St. Catharines On Project engineer Jobs – 3 Openings This Week

Project & Control Engineer/Officer
Ontario Power Generation —Niagara-on-the-Lake, ON
- $1,664.34–$2,622.59 a month
- Temporary
- PMP
- Engineering
- Finance
6d
Project Engineer, Transportation
R.V. Anderson Associates Limited —St. Catharines, ON
- $85,000–$135,000 a year
- Full-time
- Civil engineering
- Engineering
- Business development
- Dental care
- Paid time off
Quick apply
Principal Electrical Engineer
Cormorant Utility Services —Beamsville, ON
- Full-time
- Schematics
- Engineering
- Master's degree
Quick apply

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Project & Control Engineer/Officer
Ontario Power Generation —Niagara-on-the-Lake, ON
4-year bachelor’s degree in Business, Finance, Engineering, or a related field. Lead the development and ongoing management of project schedules and budgets,…
$1,664.34–$2,622.59 a month
6d
Truck & Transport Diesel Mechanics
Greystone Group of Companies —Port Robinson, ON
_High School Diploma required & Mechanical certification or equivalent experience_. _Perform all duties in compliance with all safe work procedures and…
$30–$50 an hour
Quick apply
6d

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Project Engineer
NAPIER-REID LIMITED —Aurora, ON
Must have a good understanding of civil/mechanical engineering fundamentals, design practices, and civil/mechanical drawing conventions; an above average…
$85,000–$100,000 a year
Quick apply
4d
Project Engineer - Capital Delivery (Engineer)
York Region —Newmarket, ON
Prepare, review, and coordinate technical studies and project documentation, including feasibility studies, environmental assessment documents, planning reports…
$63.50–$69.03 an hour

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Project & Control Engineer/Officer

Ontario Power Generation -
Niagara-on-the-Lake, ON

Apply Now

Job details

Temporary
$1,664.34–$2,622.59 a month
6 days ago

Qualifications

Cost management
Budgeting and forecasting
Business intelligence
Variance analysis
PMP
Spreadsheets
Engineering
Primavera
Cost control
Finance
Databases
Change management
Schedule management
Business intelligence tools
Bachelor's
Continuous improvement
Forecasting
Primavera P6
Risk assessment
Data visualization
Microsoft Project
Cross-functional collaboration
Business
Project management experience
Communication skills
Cross-functional communication
Analytics

Full job description

Posting Start Date: 31/08/2026

Posting End Date: 20/09/2026

Status: Temporary Up to 24 months

Number of Openings: 4

Education Level: 4-year degree in business, engineering, or equivalent

Base Location: 14000 Niagara Parkway, Niagara-on-the-Lake ON

Shift: Days

Travel Required: 25%

Salary Range: $1,664.34 - $2,622.59

Electrify your career and help build a brighter tomorrow.

Every generation has a challenge that defines them. At OPG, we are calling on all innovators, disruptors, thought leaders and change-makers. Join us as we work to electrify life in one generation and build a sustainable future powered by our electricity, our ideas, and our people. Join OPG and make history.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on - and off - the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Project & Control Engineer/Officer.

Job Overview

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Project & Control Engineer/ Officer.

Reporting to the Manager Project Controls, this position is responsible to lead and shape critical project controls activities across major hydroelectric projects, driving scheduling, cost management, forecasting, and reporting using industry-leading tools and advanced analytics platforms. Working cross-functionally with engineering, construction, and finance teams, you will play a key role in delivering impactful, data-driven insights that support successful project execution and continuous improvement across OPG’s clean energy portfolio.

Key Accountabilities

Lead the development and ongoing management of project schedules and budgets, leveraging tools such as Primavera P6, MS Project, and Excel to drive accurate reporting
Support Front-End Planning activities, including scope definition, risk assessments, estimating, and facilitation of project planning workshops
Monitor and analyze project performance, delivering regular cost and schedule updates, variance analysis, and forward-looking forecasts
Drive effective change management practices by maintaining baselines, assessing impacts, and ensuring plans reflect approved changes
Deliver high-quality insights and reporting by building dashboards, data visualizations, and reports using Excel and business intelligence tools
Partner cross-functionally with engineering, construction, finance, and external contractors to gather inputs, track progress, and align on forecasts
Contribute to overall project success by supporting data-driven decision-making and continuous improvement initiatives

Qualifications

4-year bachelor’s degree in Business, Finance, Engineering, or a related field
PMP designation is preferred
6–8 years of experience supporting project management or project controls functions within large, complex projects, preferably in Nuclear, Hydroelectric, or Thermal generation environments.
Advanced skills with Primavera P6 for project planning and scheduling
Expert‑level proficiency in Microsoft Excel, with demonstrated experience producing accurate project data, advanced reports, dashboards, and data visualizations, and leveraging business intelligence tools to support analysis and decision‑making
Strong knowledge of project controls principles, including planning, scheduling, estimating, budgeting, and risk management.
Experience with engineering and construction management practices and methodologies.
Proficiency with project controls, financial, and work management systems, including computerized databases and reporting tools.
Strong interpersonal and communication skills, with the ability to work effectively across departments and with diverse stakeholders.
Experience supporting hydroelectric or large-scale infrastructure projects, with an understanding of refurbishment, modernization, and lifecycle management of generating asset

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact [email protected].

What makes a career at OPG different?

With operations across Ontario, OPG is one of the most diverse power producers in North America. As the largest generator in Ontario, we meet approximately 50% of the province’s electricity needs, largely from low-carbon sources like nuclear and hydro.

As we work to achieve our vision of Electrifying life in one generation, OPG and our family of companies are also helping advance the development of new low-carbon technologies such as Small Modular Reactors (SMRs), refurbishment projects, and electrification initiatives to help power the growing demands of a growing economy. Join OPG and make history.

The Darlington New Nuclear Project is leading the way in the advancement of Small Modular Reactor (SMR) technology in Canada – the future of nuclear power generation! Using new and innovative technologies such as small modular reactors, hydrogen and battery storage, while expanding our hydroelectric and nuclear portfolios, we are changing the electricity landscape in Ontario.

Important Information

The base salary range considers many factors including, but not limited to experience, education, and training, including any collective agreement requirements for union represented positions. It is not typical for the salary to be offered near the top of the range, and salary is dependent on numerous factors. For management roles, the base salary range does not represent the total compensation package. The total compensation package for regular full-time management roles includes pay-for-performance programs for annual and medium time periods. Maintaining a high-performance culture and excellence is a core expectation of every member of our leadership team and is rewarded through the established compensation framework.

OPG is committed to employment equity. As such, we encourage applicants from equity-seeking communities (Indigenous Peoples, racialized persons, persons with disabilities, and women). We strongly believe that alleviating the under-representation of equity-seeking individuals will create a stronger OPG team and allow us to better serve the needs of our diverse communities.

In order to fulfill the above-mentioned purpose, priority in hiring may be given to qualified persons who self-identify as a member of equity-seeking groups as identified in the application process. This initiative constitutes a special program under the Human Rights Code/Canadian Human Rights Act.

All job postings at OPG are to fill existing vacancies within our organization.

OPG may use artificial intelligence (AI) tools as part of the applicant screening process. However, applications will also be reviewed by a member of our Recruitment team to ensure a fair and thorough assessment.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Apply Now

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project engineer jobs in st. catharines on

Project & Control Engineer/Officer

Project Engineer, Transportation

Principal Electrical Engineer

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