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Design Estimation Engineer Jobs (NOW HIRING)

Audio Video Engineer / Estimator

Glendale, CA · On-site

$85K - $112K/yr

This role requires a deep understanding of commercial AV system design, engineering, and cost estimation. The ideal candidate will have hands-on experience with Crestron, Extron, and other ...

Full estimating and preliminary design of commercial and industrial buildings. Qualifications BSCE ... Engineered Product Manufactures & Architectural and Engineering Consulting firms through out the US ...

Audio Video Engineer / Estimator

Glendale, CA · On-site

$85K - $112K/yr

This role requires a deep understanding of commercial AV system design, engineering, and cost estimation. The ideal candidate will have hands-on experience with Crestron, Extron, and other ...

Designers must be able to perform duties such as; create placement plans for walls and trusses, engineer Truss profiles, estimating, scheduling, field repairs, design checking and interacting with ...

Mechanical Design Engineer

Alpharetta, GA · On-site

$73K - $99K/yr

Project management, manufacturing process, design, estimate preparation, tolerance analysis, drafting standards & Geometric Dimension & Tolerance. Reverse Engineering, CAD Design & Detail Engineering ...

Designers must be able to perform duties such as; create placement plans for walls and trusses, engineer Truss profiles, estimating, scheduling, field repairs, design checking and interacting with ...

Estimate engineering hours for complete project completion (cradle to grave). * Work with the ... Qualifications: * 7 - 10+ minimum years of experience with Project Engineering/Design working in ...

Summary We are seeking a Mechanical Design Engineer to join our New York office and contribute to ... Estimate probable construction costs for mechanical systems * Conduct site visits and generate ...

Application Sales Engineer

Whittier, CA · On-site

$109K - $134K/yr

This position serves as a technical partner to customers-supporting spring design, estimation, and quotation-while also acting as a key liaison between sales, engineering, and operations to ensure ...

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Design Estimation Engineer information

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How much do design estimation engineer jobs pay per hour?

As of Jun 4, 2026, the average hourly pay for design estimation engineer in the United States is $50.69, according to ZipRecruiter salary data. Most workers in this role earn between $39.18 and $61.78 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Design Estimation Engineer, and why are they important?

To thrive as a Design Estimation Engineer, you need a solid background in engineering principles, experience with cost estimation, and typically a degree in mechanical, civil, or electrical engineering. Proficiency in CAD software, estimation tools like CostX or Bluebeam, and familiarity with industry-specific codes and standards are essential. Strong analytical thinking, attention to detail, and effective communication are crucial soft skills for collaborating with teams and accurately conveying project scopes. These skills ensure precise cost projections, efficient project planning, and successful delivery of engineering solutions.

What are the most common challenges faced by Design Estimation Engineers, and how can they be addressed on the job?

Design Estimation Engineers often face the challenge of balancing accuracy and efficiency when preparing cost estimates and project timelines, especially when dealing with incomplete or evolving project specifications. Coordinating with both design and project management teams is essential to gather up-to-date information and ensure estimates reflect current requirements. To address these challenges, engineers should maintain clear communication channels, stay current with industry pricing trends, and utilize advanced estimation software to streamline processes. Proactively identifying potential risks and building contingencies into estimates can also help mitigate unforeseen changes during project execution.

What is a Design Estimation Engineer?

A Design Estimation Engineer is a professional who analyzes project requirements and prepares accurate cost estimates for engineering designs, typically in construction, manufacturing, or infrastructure projects. They evaluate technical drawings, specifications, and other documents to determine the materials, labor, and time required for a project. Their role is crucial in helping companies plan budgets, assess project feasibility, and submit competitive bids. Design Estimation Engineers work closely with design teams, project managers, and clients to ensure cost-effective and efficient project execution.
What cities are hiring for Design Estimation Engineer jobs? Cities with the most Design Estimation Engineer job openings:
What states have the most Design Estimation Engineer jobs? States with the most job openings for Design Estimation Engineer jobs include:
Principal Engineer, State Estimation (R4602)

Principal Engineer, State Estimation (R4602)

Shield AI

Charleston, WV

Full-time

Posted 2 days ago


Job description

Founded in 2015, Shield AI is a venture-backed deep-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT and X-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices and facilities across the U.S., Europe, the Middle East, and the Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visit www.shield.ai. Follow Shield AI on LinkedIn, X, Instagram, and YouTube. 

