Senior Mechanical Engineer 3 at Haley & Aldrich in Portland, ME | USD110,000-127,000 | Kablio

Role

Description

construction admin

data analysis

project management

field monitoring

design development

documentation review

Support Construction Administration for the geothermal practice, including review of bids, submittals, practice questions and comments, and requests for information (RFIs).
Provide senior-level technical review of data collection, synthesis, and analysis using approved procedures consistent with the state of the practice in geothermal heating and cooling, or appropriate for their discipline in site remediation.
Comply with the Guiding Principles and Code of Behavior articulated in our Company Charter.
Serve as Project Manager to track project budgets and schedules, and provide mentoring to support staff involved in geothermal feasibility studies, field monitoring of drilling, pilot testing, geothermal exchanger installation, and sampling and analysis in connection with permitting, schematic design and detailed design development.
Perform work in accordance with company and client Health & Safety protocols.
Assist in identifying technical issues and approaches for evaluation for specific projects and for broader application in the practice.
Support the design development process, including preparing plans, details, specifications, and technical sections of project communications, work plans, and reports including interface with other technical disciplines supporting the built environment.
Review and edit electronic and written documentation by others of project-related activities in the field and office.

Requirements

pe license

geothermal

pipe hydraulics

arcgis

project management

b.s. engineering

Experience with geothermal feasibility studies and design development and closed-loop hydronic and open pumping system designs is a plus.
Strong foundation in pipe hydraulics for pump sizing and geothermal borefield design. Professional Engineer license is required, or ability to obtain reciprocity within six months, in MA, NH, CT, ME, or NY.
Be familiar with local, state, and federal regulations applicable to geothermal heating and cooling.
Excellent written and verbal communication skills.
Minimum 10 years of engineering consulting experience, including geothermal feasibility studies, design development.
OSHA 40-hour HAZWOPER training preferred but not required.
Computer Skills – Strong computer literacy skills including proficiency in industry standard software; ArcGIS is a plus.
Minimum of 5 years of project management experience, with a proven track record of meeting project outcome targets.
Minimum of Bachelor of science in civil, environmental, or mechanical engineering. Master's degree in engineering or engineering management preferred.

Benefits

Information not given or found

Training + Development

Information not given or found

Interview process

Information not given or found

Visa Sponsorship

Information not given or found

Security clearance

Information not given or found

Company

Overview

Founded in 1957

Year Established

The firm was established in 1957 as a result of a partnership between MIT and Harvard.

$80 million in revenue

Annual Revenue

The firm generates approximately $80 million in revenue annually.

40+ offices

Geographic Reach

The firm operates more than 40 offices across the United States.

Pioneered soil and foundation engineering in New England.
Grew from a small regional practice to a national consultancy.
Excels in environmental and geotechnical scopes—like contamination cleanup, groundwater remediation, and underground engineering.
Serves diverse sectors—from airports and energy storage to government and industrial facilities.
Known for lean‑informed, stakeholder‑savvy approaches that manage regulatory, community, and technical challenges.
Notable achievements include developing small‑footprint groundwater remediation tech and large‑scale hazardous waste removal.

Culture + Values

Safety is a central part of everything they do, emphasizing their shared responsibility in building safe environments.
Their foundation is built on honesty, integrity, and personal responsibility, reflecting who they are at their core.
They are committed to professional excellence, striving to lead their industry by creating the highest possible value.
They invest in their staff and the enduring relationships they build with clients, consultants, and communities.
They focus on wise stewardship, working toward the thoughtful and sustainable use of economic, social, and natural resources.
They foster a unified team by embracing the varied experiences and perspectives of their employees, getting stronger together.
Their collaborative culture empowers staff to explore what drives and motivates them.
They are a learning organization, continuously improving through workshops, training modules, and leadership development.

Environment + Sustainability

<99% PFOA degradation>

PFAS Destruction Technology

Developed a technology that achieves nearly complete degradation of PFOA and defluorination with reduced energy consumption.

Established an ESG Committee to integrate environmental, social, and governance principles in operations and projects.
Reduces travel-related carbon footprint by conducting work virtually.
Minimizes resource-intensive travel across commuting, sales, business development, client service, and community engagement.
Guides clients through sustainability journeys, including decarbonization, climate resilience, GHG inventories, supply chain management, water stewardship, and ESG reporting.

