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Tetra Tech

64 Tetra Tech Lead Process Engineer Jobs Hiring Near You

Tetra Tech

Intermediate Mechanical Engineer

Pickering, ON · On-site

CA$95K - CA$135K/yr

At Tetra Tech, we are collaborating with industry-leading experts for a sustainable future for our ... Eng 8+ years of working experience in design, process, maintenance engineering and engineering ...

Tetra Tech, Inc.

Structural Engineer, PE

Ann Arbor, MI · On-site

Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex ... Lead teams of Structural Engineers and Designers on large-scale projects. * Interface directly with ...

Tetra Tech

Senior Plumbing Engineer - Irvine, CA

Irvine, CA · On-site

$125K - $165K/yr

Glumac, a Tetra Tech company, is expanding our plumbing engineering group in Southern California ... The Senior Plumbing Engineer will lead plumbing consulting and design efforts from Schematic Design ...

Tetra Tech

Civil-Structural Engineer, Junior

Tampa, FL · Hybrid

$70K - $110K/yr

Tetra Tech is adding a Junior Civil-Structural Engineer to our Power team based in Tampa, Florida (hybrid). Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most ...

Tetra Tech, Inc.

Bridge Engineer, PE - Hybrid

Tampa, FL · On-site

Tetra Tech is adding a Bridge Engineer, PE to our Transportation team. Why Tetra Tech: At Tetra ... Site visits to support the design process * Supervise the design and ongoing progress of a project ...

Croda

Lead Process Engineer

Alabaster, AL · On-site

$88K - $114K/yr

Lead Process Engineer Croda is an FTSE100 global leader in specialty ingredients. Our Purpose ... Partner with MS/TS, Production and Quality during new product introduction, scale-up, technology ...

Tetra Tech

Senior Structural Engineer

Casper, WY · On-site

$120K - $170K/yr

Tetra Tech Rooney, a Tetra Tech Inc. business unit that provides consulting engineering primarily to the midstream oil and gas industry, is seeking aStructural Engineer, in our Englewood, CO ...

Tetra Tech

Senior Civil Engineer

Durham, NC · On-site +1

... to Tetra Tech quality standards and successful project delivery. * Lead proposal development ... Professional Engineer (PE) license required. * 10+ years of experience in stormwater design, land ...

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Tetra Tech Jobs Information

What is it like to work at Tetra Tech?

Tetra Tech is a company that values collaboration, innovation, and community involvement, fostering a culture of teamwork and mutual respect among its employees. As a global provider of consulting and engineering services, Tetra Tech offers a dynamic work environment with diverse projects and opportunities to work on complex challenges, from environmental and infrastructure development to defense and international development. Working at Tetra Tech may appeal to candidates who are passionate about making a positive impact and are looking for a company that offers opportunities for professional growth, flexible work arrangements, and a comprehensive benefits package.

What makes Tetra Tech an attractive place to work?

Tetra Tech is a leading provider of consulting and engineering services, with a strong reputation for delivering innovative solutions to complex problems in the fields of water, environment, infrastructure, and energy. The company offers a dynamic work environment that values collaboration, innovation, and employee growth, with opportunities for professional development and advancement in a stable and secure setting. By joining Tetra Tech, individuals can contribute to meaningful projects that drive positive change and growth, both personally and professionally.

Do workers at Tetra Tech get paid breaks?

Sometimes. Only some people get paid breaks.
42% of people say they don’t get paid breaks.
Based on data from 31 people who took the Breakroom Quiz between December 2024 and July 2026.

Does Tetra Tech pay people when they’re sick?

No. Most people don’t get paid when they’re sick.
68% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 37 people who took the Breakroom Quiz between December 2024 and July 2026.

At Tetra Tech, are sick days and vacation days separate paid time off?

Sick days and vacation days are used from the same paid time off.
80% of people say they have to use vacation days when they’re out sick.
Based on data from 10 people who took the Breakroom Quiz between June 2025 and July 2026.

Is the health insurance from Tetra Tech affordable enough for their workers?

Most people say the health insurance costs are okay.
100% of people say the health insurance costs are okay
Based on data from 15 people who took the Breakroom Quiz between March 2025 and July 2026.

Do people get paid time off at Tetra Tech?

Some people get paid time off from work.
44% of people say they don’t get paid time off.
Based on data from 18 people who took the Breakroom Quiz between June 2025 and July 2026.

How far ahead of time do people find out their work schedule?

