CrawlJobs Logo

Staff State Estimation Engineer

archer.com Logo

Archer Aviation

Location Icon

Location:
United States , San Jose

Category Icon
Category:
IT - Software Development

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

170000.00 - 215000.00 USD / Year
Save Job
Save Icon
Apply Position

Job Description:

Archer is an aerospace company building an all-electric vertical takeoff and landing aircraft with a mission to advance the benefits of sustainable air mobility. We are designing, manufacturing, and operating an all-electric aircraft that can carry four passengers while producing minimal noise.

Job Responsibility:

  • Architect and design advanced state estimation algorithms for eVTOL aircraft, ensuring safety while considering performance, robustness, and computational efficiency
  • Implement state estimation algorithms, primarily in Simulink, ensuring adherence to modeling standards and best practices
  • Integrate state estimation solutions with various hardware components, including air data systems, Inertial Navigation Systems (INS), Global Navigation Satellite Systems (GNSS), and other aviation-grade sensors
  • Synthesize system requirements used to drive design and ensure cross-functional needs are met
  • Develop and execute creative verification and validation (V&V) strategies for state estimation algorithms, including simulation, hardware-in-the-loop (HIL) testing, and flight testing
  • Develop and refine models to simulate sensors in nominal, degraded operation, and failure scenarios
  • Analyze and interpret data from simulation, lab testing, and flight testing to identify issues and characterize real-world performance
  • Collaborate with cross-functional teams, including control laws, hardware, software, and test engineers, to solve complex aircraft-level problems and ensure seamless integration
  • Build tools and processes to maximize engineering capability

Requirements:

  • 9+ years of experience in the design, implementation, and verification of state estimation algorithms
  • Master's or Ph.D. in Aerospace Engineering, Electrical Engineering, Robotics, or a related field
  • Proficiency in Simulink/MATLAB for algorithm development and simulation
  • Experience with sensor fusion from various sources, including INS, GNSS, airspeed sensors, and altimeters
  • Demonstrated ability to think critically from high-level architecture down to low-level implementation details
  • Proven track record of developing effective V&V methodologies
  • Working level knowledge of ARP4754A, DO-178C, and DO-331

Nice to have:

  • Hands-on experience with flight testing and test plan development
  • Previous experience with flight control or state estimation systems for aircraft such as eVTOLS, helicopters, or fixed-wing airplanes
  • Working knowledge of control algorithms
  • Experience working with aerospace data buses and communication protocols
  • Experience working with regulation authorities
  • Experience developing or testing fly-by-wire flight control systems
What we offer:
  • Equal Opportunity employer committed to diversity and inclusivity
  • Reasonable accommodations for job applicants with physical or mental disabilities, and those with sincerely held religious beliefs

Additional Information:

Job Posted:
March 10, 2026

Employment Type:
Fulltime
Work Type:
On-site work
Icon
Archer Aviation - All Job Offers
Job Link Share:
Copy Link Icon
Facebook Icon Twitter Icon LinkedIn Icon

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Staff State Estimation Engineer

Staff Engineer

Souder, Miller & Associates is recruiting for a Staff Engineer I-II for our Wate...
Location
Location
United States , Farmington
Salary
Salary:
62000.00 - 76000.00 USD / Year
soudermiller.com Logo
Souder Miller & Associates
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in appropriate engineering or science
  • Minimum 1-6 years of experience post-graduation
  • In-training certificate or similar, as appropriate
  • Must have a valid driver's license and able to pass drug tests
  • Candidates must be authorized to work in the United States without current or future sponsorship
Job Responsibility
Job Responsibility
  • Acquire and develop basic technical skills
  • Apply prescribed techniques and procedures in accordance with established criteria to perform assigned tasks
  • Perform routine technical work which does not require previous experience
  • Collect data and gather information or documents
  • Perform standard computations or analysis
  • Prepare drawings and visual aids
  • Perform occasional drafting and/or figure development using technical software as required
  • Assist in client contact and communication pertaining to specific projects
  • Assist in the development of scopes of work and cost estimates for projects
  • Attend client meetings and complete field investigations, day or night
What we offer
What we offer
  • Health, Dental, Vision, 401K Retirement Plan, Employee Stock Options (ESOP), Life/ADD/Short Term/Long Term Insurance, ID Theft Protection, Voluntary Insurance, FSA, Dependent Care
  • Employee wellness program, employee assistance program, cell phone reimbursement, flexible work schedule
  • Paid Time Off (PTO), Jury Duty Pay
  • Education Reimbursement and Professional dues
  • Fulltime
Read More
Arrow Right