Inclusion & Diversity

One‑team commitment: build unified team from varied experiences and perspectives; welcoming diverse perspectives and inclusive, engaging, welcoming work community.
Employee resource groups & community of practice to network, share knowledge and engage with leaders.
Companywide mentoring program and leadership development emphasizing diverse perspectives.
Hiring partnerships with schools and professional organizations to connect underrepresented communities to STEM and AEC careers.
Awarded gender diversity recognition (e.g., 'gender diversity award from AEC Advisors')

Articles

Careers at Haley & Aldrich

Our Projects

About Us

Role

Description

construction admin

data analysis

project management

field monitoring

design development

documentation review

Support Construction Administration for the geothermal practice, including review of bids, submittals, practice questions and comments, and requests for information (RFIs).
Provide senior-level technical review of data collection, synthesis, and analysis using approved procedures consistent with the state of the practice in geothermal heating and cooling, or appropriate for their discipline in site remediation.
Comply with the Guiding Principles and Code of Behavior articulated in our Company Charter.
Serve as Project Manager to track project budgets and schedules, and provide mentoring to support staff involved in geothermal feasibility studies, field monitoring of drilling, pilot testing, geothermal exchanger installation, and sampling and analysis in connection with permitting, schematic design and detailed design development.
Perform work in accordance with company and client Health & Safety protocols.
Assist in identifying technical issues and approaches for evaluation for specific projects and for broader application in the practice.
Support the design development process, including preparing plans, details, specifications, and technical sections of project communications, work plans, and reports including interface with other technical disciplines supporting the built environment.
Review and edit electronic and written documentation by others of project-related activities in the field and office.

Requirements

pe license

geothermal

pipe hydraulics

arcgis

project management

b.s. engineering

Experience with geothermal feasibility studies and design development and closed-loop hydronic and open pumping system designs is a plus.
Strong foundation in pipe hydraulics for pump sizing and geothermal borefield design. Professional Engineer license is required, or ability to obtain reciprocity within six months, in MA, NH, CT, ME, or NY.
Be familiar with local, state, and federal regulations applicable to geothermal heating and cooling.
Excellent written and verbal communication skills.
Minimum 10 years of engineering consulting experience, including geothermal feasibility studies, design development.
OSHA 40-hour HAZWOPER training preferred but not required.
Computer Skills – Strong computer literacy skills including proficiency in industry standard software; ArcGIS is a plus.
Minimum of 5 years of project management experience, with a proven track record of meeting project outcome targets.
Minimum of Bachelor of science in civil, environmental, or mechanical engineering. Master's degree in engineering or engineering management preferred.

Benefits

Information not given or found

Training + Development

Information not given or found

Interview process

Information not given or found

Visa Sponsorship

Information not given or found

Security clearance

Information not given or found

Company

Overview

Founded in 1957

Year Established

The firm was established in 1957 as a result of a partnership between MIT and Harvard.

$80 million in revenue

Annual Revenue

The firm generates approximately $80 million in revenue annually.

40+ offices

Geographic Reach

The firm operates more than 40 offices across the United States.

Pioneered soil and foundation engineering in New England.
Grew from a small regional practice to a national consultancy.
Excels in environmental and geotechnical scopes—like contamination cleanup, groundwater remediation, and underground engineering.
Serves diverse sectors—from airports and energy storage to government and industrial facilities.
Known for lean‑informed, stakeholder‑savvy approaches that manage regulatory, community, and technical challenges.
Notable achievements include developing small‑footprint groundwater remediation tech and large‑scale hazardous waste removal.

Culture + Values

Safety is a central part of everything they do, emphasizing their shared responsibility in building safe environments.
Their foundation is built on honesty, integrity, and personal responsibility, reflecting who they are at their core.
They are committed to professional excellence, striving to lead their industry by creating the highest possible value.
They invest in their staff and the enduring relationships they build with clients, consultants, and communities.
They focus on wise stewardship, working toward the thoughtful and sustainable use of economic, social, and natural resources.
They foster a unified team by embracing the varied experiences and perspectives of their employees, getting stronger together.
Their collaborative culture empowers staff to explore what drives and motivates them.
They are a learning organization, continuously improving through workshops, training modules, and leadership development.

Environment + Sustainability

<99% PFOA degradation>

PFAS Destruction Technology

Developed a technology that achieves nearly complete degradation of PFOA and defluorination with reduced energy consumption.

Established an ESG Committee to integrate environmental, social, and governance principles in operations and projects.
Reduces travel-related carbon footprint by conducting work virtually.
Minimizes resource-intensive travel across commuting, sales, business development, client service, and community engagement.
Guides clients through sustainability journeys, including decarbonization, climate resilience, GHG inventories, supply chain management, water stewardship, and ESG reporting.

Inclusion & Diversity

One‑team commitment: build unified team from varied experiences and perspectives; welcoming diverse perspectives and inclusive, engaging, welcoming work community.
Employee resource groups & community of practice to network, share knowledge and engage with leaders.
Companywide mentoring program and leadership development emphasizing diverse perspectives.
Hiring partnerships with schools and professional organizations to connect underrepresented communities to STEM and AEC careers.
Awarded gender diversity recognition (e.g., 'gender diversity award from AEC Advisors')

Articles

Careers at Haley & Aldrich

Our Projects

About Us