Responsibilities ECS Limited is seeking an accomplished Geotechnical Associate Principal to join our growing Detroit team. In this critical leadership role, you will oversee complex engineering ...
Responsibilities ECS Limited is seeking an accomplished Geotechnical Associate Principal to join our growing Detroit team. In this critical leadership role, you will oversee complex engineering ...
Responsibilities ECS Limited is seeking an accomplished Geotechnical Associate Principal to join our growing Detroit team. In this critical leadership role, you will oversee complex engineering ...
Responsibilities ECS Limited is seeking an accomplished Geotechnical Associate Principal to join our growing Detroit team. In this critical leadership role, you will oversee complex engineering ...
Responsibilities ECS Limited is seeking an accomplished Geotechnical Associate Principal to join our growing Detroit team. In this critical leadership role, you will oversee complex engineering ...
Responsibilities ECS Limited is seeking an accomplished Geotechnical Associate Principal to join our growing Detroit team. In this critical leadership role, you will oversee complex engineering ...
... Testing (CMT) Associate Principal to join our Detroit field services team in a dynamic work ... Civil Engineering, Construction Engineering and Management, Materials Science Engineering ...
... Testing (CMT) Associate Principal to join our Detroit field services team in a dynamic work ... Civil Engineering, Construction Engineering and Management, Materials Science Engineering ...
... Testing (CMT) Associate Principal to join our Detroit field services team in a dynamic work ... Civil Engineering, Construction Engineering and Management, Materials Science Engineering ...
... Testing (CMT) Associate Principal to join our Detroit field services team in a dynamic work ... Civil Engineering, Construction Engineering and Management, Materials Science Engineering ...
... Testing (CMT) Associate Principal to join our Detroit field services team in a dynamic work ... Civil Engineering, Construction Engineering and Management, Materials Science Engineering ...
... Testing (CMT) Associate Principal to join our Detroit field services team in a dynamic work ... Civil Engineering, Construction Engineering and Management, Materials Science Engineering ...
... Testing (CMT) Associate Principal to join our Detroit field services team in a dynamic work ... Civil Engineering, Construction Engineering and Management, Materials Science Engineering ...
... Testing (CMT) Associate Principal to join our Detroit field services team in a dynamic work ... Civil Engineering, Construction Engineering and Management, Materials Science Engineering ...
Principal Engineer, Core Network Location Requirement: This position operates on a hybrid schedule ... Bachelor's or Associate degree in a field related to Computer Networking Skills & Abilities for ...
Principal Engineer, Core Network Location Requirement: This position operates on a hybrid schedule ... Bachelor's or Associate degree in a field related to Computer Networking Skills & Abilities for ...
Geotechnical Engineer | 20+ Years
Detroit, MI ยท On-site
Wiss, Janney, Elstner Associates, Inc. (WJE) is seeking an industry-leading, Associate Principal or Principal Geotechnical Engineer to be an integral part of expanding and developing our geotechnical ...
Geotechnical Engineer | 20+ Years
Detroit, MI ยท On-site
Wiss, Janney, Elstner Associates, Inc. (WJE) is seeking an industry-leading, Associate Principal or Principal Geotechnical Engineer to be an integral part of expanding and developing our geotechnical ...
GZA GeoEnvironmental, Inc. is seeking a Senior Environmental Engineer, Senior Consultant, or Associate Principal to join our growing environmental site investigation, remediation, and compliance ...
GZA GeoEnvironmental, Inc. is seeking a Senior Environmental Engineer, Senior Consultant, or Associate Principal to join our growing environmental site investigation, remediation, and compliance ...
Wiss, Janney, Elstner Associates, Inc. (WJE) is seeking an industry-leading, Associate Principal or Principal Geotechnical Engineer to be an integral part of expanding and developing our geotechnical ...
Wiss, Janney, Elstner Associates, Inc. (WJE) is seeking an industry-leading, Associate Principal or Principal Geotechnical Engineer to be an integral part of expanding and developing our geotechnical ...
