Full Stack Software Engineer 3

Overview

BigBear.ai is seeking a Full Stack Software Engineer 3 for a high-priority role supporting the RECON team within CNO, focusing on technical solutions that deliver immediate operational impact. In this role, you will operate in a highly collaborative capacity across multiple product teams to design and implement mission-critical systems. As part of a small, agile team, you will establish end-to-end prototypes, develop requirements, and contribute to existing and new systems to improve infrastructure cognizance. You will work directly with mission stakeholders to rapidly iterate on requirements, delivering deployable solutions and scripting support quickly. If you thrive in fast-paced environments and enjoy solving complex problems, this is the opportunity for you.

What you will do

• Mission Understanding: Understand the customers' mission, collaborate with team members, gather user requirements, and quickly develop solutions
• Feature Development: Independently drive feature development, taking ownership of the entire development lifecycle
• Team Integration: Integrate with, and contribute to, a diverse set of teams, systems, and technology stacks
• UI/Workflow Design: Design and create reliable, intuitive user interfaces and workflows
• Innovative Solutions: Develop cutting-edge solutions for data visualizations, task automation, and workflow enhancements

What you need to have

• Clearance: Must possess and maintain an active TS/SCI w/Polygraph
• Education & Experience:
  • 12 years of experience with a B.S. in a technical discipline or 4 additional years of experience in place of a degree
• Technical Expertise:
  • Technology flexibility, demonstrated by experience developing across the stack (UI/UX, middleware/API, back-end, and DevOps) and a willingness to use any necessary technology to achieve the solution
  • Experience developing with at least one UI framework (e.g., React, Vue, Angular)
  • Experience writing scripts and services in Python
  • RESTful web application experience using both Spring Boot and Python
  • Familiarity with Relational Databases (e.g., Postgres, SQLite)
  • Familiarity with GitLab (CI/CD)

What we'd like you to have

• CNO Experience: Prior experience within CNO
• SIGINT Knowledge: Knowledge of end-to-end SIGINT collection and analysis systems
• Communication Skills: Excellent written and verbal communication skills

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 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.