Top 37 Estimation engineer Jobs in Littleton, Co

GNSS Navigation and Estimation Engineer
Albedo —Denver, CO
- $130,000 - $155,000 a year
- Full-time
- Office
- Master's degree
- Analysis skills
- Relocation assistance
- Health insurance
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Senior Autonomy Engineer - State Estimation
Lunar Outpost —Golden, CO
- $137,000 - $180,000 a year
- Full-time
- Computer Science
- 5 years
- Analysis skills
- Paid holidays
- Health insurance
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Entry Civil Designer - Kiewit Infrastructure Engineers
Kiewit Corporation —Lone Tree, CO
- $62,000 - $76,000 a year
- Overtime
- Microsoft Excel
- Microsoft Outlook
- Office
- Health insurance
- Dental insurance
Project Engineer
Tetra Tech —Arvada, CO
- $120,643 - $131,040 a year
- Full-time
- Engineering
- Mid-level
- Office
- Health savings account
- AD&D insurance
Building Mechanical Engineer
Jacobs —Denver, CO
- $91,400 - $142,750 a year
- Hybrid work
- Office
- Team management
- Mentoring
- Paid holidays
- Health insurance
13d
Senior Software Engineer, State Estimation
Anduril Industries —Broomfield, CO
- $190,000 - $252,000 a year
- Email
- Analysis skills
- Senior level
- AI
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Engineer III or IV - Energy Storage
M. A. Mortenson Company —Denver, CO
- $108,700 - $183,800 a year
- Hybrid work
- Bachelor of Science
- Research
- Presentation skills
- AD&D insurance
- Paid holidays
2d
Senior Water Resources Engineer, Kiewit Infrastructure Engineers
Kiewit Corporation —Lone Tree, CO
- $138,000 - $155,000 a year
- Overtime
- Hybrid work
- 7 years
- Bachelor of Science
- Office
- Health insurance
- Dental insurance
Project Controls Analyst - Kiewit Infrstructure Engineers
Kiewit Corporation —Lone Tree, CO
- $96,000 - $101,000 a year
- Overtime
- Microsoft Word
- Microsoft Excel
- Construction site
- Health insurance
- Dental insurance
Project Engineer
Palace Construction —Denver, CO
- $65,000 - $85,000 a year
- Full-time
- Background check
- Construction site
- Bachelor of Science
- Health savings account
- Disability insurance
Civil Construction Project Engineer
CEI Constructors —Denver, CO
- $75,000 - $85,000 a year
- Extended hours
- Background check
- Civil engineering
- Construction site
- Health savings account
- Health insurance
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Electrical Engineer - Protection & Controls/Physical - Substations - Power and Energy
Atwell, LLC —Denver, CO
- $90,000 - $150,000 a year
- Remote
- 5 years
- Bachelor of Science
- Microsoft Office
- Paid parental leave
- Health savings account
Quick Apply
Project Engineer - Natural Gas Facilities
Farnsworth Group —Greenwood Village, CO
- $120,000 - $200,000 a year
- Online Application
- Microsoft Excel
- Construction site
- Computer literacy
- Health savings account
- Disability insurance
Quick Apply
Construction Project Engineer
Redland Consulting Group Inc —Littleton, CO
- $70,000 - $90,000 a year
- Microsoft Excel
- Microsoft Outlook
- Construction site
Quick Apply
Senior Water Resources Engineer - Kiewit Infrastructure Engineers
Kiewit Corporation —Lone Tree, CO
- $150,000 - $165,000 a year
- Overtime
- Bachelor of Science
- 11+ years
- Office
- Relocation assistance
- Health insurance
Estimator - Kiewit Infrastructure Engineers
Kiewit Corporation —Lone Tree, CO
- $90,000 - $120,000 a year
- Overtime
- Microsoft Excel
- Microsoft Outlook
- 5 years
- Health insurance
- Dental insurance
Utilities Estimator - Kiewit Infrastructure Engineers
Kiewit Corporation —Lone Tree, CO
- $110,765 - $135,810 a year
- Overtime
- Civil engineering
- Writing skills
- Research
- Health insurance
- Dental insurance
Regional Engineering Sponsor (Water)
Kiewit Corporation —Lone Tree, CO
- $179,000 - $275,000 a year
- Overtime
- Engineering
- 11+ years
- Office
- Health insurance
- Dental insurance
Senior Estimator - Kiewit Infrastructure Engineers
Kiewit Corporation —Lone Tree, CO
- $140,000 - $165,000 a year
- Overtime
- Microsoft Excel
- Microsoft Outlook
- 11+ years
- Health insurance
- Dental insurance
Geotechnical Project Engineer
Condon-Johnson & Associates —Denver, CO
- $80,000 - $90,000 a year
- Full-time
- Construction site
- Bachelor of Science
- Mid-level
- Profit sharing
- Paid holidays
Quick Apply

