Job Description

Junior Python Developer
Location:  Herndon/Chantilly, VA
Clearance Required:  TS/SCI with Full Scope Polygraph (FSP)
Position Type:  Full-Time, On-Site
Salary Range:  $150,000 – $180,000

We are seeking an experienced and dedicated  Junior Python Developer  to support the development and integration of data processing software applications in a secure and agile environment. The ideal candidate will bring foundational experience in Python development, including building cloud-native applications, interfacing with APIs and databases, and contributing to CI/CD pipelines with robust testing practices.

Primary Responsibilities:

• Collaborate with the Chief Engineer and Technical Leads to translate requirements into user stories and develop new functionality within existing software systems.
• Implement Python-based data processing functionality using open-source libraries such as PySpark, Pandas, and NumPy.
• Build automated test frameworks using PyTest and mocking tools to ensure code quality within CI/CD deployment pipelines.
• Develop and maintain web APIs using FastAPI to interface with cloud applications and database systems.
• Integrate and deploy Python code within containerized architectures using Docker.
• Work collaboratively as part of an Agile development team, contributing to sprint planning, code reviews, and iterative delivery cycles.
• Optimize Python applications for performance and scalability in large data environments.

Requirements

Minimum Qualifications:

• 1–3 years of professional experience in Python development.
• Experience with data processing libraries such as  PySpark, Pandas, and NumPy .
• Proficiency in developing APIs using  FastAPI or similar frameworks.
• Hands-on experience with unit testing frameworks, including  PyTest and mocking practices.
• Strong understanding of the software development lifecycle and Agile methodologies.
• Ability to work effectively within a team-oriented, mission-focused environment.
• Bachelor's Degree

Preferred Qualifications:

• Experience with Python ORM libraries such as  SQLAlchemy .
• Familiarity with  containerized deployment of Python applications using  Docker .
• Exposure to deploying applications in  cloud environments such as AWS.

Eligibility:

• Must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future. 
• Active  TS/SCI with Full Scope Polygraph (FSP)clearance is required for this role.

Benefits

Compensation:

Salary for this position is determined by various factors, including but not limited to location, the candidate’s particular combination of knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.

Proposed Salary Range:  $150,000 – $180,000

Benefits:

Our client offers a comprehensive and competitive benefits package, which includes:

• 100% Company-Paid Health Insurance: Complete coverage for medical, dental, and vision premiums for employees and their dependents through United Healthcare and Guardian.
• Fully Paid Protection Plans: Life insurance, short-term disability, and long-term disability provided at no cost to the employee.
• 401(k) Retirement Contribution: 15% of salary contributed by the company through Guideline, disbursed bi-monthly, with immediate full vesting.
• Paid Time Off: 200 hours of annual PTO, accrued per pay period, in addition to 11 federal holidays.
• Incentive Bonuses: Recruitment and business development bonuses to reward contributions to company growth and success.

Job Tags

Holiday work, Full time, Contract work, Temporary work, Immediate start,

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