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Engineering Manager, Agents - SF
Harvey
San Francisco, CA
- $260,000 to $330,000 USD / year
As Engineering Manager, you’ll lead a large, senior team of full-stack and backend engineers through the shift from single-turn assistants to long-running, multi-agent systems that firms…
Added 2 mins ago
Senior Electro-Mechanical Manufacturing Engineer
Anduril Industries
Irvine, CA · Costa Mesa, CA
Anduril’s Manufacturing team is seeking a Senior Manufacturing Engineer to join our team. The EW Manufacturing Team is responsible for rapidly iterating and building cutting-edge defense…
Added 8 mins ago
Principal Forward Deployed AI Engineer
Verizon Data Services LLC
Basking Ridge, NJ · Irving, TX · Temple Terrace, FL
As a Principal Forward Deployed AI Engineer within Verizon’s Transformation Command Center (TCC), you will embed directly into the frontline of Verizon’s core Business Units to solve our…
Added 8 mins ago
Distinguished Forward Deployed AI Engineer
Verizon Data Services LLC
Basking Ridge, NJ · Irving, TX · Temple Terrace, FL
As a Distinguished Forward Deployed AI Engineer within Verizon’s Transformation Command Center (TCC), you will embed directly into the frontline of Verizon’s core Business Units to solve…
Added 11 mins ago
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Senior Quality Engineer
Onboard Systems Hoist & Winch
Anaheim, CA
- $125,000 to $145,000 USD / year
Must have experience driving quality and reliability during new product development
Added 19 mins ago
Manufacturing Engineer, AWS Power Electronics
Amazon Data Services, Inc.
Seattle, WA · Cupertino, CA
…drive our manufacturing engineering to the next level. As a Senior Manufacturing Engineer on the AWS Board Core Design team (Core Components Group), you will develop, deploy, qualify, and…
Added 26 mins ago
Staff Full Stack Product Engineer
LearnLux
CO
…or preparing for retirement. As a Staff Full Stack Product Engineer, you’ll help set the technical direction for a platform that’s revolutionizing how people access fiduciary financial…
Added 31 mins ago
Senior Manager of Customer Journey Programs
ECI Software Solutions
Remote, United States
Bring programs to life. Partner with Customer Engagement Operations, the Post-Sale GTM Engineer, Product, Marketing, and Customer Success to launch, monitor, and continuously improve every…
Added 33 mins ago
Sr Workday Technical Developer/Engineer (Integrations)
LLS Lineage Logistics Services, LLC
Remote, United States
We are seeking a highly skilled Senior Workday Technical Developer (REMOTE role) to support, maintain, and enhance our enterprise Workday ecosystem. This role will be responsible for the…
Added 35 mins ago
Software Engineer Senior Consultant I
Allstate
Remote, United States
The Software Engineer, Sr Consultant II to Lead Consultant, implement applications following 12-factor principles to build out the product and iterative enhancements. They own the full…
Added 35 mins ago
WW
Associate Client Solutions Director-Technology
World Wide Technology Holding, LLC
Remote, United States
- $162,000 to $184,500 USD / year
10+ years of applicable experience, including 3+ years as a Digital Account Director, Digital Project Director or client-facing technical consultant at the Manager or Senior Manager level.
Added 35 mins ago
Full-Stack Engineer, eCommerce Platform (Technical Lead)
JBS USA
Greeley, CO
You will work closely with a senior peer engineer, our DevOps team, a Scrum Master, the mobile app team and business stakeholders across merchandising, marketing and operations.
Added 38 mins ago
Sentinel - Sr Staff Systems Engineer Thread Lead - 18057
CORP-Corporate Office
United States
…operations within the missile wings as well as operational test…
Added 38 mins ago
Manager Facilities Engineering 2
DS - MP - Elkton
United States
…facility also serves as the hub for offsite engineering and test facilities in Ronkonkoma, NY, Palm Beach Gardens, FL and San Jose,…
Added 38 mins ago
Principal / Sr. Principal Engineer Reliability
DS - MP - Elkton
United States
Northrop Grumman Weapons Systems is currently seeking Principal Reliability Engineer 3 or Sr. Principal Reliability Engineer 4 for our Elkton, Maryland location.
Added 38 mins ago
Principal / Sr Principal Electrical Engineer Facilities
DS - MP - Elkton
United States
As Principal Electrical Facilities Engineer 3 or Sr. Principal Electrical Facilities Engineer 4, you will be the primary technical lead for the design, operation, and optimization of…
Added 38 mins ago
Principal / Sr Principal Engineer Facilities
DS - MP - Elkton
United States
Northrop Grumman Weapons Systems is currently seeking Principal Facilities Engineer 3 or Sr. Principal Facilities Engineer 4 for our Elkton, Maryland location.
Added 38 mins ago
Principal/ Senior Principal Mechanical Design Engineer
CORP-Corporate Office
United States
Must have an Active US Government Secret or higher clearance with US Citizenship
Added 38 mins ago
Materials and Process Engineer 3/4
CORP-Corporate Office
United States
We are looking for you to join our team as a Materials and Process Engineer based out of Woodland Hills, CA.
Added 38 mins ago
Staff Power Electronics Hardware Design Engineer
Trystar Inc
Merrimack, NH
Trystar’s team members are our most important asset. We are looking for a Staff Power Electronics Hardware Design Engineer to own the hardware of our power conversion products, from…
Added 38 mins ago
Staff Electrical Engineer, Power Systems Studies
Trystar Inc
Burnsville, MN · Faribault, MN
Trystar’s team members are our most important asset. We are looking for a Staff Electrical Engineer, Power Systems Studies, to own the short-circuit, protective device coordination,…
Added 39 mins ago
Senior Microsoft Platform Engineer
Systems Engineering Solutions Corporation
Remote, United States
Position Description: The Senior Microsoft Platform Engineer is a Tier 3 role responsible for the administration, operation, and continuous improvement of the agency's Microsoft Azure…
Added 46 mins ago
Senior Software Engineer
Intuitive
Sunnyvale, CA
Play a key role in defining strategic direction and architecture for test and calibration systems for ISI’s vision products, ensuring accurate, reliable and economical infrastructure.
Added 48 mins ago
Associate Mechanical Engineer
STERIS Instrument Management Services, Inc.
Birmingham, AL
Must have the ability to build prototypes as well as reverse engineer mechanical parts
Added 55 mins ago
Senior Engineer
Coherent Corp. US
Sunnyvale, CA · Santa Clara, CA

