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Added 1 min ago
2027 Associate Systems Engineer - San Diego CA
Northrop Grumman
San Diego, CA · San Diego
Taking responsibility for a sub-system or feature that may include algorithm development, digital modeling, or hands-on integration and test in a laboratory environment
Added 1 min ago
Software Engineer/Principal Software Engineer - Java
Northrop Grumman
San Diego, CA · San Diego
…in a lab environment and be able to collaborate closely with system engineers, hardware designers, and integration/test…
Added 1 min ago
Systems Engineer - R&V (Principal or Senior Principal)
Northrop Grumman
San Diego, CA · San Diego
…spectrum of the Systems Engineering V-Model. You will be executing system integration tasking across the entire lifecycle of a system and integrating new capabilities on the MQ-4C Triton…
Added 1 min ago
Sr. Principal Electrical Engineer IV
Northrop Grumman
Chandler, AZ · Chandler
Northrop Grumman Space Systems is currently seeking a Lead Sr. Principal Electrical Engineer (Strike) in our Chandler AZ facility.
Added 3 mins ago
Staff Mechanical Engineer - 20630
Northrop Grumman
Roy, UT · Roy
The Flight Systems Futures team executes the design and development, procurement/manufacturing, and integration & test of novel flight systems across a broad spectrum of applications.…
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Manufacturing Systems Engineering Manager 2 (20637 - 20634)
Northrop Grumman
Roy, UT · Roy
The Manufacturing Systems Engineer function develops requirements, performs technical planning, manufacturing system development/integration, verification and validation, and evaluates cost…
Added 6 mins ago
Staff SW Engineer - Performance Engineering
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Added 7 mins ago
Senior Engineer, Process Mechanical Engineer
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Evaluate system performance, constructability, reliability, safety, and integration, including flow, pressure, thermal performance, and coordination with ultrapure water, chemical, gas, and…
Added 7 mins ago
AI Engineer
Micron Technology
Boise, ID · Boise
We are seeking an early-career Full-Stack AI Engineer to help design, develop, and deploy AI-powered applications that support Micron’s Autonomous Operations initiatives. This role offers…
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Product Pathfinding Engineer- HIG-TPG
Micron Technology
Boise, ID · Boise
Micron Technology is searching for its next Product Pathfinding Engineer on the High Bandwidth Memory (HBM) technology team!
Added 7 mins ago
Intern - System Engineer, HBM
Micron Technology
Boise, ID · Boise
As a High Bandwidth Memory (HBM) Product & System Engineering Intern, you will contribute to the validation and optimization of Micron’s HBM products - the fastest and highest-capacity HBM…
Added 10 mins ago
Data Engineer III (OIT)
Emory University
Atlanta, GA
Working knowledge of design for interoperability and standards for healthcare informatics system (e.g., OMOP CDM, FHIR, etc.
Added 11 mins ago
Senior Ground Software Engineer, Top Secret Clearance
K2 Space
Los Angeles, CA
…satellites a year, we're Building Bigger - helping develop the solar system and build toward a Kardashev Type II (K2) civilization. If you are a motivated individual who thrives in a…
Added 11 mins ago
Ground Software Engineer, Top Secret Clearance
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Los Angeles, CA
…satellites a year, we're Building Bigger - helping develop the solar system and build toward a Kardashev Type II (K2) civilization. If you are a motivated individual who thrives in a…
Added 16 mins ago
Engineering Applications Administrator 2
Garmin International, Inc.
Olathe, KS
The Core Platform Technology team at Garmin is looking for an Engineering Applications Administrator 2 to engineer, deploy and support ADO and GitHub applications at Garmin’s U.S.…
Added 23 mins ago
Staff/Principal AI Transformation Engineer
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San Jose, CA · Mountain View, CA
We are seeking a visionary, highly technical, and mission-driven Staff or Principal AI Transformation Engineer to act as the ultimate catalyst for our company-wide AI transformation. In…
Added 27 mins ago
Principal Engineer, Identity & Access Management (IAM) - Microsoft Entra ID
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Boston Scientific is seeking a Principal Engineer, Identity & Access Management (IAM), specializing in Microsoft Entra ID and cloud identity to provide enterprise-level technical leadership…
Added 27 mins ago
Sr. Principal Project Engineer; Turbo Jet (Onsite)
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Extensive project engineering or program management experience including system integration and test management working across a highly matrixed organization, including team members,…
Added 27 mins ago
Systems Engineering Methods Engineer (Onsite)
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Pratt & Whitney is seeking a highly skilled and forward‑thinking Performance and Operability Methods Engineer to help transform the company’s digital modeling ecosystem and drive enterprise…
Added 31 mins ago
Software Engineer
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…implement software and processes for build and release, continuous integration, and developer…
Added 33 mins ago
2027 Associate Systems Engineer - San Diego CA
CORP-Corporate Office
United States
Taking responsibility for a sub-system or feature that may include algorithm development, digital modeling, or hands-on integration and test in a laboratory environment
Added 33 mins ago
Noise Vibration and Harshness Engineer Level 2/3
CORP-Corporate Office
United States
Northrop Grumman Mission Systems is seeking an Noise Vibration and Harshness Engineer Level 2/3 with thermodynamics, heat transfer and fluid flow knowledge for the development and ongoing…
Added 33 mins ago
Acoustic Analyst level 2/3
CORP-Corporate Office
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…and existing turbines, bearings, heat exchangers, and other system components used in surface ship and submarine propulsion and power generation systems for the US Navy based out of…
Added 33 mins ago
Engineer/Principal Engineer (Level 2/3)
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…CA is looking for an experienced, hard-working, and reliable Engineer/Principal Engineer (Level 2/3) to join our diverse team. We support all areas and phases of air and space builds from…
Added 34 mins ago
Technical Content Engineer, Claris
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…into working solutions. We're looking for a Technical Content Engineer who brings the practical skills of a software developer to our documentation team, and who will grow into the judgment…

