This is a hybrid work arrangement based in the Washington, DC metropolitan area. This role requires United States citizenship and the ability to obtain a Public Trust determination. Seeking candidates with:-US Citizenship (ability to obtain a Public Trust clearance)7+ years of professional hands-on back-end software development experience in Python 5+ years of hands-on front-end software development experience in React.jsBachelor's degree A strong practical background developing cloud-native applications on AWS with Amazon RDS, Amazon SQS, Amazon S3, and AWS LambdaAn advanced understanding that spans database design, data modeling, object-oriented programming, design patterns, distributed systems, and software architecture A strong background working with relational database systems such as SQL Server, PostgreSQL, or Oracle A strong background using NoSQL databases, for example DynamoDB or MongoDBStrength in analysis, troubleshooting, and solving problems A background directing Agile delivery in Scrum or Kanban, with the work tracked in Jira or a similar issue tracker An established record of directing a team of developers and mentoring them Direct, practical use of AI-assisted developer tools, for example GitHub Copilot or Amazon Q Developer Day to day duties include: For your portion of the platform, design Python services and application components and carry them through delivery Produce the design of the React.js front end where users do their work, and define the standards other developers follow when they build itDetermine how your services connect to the wider platform by designing their data flows, integrations, and application programming interfaces (APIs) Use Amazon Relational Database Service (RDS), Amazon Simple Storage Service (S3), Amazon Simple Queue Service (SQS), and AWS Lambda to create automated workflows Make application security standards, code reviews, and test-driven development part of the quality development practices you lead Create and improve your team's automated tests, the continuous integration and continuous delivery (CI/CD) pipelines it uses for releases, and the practices it uses to support production. Mentor fellow developers, conduct code reviews, work through difficult production problems, and settle design tradeoffs Estimate projects accurately, and play a part in planning them, forecasting delivery, and allocating resources Make implementation and review faster with AI-assisted development tools, and remain responsible for the code you ship