API Java/Python Developer, Mid

About Ntconcepts

We are part of an innovative, agile company dedicated to solving the most critical challenges in National Security.

Job Summary

We’re looking for the best and the brightest to join us in supporting this mission. If meaningful work, initiative, creativity, and continuous self-improvement are important to your career, join our growing team and discover What’s Next for you.

Key Responsibilities

• Design, develop, test, and deploy robust and scalable applications and APIs using Java and Python.
• Design and implement RESTful APIs and microservices, ensuring secure and efficient communication between different systems and applications.
• Work with various database systems (e.g., SQL and NoSQL databases like PostgreSQL, MongoDB, MySQL) for data storage and retrieval.
• Collaborate with cross-functional teams, including frontend developers, product managers, and QA teams, to define requirements, integrate components, and ensure seamless functionality.
• Optimize code and system performance, troubleshoot issues, and ensure adherence to security best practices in data handling and API authentication.
• Provide ongoing support, maintenance, and enhancements for existing applications and APIs.

Requirements

• Bachelor’s degree and/or 3 to 5 years of experience.
• Active Secret clearance with ability to obtain/maintain TS/SCI CI Poly.
• Proficiency in Java and/or Python programming languages and associated frameworks (e.g., Spring Boot, Flask, Django).
• Strong understanding of API architectural styles (e.g., REST, GraphQL, SOAP) and experience with API development tools (e.g., Postman, Swagger UI).
• Familiarity with database systems (SQL and/or NoSQL).