Closed listing

KBR

Senior/Principal Systems Modeling & Simulation Engineer

Greenbelt, MD, United States

Jobs on this contract range from $191,900.00 - $287,800.00 Pay range is specific to the Greenbelt, MD area.

This opening has closed.

The original listing is kept below for reference.

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Job details

Pay: Jobs on this contract range from $191,900.00 - $287,800.00 Pay range is specific to the Greenbelt, MD area.
Experience: ·15+ years of systems engineering experience.
Posting language: English
Posted: Nov 3, 2026

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Original job description

Archived listing. The details below describe a past opening.

Title:

Senior/Principal Systems Modeling & Simulation Engineer At KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people worldwide with customers in more than 85 countries and operations in over 28 countries. KBR is proud to work with its customers across the globe to provide technology, value-added services, and long-term operations and maintenance services to ensure consistent delivery with predictable results.

Trinzic is the future independent company to be created through the planned spin-off of KBR's Mission Technology Solutions business, expected in January 2027. Our people work at the frontier of what is possible, delivering solutions in challenging environments and advancing some of the world's highest-priority national security and space missions.

Backed by decades of mission success, deep expertise, and trusted partnerships, Trinzic will launch as a global organization with more than 18,000 employees supporting customers around the world. Join us at a defining moment and help shape the future of a company built to tackle complex challenges and make a meaningful impact.

Candidates who join KBR's Mission Technology Solutions business before the spin-off will transition to Trinzic when the separation is complete and will not need to reapply for employment.