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estimation engineer jobs near littleton, co

GNSS Navigation and Estimation Engineer

Albedo
Denver, CO

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Job Details

Full-time
$130,000 - $155,000 a year

Benefits

Relocation assistance
Health insurance
401(k) 4% Match
Parental leave
Dependent health insurance coverage
401(k) matching

Qualifications

Monte Carlo methods
Performance monitoring
Bachelor's degree in mechanical engineering
Regression testing implementation
Predictive analysis
Software engineering
Master's degree in physics
Sensor calibration
Predictive modeling analysis
Engineering development testing
Bachelor's degree in electrical engineering
Verification (System development task)
Numerical modeling
Automation
Bachelor's degree in Physics
Triage
Master's degree in aerospace engineering
Monte Carlo simulation
Mechanical Engineering
AI tools proficiency
Aerospace Engineering
Control system design
Technical support
Master's degree
Analysis skills
Linear algebra
Embedded software
Master's degree in mechanical engineering
Design engineering
Physics

Full Job Description

Be one of the Bedo 100

Albedo is making Very Low Earth Orbit (VLEO) mainstream, building the infrastructure to usher every satellite mission set into this new orbital domain. We build buses, integrated satellites, and turnkey missions for customers to thrive in VLEO, between 250 km - 400 km, where proximity compounds performance and drag self-cleans debris.

As part of the first 100 employees at Albedo, you will have a big impact on Albedo's trajectory to proliferating VLEO — whether you're advancing hardware to increase satellite longevity, scaling production for large constellations, building next-gen flight and ground software to push performance, or enabling missions that matter for national security and our day-to-day life here on earth.

How We Operate: Albedo takes a first-principles approach — in space and in business. We move with speed, take calculated risks, and learn quickly. We use AI regularly to create leverage in every discipline across the company. We work in-person at our Broomfield CO HQ to maximize team and company productivity. We work hard and with urgency to compound our first-mover advantage.

Who We're Looking For: Builders who want to own outcomes, not tasks. Systems thinkers who balance precision with iteration while thinking about the big picture. Individuals who are energized by creating a category rather than competing in an existing one. You'll join a team that has already proven what others said wasn't feasible and is now scaling and upgrading our VLEO buses & payloads to serve mission sets across sensing, communications, and responsive operations.

If you can feel the excitement running through your veins, apply to be one of the Bedo 100.

What You'll Do:

Design and implement a high-accuracy, real-time onboard orbit estimator for a VLEO spacecraft using EKF or equivalent nonlinear filtering approaches; incorporate dynamic force modeling (gravity, drag, SRP), atmospheric drag state estimation, and reprocessing of raw GNSS measurements (code and carrier phase where applicable).
Develop and maintain the dynamic process models used in both real-time filtering and short-horizon prediction, including uncertainty propagation and covariance realism analysis suitable for maneuver planning and conjunction inputs.
Design and validate short-term orbit prediction methods (propagation, smoothing, covariance growth characterization) and quantify prediction error during high-drag and geomagnetic storm conditions.
Support low-thrust operations by:
- Modeling finite-burn dynamics within the estimator,
- Performing maneuver reconstruction and thrust parameter estimation,
- Contributing to steering law and guidance design in close coordination with GNC.
Analyze orbit–attitude–drag coupling in VLEO and incorporate those effects into estimation and prediction models.
Generate and own robust, testable C/C++ flight software for real-time orbit determination, with strong attention to numerical stability, covariance integrity, and diagnosability.
Build and maintain ground-based validation and regression infrastructure, including closed-loop simulation, measurement replay, Monte Carlo campaigns, and hardware-in-the-loop testing with GNSS receivers and antenna systems.
Provide technical support for GNSS spaceflight hardware integration, including measurement modeling, command and telemetry integration, calibration analysis, and anomaly triage.

