×
Register Here to Apply for Jobs or Post Jobs. X

Python Software Developer-Principal

Job in Silver Spring, Montgomery County, Maryland, 20900, USA
Listing for: NetSage
Full Time position
Listed on 2026-02-12
Job specializations:
  • IT/Tech
    Data Analyst, Cloud Computing
Salary/Wage Range or Industry Benchmark: 80000 - 100000 USD Yearly USD 80000.00 100000.00 YEAR
Job Description & How to Apply Below

Net Sage's mission is to help our customers achieve their missions by providing superior cyber services. We seek talented professionals who are interested in doing meaningful, mission-focused work for the U.S. Federal Government. We are a growing company that puts our employees first and offers excellent pay and world-class benefits. We do not hire contract by contract; instead, we offer multiple job options and career progression for our employees.

We realize that our website and job descriptions may be a little vague and that is on purpose because of the customers we support. Please connect with us using our Contact Us page if you have any questions about any of our job‑openings.

Position Overview

We are seeking a Principal Python Software Developer to work directly with our customer to transition the functionality of the PostGIS database and the functionality of the Jupyter Notebook based on customer direction. In this role, you will develop a series of user‑facing query forms to leverage stored data to enable analysts to answer questions, provide development support to analytic frontends to verify conformity and performance to proposed GUI designs, and provide subject matter expertise for metric generation, usage, and applications.

Required Qualifications
  • TS/SCI with polygraph security clearance.
  • Master of Science (MS) degree in computer science or a related STEM discipline and nine (9) years of relevant experience, or a Bachelor of Science (BS) degree and eleven (11) years of experience, or an Associate of Science (AS) degree and thirteen (13) years, or a high school diploma/GED and fifteen (15) years.
    Required.
  • Strong Python skills using Pandas and PySpark.
  • Experience developing software in Red Hat Linux (versions 3 – 5+).
  • Experience with Jupyter Notebooks.
  • Experience with Machine Learning.
  • Experience with AWS Elastic Map Reduce (EMR).
Desired Qualifications
  • Familiarity with customer corporate tools and data repositories.
  • Familiarity with Query Time Analytics.
  • Familiarity with Amazon Redshift.
  • Familiarity with Postgre

    SQL.
Job Details
  • Seniority Level: Mid‑Senior level
  • Employment Type:

    Full‑time
  • Job Function:
    Design and Engineering
  • Industries:
    Construction, Software Development, and IT Services and IT Consulting

Referrals increase your chances of interviewing at Net Sage by 2x.

#J-18808-Ljbffr
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)

Job Posting Language
Employment Category
Education (minimum level)
Filters
Education Level
Experience Level (years)
Posted in last:
Salary