Staff Engineer I-III- Water Resources

Souder, Miller and Associates is recruiting for a Staff Engineer I-III for our W...
Location
Location
United States , Cortez, CO
Salary
Salary:
64000.00 - 84000.00 USD / Year
soudermiller.com Logo
Souder Miller & Associates
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in an appropriate engineering or science
  • 1-6 years of experience required post-graduation preferred
  • In-training certificate or similar, as appropriate
  • Must have a valid driver's license and able to pass drug tests
  • Candidates must be authorized to work in the United States without current or future sponsorship
Job Responsibility
Job Responsibility
  • Acquire and develop basic technical skills
  • Apply prescribed techniques and procedures in accordance with established criteria to perform assigned tasks
  • Perform routine technical work which does not require previous experience
  • Collect data and gather information or documents
  • Perform standard computations or analysis
  • Prepare drawings and visual aids
  • Perform occasional drafting and/or figure development using technical software as required
  • Assist in client contact and communication pertaining to specific projects
  • Assist in the development of scopes of work and cost estimates for projects
  • Attend client meetings and complete field investigations, day or night
What we offer
What we offer
  • Health, Dental, Vision, 401K Retirement Plan, Employee Stock Options (ESOP), Life/ADD/Short Term/Long Term Insurance, ID Theft Protection, Voluntary Insurance, FSA, Dependent Care
  • Employee wellness program, employee assistance program, cell phone reimbursement, flexible work schedule
  • Paid Time Off (PTO), Jury Duty Pay
  • Tuition/Student Loan Reimbursement and Professional dues
  • Fulltime
Read More
Arrow Right

Staff Controls Engineer

The Staff Controls Engineer reports to the Chief Technology Officer and serves a...
Location
Location
United States , Fargo
Salary
Salary:
Not provided
corventmedical.com Logo
CorVent Medical
Expiration Date
Until further notice
Flip Icon
Requirements
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
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
Read More
Arrow Right

Senior Civil Estimator

The Senior Civil Estimator is responsible for preparing, coordinating, and manag...
Location
Location
United States , Little Rock
Salary
Salary:
Not provided
lexicon-inc.com Logo
Lexicon, Inc
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 10+ years of estimating experience in heavy civil/infrastructure projects
  • Bachelor’s in civil engineering, Construction Management, or related field preferred
  • Strong knowledge of DOT and municipal standards
  • Proficiency with estimating software (e.g., HCSS HeavyBid, InEight, Sage Estimating)
  • Excellent communication and negotiation skills
  • You must be legally authorized to work in the United States for our company without the need for current or future visa sponsorship
Job Responsibility
Job Responsibility
  • Lead the preparation of detailed cost estimates for civil projects
  • Analyze drawings, specifications, contracts, and proposals
  • Quantify earthwork, concrete, structural steel, and site utilities
  • Solicit, review, and negotiate subcontractor and supplier quotes
  • Develop project schedules, phasing plans, and cash flow projections
  • Identify risks and opportunities in project scope and pricing
  • Participate in pre-bid meetings and site visits
  • Prepare bid summaries and recommend strategies for competitive proposals
  • Mentor and oversee junior estimators and support staff
What we offer
What we offer
  • Medical Insurance
  • HSA with Employer contributions
  • Dental Insurance
  • Vision Insurance
  • Group and Voluntary Life Insurance
  • Short Term/Long Term Disability
  • Critical Illness Plan
  • Employee Assistance Program
  • Paid Vacation
  • 401(k) with Employer Match
  • Fulltime
Read More
Arrow Right