... engineering firm with diverse project experience across entertainment, retail, distribution ... Associate Principal designation includes expanded operational leadership influence and eligibility ...
Quick apply
... engineering firm with diverse project experience across entertainment, retail, distribution ... Associate Principal designation includes expanded operational leadership influence and eligibility ...
... engineering firm with diverse project experience across entertainment, retail, distribution ... Associate Principal designation includes expanded operational leadership influence and eligibility ...
... engineering firm with diverse project experience across entertainment, retail, distribution ... Associate Principal designation includes expanded operational leadership influence and eligibility ...
... engineering firm with diverse project experience across entertainment, retail, distribution ... Associate Principal designation includes expanded operational leadership influence and eligibility ...
... engineering firm with diverse project experience across entertainment, retail, distribution ... Associate Principal designation includes expanded operational leadership influence and eligibility ...
Associate Interior Designer
Detroit, MI ยท On-site
Concetti is hiring an Associate Designer to support our CEO/Principal Designer and Design Team on ... Coordinate with contractors, architects, engineers, and trades, to ensure job success * Maintain ...
Associate Interior Designer
Detroit, MI ยท On-site
Concetti is hiring an Associate Designer to support our CEO/Principal Designer and Design Team on ... Coordinate with contractors, architects, engineers, and trades, to ensure job success * Maintain ...
Sr Prin Security Engineer
$104K - $142K/yr
General Summary of Job Responsibilities The Senior Principal Security Engineer will support the ... Associate Engineers and Career Engineers. * Conduct threat modeling and risk assessments to ...
Sr Prin Security Engineer
$104K - $142K/yr
General Summary of Job Responsibilities The Senior Principal Security Engineer will support the ... Associate Engineers and Career Engineers. * Conduct threat modeling and risk assessments to ...
Sr Prin Security Engineer
Jackson, MI ยท On-site
$102K - $140K/yr
General Summary of Job Responsibilities The Senior Principal Security Engineer will support the ... Associate Engineers and Career Engineers. * Conduct threat modeling and risk assessments to ...
Sr Prin Security Engineer
Jackson, MI ยท On-site
$102K - $140K/yr
General Summary of Job Responsibilities The Senior Principal Security Engineer will support the ... Associate Engineers and Career Engineers. * Conduct threat modeling and risk assessments to ...
Sr Prin Security Engineer
Jackson, MI ยท On-site
$104K - $142K/yr
General Summary of Job Responsibilities The Senior Principal Security Engineer will support the ... Associate Engineers and Career Engineers. * Conduct threat modeling and risk assessments to ...
Sr Prin Security Engineer
Jackson, MI ยท On-site
$104K - $142K/yr
General Summary of Job Responsibilities The Senior Principal Security Engineer will support the ... Associate Engineers and Career Engineers. * Conduct threat modeling and risk assessments to ...
Sr Prin Security Engineer
Jackson, MI ยท On-site
$104K - $142K/yr
General Summary of Job Responsibilities The Senior Principal Security Engineer will support the ... Associate Engineers and Career Engineers. * Conduct threat modeling and risk assessments to ...
Sr Prin Security Engineer
Jackson, MI ยท On-site
$104K - $142K/yr
General Summary of Job Responsibilities The Senior Principal Security Engineer will support the ... Associate Engineers and Career Engineers. * Conduct threat modeling and risk assessments to ...
Water & Wastewater Aftermarket & Plant Solutions Specialist
Howell, MI ยท Remote
$98K - $158K/yr
Develop and maintain relationships with principal manufacturers, engineers, contractors, and end-users within the defined territory, while working with other associates to ensure customer ...
Water & Wastewater Aftermarket & Plant Solutions Specialist
Howell, MI ยท Remote
$98K - $158K/yr
Develop and maintain relationships with principal manufacturers, engineers, contractors, and end-users within the defined territory, while working with other associates to ensure customer ...
