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API Engineer (Java/Python) – TS/SCI

Posted yesterday

vantor holdingsWashington (DC)

SENIORITY

Senior

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About the role

Vantor Holdings, Inc. is seeking an API/Java/Python Developer to join our Services team supporting U.S. Government customers. The role focuses on building high‑performance API-driven services and data pipelines, with secure, cloud-ready code for cross-domain, air-gapped networks. Responsibilities include designing RESTful APIs, integrating backend services, and enabling CI/CD in Agile environments. Active TS/SCI clearance with CI poly is required, along with 2–5 years of experience.

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A number in mind

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Your notice period

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Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.

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