Job Summary

The U.S. Postal Service Office of Inspector General (USPS OIG) is seeking a highly qualified Full Stack Developer to join the Research and Insights Solution Center (RISC) in Arlington, Virginia. In this role, you will build robust, data-driven applications that directly support federal oversight, audits, and investigations. Bring your technical expertise to a mission that matters! Bring your skills and voice to our team!

Job Description

MINIMUM QUALIFICATIONS You must meet ALL of the minimum qualifications listed below. Bachelor's degree from an accredited college or university in Analytics, Computer Science, Software Engineering, Web Development, Information Systems, or a related field. AND Applicants must have at least one year of specialized experience in the following areas: Languages: Python and query languages (e.g., SQL). Frameworks: Python-based back-end frameworks (e.g., FastAPI, Django, Flask) and front-end fundamentals (JavaScript, HTML, CSS). Cloud Infrastructure: Experience developing, deploying, and securing applications within major cloud environments (e.g., Azure). DESIRABLE QUALIFICATIONS Advanced Front-End: Knowledge of advanced web application development techniques, including demonstrated experience with TypeScript and building scalable, enterprise-grade user interfaces using front-end frameworks such as React or Angular. Azure Mastery: Demonstrated experience in Cloud Architecture specifically within the Microsoft Azure ecosystem, including Azure Databricks, Cosmos DB, and containerization using Docker. Data Ingestion: Experience with custom data collection, pipeline integration, and extraction techniques (e.g., web scraping or building data connectors). Domain Knowledge (Postal): Knowledge and experience with Postal Service processes and related data systems for mail processing, delivery, logistics, or other business functions. Domain Knowledge (OIG): Knowledge and experience in law enforcement, auditing, and/or the mailing industry. EVALUATION FACTORS You must have the experience, knowledge and skills as listed in EACH of the evaluation factors. Failure to demonstrate that you meet all of the evaluation factor requirements as listed below will result in a score of zero (0); an ineligible status, and you will not be referred for further consideration. Include your major accomplishments relevant to the position requirements in your resume. Full Stack Development & Architecture - Demonstrated experience building large-scale, end-to-end web applications, analytical dashboards, and internal tools, including designing and integrating RESTful APIs. Programming Languages & Front-End Frameworks - Proficiency in Python, backend API frameworks (e.g., FastAPI), relational databases (SQL), and front-end fundamentals (HTML, CSS, JavaScript). Database & Cloud Infrastructure - Demonstrated experience working within modern database and cloud environments to manage sensitive data and deploy applications securely (e.g. Azure, Databricks, SQL Server, and Key Vault). Systems Development & DevOps - Knowledge of the Systems Development Life Cycle (SDLC), Agile methodologies, CI/CD practices, containerization (e.g., Docker), and modern development environments (e.g., VS Code). Communication & Technical Documentation - Ability to communicate effectively (orally and in writing) to gather requirements from internal customers and write clear program documentation. You will no longer be considered for this position if you: fail to respond to all of the questions in the self-assessment questionnaire; fail to address a factor in the narrative section (no response or "See resume" or similar language will be scored a zero (0)); or receive a zero (0) rating on any evaluation factor. Failure to demonstrate that you meet all evaluation factor requirements will result in a score of zero (0). Upon receipt of a zero score, you will be deemed "not minimally qualified," and you will not be referred for further consideration.