Position Summary

KBR is seeking a Senior/Principal Systems Modeling & Simulation/Systems Engineer to join the Structural Engineering and Analysis team supporting NASA Goddard Space Flight Center Programs. This position would provide structural engineering, analysis, and test support for a wide range of cutting edge and exciting aerospace projects including space telescopes, earth science satellites, Mars, Moon and asteroid science missions, robotic servicing missions, and associated mechanical ground support equipment.

Responsibilities

IM Modeling & Systems Analysis Duties

Implement necessary changes to convert the standard STOP structural model to support composite moisture desorption analysis for both steady state and transient cases; the latter includes coordination with thermal modelers/analysts to enable temperature mapping onto the structural model and implementation of temperature variability for key variables

Perform steady state and transient moisture desorption analysis for flight and TVAC test cases with primary responsibility for recovering distortions and coordinating with opto-mechanical and optical analysts to recover optical performance metrics

Perform Monte Carlo analysis as necessary to validate Model Uncertainty Factors (MUF) based on variability of key model properties Invar Growth Analysis Implement necessary changes to convert the standard STOP structural model to support Invar growth analysis

Perform steady state Invar growth analysis for flight cases with primary responsibility for recovering distortions and coordinating with opto-mechanical and optical analysts to recover optical performance metrics

Perform Monte Carlo analysis as necessary to validate Model Uncertainty Factors (MUF) based on variability of key model properties Gravity Release Analysis Implement necessary changes to convert the standard STOP structural model to support gravity release analysis

Perform gravity release analysis with primary responsibility for recovering distortions and coordinating with opto-mechanical and optical analysts to recover optical performance metrics

Perform Monte Carlo analysis as necessary to validate Model Uncertainty Factors (MUF) based on variability of key model properties

STOP Pipeline Tool Development Duties

Maintain and improve on an existing script database which includes tens of thousands of lines of custom code tailored to Roman and Habitable Worlds Observatory analysis workflows for Structural-Thermal-Optical Performance (STOP) analysis

Work with performance stakeholders (science, systems, optical, etc.) to define performance metrics that support understanding of overall observatory, telescope, and instrument optical performance; develop corresponding analysis scripts

Implement new analysis capabilities into the STOP pipeline tool to support analysis cycle objectives; this includes, but is not limited to adding functionality for composite moisture desorption and Invar growth analyses, and others as necessary

Identify and implement analysis process automation features as well as integrate the STOP Pipeline tool with separate industry toolsets that facilitate iterative systems analysis methods

Required and Preferred Qualifications, Education, and Experience Minimum Requirements

· Bachelor's degree in Systems Engineering, Aerospace Engineering, Electrical Engineering, Computer Engineering, Software Engineering, Computer Science, or related technical discipline.

·15+ years of systems engineering experience.

· Experience supporting requirements as leadership, management, or analysis.

· Knowledge of systems engineering lifecycle processes.

· Experience supporting verification and validation activities.

· Strong written and verbal communication skills.

Preferred Requirements

· Experience supporting NASA, FAA, DoD, or other federal programs.

· Master's degree in Systems Engineering or related discipline.

Basic Compensation:

Jobs on this contract range from $191,900.00 - $287,800.00 Pay range is specific to the Greenbelt, MD area.

The offered rate will be based on the position, contract affordability, the selected candidate’s working location, knowledge, skills, abilities, experience, and in consideration of internal parity.

Additional Compensation:

KBR may offer bonuses, commissions, or other forms of compensation to certain job titles or levels, per internal policy or contractual designation. Additional compensation may be in the form of sign on bonus, relocation benefits, short-term incentives, long-term incentives, or discretionary payments for exceptional performance.

KBR Benefits: KBR offers a selection of competitive lifestyle benefits which could include 401K plan with company match, medical, dental, vision, life insurance, AD&D, flexible spending account, disability, paid time off, or flexible work schedule. We support career advancement through professional training and development. Click here to learn more: KBR Benefits | KBR

Belong, Connect and Grow at KBR

At KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team’s philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver – Together.

KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

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Structural engineering
Earth science
Aerospace engineering
Electrical engineering
Computer engineering
Computer science
Leadership
Communication skills

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Jobs in the United States