Aerospace

Principal Systems Engineer

Phoenix, AZ, United States

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Job details

Experience: 12+ years of relevant engineering experience
Posting language: English
Posted: Nov 2, 2026

Original job description

Join a team that designs, develops, and integrates advanced Auxiliary Power Unit (APU) control systems for Honeywell Aerospace. You will be a key technical leader ensuring the successful design, development, and qualification of APU control systems across the full product lifecycle. You will collaborate with multidisciplinary teams to deliver high-integrity solutions for gas turbine engine applications.

As the Principal Systems Engineer, you will guide a team responsible for the requirements-based engineering of APU control system functions and components. While providing direction and technical oversight, you will also contribute hands-on to requirements generation, system architecture, interface definition, V&V activities, and system qualification.

You will work across the APU Control Systems organization - part of the Engines & Power Systems business - to support program execution, ensure technical rigor, and meeting key customer and business milestones.

Key Responsibilities

Systems Engineering Leadership
Provide technical direction, coaching, and review of work products created by the requirements engineering team
Ensure completeness, traceability, and compliance of system requirements across all lifecycle phases
Lead system architecture discussions, functional decomposition, interface definition, and requirements allocation
Apply environmental qualification requirements (DO‑160, MIL‑STD‑810, MIL‑STD‑461) to APU control systems, including identifying gaps between current capability and requirement intent, and determining closure strategies such as similarity, analysis, or targeted testing
Act as the primary interface between the APU Control Systems team, Program Management, and customers
Requirements Based Engineering
Develop, decompose, and manage system and subsystem requirements for APU control systems
Oversee and participate in validation and verification planning, execution, and documentation
Review and approve requirements, test plans, test procedures, and V&V evidence
Integration & Technical Coordination
Work closely with hardware, software, test, and project engineering to ensure alignment between requirements and implementation
Coordinate requirement changes, resolve technical issues, and support impact assessments
Program Execution
Participate in project planning and provide input to schedules, milestones, and technical risk assessments
Ensure timely, high-quality delivery of engineering artifacts
Engage with internal and external customers to clarify requirements, present technical status, and support design reviews

YOU MUST HAVE

Bachelor’s degree in Systems Engineering, Aerospace Engineering, Electrical Engineering, Mechanical Engineering, or related field
US Citizenship or permanent residency required due to export control restrictions
12+ years of relevant engineering experience
Experience with requirements development, qualification, and systems testing for complex aerospace systems
Proficiency with IBM DOORS for requirements management and traceability
Familiarity with DO-160, MIL-STD-810, and MIL-STD-461

•

WE VALUE

Deep knowledge of systems engineering lifecycle and requirements management best practices
Ability to lead small teams and influence technical direction
Strong analytical, communication, and organizational skills
Ability to manage multiple tasks in a dynamic environment
Experience working with suppliers, customers, and cross-functional engineering teams

US PERSONS REQUIREMENT

Due to compliance with U.S. export control laws and regulations, candidate must be a U.S. Person, which is defined as, a U.S. citizen, a U.S. permanent resident, or have protected status in the U.S. under asylum or refugee status or have the ability to obtain an export authorization.

About us:

Join a company that's reintroducing itself to the aviation community we've helped advance for more than a century. At Honeywell Aerospace (NASDAQ: HONA), we're launching as an independent, publicly traded aerospace and defense company built on a legacy of operational excellence and mission-focused execution. Our new brand identity pairs that heritage with real momentum, as we build technology that helps pilots navigate with confidence, aircraft operate more efficiently, and operators stay ahead of change. With our systems on board 90% of the world's aircraft, your work here has reach that's rare to find anywhere else. Focusing on our customers, investing in innovation, and building a culture of accountability and performance is how we're shaping what comes next. Every horizon. Every mission. Every day.

Benefits:

Beyond a performance-driven salary, you'll work alongside dedicated experts on technology that's advancing aviation. As a Honeywell Aerospace employee, you're eligible for a comprehensive benefits package that includes:

Employer-subsidized medical, dental, vision and life insurance
Short-term and long-term disability coverage
401(k) match, flexible spending accounts and health savings accounts
Employee assistance program and educational assistance
Parental leave and 12 paid holidays
Paid time off for vacation, personal and sick time

Explore your benefits: https://honeywellaerospacebenefits.com/

POSTING TIMELINE

The application period for the job is estimated to be 40 days from the job posting date; however, this may be shortened or extended depending on business needs and the availability of qualified candidates.

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More about this job

Skills

Control systems
IBM Power Systems
Leadership
Coaching
Regulatory compliance
Program management
Documentation
Test procedures
Aerospace engineering
Electrical engineering
Mechanical engineering
Communication skills
Organizational skills

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