Principal Model-Based Systems Engineer Job at STR (Woburn)

Systems Engineer Practitioner

We are seeking a highly skilled and experienced Systems Engineering Practitioner...

Location

United States , Havre de Grace

Salary:

150000.00 - 220000.00 USD / Year

LufCo

Expiration Date

Until further notice

Requirements

Bachelor's degree in Mechanical, Electrical, Computer, or Systems Engineering
10 years of experience in systems engineering
5 years in a Lead or Principal role
Demonstrated experience with the full lifecycle development of complex defense sensor systems
Experience with system architecture development and model-based systems engineering (MBSE) principles and tools
Proven ability to lead and mentor technical teams
Excellent written and verbal communication skills
Understanding of Radio Frequency principles, techniques, and technologies
Experience with defense sensing domains focused on SIGINT applications
Familiarity with relevant DoD acquisition processes and standards

Job Responsibility

Model-based systems engineering (MBSE): Develop, maintain, and assess system architectures using SysML or similar modeling languages
Requirements and architecture development: Lead the creation of detailed system requirements, architectures, and design specifications using SysML and UML
Modeling tool proficiency: Utilize MagicDraw (or similar tools) to create, manage, and execute model-based engineering projects
Defense systems knowledge: Apply a thorough understanding of the military's DOTMLPF-P framework
Stakeholder engagement: Collaborate with program managers, engineers, logisticians, and military personnel
Documentation and reporting: Develop and deliver comprehensive documentation, technical reports, and briefings
Analysis and assessments: Perform gap analysis, impact assessments, and trade studies using model-based methods
Mentorship and guidance: Provide technical guidance and mentorship to junior engineers
Process improvement: Contribute to the development and enhancement of MBSE processes and methodologies
Problem-solving: Troubleshoot and resolve complex systems engineering challenges

What we offer

Competitive salary
Generous PTO
Health/dental/vision insurance
401K matching
Tuition reimbursement

Fulltime

Principal Control Engineer

The Principal Control Engineer reports to the Staff Controls Engineer and acts a...

Location

United States , Fargo

Salary:

Not provided

CorVent Medical

Expiration Date

Until further notice

Requirements

M.S.E. or Ph.D. in Control Engineering, Electrical Engineering, or Mechanical Engineering
Minimum 5+ years of experience designing, analyzing, and implementing control systems
Strong foundation in feedback and estimation theory: transfer functions, state-space, discrete-time design
Proven skills in: Nonlinear control (windup prevention, adaptive control, nonlinear optimization)
Filter design (IIR, FIR, LP, HP, BP, notch, differentiators)
Uncertainty & sensitivity analysis
propagation of error
Proficiency in Matlab/Simulink, scripting, Stateflow, and model-based design workflows
Experience with dynamic simulation, real-time testing, and embedded system integration
Excellent analytical and communication skills, capable of working independently and collaboratively

Job Responsibility

Design, model, and implement feedback and feedforward control algorithms for ventilator subsystems
Develop and maintain Matlab/Simulink dynamic models for pneumatic, electromechanical, and sensor components
Implement and tune controllers using classical, modern, and nonlinear control techniques
Apply nonlinear control methods including windup prevention, direct and indirect adaptive control, and nonlinear optimization
Design and evaluate signal filters: IIR, FIR, low-pass, high-pass, band-pass, notch, and differentiators
Perform uncertainty and sensitivity analysis, including propagation of error, to evaluate design robustness
Utilize real-time estimation and prediction techniques (least squares, observers, Kalman filters)
Support embedded software integration, verification testing, and algorithm performance tuning
Conduct data analysis and root cause investigations using simulation-based methods
Contribute to design documentation, verification reports, and risk management files per ISO 14971 and 21 CFR 820

Fulltime

New

Principal Model-Based Systems Engineer

STR is hiring a Principal Model-Based Systems Engineer (MBSE) to work across a b...

Location

United States , Woburn; Dayton; Arlington

Salary:

206000.00 - 284000.00 USD / Year

STR

Expiration Date

Until further notice

Requirements

Active DoD Secret Clearance with the ability to obtain a Top Secret (TS) Security Clearance
U.S. citizenship needed by U.S. Government
BS, MS or PhD in Systems Engineering, Aerospace Engineering, or related technical field
Technical Project Lead experience
Minimum of 10 years work experience as a Systems Engineer or related field
Minimum of 5 years experience working with SysML models in Cameo (or similar tool)
Experience working with software-intensive systems and open architecture

Job Responsibility

Leading development programs through the Systems Engineering process using MBSE approaches that support DoD Digital Engineering goals
Leading teams and implementing rigorous MBSE approaches using SysML in Cameo (MagicDraw)
Providing mentorship and training of Systems Engineers on the use of MBSE
Working closely with domain experts and software development teams to realize program designs and digital engineering goals

Fulltime

Staff Controls Engineer

The Staff Controls Engineer reports to the Chief Technology Officer and serves a...