Most people find out their schedule less than four weeks ahead of time.
  • 78% of people with changing schedules find out their shifts one week or less ahead of time.
  • 11% of people with changing schedules find out their shifts two weeks ahead of time.
  • 0% of people with changing schedules find out their shifts three weeks ahead of time.
  • 11% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 18 people who took the Breakroom Quiz between December 2024 and July 2026.

Do workers at Tetra Tech worry about hours?

Most people don’t worry about getting enough hours.
75% of people report they don’t worry about getting enough hours.
Based on data from 32 people who took the Breakroom Quiz between December 2024 and July 2026.

Do Tetra Tech workers get to choose the shifts they work?

Some people don’t get to choose which shifts they work.
58% report that they don’t have enough control over which shifts they work.
Based on data from 26 people who took the Breakroom Quiz between December 2024 and July 2026.

How easy is it for Tetra Tech workers to change shifts?

Most people find it easy to change shifts.
75% of people report that it’s easy to change shifts if they need to.
Based on data from 24 people who took the Breakroom Quiz between December 2024 and July 2026.

How easy is it to get time off at Tetra Tech?

Most people find it easy to get time off.
69% of people report it’s easy to get time off.
Based on data from 32 people who took the Breakroom Quiz between December 2024 and July 2026.

Do Tetra Tech managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
71% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 34 people who took the Breakroom Quiz between December 2024 and July 2026.

Do jobs at Tetra Tech spill into time workers aren’t paid for?

Rarely. The job doesn't usually spill into unpaid time.
33% of people report that their job takes up time that they don’t get paid for.
Based on data from 33 people who took the Breakroom Quiz between December 2024 and July 2026.

How easy is it to take sick days at Tetra Tech?

Most people find it easy to take sick days.
86% of people report that it’s easy to take time off if they are sick.
Based on data from 37 people who took the Breakroom Quiz between December 2024 and July 2026.

Is working at Tetra Tech good if you’re a parent or caregiver?

Only some parents and caregivers say this is a good place to work.
40% of people who care for a child or other relative report this isn’t a good place to work.
Based on data from 10 people who took the Breakroom Quiz between January 2025 and July 2026.

Do people at Tetra Tech feel treated with respect by their managers?

Most people feel treated with respect by their managers.
84% of people say they’re treated with respect by their managers.
Based on data from 38 people who took the Breakroom Quiz between December 2024 and July 2026.

Do people at Tetra Tech get to take their breaks without interruption?

Most people get breaks without interruption.
71% of people report that they get to take their breaks without interruption.
Based on data from 38 people who took the Breakroom Quiz between December 2024 and July 2026.

Is it stressful to work at Tetra Tech?

Some people feel stressed here.
51% of people say they often feel stressed at work.
Based on data from 37 people who took the Breakroom Quiz between December 2024 and July 2026.

Do people at Tetra Tech enjoy their jobs?

Most people enjoy their job.
82% of people report they enjoy their job.
Based on data from 33 people who took the Breakroom Quiz between December 2024 and July 2026.

Do people at Tetra Tech recommend working with their team?

Only some people recommend working with their team.
36% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 42 people who took the Breakroom Quiz between December 2024 and July 2026.

Do people get enough training when they start at Tetra Tech?

Most people got enough training when they started.
71% of people report they got enough training when they started working here.
Based on data from 38 people who took the Breakroom Quiz between December 2024 and July 2026.

Do people get support to advance at Tetra Tech?

Only some people are given support to advance their career here.
In the last year, 37% of people report not being given support to advance their career here.
Based on data from 38 people who took the Breakroom Quiz between December 2024 and July 2026.

Do people think Tetra Tech’s headquarters understands what’s happening where they work?

Some people think headquarters doesn’t understand what’s happening where they work.
59% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 37 people who took the Breakroom Quiz between December 2024 and May 2026.

Do workers feel well informed about how Tetra Tech is doing?

Only some people feel well informed about how the company is doing.
44% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 39 people who took the Breakroom Quiz between December 2024 and July 2026.

What other companies are hiring for Lead Process Engineer jobs?

What are the most popular jobs at Tetra Tech?

What are the most popular categories at Tetra Tech?

Infographic showing various Lead Process Engineer job openings at Tetra Tech in the United States as of September 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 67% Physical, 6% Hybrid, and 27% Remote job distribution.

