Principal / Sr. Principal Software Engineer Scientific Analyst - System Performance Analyst

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come.
Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon.
We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way.
Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible.
Our employees are not only part of history, they're making history.
The Launch and Missile Defense Systems (LMDS) division within Northrop Grumman Space Systems is seeking a Principal / Sr.
Principal Software Engineer (Scientific Analyst - Overhead Persistent Infrared (OPIR) System Performance Analyst) with experience in conducting cloud-based system tests and comparing measured performance parameters against system requirements.
We are excited for you to join our team of qualified and diverse individuals.
Our domain provides rewarding work that contributes to the latest advancements being made in the missile warning, missile defense, battlespace awareness, and technical intelligence mission areas.
The position is located in Boulder, CO.
Boulder is nestled in the foothills of the Rocky Mountains, and only 25 miles from downtown Denver.
Position Overview:

The Principal / Sr.
Principal Software Engineer (Scientific Analyst - Overhead Persistent Infrared (OPIR) System Performance Analyst) job responsibilities will include developing test and analysis tools, organizing and presenting findings to team leadership and government customers, and supporting root cause analysis.
Our team fully adopts Agile methods and strictly executes an Agile framework across all team functions.
Essential Functions:

Performance analysis of satellite attitude generation and image processing algorithms.
Onboarding and initiating applications on a cloud-based framework.
Scientific software verification and validation.
Create Shell scripts in Linux.
Tool and prototype development using C/C++ and Python.
Analysis tool development, including visualization (e.g., in Python).
Technical documentation as required.
Seeking candidates who find satisfaction in working on challenging and diverse assignments in collaborative settings across all levels.
This requisition may be filled at a higher grade based on qualifications listed below.
This requisition may be filled at either a Principal or Sr.
Principal Software Engineer (Scientific Analyst - Overhead Persistent Infrared (OPIR) System Performance Analyst) level.
Basic Qualifications for Principal and Sr.
Principal Software Engineer (Scientific Analyst - Overhead Persistent Infrared (OPIR) System Performance Analyst):

Basic Qualifications:

Principal Software Engineer - (Scientific Analyst - Overhead Persistent Infrared (OPIR) System Performance Analyst):
Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline preferred from an accredited university and 5 years of related experience or a Master's degree in a STEM discipline and 3 years of experience, or a PhD and 0 years of experience, or 9 years of related experience in lieu of a degree.
Sr.
Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline preferred from an accredited university and 9 years of related experience, or a Master's degree in a STEM discipline and 7 years experience, or a PhD and 4 years of experience, or 13 years of related experience in lieu of a degree.
Linux experience.
C/C++ experience.
Proficiency with Microsoft Office products such as Word, SharePoint, PowerPoint, and Excel.
Experience working with Atlassian products such as Jira and Confluence.
Working knowledge of applied linear algebra.
Experience with algorithm design with knowledge of state estimation.
Data analysis experience - Population statistics and Trend identification.
Bridge between theoretical concepts and practical implementation experience.
Familiarity with C/C++ development tools and integrated development environments (IDEs).
Software algorithm development experience for complex, mathematically intensive systems.
Ability and willingness to travel up-to 10% to support business needs.
Applicants must have an active in-scope U.S.
Government DoD Secret security clearance which is required to start; with the ability to obtain and maintain a Top-Secret security clearance.
Additional Basic Qualifications for Sr.

Strong evidence of technical leadership experience.
Strong record of technical documentation, which may include publications or open-source software contributions.
Preferred Qualifications:

Strong statistical background and skills.
Experience in satellite and remote sensing algorithms for sensor processing.
Ground systems experience in mission processing, ground communications, and space operations.
Experience in the numerical implementation of filters or digital signal processing expertise.
Experience scripting, including analysis and parsing of logs.
Familiarity with Electro-Optical Infrared (EOIR) sensors and simulations.
Salary Range:
$107,300 - $160,900
Salary Range 2:
$133,000 - $199,600
The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.
Employees may be eligible for a discretionary bonus in addition to base pay.
Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results.
Employees in Vice President or Director positions may be eligible for Long Term Incentives.
In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.
The application period for the job is estimated to be 20 days from the job posting date.
However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.
Northrop Grumman is committed to hiring and retaining a diverse workforce.
We are proud to be an Equal Opportunity/Affirmative Action Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class.
For our complete EEO/AA and Pay Transparency statement, please visit ***/EEO .
U.S.
Citizenship is required for most positions.
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