Job Description:
We are looking for an experienced state estimation engineer to design, develop, and support the deployment of safety-critical navigation solutions for aerospace platforms. This role requires deep expertise in state estimation theory, extensive practical experience implementing ownship navigation systems in the aerospace domain, and strong software development skills for production-quality navigation code. The engineer will design and implement a unified navigation architecture that supports traditional GNSS/IMU fusion while being extensible to all-source navigation strategies incorporating diverse sensing modalities for GPS-degraded and denied environments.
What you'll do:
Navigation System Architecture & Design:
  • Establish navigation performance requirements and error budgets for safety-critical applications 
  • Support decomposition of navigation requirements into allocations for sensors, estimation algorithms, and software components 
  • Design detailed software architecture for state estimation implementations, including module interfaces and data flow 
Algorithm Development & Implementation:
  • Design and implement Extended Kalman Filter algorithms for navigation applications, with broad understanding of state estimation theory and alternative filtering approaches 
  • Implement tightly-coupled and loosely-coupled GNSS/INS integration algorithms 
  • Integrate diverse sensing modalities (vision, RF, celestial etc.) into multi-sensor fusion framework for GPS-degraded environments 
  • Develop fault detection, isolation, and recovery (FDIR) strategies for navigation systems 
  • Implement integrity monitoring and protection level calculations for safety-critical operations 
Certification & Verification:
  • Develop verification and validation test plans for navigation algorithms 
  • onduct performance analysis including Monte Carlo simulation, covariance analysis, and flight test data evaluation 
  • Document navigation system design, requirements allocation, and compliance evidence 
  • Support safety assessment activities including failure modes and effects analysis 
Technical Leadership:
  • Provide technical guidance on navigation architecture and state estimation approaches 
  • Support trade studies evaluating navigation sensor suites and fusion strategies 
  • Mentor junior engineers on state estimation theory and implementation 
Required qualifications:
  • MS or PhD in Computer Science, Software Engineering, Electrical Engineering, Aerospace Engineering, Mechanical Engineering, Applied Mathematics, or related field 
    15+ years of experience developing state estimation algorithms for aerospace navigation applications 
  • Demonstrated experience implementing GNSS/INS integration solutions 
  • Experience with safety-critical system development and certification processes 
  • Deep understanding of state estimation theory 
  • Experience implementing multi-sensor fusion algorithms in production systems 
  • Strong background in inertial navigation, GNSS positioning, and sensor error modeling 
  • Strong programming skills in C/C++ and Python/MATLAB for algorithm development and analysis 
  • Understanding of integrity monitoring, protection levels, and safety assessment methods 
  • Experience with requirements management and verification/validation processes for certifiable systems 
  • Understanding of GPS/GNSS signal structure, error sources, and performance characteristics 
  • Knowledge of IMU error models, calibration, and Allan variance analysis 
  • Familiarity with alternative navigation sensors (camera, RF ranging, celestial, etc.) 
  • Understanding of navigation performance metrics (accuracy, integrity, continuity, availability)
  • Must be eligible to obtain a clearance
Preferred qualifications:
  • PhD in relevant field with focus on state estimation or navigation 
  • Direct involvement in certified navigation system development from requirements through flight test 
  • Experience with specialized navigation approaches (vision-aided navigation, terrain-referenced navigation, celestial navigation, etc.) 
  • Publications or patents in navigation or state estimation 
  • Experience with GPS/GNSS jamming and spoofing mitigation techniques 
#LI-SM1
#LF

Full-time regular employee offer package:
Pay within range listed + Bonus + Benefits + Equity

Temporary employee offer package:
Pay within range listed above + temporary benefits package (applicable after 60 days of employment)

Salary compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, licenses and certifications, and specific work location. All offers are contingent on a cleared background and possible reference check. Military fellows and part-time employees are not eligible for benefits. Please speak to your talent acquisition representative for more information.

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Shield AI is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, marital status, disability, gender identity or Veteran status. If you have a disability or special need that requires accommodation, please let us know. 

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.