Intermediate Mechanical Engineer

Tetra Tech

Pickering, ON • On-site

CA$95K - CA$135K/yr

Full-time

Re-posted 2 days ago

Tetra Tech rating

6.4

Company rating: 6.4 out of 10

Based on 42 frontline employees who took The Breakroom Quiz

405th of 454 rated engineering

Job description

Intermediate Mechanical Engineer
Tetra Tech Canada Inc.
CNU Division

Discover your full potential. At Tetra Tech, we are collaborating with industry-leading experts for a sustainable future for our world. We combine consulting and engineering with advanced analytics and technology to solve the world's most complex challenges. Our innovation hubs across the globe will enable you to share ideas and best practices while growing your professional network. Wherever you are in your career journey, you will benefit from working with world-class engineers, scientists, and technical specialists.

Apply today and join the company that is Leading with Science.

Your Role:

We are currently seeking an Intermediate Mechanical Engineer for our Pickering, ON office. This posting is for an existing vacancy for which we are actively recruiting. To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skills and abilities required by the position. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Responsibilities:

         Work with a team of skilled engineers, designers, procurement and construction

         Performs, and is responsible for, varied mechanical engineering assignments requiring general familiarity with a broad field of engineering and knowledge of reciprocal effects of the work upon other disciplines/fields;

         Solve problems by use of combinations of standard and modified standard procedures, or methods developed in previous assignments;

         Participate in planning required to achieve prescribed objectives;

         Responsible for supervising large groups of professionals and non-professionals or small groups of specialized engineers or as a highly specialized maintenance/technical engineer in servicing heavy industrial clients in the Nuclear Sector

Qualifications:

         University Degree in Mechanical Engineering or related discipline is preferred.

         Registered or eligible to register with the PEO as a P.Eng

         8+ years of working experience in design, process, maintenance engineering and engineering management within in the Nuclear, Power, or Industrial Facilities is considered an asset

         Previous Nuclear Mechanical Maintenance and/or Consulting Engineering experience is considered as asset

         Experience in communicating with other design disciplines and having an appreciation for the impact of their designs on other design disciplines is an asset;

         Must have strong computer-oriented skills (familiarity with Autocad, MS Office, Numerical Methods Solutions.)

         Working experience in principles and practices of nuclear engineering as applied to design and construction of projects is preferred.

         Coaching, professional service management, communication and interpersonal skills are essential

         Experienced in the use of MS Office suite including Word, Excel, Powerpoint.

         Effective communication, organization and presentation skills

         Must be able to receive Security Clearance

Compensation:

The expected annual compensation range for this position is $95,000-$135,000. Please note that Tetra Tech considers various factors in determining compensation, including but not limited to education, relevant and demonstrated work experience in the role, skills, geographic location, qualifications, certifications, and other competencies relevant to the needs of the business.

Additional Information

A requirement of working for Tetra Tech is that you are at least 18 years of age and legally entitled to work in Canada. (A copy of a valid work permit may be required.)

If you are considered for the position, clearance on all applicable background checks (which may include criminal, identity, educational and security) and professional reference checks are required. Some Tetra Tech positions require an enhanced level of background assessment, which is dictated by law. These positions require advanced criminal record checks that must also be conducted from time to time after commencement of employment.

About Tetra Tech:

Tetra Tech combines the resources of a global, multibillion-dollar company with local, client-focused delivery in more than 500 locations around the world. Our reputation rests on the technical expertise and dedication of our employees - 25,000 associates working together to provide smart, scalable solutions for challenging projects. We are proud to be home to leading technical experts in water, environment, infrastructure, resource management, energy, and international development. Explore our open positions at https://www.tetratech.com/careers. Follow us on social media to learn more about our people, culture, and opportunities:

LinkedIn: @TetraTechCareers

Twitter: @TetraTechJobs

Facebook: @TetraTechCareers

Tetra Tech Canada invites resumes from all interested parties. To apply, please submit your resume and cover letter on the Careers portion of our website at www.tetratech.com/careers.

Tetra Tech CNU hereby confirms that no artificial intelligence systems are used to screen, assess, or select applicants for this position. All applicant information is reviewed and assessed exclusively by human decision-makers throughout every stage of the hiring process.

We thank all applicants for their interest, however, only those candidates selected for interviews will be contacted.

Please no phone calls or agencies.

Additional Information
  • Organization: 717 CNU

What Tetra Tech employees say

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About Tetra Tech

Sourced by ZipRecruiter

Tetra Tech combines the resources of a global, multibillion-dollar company with local, client-focused delivery in more than 450 locations around the world. Our reputation rests on the technical expertise and dedication of our employees-21,000 associates working together to provide smart, scalable solutions for challenging projects. We are proud to be home to leading technical experts in water, environment, infrastructure, resource management, energy, and international development.

Industry

Civil engineering construction and environmental consulting services

Company size

10,000+ Employees

Headquarters location

Pasadena, CA, US

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