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Professional Engineer Jobs in Boston, MA (NOW HIRING)

Project Engineer

Burlington, MA ยท On-site

$80K - $115K/yr

The position supports engineering design, construction activities, and project coordination under the direction of a Professional Engineer. By providing technical and project support, this role helps ...

The position supports engineering design, construction activities, and project coordination under the direction of a Professional Engineer. By providing technical and project support, this role helps ...

The position supports engineering design, construction activities, and project coordination under the direction of a Professional Engineer. By providing technical and project support, this role helps ...

Project Engineer

Boston, MA ยท On-site

$80K - $115K/yr

The position supports engineering design, construction activities, and project coordination under the direction of a Professional Engineer. By providing technical and project support, this role helps ...

The position supports engineering design, construction activities, and project coordination under the direction of a Professional Engineer. By providing technical and project support, this role helps ...

Project Engineer

Burlington, MA ยท On-site

$80 - $115/hr

The position supports engineering design, construction activities, and project coordination under the direction of a Professional Engineer. By providing technical and project support, this role helps ...

Professional Engineer license (PE) * Passed FE Exam or EIT Registration * LEED Accredited Professional and previous experience participating in the LEED or other green rating system process * WELL ...

Professional Engineer license (PE) * Passed FE Exam or EIT Registration * LEED Accredited Professional and previous experience participating in the LEED or other green rating system process * WELL ...

Electrical Engineer

Concord, MA ยท On-site

$101K/yr

The adequacy of such background must be demonstrated by one of the following: 1. Professional registration or licensure -- Current registration as an Engineer Intern (EI), Engineer in Training (EIT ...

Civil Engineer

Concord, MA ยท On-site

$57K/yr

The adequacy of such background must be demonstrated by one of the following: 1. Professional registration or licensure - Current registration as an Engineer Intern (EI), Engineer in Training (EIT ...

Civil Engineer

Natick, MA ยท On-site

$101K/yr

Basic Requirement for Civil Engineer position: A. Degree: Bachelor's degree (or higher degree) in ... The adequacy of such background must be demonstrated by one of the following: 1. Professional ...

Showing results 21-40

Professional Engineer information

See Boston, MA salary details

$50.5K

$105.5K

$148.3K

How much do professional engineer jobs pay per year?

As of Aug 22, 2026, the average yearly pay for professional engineer in Boston, MA is $105,450.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,600.00 and $119,500.00 per year, depending on experience, location, and employer.

What is a professional engineer?

Professional Engineers (PEs) are licensed engineers who have met the education, experience, and exam requirements established by their state or country. They are legally authorized to sign off on engineering projects, offer their services to the public, and take responsibility for the safety and integrity of engineering work. Becoming a PE typically involves earning an accredited engineering degree, passing the Fundamentals of Engineering (FE) exam, gaining relevant work experience, and passing the Professional Engineering (PE) exam. The PE license signifies a high standard of competence and ethics in the engineering profession.

What does a professional engineer do?

A professional engineer uses mathematics and science to create safe and efficient buildings, machines, and applications. Engineers typically specialize in a particular field, such as aerospace, mechanical, or structural engineering. Your job duties vary depending on your area of expertise and employer but may include creating plans, designing machinery, or building skyscrapers. This career often involves a combination of office and field work. Frequent travel is an additional job requirement for many professional engineering jobs. Long hours and overtime work are also expected to meet deadlines.

What are the key skills and qualifications needed to thrive as a professional engineer, and why are they important?

To thrive as a Professional Engineer, you need a solid grasp of engineering principles, problem-solving skills, and a degree in engineering, typically complemented by a Professional Engineer (PE) license. Familiarity with industry-standard software such as AutoCAD, MATLAB, or project management tools, along with ongoing continuing education, is often required. Strong communication, teamwork, and project management abilities help engineers deliver effective solutions and collaborate with diverse stakeholders. These skills and qualifications ensure engineers can design safe, efficient systems and maintain high professional standards in complex technical environments.