Associate Principal Engineer information
See Michigan salary details
$36.2K - $43.3K
1% of jobs
$43.3K - $50.5K
6% of jobs
$50.5K - $57.7K
17% of jobs
$57.8K is the 25th percentile. Wages below this are outliers.
$57.7K - $64.9K
22% of jobs
The median wage is $66.3K / yr.
$64.9K - $72K
18% of jobs
$72K - $79.2K
10% of jobs
$79.8K is the 75th percentile. Wages above this are outliers.
$79.2K - $86.4K
10% of jobs
$86.4K - $93.5K
8% of jobs
$93.5K - $100.7K
4% of jobs
$100.7K - $107.9K
2% of jobs
$107.9K - $115.1K
2% of jobs
$36.2K
$72K
$115.1K
How much do associate principal engineer jobs pay per year?
What is the difference between Associate Principal Engineer vs Senior Engineer?
| Aspect | Associate Principal Engineer | Senior Engineer |
|---|---|---|
| Required Credentials | Bachelor's or Master's in Engineering, professional certifications often preferred | Bachelor's or Master's in Engineering, some certifications beneficial |
| Work Environment | Leadership roles, cross-team collaboration, strategic planning | Project-focused, technical problem-solving, mentorship |
| Employer & Industry Usage | Used in large corporations, R&D, and engineering firms | Common across industries, especially in tech, manufacturing, and engineering |
The Associate Principal Engineer typically holds a more senior, strategic role involving leadership and cross-team coordination, whereas a Senior Engineer focuses on technical expertise and project execution. Both roles require strong engineering credentials, but the Associate Principal Engineer often has additional responsibilities in guiding technical direction and mentoring.
What is an Associate Principal Engineer?
How does an Associate Principal Engineer typically collaborate with cross-functional teams within an organization?
What are the key skills and qualifications needed to thrive as an Associate Principal Engineer, and why are they important?

Job description
ECS Limited is seeking an accomplished Geotechnical Associate Principal to join our growing Detroit team. In this critical leadership role, you will oversee complex engineering projects, mentor junior staff, drive business development, and spearhead impactful initiatives.
Responsibilities:
- Provide technical expertise, mentoring, and leadership for geotechnical engineering staff.
- Review proposals and contracts per company policy.
- Host client and team meetings to provide geotechnical solutions.
- Perform technical report reviews and final approval with professional stamp.
- Oversee geotechnical projects ensuring quality control and timeliness.
- Assist with department management, planning, and financials.
- Lead business development efforts through community involvement and client engagement.
- Develop and execute strategies to expand visibility of Dallas geotechnical services.
- Track analytics and work cross-functionally to drive organic growth and showcase regional market expertise.
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Qualifications
Required Qualifications:
- 8+ years of experience in geotechnical engineering.
- Strong technical knowledge of geotechnical principles and applications.
- Excellent leadership, communication, and decision-making skills.
- Business development experience in local market preferred.
Required Education & Certifications:
- BS in Civil Engineering, Geological Engineering, Geology, or similar from an ABET accredited college/university.
- Licensed Professional Engineer (PE) or Professional Geologist (PG).
- Designation as a senior reviewer at your current or previous firm.
Preferred Education & Certifications:
- MS in Civil Engineering, Geological Engineering, Geology, or similar from an ABET accredited college/university.
About Us
ECS Group of Companies (ECS) was founded in 1988 with the goal to raise the standards of professional engineering consulting. Today, we are a leader in geotechnical, construction materials, environmental and facilities consulting services. We are employee-owned with more than 3,000 employees in 100+ offices and testing facilities coast to coast. ECS is currently ranked #60 in Engineering News-Record's Top 500 Design Firms (April 2026), #148 in Engineering News-Record's Top 200 Environmental Firms (October 2025) and #50 in Zweig Group's Hot Firm List (May 2025). For additional information about ECS, visit: www.ecslimited.com.
ECS is an Equal Opportunity Employer. To learn more, click here.