Your Ideal Skills and Experience:

Bachelor's or Master's degree in Aerospace, Electrical, Mechanical Engineering, Physics, or related field.
Strong C/C++ skills for flight software development, including numerical methods, floating-point stability, and deterministic behavior on embedded processors.
Proficiency in Python for analysis, simulation, and test automation.
Hands-on experience with nonlinear state estimation (EKF/UKF, smoothing, batch least-squares, or factor-graph methods) and strong numerical linear algebra fundamentals.
Familiarity with common GNSS formats and products (RINEX, SP3, IONEX, differential code bias, and related bias products) and correction ingestion pipelines
Deep understanding of GNSS measurement modeling (code and carrier phase), bias handling, and real-world sensor pathologies.
Solid knowledge of GEO/MEO/LEO/VLEO orbital perturbations (gravity harmonics, drag variability, SRP) and their representation in dynamic models.
Experience with covariance propagation, filter consistency testing (NEES/NIS), and operational health monitoring.
Experience integrating GNSS receivers, antennas, and optionally IMUs; familiarity with hardware-in-the-loop validation is strongly preferred.
Experience with control theory and guidance for low-thrust or drag-modulated flight is a plus.
Experience designing regression tests, Monte Carlo campaigns, and closed-loop simulation environments.
Comfort leveraging modern AI-assisted development tools with strong verification discipline and traceability.

Even if you feel like you don't meet all of the qualifications, we encourage you to apply! Research shows that while men apply to jobs where they meet an average of 60% of the criteria, women and other marginalized people tend to only apply when they meet 100% of the qualifications.

Salary Range:

$130,000 - $155,000 per year

Compensation and Benefits for Full-Time Roles:

- Employee friendly equity compensation
- 4% direct matching 401k
- Health Insurance: 100% employee coverage & 75% dependent coverage
- Parental leave and childcare coverage
- Flexible vacation and sick time from day one
- 12 company holidays
- $100 monthly wellness benefit
- Relocation package if not based in Denver

The final compensation package is subject to change if the candidate's experience and company need drive a different job level than originally slated for the position.

Albedo does not accept agency resumes. Please do not forward resumes to Albedo employees. Albedo is not responsible for any fees or overhead related to unsolicited resumes.

Additional Requirements: In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire. All persons hired will be required to be a U.S. citizen, a lawful permanent resident of the U.S., or protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

Equal Opportunity Employer/Veterans/Disabled: Albedo is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law.

Relocation: Relocation support for this position is available

Applicants must be a U.S. Person as defined under 22 CFR 120.62

#LI-Onsite

Research shows that while men apply to jobs where they meet an average of 60% of the criteria, women and other underrepresented people tend to only apply when they meet 100% of the qualifications. At Albedo, we'd rather hear from you. We care more about how you think than which boxes you check. We value people who do the math, make their assumptions explicit, and ask the annoying questions: what breaks, what's the failure mode, what has to be true for this to work? If that sounds like you, apply, even if you don't meet every line.

Quick Apply

Refine Your Search

estimation engineer jobs in littleton, co

GNSS Navigation and Estimation Engineer

Senior Autonomy Engineer - State Estimation

Entry Civil Designer - Kiewit Infrastructure Engineers

Project Engineer

Building Mechanical Engineer

Senior Software Engineer, State Estimation

Engineer III or IV - Energy Storage

Senior Water Resources Engineer, Kiewit Infrastructure Engineers

Project Controls Analyst - Kiewit Infrstructure Engineers

Project Engineer

Civil Construction Project Engineer

Electrical Engineer - Protection & Controls/Physical - Substations - Power and Energy

Project Engineer - Natural Gas Facilities

Construction Project Engineer

Senior Water Resources Engineer - Kiewit Infrastructure Engineers

Estimator - Kiewit Infrastructure Engineers

Utilities Estimator - Kiewit Infrastructure Engineers

Regional Engineering Sponsor (Water)

Senior Estimator - Kiewit Infrastructure Engineers

Geotechnical Project Engineer

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