Senior API/Java/Python Developer

VantorArlington, VA

About The Position

Vantor is seeking an API/Java/Python Developer for its Intel sector to advance the national security mission through cutting-edge technology. The role requires a passion for rapidly evolving technology and a collaborative approach to delivering state-of-the-art capabilities. The developer will be responsible for the design, development, and maintenance of software applications and APIs using Java and Python, often involving backend development, API integration, and cloud-based solutions.

Requirements

  • Bachelor’s degree and minimum 5 years of experience
  • Active Secret clearance (or higher) with the ability to obtain and maintain a TS/SCI with 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).
  • Experience with version control systems like Git.
  • Knowledge of software development methodologies (e.g., Agile, Scrum).
  • Problem-solving skills and the ability to work independently and collaboratively.
  • Experience with cloud platforms (e.g., AWS, Azure, GCP).
  • Familiarity with containerization technologies (e.g., Docker, Kubernetes).

Responsibilities

  • Design, develop, test, and deploy robust and scalable applications and APIs using Java and Python, writing clean, efficient, and well-documented code.
  • Design and implement RESTful APIs and microservices, ensuring secure and efficient communication between systems and applications, and integrating third-party APIs and services.
  • 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.
  • Implement and integrate cloud services and APIs (e.g., AWS, Azure) for cloud-native solutions and deployments (if applicable).
  • Provide ongoing support, maintenance, and enhancements for existing applications and APIs.

Benefits

  • Robust 401(k) with company match
  • Mental health resources
  • Student loan repayment assistance
  • Adoption reimbursement
  • Pet insurance
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