Transportation Project Manager Bridge

This position will offer a senior engineer the opportunity to take responsibilit...
Location
Location
United States , Buffalo
Salary
Salary:
110000.00 - 150000.00 USD / Year
erdmananthony.com Logo
Erdman Anthony
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • BS in Civil Engineering (MS degree preferred)
  • 10-25 years of relevant technical design experience in the structural engineering field (bridge engineering preferred)
  • New York State Professional Engineer (PE) License (or ability to obtain in New York)
  • Maintains competency and serves as a major firm resource in field of expertise
  • Possesses ability to write reports, business correspondence, and procedure manuals. Has the ability to present information and respond to questions from groups of managers, clients, customers, and the general public
  • Familiarity with AASHTO and NYSDOT designs standards
  • Experience with Structural Design Software such as STADD, CSiBridge, MDX, etc.
  • Proficient in AutoCAD, MicroStation and/or InRoads
  • Proficient with Microsoft Suite of tools
  • Excellent written and verbal communications
Job Responsibility
Job Responsibility
  • Communicate with supervisory staff and peers
  • Establish and set direction for the implementation of projects
  • Schedule and prioritize work tasks within projects to meet deliverables
  • Oversight of design computations and construction cost estimates
  • Provides technical support to other staff in areas of expertise
  • Oversee development of design drawings and specifications
  • Routine client interaction at project meetings and/or conferences
  • Field work including design reconnaissance, site visits, and construction observation
  • Responsible for completing quality work in a timely and cost effective manner and following precepts of Erdman Anthony Civil design standards and business management manual
  • Proposal preparation in accordance with company requirements and contribution in business development goals
What we offer
What we offer
  • Opportunity to work on a wide range of design challenges
  • Competitive salary
  • Medical, dental, and vision insurance
  • Health savings account (HSA)
  • 401(k), with company matching
  • Profit Sharing
  • Life and AD&D insurance company-paid
  • Paid vacation/holidays/sick/personal time
  • Short-term disability company-paid
  • Long-term disability options
  • Fulltime
Read More
Arrow Right

Bridge Design Project Manager

Janssen & Spaans Engineering (JSE) is seeking a Professional Engineer with eight...
Location
Location
United States
Salary
Salary:
Not provided
jsengr.com Logo
Janssen & Spaans Engineering
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Professional Engineer (Local state P.E. or acquire within 6 months)
  • In-depth knowledge of AASHTO, DOT, ACI, and AISC standards
  • Strong communication skills and ability to work in team environment
  • Department of Transportation project experience (preferred)
  • Proficient with Mathcad, Excel, and Word
  • Previous structural modeling experience
  • Eight or more years of experience in bridge design
  • Bachelor’s or master’s degree in Civil Engineering
Job Responsibility
Job Responsibility
  • Follow JSE, Client, and state DOT standards and guides for developing projects
  • Maintain PE registrations
  • Complete structural engineering on bridge design projects
  • Present complete, final, and accurate bridge design plans
  • Develop project specifications, documentation, estimates, and reports
  • Work with CAD technicians to develop bridge plans
  • Train and supervise professional and senior professional engineers
  • Organize kick-off and ongoing project team meetings
  • Coordinate with subconsultants, disciplines, and other staff members on projects
  • Produce project schedules, rebar lists, quantities, and manhour and cost estimates
What we offer
What we offer
  • Health insurance
  • Dental insurance
  • Vision insurance
  • Life insurance
  • Flexible spending accounts
  • Health savings account
  • 401(k) with an Employee Stock Ownership Program
Read More
Arrow Right