What are some common challenges professional engineers face when managing multiple projects simultaneously?

Professional Engineers often juggle several projects at once, which can present challenges in prioritizing tasks, coordinating with diverse teams, and ensuring compliance with regulatory standards. Effective time management and clear communication are essential to handle shifting deadlines and resource allocation. Collaborating closely with project managers, clients, and other engineers helps maintain project momentum and quality, while regular progress reviews ensure that no critical detail is overlooked.

What is the difference between Professional Engineer vs Mechanical Engineer?

AspectProfessional EngineerMechanical Engineer
CredentialsRequires PE license, degree, work experience, examRequires degree, possibly fundamentals exam, but not license
Work EnvironmentDesign, review, sign off on projects, often in consulting or engineering firmsDesign, analysis, manufacturing, and testing in various industries
Industry UsageLicensed in engineering projects, legal responsibilityCommonly employed in manufacturing, automotive, aerospace, and more

The main difference between a Professional Engineer and a Mechanical Engineer is that the PE is licensed and authorized to sign off on engineering projects, ensuring legal and safety standards are met. Mechanical Engineers typically hold the necessary education and experience but do not have licensing requirements unless they pursue PE licensure. Both roles work closely in engineering fields, but the PE designation signifies a higher level of responsibility and legal accountability.

What can professional engineers do?

Professional engineers design, develop, and evaluate systems, structures, and products across various engineering disciplines. They apply technical knowledge, use tools like CAD software, and often require licensure to approve projects and ensure safety standards are met.

What are the most commonly searched types of Engineer jobs in Boston, MA?

The most popular types of Engineer jobs in Boston, MA are:

What are popular job titles related to Professional Engineer jobs in Boston, MA?

For Professional Engineer jobs in Boston, MA, the most frequently searched job titles are:

What cities near Boston, MA are hiring for Professional Engineer jobs?

Cities near Boston, MA with the most Professional Engineer job openings:

Infographic showing various Professional Engineer job openings in Boston, MA as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 20% Part Time, and 6% Contract. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution, with an average salary of $105,450 per year, or $50.7 per hour.

Project Engineer

Mantis Innovation

Burlington, MA โ€ข On-site

$80K - $115K/yr

Full-time

This job post hasย expired 1 day ago.ย Applications are no longer accepted.


Job description

Mantis Innovation provides managed facility services and turnkey program management with technology-enabled solutions that target the entire building footprint. We look at the entire facility—inside and out—and can impact 70% of what a building operator allocates critical budget dollars toward, including: Strategic electricity and natural gas procurement, renewable energy, and demand response; climate impact reduction and reporting, net zero strategies, and sustainability planning; roofing, solar, HVAC assessment management, pavement, building envelope, data center optimization, and EV charging; lighting/LED retrofits, HVAC/mechanical systems, and BMS/BAS improvements and implementation.

The Project Engineer helps plan and deliver energy efficiency, utility, and infrastructure improvement projects for clients. This role gathers technical information, evaluates opportunities, and helps develop project scopes, budgets, and implementation plans. The position supports engineering design, construction activities, and project coordination under the direction of a Professional Engineer. By providing technical and project support, this role helps ensure projects are completed safely, efficiently, and successfully.

