Jobs in the United States

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Added 1 min ago
Software Development Engineer, Finance Technology
Amazon
Bellevue, WA
1+ years of software development engineer or related occupational experience
Added 1 min ago
Software Development Engineer, Finance Technology
Amazon
Bellevue, WA
1+ years of software development engineer or related occupational experience
Added 2 mins ago
Lead Software Engineer
Highmark Health
Olympia, WA
The job is an integral member of an agile software engineer team responsible for building scalable software applications across all digital channels to serve our customers. The position…
Added 2 mins ago
Senior Electrical Engineer, Data Center Engineering - Electrical Products and Services (DCE-EPS)
Amazon
Seattle, WA
You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with…
Added 2 mins ago
PW
Lead Software Engineer - Validation Solutions, Automation & Analytics
Paccar Winch Inc.
Mount Vernon, WA
- $104,100 to $162,900 USD / year
Lead Software Engineer - Validation Solutions, Automation & Analytics Apply now »
Added 3 mins ago
Quality Technician - 1st Shift
Hoffman Enclosures, Inc.
Blaine, MN
Lead problem solving activities for both product and manufacturing processes, with assistance from Quality Engineer Perform process validations, in-process inspections, and monitoring,…
Added 5 mins ago
Principal Mission Engineer - Full Stack (Secret Clearance Required)
STR
San Diego, CA
As a Principal Mission Engineer (Full Stack) in the Mission Applications Group, you will develop and deploy software essential for a specific, real-world objective or "mission" in…
Added 5 mins ago
Principal Mission Engineer - Full Stack (Secret Clearance Required)
STR
Arlington, VA
As a Principal Mission Engineer (Full Stack) in the Mission Applications Group, you will develop and deploy software essential for a specific, real-world objective or "mission" in…
Added 5 mins ago
Principal Mission Engineer - Full Stack (Secret Clearance Required)
STR
Remote, United States
As a Principal Mission Engineer (Full Stack) in the Mission Applications Group, you will develop and deploy software essential for a specific, real-world objective or "mission" in…
Added 17 mins ago
IG
Principal AI Platform Engineer (AI Platform Operations & Enablement)
Insight Global
Remote, United States
- From $94 USD / hour
The client seeks a highly skilled Platform Engineer to support our growing suite of AI tools, which enable the safe and reliable development and delivery of software via AI agents and…
Added 20 mins ago
Lead Software Engineer
Highmark Health
Springfield, IL
The job is an integral member of an agile software engineer team responsible for building scalable software applications across all digital channels to serve our customers. The position…
Added 24 mins ago
NS
Systems Engineer
NexTech Solutions LLC
Gainesville, VA
- $100,000 to $120,000 USD / year
NTS is seeking a Systems Engineer with experience designing, configuring, integrating, deploying, and sustaining secure operating environments and supporting infrastructure. The Systems…
Added 38 mins ago
Principal / Sr. Principal Full Stack Software Engineer (AHT)
Northrop Grumman
Beavercreek, OH · Beavercreek
Principal Software Engineer (Level 3): Bachelor’s degree in Computer Science or related STEM degree from an accredited institution with 5 years of relevant experience OR a master’s degree…
Added 38 mins ago
EMI/C Systems Engineer - Level 3 or 4 (AHT)
Northrop Grumman
Redondo Beach, CA · Redondo Beach
Northrop Grumman’s Space Systems Sector is seeking an EMI/C Systems Engineer – Level 3 or 4 to join our team in Redondo Beach, CA. This position can be filled at either Level 3 Principal…
Added 1 hour ago
Senior AI Engineer
Cornell University
Ithaca, NY
…applications are built across the university. The Senior AI Engineer collaborates closely with the Principal Solutions Architect for the AI Platform to define patterns and reference…
Added 1 hour ago
Sr Principal Engineer Systems 4
Northrop Grumman
Ocean Springs, MS
Northrop Grumman is seeking a Sr. Principal Systems Engineer Level 4 to join our team of qualified, diverse individuals. The Marine Systems organization, part of Northrop Grumman Mission…
Added 1 hour ago
Manufacturing Engineer - Engine Test Specialist SG
PACCAR Inc
Columbus, MS
Added 1 hour ago
Lead Software Engineer
Highmark Health
Jackson, MS
The job is an integral member of an agile software engineer team responsible for building scalable software applications across all digital channels to serve our customers. The position…
Added 1 hour ago
Principal Power Electronics Engineer Fuel Cell Systems
Plug Power Inc.
ALBANY, NY
Principal Power Electronics Engineer - Fuel Cell Systems Status: Exempt (salaried) Department: Fuel Cell Platforms - Electrical Engineering Position Summary Plug is building the global…
Added 1 hour ago
NL
High Performance Computing (HPC) AI Engineer
NYU Langone Medical Center
New York, NY
- $101,493.51 to $140,000 USD / year
Collaborate with scientists, principal investigators, and software engineers to deploy customized, scalable AI solutions for complex research challenges.
Added 1 hour ago
Principal Software Development Engineer
Waters Technologies Corporation
Milford, MA
We need your talent! Waters Corporation is currently seeking a DevOps Principal Engineer to joinourGlobal Software Engineering team.
Added 1 hour ago
G
Senior Mechanical Engineer, PE
GPAC
Houston, TX
- $135,000 to $155,000 USD / year
An established MEP consulting engineering firm in Houston is adding a Senior Mechanical Engineer to its building systems team. You'll lead HVAC and plumbing design on data center,…
Added 1 hour ago
G
Senior Mechanical Engineer, PE
GPAC
Frisco, TX
- $135,000 to $155,000 USD / year
An established MEP consulting engineering firm in Frisco is adding a Senior Mechanical Engineer to its building systems team. You'll lead HVAC and plumbing design on data center,…
Added 1 hour ago
G
Senior Mechanical Engineer, PE
GPAC
Fort Worth, TX
- $135,000 to $155,000 USD / year
An established MEP consulting engineering firm in Fort Worth is adding a Senior Mechanical Engineer to its building systems team. You'll lead HVAC and plumbing design on data center,…
Added 1 hour ago
G
Senior Mechanical Engineer, PE
GPAC
Columbus, OH
- $135,000 to $155,000 USD / year
An established MEP consulting engineering firm in Columbus is adding a Senior Mechanical Engineer to its building systems team. You'll lead HVAC and plumbing design on data center,…

