Backend Developer

USA💼 Full-time💰 $170,000–$210,000🗓 2026-10-01 → 2026-10-02

Core

Design, develop, test, and deploy scalable software applications and APIs for national security missions using Java and Python.

Role type

Senior Backend Developer (Java/Python)

Builds

Scalable software applications, RESTful APIs, and microservices for national security operations.

Domain

National Security / Defense Technology

Deliverable

production ML models | product features

Required skills

Java, Python, REST API design, Microservices architecture, SQL/NoSQL databases, Cloud platforms (AWS/Azure/GCP), Containerization (Docker/Kubernetes), Git, Agile/Scrum methodologies

Preferred skills

Experience with Spring Boot, Flask, Django, GraphQL, SOAP, Postman, Swagger UI, PostgreSQL, MongoDB, MySQL

Technologies

AWS, Azure, GCP, Docker, Kubernetes, PostgreSQL, MongoDB, MySQL, Spring Boot, Flask, Django, GraphQL, SOAP, Postman, Swagger

Responsibilities

Design and implement RESTful APIs and microservices; integrate third-party APIs and cloud services; troubleshoot system performance and security issues; collaborate with frontend developers, product managers, and QA teams; maintain and enhance existing applications.

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About Vantor

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what’s happening now and shape what’s coming next. Vantor is a place for problem solvers, changemakers, and go-getters—where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world.