OUTCOMES & SCORECARD FOR SUCCESS
  1. Complete 95% or more of assigned site surveys, data collection activities, engineering analyses, and technical deliverables by agreed deadlines, with less than 5% requiring significant rework due to errors or omissions.
  2. Maintain assigned project schedules, budgets, procurement logs, action-item trackers, and project documentation with 98% accuracy, and provide status updates within one business day of requested reporting deadlines.
  3. Demonstrate a positive attitude, collaborative spirit, and reliable availability by maintaining strong working relationships with clients, subcontractors, and internal teams, responding promptly to communications, and consistently following through on commitments.
RESPONSIBILITIES
  1. Conduct site surveys and collect technical, utility, operational, and cost data to support project development and engineering analysis.
  2. Perform engineering evaluations of energy, water, utility, and infrastructure systems to identify improvement opportunities.
  3. Prepare feasibility studies, technical assessments, and supporting documentation for sustainability, utility modernization, and energy efficiency projects.
  4. Develop project scopes, savings calculations, cost estimates, and technical inputs for proposals and implementation plans.
  5. Prepare engineering deliverables and design documentation under the direction of a licensed Professional Engineer
  6. Manage assigned project schedules, budgets, procurement activities, equipment tracking, and construction-related tasks.
  7. Monitor project progress, costs, subcontractor performance, and implementation milestones, and communicate status, risks, and issues to project leaders.
  8. Coordinate clients, internal teams, subcontractors, and external partners to execute projects, maintain schedules, and achieve project objectives.
QUALIFICATIONS

Minimum Qualifications

  • Bachelor’s degree in engineering or a related technical field
  • 1-5 years of experience supporting engineering, construction, energy, utility, infrastructure, or related technical projects
  • Ability to support engineering analysis, project documentation, scheduling, cost tracking, and coordination activities

Preferred Qualifications

  • Bachelor’s degree in Mechanical Engineering, Chemical Engineering, Electrical Engineering, or a related engineering discipline
  • EIT certification or progress toward Professional Engineering (PE) licensure
WORKING CONDITIONS/PHYSICAL REQUIREMENTS
  • Work environment: This position is based in the office and includes a combination of office, remote, and field-based work. Field assignments may occur at industrial facilities, commercial buildings, utility plants, central energy plants, mechanical rooms, construction sites, manufacturing environments, rooftops, and other operational facilities. Work environments may involve exposure to varying weather conditions, temperature extremes, elevated noise levels, dust, vibration, moving machinery, energized equipment, and active construction or production activities.
  • Physical requirements: The role requires prolonged periods of sitting and working at a computer, including frequent use of a keyboard, mouse, and telephone. Field work requires the ability to travel to client locations and move through facilities to conduct surveys, inspections, assessments, and project meetings. Employees may be required to stand, walk, climb stairs and ladders, traverse uneven surfaces, bend, stoop, kneel, crouch, reach, and enter mechanical or equipment areas. The position may occasionally require lifting, carrying, pushing, or pulling materials and equipment weighing up to 25 pounds. Visual acuity sufficient to review technical documents, drawings, and equipment conditions is required. When visiting client sites, employees may be required to wear PPE appropriate to site conditions, including hard hats, safety glasses, hearing protection, high-visibility clothing, gloves, steel-toe or safety footwear, and other protective equipment as required by site safety policies.
  • Travel requirements: Regular local and regional travel to client sites is expected. Occasional overnight travel may be required depending on project location and business needs.
  • Schedule expectations: Work is generally performed during standard business hours. However, flexibility may be required to accommodate client schedules, site access restrictions, construction activities, commissioning efforts, project deadlines, and occasional early morning, evening, or extended work hours.
Note: Employees are held accountable for all duties of this job. This job description is not intended to be an exhaustive list of all duties, responsibilities, or qualifications associated with the position.
 
What else can we offer you?
We offer a fantastic lineup of benefits, including Medical, Dental, Vision, FSA, HSA, 401k Matching, Paid Vacation, Paid Sick, Paid Holidays, Paid Parental Leave, Paid Short Term & Long Term Disability, Tuition Reimbursement, and a flexible hybrid work schedule (for office-based employees). Working at Mantis also brings tremendous professional development opportunities that allow you to make a real impact on both the company and your career!
 
Not sure you meet every single requirement?
Studies show that women and individuals from underrepresented groups often hesitate to apply unless they check every box. At Mantis, we’re committed to building an inclusive and equitable team—so if this role excites you, we’d love to hear from you, even if your experience doesn’t match every single qualification.
 
Mantis Innovation is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. 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.