Northrop Grumman

Algorithm Development Software Engineer - Level 2 or 3

Boulder, CO, United States

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Job details

Posting language: English
Posted: Oct 14, 2026

Original job description

RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE REQUIRED FOR START: Yes

CLEARANCE TYPE: Secret

TRAVEL: Yes, 10% of the Time

Description

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.

Northrop Grumman Space Systems, Multi-Domain Operations, and Missile Defense Integration Business Unit (BU), Advanced Programs group has an exciting career opportunity for an Algorithms Development Software Engineer – Level 2 or 3 to join our team of qualified, diverse individuals. Our team is chartered with providing innovative technologies to develop, design, and produce optimized product lines across multiple customers while providing a decisive advantage to the warfighter. We are excited for you to join our team working on challenging and diverse assignments in a collaborating research and development environment. The position is located on-site in Boulder, CO. Boulder is nestled in the foothills of the Rocky Mountains, and only 25 miles from downtown Denver.

Position Overview:

As an Algorithms Developer / Software Engineer – Level 2 or 3, you will be responsible for designing, developing, testing, documenting, debugging software and mathematical algorithms used to identify different threats. This fast-paced and cutting-edge research and development environment will rely on your familiarity with modern software practices, physics principles, and mathematics.

Essential Functions:

Will develop software in C++ 20 and Python
Will demonstrate a strong understanding of physics and math
Will conduct analysis tool development
Will provide technical documentation as required

The selected candidate should thrive in a fast-paced work environment with high expectations, significantly diverse assignments, and collaborative team 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 Software Engineer – Level 2 or a Principal Software Engineer – Level 3.

Basic Qualifications:

Software Engineer – Level 2: Bachelor’s Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline preferred from an accredited university and 2 years of related experience or a Master’s degree and 0-2 years of related experience.
Principal Software Engineer – Level 3: 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 and 3 years of related experience, or 1 year with a PhD.
Applicants must have a current active in-scope U.S. Government issued Secret security clearance and the time of application, with the ability to obtain and maintain a Top Secret security clearance.
Ability and willingness to travel 10% to support business needs.

Preferred Qualifications:

Current active in-scope Top Secret security clearance
Modern C++ Experience
Ability to write modern C++ code (templates, understanding move semantics, smart pointers, etc.)
Strong Math & Physics Background (Examples: Vectors and Kinematics, Reference Frames, Attitude Dynamics, Stochastic Processes, Linear Algebra)
Statistical Principles & Analysis Experience (Examples: Probability Distributions, Conditional Probability, Multi-Variate Random Variables, Kalman Filters, Least Squares)
Linux Experience
Python Experience
Data fusion experience
Distributed systems experience
Algorithm design, state estimation and tracking experience
Algorithm verification and validation experience
DevOps and DevSecOps experience
Technical leadership experience
Exposure to Overhead Persistent Infrared (OPIR) and Electro-Optical Infrared (EOIR) sensors
Translating sensor data into actionable results
Exposure to long range infrared systems experience and PSF photometry
Stereo vision systems experience
Remote sensing experience
Container orchestration and deployment (Kubernetes and/or Docker Compose) experience
Atlassian suite experience (Jira, Bitbucket, Confluence, etc.)

#COSpace

#SpaceSoftwareJobs

#SpaceEngJobs

Primary Level Salary Range: $91,800.00 - $137,600.00

Secondary Level Salary Range: $114,000.00 - $171,000.00

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.

Depending on the position, employees may be eligible for overtime, shift differential, and 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 an Equal Opportunity 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 and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

Job Category: Engineering

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More about this job

Skills

Work as a team
Research
Debugging
C++
Python
Linux
Estimating
Leadership
Remote sensing techniques
Kubernetes
Docker
Jira
Atlassian Bitbucket
Atlassian Confluence

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