Jobs in the United States

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Added 2 mins ago
A
Sr Civil Track Engineer
AECOM
Fresno, CA
- $90,000 to $160,000 USD / year
AECOM is seeking to hire a Sr Track & Civil Engineer within our Wasco/Fresno, Bakersfield, or Sacramento CA Offices.
Added 2 mins ago
A
Sr Civil Track Engineer
AECOM
Bakersfield, CA
- $90,000 to $160,000 USD / year
AECOM is seeking to hire a Sr Track & Civil Engineer within our Wasco/Fresno, Bakersfield, or Sacramento CA Offices.
Added 2 mins ago
A
Sr Civil Track Engineer
AECOM
Sacramento, CA
- $90,000 to $160,000 USD / year
AECOM is seeking to hire a Sr Track & Civil Engineer within our Wasco/Fresno, Bakersfield, or Sacramento CA Offices.
Added 2 mins ago
A
Mid-Level Civil Construction Engineer (4 years experience required)
AECOM
Fresno, CA
- $80,000 to $140,000 USD / year
AECOM is seeking a Civil Construction Engineer III to work out of Sacramento, Bakersfield, or Fresno, CA. This role is on-site.
Added 2 mins ago
A
Mid-Level Civil Construction Engineer (4 years experience required)
AECOM
Bakersfield, CA
- $80,000 to $140,000 USD / year
AECOM is seeking a Civil Construction Engineer III to work out of Sacramento, Bakersfield, or Fresno, CA. This role is on-site.
Added 2 mins ago
A
Mid-Level Civil Construction Engineer (4 years experience required)
AECOM
Sacramento, CA
- $80,000 to $140,000 USD / year
AECOM is seeking a Civil Construction Engineer III to work out of Sacramento, Bakersfield, or Fresno, CA. This role is on-site.
Added 2 mins ago
A
Railroad Bridge Engineer
AECOM
Sacramento, CA
- $140,000 to $240,000 USD / year
AECOM is seeking a Railroad Bridge Engineer for one of our offices in Sacramento, Bakersfield, or Fresno CA.
Added 2 mins ago
A
Railroad Bridge Engineer
AECOM
Fresno, CA
- $140,000 to $240,000 USD / year
AECOM is seeking a Railroad Bridge Engineer for one of our offices in Sacramento, Bakersfield, or Fresno CA.
Added 2 mins ago
A
Railroad Bridge Engineer
AECOM
Bakersfield, CA
- $140,000 to $240,000 USD / year
AECOM is seeking a Railroad Bridge Engineer for one of our offices in Sacramento, Bakersfield, or Fresno CA.
Added 2 mins ago
A
Civil Construction Engineer (2 years of experience required)
AECOM
Bakersfield, CA
- $80,000 to $120,000 USD / year
AECOM is seeking a Civil Construction Engineer to join our Bakersfield, Fresno, or Sacramento Office. This role is onsite.
Added 2 mins ago
A
Civil Construction Engineer (2 years of experience required)
AECOM
Fresno, CA
- $80,000 to $120,000 USD / year
AECOM is seeking a Civil Construction Engineer to join our Bakersfield, Fresno, or Sacramento Office. This role is onsite.
Added 2 mins ago
A
Civil Construction Engineer (2 years of experience required)
AECOM
Sacramento, CA
- $80,000 to $120,000 USD / year
AECOM is seeking a Civil Construction Engineer to join our Bakersfield, Fresno, or Sacramento Office. This role is onsite.
Added 2 mins ago
Process Engineer Staff
Plexus Manufacturing Sdn. Bhd.
Neenah, WI
Purpose Statement: The process engineer is responsible for providing technical expertise throughout the manufacturing process. This role involves offering guidance on best practices and…
Added 2 mins ago
PS
Project Engineer (Staff, Senior, or Prinicpal) - Denver, CO
Public Service Co. of Colorado
Denver, CO
- $81,800 to $156,600 USD / year
Under general direction, this Project Engineer role will demonstrate complete understanding & wide application of engineering technical principle, theories, & concepts in the field.…
Added 6 mins ago
Software Engineer II
Amentum
Cheyenne, WY
The Software Engineer II will perform full stack development with C# program, ReactJS, MVC, Linq, and rest API development in NET Core platform. This position is US remote teleworking…
Added 6 mins ago
Mainframe Technical Engineer
Highmark Health
Cheyenne, WY
Document technical processes and procedures, and participate in technical reviews and knowledge sharing sessions
Added 6 mins ago
Account Executive (Central)
Verint Systems, Inc.
Cheyenne, WY
Thoroughly assess the customer’s needs and present the appropriate solution, utilizing the region’s Solutions Engineer(s) as needed.
Added 6 mins ago
AI Automation Architect - Manufacturing and MES processes- Remote
Cognizant
Cheyenne, WY
…fundamentally connect people with processes. Within Cognizant IOT, we engineer industry-aligned, IoT-enabled products that merge industry needs with human drivers. Our intelligent products…
Added 6 mins ago
Advanced Lead Supplier Quality Engineer - Composites
GE Aerospace
Cheyenne, WY
The Supplier Quality Engineer for Polymer Matrix Composites is an individual who can apply knowledge of RCCA and/or problem solving to lead supplier quality improvement of complex cross…
Added 6 mins ago
Senior Network Engineer
Cognizant
Cheyenne, WY
Cognizant is seeking a Senior Network Engineer to design, implement, secure, operate, and optimize enterprise datacenter, campus, branch, wireless, and hybrid-cloud networks. This role…
Added 6 mins ago
EG
Workday Adaptive Planning Engineer
Eliassen Group
Cheyenne, WY
- $65 to $75 USD / hour
Our client is seeking a Workday Adaptive Planning Engineer to design, build, and maintain financial planning and forecasting solutions. The role partners with FP&A, Accounting, and Finance…
Added 12 mins ago
I
Member of Technical Staff, Product Security
Inferact
San Francisco, CA
- $200,000 to $400,000 USD / year
…product, and forward-deployed engineering teams, and with the engineer who owns vLLM vulnerability management when an upstream issue affects our product. You'll set the direction for…
Added 15 mins ago
Staff Machine Learning Engineer（Risk Intelligence/AI Agent）
OKX
San Jose, CA
Strong knowledge of applied machine learning fundamentals, including supervised learning, anomaly detection, representation learning, class-imbalanced modeling, model calibration, and…
Added 16 mins ago
SentinelOne Engineer
Jobgether
Remote, United States
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a SentinelOne Engineer based in the United States.
Added 16 mins ago
Senior Software Engineer - Cloud SaaS - IE&A
Jobgether
Remote, United States
…and next steps. Our partner is looking for a Senior Software Engineer – Cloud SaaS – IE&A based in the United…

