Security-Cleared API/Java/Python Engineer

Vantor Inc.; Washington (District of Columbia); On-site; USD 137,000 - 200,000; Full time

Benefits offered by this job

401(k) with company match

Mental health resources

Student loan repayment assistance

Adoption reimbursement

Pet insurance

Job summary

Vantor Inc. is seeking an API/Java/Python Developer to join our Services team. The role focuses on high-performance API-enabled services and data pipelines for FMI programs, with a strong emphasis on secure, cloud-ready code and cross-domain readiness.

You will design RESTful APIs, build backend components, and collaborate across disciplines to deliver end-to-end solutions in a fast-paced, compliant environment.

Qualifications

• U.S. Citizen with active TS/SCI clearance with CI poly.
• 2-5 years of experience.
• Bachelor's degree in Computer Science, Software Engineering, or related technical discipline.
• Experience developing applications using Java and Python.
• Experience building RESTful APIs, web services, and backend integrations.
• Familiarity with relational and NoSQL databases and SQL development.
• Experience with Git, version control systems, and Agile software development methodologies.

Responsibilities

• Design, develop, and maintain RESTful APIs and microservices using Java and Python frameworks.
• Build and integrate backend services, data pipelines, and enterprise application components.
• Collaborate with systems engineers, data engineers, and UI/UX developers to implement end-to-end solutions.
• Develop automated testing, CI/CD pipelines, and deployment processes within Agile environments.
• Troubleshoot application defects, performance issues, and integration challenges across distributed systems.
• Support cloud-native deployments, containerization, and secure software development practices.

Skills

Java

Python

RESTful APIs

Agile methodologies

Git

Education

Bachelor's degree in Computer Science or related

Tools

Spring Boot

Flask

FastAPI

Django

Kubernetes

Docker

AWS

Job description

Vantor Inc. is seeking an API/Java/Python Developer to join our Services team. The role focuses on high-performance API-enabled services and data pipelines for FMI programs, with a strong emphasis on secure, cloud-ready code and cross-domain readiness.

You will design RESTful APIs, build backend components, and collaborate across disciplines to deliver end-to-end solutions in a fast-paced, compliant environment.