Full Stack Developer

Bigbear.aiAshburn, VA
Onsite

About The Position

BigBear.ai is seeking a Java/JEE Developer (Mid-Level) to join our team to begin an exciting and challenging career in Ashburn, VA. This role involves designing, implementing, and unit testing REST microservices with Java, Spring, and JUnit. You will also develop web applications with Angular that communicate with backend microservices, write complex SQL queries, and perform data modeling. The position requires working collaboratively within a large, Agile development team.

Requirements

  • Bachelor’s degree in computer science or related engineering field with 5+ years of technical experience
  • At least 5 years of Java/JEE design and software development experience including designing, developing, and documenting large-scale enterprise software systems
  • Java web application development required
  • Spring Boot
  • REST web services
  • RxJS
  • Typescript
  • XML/JSON
  • RDBMS (e.g. Oracle or PostgreSQL)
  • SQL
  • JPA/Hibernate
  • Angular
  • HTML/Javascript/CSS
  • Familiar with AWS

Nice To Haves

  • Master’s degree in computer science or related field is a plus
  • Experience with microservices architecture
  • Experience with NoSQL databases
  • Experience with Eclipse and Visual Studio Code
  • Agile development approach
  • Good communication skills (writing and presenting)
  • Strong initiative: must be able to take a high-level requirement, ask questions/seek clarifications, and get the job done
  • Ability to work in a high-pressured, tight-deadline environment
  • Superior written and oral communication skills are essential
  • Must be able to multitask efficiently and progressively and work comfortably in an ever-changing data environment
  • Must work well in a team environment as well as independently
  • Excellent verbal/written communication and problem solving skills; ability to communicate information to a variety of groups at different technical skill levels

Responsibilities

  • Design, implement, and unit test REST microservices with Java, Spring, and JUnit
  • Develop web applications with Angular that communicate with backend microservices
  • Write complex SQL queries and perform data modeling
  • Work collaboratively within a large, Agile development team
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service