Mavensoft Technologies, LLC.

Sr. GNC Engineer / Tracking & Estimation

Chandler, AZ, United States

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Job details

Posting language: English
Posted: Nov 4, 2026

Original job description

Title : Guidance Navigation Control Engineer III

Work Location: Onsite in Chandler, AZ

Duration: 12 months

Terms: W2 Contract

Work Authorization: US Citizen; must hold a current/active Secret security clearance

Position Summary:

In this role, you will lead the development and evaluation of guidance, navigation, and control systems for advanced aerospace applications, focusing on seeker-based missile engagements and precision intercept performance.
You will own key algorithm design and analysis tasks, applying mathematical models, control theory, and state estimation techniques to process complex seeker measurements and drive guidance and control laws.
Your work will include architecting and maintaining six degrees of freedom (6 DOF) simulations, defining performance metrics, integrating hardware and software components, and conducting rigorous performance assessments and trade studies.
You will mentor early career engineers, provide technical direction on seeker and tracking approaches, and collaborate with cross functional teams to ensure system reliability and mission success.

Responsibilities:

Leading the design, development, implementation, verification, and test of high quality flight and simulation software; owning the design and maintenance of 6 DOF simulations used to develop, analyze, and validate flight algorithms and code; optimizing flight and simulation software for performance, robustness, and maintainability; defining and executing analysis campaigns using trajectory optimization and evaluation tools; and presenting technical results, risks, and recommendations to program leadership.
This position is contingent upon obtaining and maintaining required program access within a reasonable period of time, as determined by the company.

Required Qualifications:

Bachelor’s degree with 8 years of professional experience, or a Master’s degree with 6 years of professional experience, or a PhD with 4 years of professional experience, in electrical engineering, aerospace engineering, mechanical engineering, or a related engineering discipline.
Must have an existing U.S. Government security clearance at the Secret level.
Demonstrated experience with guidance, navigation, and control (GNC) concepts, algorithms, or analysis for aerospace or missile systems.
Experience leading or significantly contributing to development, modeling, simulation, test, integration, or analysis activities for aerospace, missiles, spacecraft, or autonomous systems.
Proficiency with one or more of the following: MATLAB/Simulink, Python, C/C++, or similar technical software tools, with development in a Linux environment.

Preferred Qualifications:

Advanced degree (MS or PhD) in electrical engineering, aerospace engineering, mechanical engineering, or a related engineering discipline.
Strong foundation in control systems theory, guidance law development, and flight software implementation.
Experience with state estimation and nonlinear filtering (e.g., Kalman Filter, Extended Kalman Filter, Unscented Kalman Filter), including tuning and performance assessment in realistic scenarios.
Deep domain knowledge in target tracking and seeker systems (infrared and/or radio frequency), including requirements definition and algorithm design.
Experience developing and validating target dynamics and measurement models and integrating them into end to end 6 DOF simulations.
Experience with seeker measurements such as angle only measurements, line of sight (LOS) rate estimation, pixel/centroid based measurements for infrared seekers, and/or range, range rate (Doppler), azimuth/elevation, and angle only tracking for RF seekers.
Experience with data association methods, track initiation and maintenance logic, and multi target tracking in the presence of false alarms and clutter.
Proven ability to lead small technical teams or work packages, mentor junior engineers, and communicate complex technical concepts to diverse stakeholders.
Strong proficiency in C/C++ and Python and experience with software development tools such as Jira, version control, and continuous integration workflows in a Linux environment.

Email your resume to usjobs@mavensoft.com to apply!

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More about this job

Skills

Estimating
Control systems
Tracking principles
Leadership
Electrical engineering
Aerospace engineering
Mechanical engineering
The MathWorks MATLAB
Python
C
C++
Linux
Software development tools
Jira
CI/CD

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