New

Jr Back End Developer

BigBear.ai
United States, Virginia, Ashburn
Dec 04, 2025
Overview BigBear.ai is seeking a Junior Back End Developer to support the development and maintenance of backend services and APIs. This role is ideal for someone early in their career who is eager to learn, contribute, and grow within a collaborative engineering team. What you will do Assist in developing and maintaining backend services using Python and Flask Support the creation and maintenance of RESTful APIs Work with AWS services to deploy, test, and monitor applications Help troubleshoot issues and participate in debugging sessions Collaborate with senior developers to learn best practices in coding, testing, and documentation What you need to have Bachelor's Degree and 2 years of experience Foundational experience with Python Basic understanding of Flask for API development Exposure to AWS services (cloud concepts, basic deployments, or hands-on coursework/projects) Willingness to learn, ask questions, and absorb feedback What we'd like you to have Familiarity with version control systems (e.g., Git) Understanding of relational or NoSQL databases Exposure to CI/CD tools or pipelines Basic knowledge of containerization (Docker) or serverless concepts Interest in learning testing frameworks and writing unit tests About BigBear.ai BigBear.ai is a leading provider of AI-powered decision intelligence solutions for national security, supply chain management, and digital identity. Customers and partners rely on Bigbear.ai's predictive analytics capabilities in highly complex, distributed, mission-based operating environments. Headquartered in McLean, Virginia, BigBear.ai is a public company traded on the NYSE under the symbol BBAI. For more information, visit https://bigbear.ai/ and follow BigBear.ai on LinkedIn: @BigBear.ai and X: @BigBearai. BigBear.ai is an Equal opportunity employer all protected groups, including protected veterans and individuals with disabilities.