2916 Software Principal Engineer jobs in Los Angeles,CA

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Principal Systems Engineer

Raytheon

Los Angeles, CA 90011

OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

Active and transferable U.S. government issued security clearance is required prior to start date
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Security Clearance Type: DoD Clearance: Secret
Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date
Typically requires a Bachelor's Degree in a Science, Technology, Engineering, or Mathematics (STEM) discipline, such as Electrical Engineering, Systems Engineering, Physics or Math
A minimum of 8 (five) years of relevant experience
Experience with at least one of the following: software, firmware or configurable logic, hardware, integration, and/or test
Experience in one or more of the following areas: Model-Based Systems Engineering (MBSE), Requirements Development, Requirements Management, Requirements Verification, Integration and Test, developing and refining CONOPS, System Architecture, Verification Strategies and Planning

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Infrastructure Engineer, Principal

Hadrian

Los Angeles, CA 90011

OnsiteHealth InsuranceRetirement Benefit

10-15+ years in infrastructure or platform engineering
Expert-level infrastructure design across cloud, containers, and networking
Can go from architecture whiteboard to production implementation, and has done it repeatedly
Deep Terraform/IaC skills with module development and testing experience
Production Kubernetes experience including troubleshooting, scaling, and multi-cluster patterns
Strong security instincts: threat modeling, least privilege, compliance fundamentals
Track record of building reusable patterns that other engineers adopt
History of reducing complexity, not just adding capability
Strong documentation and communication skills
Comfortable mentoring teammates and sharing knowledge
ITAR Requirements: must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State

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Flight Software Engineers (Associate / Experienced / Senior)

The Boeing Company

El Segundo, CA 90245

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Senior Specialist, Software Engineering

L3Harris Technologies

Huntington Park, CA 90255

~ 17 min OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in software engineering, Computer Science, Computer Engineering, or related STEM field and six years' experience; or equivalent combination of education and experience.
Active Top Secret Clearance with SCI or SCI eligibility

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Sr. Project Engineer - Industrial Construction

MasTec Industrial

Los Angeles, CA 90079

$130,000-$160,000/yr

Urgently Hiring

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Senior Security Engineer - Software Engineer

The Walt Disney Company (Corporate) Careers

Burbank, CA 91505

$129,300-$173,300/yr

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Systems Integration Engineer

BOOZ, ALLEN & HAMILTON

El Segundo, CA 90245

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

9+ years of experience performing systems engineering or integration in DoD space systems or ground systems
5+ years of experience with performing the risk management process on space-related Major Defense Acquisition Programs, including space, ground, software, and hardware system
5+ years of experience with identifying, analyzing, and proposing space systems or ground systems program risks, issues, opportunities, and mitigating handling plans
Experience with DoD technical program reviews, including SRR, SFR, PDR, CDR, MRR, TRR, FCA, or PCAs
Experience with using Microsoft Teams, Word, Excel, PowerPoint, and Outlook
Ability to be highly motivated, display a dynamic work ethic, and contribute to the DoD mission
Ability to effectively communicate, work collaboratively on a cross functional team and independently, demonstrating initiative to complete complex tasks to achieve program goals in a fast-paced environment
TS/SCI clearance
Bachelor's degree in Engineering, Mathematics, Physics, or Computer Science

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Manager Software Engineering 2

Northrop Grumman

Los Angeles, CA 90011

OnsiteHealth InsurancePaid Time Off

Bachelor's degree in science, technology, engineering, or mathematics (STEM) with 8 years of relevant experience; or a Master's degree in STEM with 6 years of relevant experience.
Experience with the full Software Development Life Cycle (SDLC): software design, requirements, application development, integration, testing, and deployment.
Proficiency in at least two of the following programming or scripting languages: C, Python, and/or Ada.
Experience using software‑management and workflow‑automation tools such as Jira, ClearCase, Git, and ClearQuest.
Demonstrated ability to lead and manage agile development technical teams.
Knowledge of requirements management tools such as IBM DOORS.
Experience generating and/or reviewing cost estimates or basis of estimate (BOE) documentation.
Ability to obtain and maintain a U.S. Government Secret clearance within the timeframe set by management.
Must be able to work full‑time onsite in Woodland Hills, CA.

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