  • Strong background in web services, both SOAP and RESTful APIs
  • Practical experience developing and deploying microservices architectures
  • Proficient in database connectivity technologies like JDBC, JPA, and Hibernate
  • Experience working in Unix/Linux environments
  • Hands-on expertise with leading JEE servers, including Spring Boot, Tomcat, WebLogic, or WebSphere
  • Working knowledge of AWS and cloud-based application deployment

What We'd Like You To Have

  • A passion for quality-driven development, with experience writing 100% automated unit tests to ensure maintainable and reliable code
  • Hands-on experience working within an Agile development environment, embracing fast-paced sprints and continuous improvement
  • Proven ability to stay focused under pressure, meet tight deadlines, and deliver results without sacrificing quality
  • Outstanding communication skills — both written and verbal — with the ability to clearly articulate complex ideas to both technical and non-technical audiences
  • Comfortable navigating dynamic, fast-changing environments, with the ability to adapt, prioritize, and multitask effectively
  • Strong analytical and problem-solving abilities, with a collaborative mindset and the confidence to contribute across cross-functional teams

About
is a leading provider of AI-powered decision intelligence solutions for national security, supply chain management, and digital identity. Customers and partners rely on 's predictive analytics capabilities in highly complex, distributed, mission-based operating environments. Headquartered in McLean, Virginia, is a public company traded on the NYSE under the symbol BBAI. For more information, visit and follow on LinkedIn: and X: @BigBearai.

is an Equal opportunity employer all protected groups, including protected veterans and individuals with disabilities.

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