Geotechnical Engineer

Become A Regional Geotechnical Leader. Join our expert team as a Geotechnical En...
Location
Location
United States , Hannibal
Salary
Salary:
Not provided
klingner.com Logo
Klingner & Associates, PC
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor of Science in Civil, Geological, or Mining Engineering or related field of practice
  • Professional Engineer license in Missouri is required with the ability to obtain an Iowa and Illinois license in the immediate future
  • 5+ years of experience in geotechnical engineering, with direct involvement in subsurface exploration programs, engineering analyses, and report completion
  • Proven experience with design and development of engineering technical solutions, cost estimating, proposal development, and detailed report writing
  • Solid project management skills with experience providing technical and project leadership to staff-level or junior engineers is necessary
  • Knowledge of support analysis modeling and programs as well as personal computer proficiency are required competencies
  • A strong background analyzing soil and rock mechanics and proficiency in various geotechnical computer software is considered essential for this position
  • A valid driver’s license
  • Capable of working outside in varying weather conditions
  • Should be capable of lifting up to 80lbs in and out of truck beds and able to walk across uneven terrain at job sites
Job Responsibility
Job Responsibility
  • Writing clear, concise reports with an emphasis on technical accuracy, including field reports, inspection / engineering reports, and geotechnical subsurface investigation reports
  • Planning and directing field investigations using various testing methods and equipment, which may consist of subsurface investigations and / or soil sample collection
  • Supervising fieldwork and observing field activities of drilling personnel and soil technicians, including test borings and instrumentation installation
  • Providing data analysis, organization, and interpretation in support of geotechnical and / or geological investigations for infrastructure
  • commercial developments
  • industrial sites
  • and a wide array of municipal, State, and Federal projects
  • Executing and / or supervising engineering analyses, including shallow and deep foundation engineering, embankment construction, and seepage and slope stability
  • Performing cost / quantity estimates, proposals, and project scheduling
  • Providing construction support by assessing construction sites and providing technicians for material testing
What we offer
What we offer
  • Mentor / Mentee opportunities
  • Professional development assistance
  • Health insurance (three coverage options available)
  • Vision and dental insurance
  • VPTO, sick leave, and 7.5 paid holidays
  • 401(k) retirement savings plan with employer match
  • Health savings and Flexible Spending
  • Yearly Wellness reimbursement
  • Bonus opportunities
  • Referral program
  • Fulltime
Read More
Arrow Right

Senior Project Engineer

As a Senior Project Engineer at Civiltec Engineering, you will be delivering pro...
Location
Location
United States
Salary
Salary:
Not provided
civiltec.com Logo
Civiltec Engineering, Inc
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s degree in Civil Engineering
  • Registered Professional Engineer in the state of California
  • At least 5 years experience
  • Excellent communication skills in all forms i.e. in person, email, video conference, memorandums, etc.
  • Very responsive to all individuals regardless of position
  • Proficient in the Microsoft Office suite of programs (Outlook, Word, Excel, PowerPoint, Project)
  • Proficient in BlueBeam Revu
  • Ability to work in a team environment and manage input from multiple sources internal and external
  • Adherence to a strict quality control and quality assurance process from company procedures and self internal process
Job Responsibility
Job Responsibility
  • Prepare plans, specifications and estimates for water infrastructure type projects
  • Prepare technical documents and calculations to support design and engineering efforts
  • Perform construction support services inclusive of shop drawing reviews, RFI responses, ensuring contractor conformance to plans and specifications
  • Coordination with clients, subconsultants, vendors, public and private agencies
  • Manage workload of support staff (admin, drafters, designers, engineers, etc.)
  • Work in tandem with staff in other disciplines (civil, mechanical, structural, electrical)
Read More
Arrow Right
Jobs by Category
Art and Entertainment Jobs Banking Jobs Call Center Jobs Construction Jobs Consulting Jobs Customer Service Jobs Education Jobs Energy Jobs Finance Jobs Gastronomy Jobs Health and Beauty Jobs Hospitality and Tourism Jobs Human Resources Jobs Insurance Jobs IT - Administration Jobs IT - Software Development Jobs Legal Jobs Logistics Jobs Manufacturing Jobs Marketing, Digital Marketing, SEO, SEM Jobs Media Jobs Nursing Jobs Office Administration Jobs Pharmacy Jobs Physical Work Jobs Public Relations Jobs Public Sector Jobs Purchasing Jobs Quality Control Jobs Real Estate Jobs Research and Development Jobs Sales Jobs
Job Positions Jobs by Country
United States Jobs United Kingdom Jobs India Jobs Canada Jobs Australia Jobs Germany Jobs Ireland Jobs Poland Jobs
Company
Blog About Us Contact
Follow Us
Facebook
X (Twitter)
LinkedIn
Instagram
CrawlJobs Group
ITFlashcards AllDevBlogs
© 2026 CrawlJobs Ltd. All Rights Reserved
Terms & Conditions Privacy Policy