Database Engineer - MongoDB (HYBRID)

Database Engineer – MongoDBQuevera is seeking a highly skilled Database Engineer – MongoDB with an active TS/SCI clearance with Polygraph to support the Secure the Enterprise initiative in Linthicum, Maryland. As part of the Secure the Enterprise initiative, you will help develop capabilities to shift the current manual system security evaluation and authorization process to a new model that emphasizes automation, streamlined processes and approvals, continuous monitoring and assessment, and network data gathering across the entire life cycle of a project. In this role, you will provide technical expertise for database design, development, implementation, information storage and retrieval, data flow, and analysis. Job Responsibilities:Provide technical expertise for database design, development, implementation, information storage and retrieval, data flow, and analysis. Develop or maintain database structures to fit within the overall architecture of the system. Create new workflows to take over existing processes as needed and provide break/fix requests or updates. Lead development of database structures, database parser software, and database loading software. Support the development and testing of Python-based REST endpoints, microservices, and data model management capabilities utilizing Django and Flask frameworks. Support capabilities that interact with MariaDB, MongoDB, and PostgreSQL data models and send requested data in JSON format to UI front ends. Minimum Requirements:Active TS/SCI clearance with Polygraph required. Five (5) years of experience as a Database Engineer supporting programs and contracts of similar scope, type, and complexity. Bachelor's degree in a technical discipline from an accredited college or university. Five (5) years of Database Engineering experience may be substituted for the bachelor's degree. Experience using MongoDB, including: Deployment and management of the database, Debugging optimization issues, Scaling. Desired Skills:Python. Django or Flask. REST endpoint development. Microservice architecture. Swagger. AWS, C2S, or other cloud experience. Docker. Visual Studio Code or similar IDEs. JSON and/or XML serialization. Jira and Confluence. Git version control. Experience working in an Agile environment. Why Join Quevera? Award-Winning Culture Quevera was recognized as a Top Workplace in the Washington, DC/Baltimore region for 2025, marking our fifth consecutive year receiving this distinction based on employee feedback. Outstanding Benefits We invest in our employees and their families through a highly competitive benefits package, including:100% employer-paid medical coverage (optional plan)Competitive options for Medical, Dental and Vision insurance Employer-paid short-term and long-term disability coverage Employer-paid life insurance$5,000 annually for education, training, certifications, and professional development Career advancement through our structured iQTouch Program Up to 6% 401(k) match Additional 4% profit-sharing contribution, at company discretion At Quevera, we believe exceptional people deserve exceptional opportunities. We're more than just a workplace—we're a team of innovators, problem-solvers, and industry experts committed to delivering mission-critical solutions while fostering professional growth, collaboration, and technical excellence. Quevera is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age or any other characteristic protected by law.