Location

United States , Fargo

Salary:

Not provided

CorVent Medical

Expiration Date

Until further notice

Requirements

Ph.D. or M.S.E. in Control Engineering, Electrical Engineering, or Applied Physics
Minimum 10+ years of experience designing feedback control systems, preferably in medical or safety-critical applications
Mastery of feedback control theory: continuous, discrete, state-space, and frequency-domain design
Deep experience in: Nonlinear control methods (windup prevention, direct and indirect adaptive control, nonlinear optimization)
Filter design (IIR, FIR, LP, HP, BP, notch, differentiators)
Uncertainty & sensitivity analysis
propagation of error
Skilled in Matlab/Simulink modeling, scripting, and automatic code generation for embedded systems
Demonstrated success leading technical teams and coordinating cross-functional projects
Excellent communication, documentation, and leadership skills

Job Responsibility

Provide technical leadership for all control system design, architecture, and integration activities
Supervise and mentor the Principal Control Engineer and other team members, ensuring quality, consistency, and regulatory compliance
Define performance objectives for dynamic control of ventilator subsystems (blower, valves, sensors, patient interface)
Lead model-based design (Matlab/Simulink, Stateflow) for algorithm development, verification, and code generation
Direct the synthesis, simulation, and validation of feedback and feedforward control systems, including nonlinear and adaptive methods
Conduct uncertainty and sensitivity analyses, including propagation of error for dynamic system robustness
Specify and validate filter designs (IIR, FIR, low-pass, high-pass, band-pass, notch, differentiators) for signal conditioning and sensor processing
Apply advanced estimation and prediction methods: least squares, observers, algebraic methods, and Kalman filters
Lead formal design reviews, test planning, and risk management activities per ISO 14971 and FDA design control
Communicate technical status, issues, and progress to the CTO and executive leadership

Fulltime

New

Automotive Technician/Mechanic

Elite Acura is part of the fast growing Group 1 Automotive, a leader in automoti...

Location

United States , Maple Shade

Salary:

16.20 - 52.88 USD / Hour

Group 1 Automotive

Expiration Date

Until further notice

Requirements

Automotive technician or mechanic experience
A Positive & Friendly Attitude
Tools based on your experience
Communication Skills
Basic Computer Skills
Ability to Achieve Targeted Goals
High School Diploma or Equivalent
Must have a Valid Driver’s License

What we offer

Market Leading Pay, based on experience, Plus Bonuses
A Great Working Environment with the Latest Equipment
Structured, Self-paced and paid Training Opportunities Leading to Manufacturer and Group 1 Recognition
Health, Dental & Vision Insurance
Life & Disability Insurance
401(k) with Company Match
Paid Time off
Employee Vehicle Purchase Program
Employee Stock Purchase Plan

Fulltime

New

Automotive Technician/Mechanic

BMW of Atlantic City is part of Group 1 Automotive, a leader in automotive retai...

Location

United States , Egg Harbor Township

Salary:

19.46 - 69.23 USD / Hour

Group 1 Automotive

Expiration Date

Until further notice

Requirements

Master or Certified Technicians, but welcome other Experienced Technicians
National Institute of Automotive Service Excellence (ASE) certification(s) or certification(s) in: brakes, electrical/electronic systems or engine performance preferred
A passion for what you do
A Positive & Friendly Attitude
Tools based on your experience
Communication Skills
Basic Computer Skills
Strong Desire to Provide an Exceptional Client Experience
Ability to Achieve Targeted Goals
Must have a Valid Driver’s License

What we offer

Market Leading Pay, Plus Bonuses
A Great Working Environment with the Latest Equipment
Health, Dental & Vision Insurance
Life & Disability Insurance
401(k) with Company Match
Paid Time off
Structured, Self-paced and paid Training Opportunities Leading to Manufacturer and Group 1 Recognition
Employee Vehicle Purchase Program
Employee Stock Purchase Plan
Opportunities for Advancement

Fulltime

New

Honda Certified Technician

Boardwalk Honda is part of the fast growing Group 1 Automotive, a leader in auto...

Location

United States , Egg Harbor Township

Salary:

15.14 - 57.69 USD / Hour

Group 1 Automotive

Expiration Date

Until further notice

Requirements

Honda certification
A Positive & Friendly Attitude
Tools based on your experience
Communication Skills
Basic Computer Skills
Strong Desire to Provide an Exceptional Client Experience
Ability to Achieve Targeted Goals
High School Diploma or Equivalent
Must have a Valid Driver’s License

What we offer

$5,000 Sign on Bonus (terms & limits apply)
Market Leading Pay, based on experience, Plus Bonuses
A Great Working Environment with the Latest Equipment
Structured, Self-paced and paid Training Opportunities Leading to Manufacturer and Group 1 Recognition
Pinnacle Awards Program
Health, Dental & Vision Insurance
Life & Disability Insurance
401(k) with Company Match
Paid Time off
Employee Vehicle Purchase Program

Fulltime

New

Used Car Technician/mechanic

Ira BMW of Stratham is looking for Quality, Used Car Service Technicians/Mechani...

Location

United States , Stratham

Salary:

Not provided

Group 1 Automotive

Expiration Date

Until further notice

Requirements

Automotive Technician/Mechanic Experience
A Love of Everything Automotive
A Positive & Friendly Attitude
Tools based on your experience
Communication Skills
Basic Computer Skills
Strong Desire to Provide an Exceptional Client Experience
Ability to Achieve Targeted Goals
High School Diploma or Equivalent
Must have a Valid Driver’s License

What we offer

A True Four Day Work Schedule
Market Leading Pay, based on experience, Plus Bonuses
A Great Working Environment with the Latest Equipment
Structured, Self-paced and paid Training Opportunities Leading to Manufacturer and Group 1 Recognition
Health, Dental & Vision Insurance
Life & Disability Insurance
401(k) with Company Match
Paid Time off
Employee Vehicle Purchase Program
Employee Stock Purchase Plan

Fulltime

Principal Model-Based Systems Engineer

STR

Location:
United States , Woburn ▼
Dayton
Arlington

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
January 18, 2026

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Principal Model-Based Systems Engineer

STR

Location:United States , Woburn ▼DaytonArlington

Category:IT - Software Development

Contract Type:Not provided

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Job Description:

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Additional Information:

Job Posted:January 18, 2026

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Job Posted:
January 18, 2026