Associate Engineer/Scientist/Tech Officer
About the role
Status: Contract (Up to 24 Months)
Working Conditions : Hybrid
Education Level: Bachelor’s degree in engineering or applied science
Base Location: Bowmanville, ON
Shift: Days and/or Rotating Shift including nights, weekends and holidays
Travel: 10%
Deadline to Apply: Feb 18, 2026
Salary Range : $1,704.68 - $2,573.49 Per Week
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.
Job Overview Ontario Power Generation (OPG) is looking for dynamic, strategic and results-driven professional to join our Advanced Inspection & Maintenance (AIM) team in the role of Associate Engineer/Scientist/Tech Officer located in Bowmanville, Ontario .
This position is in support of the Campaign management department and The Associate Engineer/Scientist/Tech Officer will have the opportunity to contribute to Ontario Power Generation by supporting inspection and maintenance programs at Darlington Station facilities.
Key Accountabilities
- Perform technical work in a designated segment of the assigned technical discipline(s) (e.g., chemistry, metallurgy, electrical, civil and mechanical engineering, physics, environmental science and computer engineering, etc.). Receive assignments from Supervisor with either established standing instructions and/or specific instruction on new or unusual aspects of the work. Proceed to carry out work assignments, referring to Supervisor to resolve serious problems arising in the course of the work and at designated stages of work progress).
- Produce reports or other documents and/or presentations as required to portray results of studies carried out to present evidence to support conclusions drawn or recommendations advanced, and/or to provide a resource for supervisory reference and use.
- Provide advice, guidance, and consultation to customers for the resolution of technical problems or for the establishment of new or revised technical programs. Obtain and analyze pertinent information and recommend and as appropriate, accomplish performance of tests, inspections, studies, etc., as appropriate, taking into account customers and departmental goals and objectives. Arrange meetings with groups involved to discuss issues. Develop proposals and produce recommendations for review by Supervisor and customer. Assist customer with implementation as assigned. Participate in post-implementation assessment.
- Attend and/or appear before government authorities, agencies, regulatory bodies and legislative hearings as requested to assist Supervisor or others making representations to secure, protect, or advance OPG interests.
- As delegated, perform project management responsibilities for assigned projects involving well defined scope and requirements (e.g., inspection and maintenance projects). Provide day-to-day work directions to allocate technical staff, including work assignments, checking and instruction. Assist project staff in the resolution of problems that arise in the course of the work.
- Ensure that all work activities, programs, studies, and customer services reflect an awareness of associated legislated, corporate and departmental/divisional safety requirements and programs and are in compliance with same.
- Keep abreast of latest developments in the assigned technical discipline through reference to technical publications and contacts with internal and external experts in the field.
- Other Duties as Required
Qualifications
- A four-year university education in either chemical, metallurgical, electrical, mechanical, civil, physics, etc. engineering and/or computer or environmental science
- Registered (in good standing), or eligible to be registered, and licensed to practice as a Professional Engineer (P. Eng) in the Province of Ontario.
- 4-5 years of relevant experience.
- Ideal candidates will have worked in a Nuclear Engineering environment.
- Relevant project management work experience.
- Experience and ability as a team player to understand and manage the interrelationships of various internal and external groups in order to facilitate objectives and ensure projects satisfy stakeholder requirements.
- Strong written and verbal communication skills and be comfortable leading meetings and giving presentations.
- Have a strong interest in fast-paced, challenging work environments where showing initiative and self-motivation are assets.
- Strong interpersonal skills to work with maintenance and operation teams in technical support capacity.
- Proven track record on delivering results.
- Strong in understanding, executing and following governance and procedures with a questioning and analytical attitude/approach under minimum required supervision.
- Knowledge of OPG’s ECC Process (Engineering Change Control) is an asset.
- Ability to work effectively and efficiently in a flexible hybrid office environment.
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 AODA@opg.com
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.
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.
Please note: 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.
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.
About Ontario Power Generation
At Ontario Power Generation (OPG), our power is changing the world as we strive to electrify life in one generation. As the province’s largest clean power generator, OPG operates one of North America’s most diverse generating fleets. We are now advancing several clean energy innovations, including Small Modular Reactors, low-carbon hydrogen, and energy storage, to help set Ontario and the world on the path to an electrified future, where more aspects of life – from cars to homes and industries – are powered by clean electricity. As part of this vision, we’re also focused on becoming a net-zero company by 2040 and enabling a net-zero economy by 2050. We have already made major strides to a sustainable future. In 2014, OPG burned its last piece of coal to make electricity, which represented one of the world’s single-largest climate change-specific actions. Today, through the dedication of more than 9,500 employees, OPG generates almost half of the electricity that Ontario’s homes, schools, hospitals, and businesses rely on each day. We are committed to ensuring our energy production is reliable, safe, and environmentally sustainable for Ontarians today and for the future. In Ontario, our diverse fleet includes two nuclear stations, 66 hydroelectric stations, two thermal generating stations, one solar facility, and four combined-cycle gas generating stations, which are operated by our subsidiary, Atura Power. Additionally, we own two other nuclear generating stations in Ontario, which are leased on a long-term basis to Bruce Power L.P. In the United States, OPG owns and operates 85 hydroelectric stations in 18 states through our subsidiary, Eagle Creek Renewable Energy. Some of the actions OPG is taking now to prepare for our electric future include the ongoing refurbishment and upgrades of our hydro fleet, refurbishment of our Darlington Nuclear Generating Station, which will secure 30 more years of clean, reliable, low-cost power.
Associate Engineer/Scientist/Tech Officer
About the role
Status: Contract (Up to 24 Months)
Working Conditions : Hybrid
Education Level: Bachelor’s degree in engineering or applied science
Base Location: Bowmanville, ON
Shift: Days and/or Rotating Shift including nights, weekends and holidays
Travel: 10%
Deadline to Apply: Feb 18, 2026
Salary Range : $1,704.68 - $2,573.49 Per Week
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.
Job Overview Ontario Power Generation (OPG) is looking for dynamic, strategic and results-driven professional to join our Advanced Inspection & Maintenance (AIM) team in the role of Associate Engineer/Scientist/Tech Officer located in Bowmanville, Ontario .
This position is in support of the Campaign management department and The Associate Engineer/Scientist/Tech Officer will have the opportunity to contribute to Ontario Power Generation by supporting inspection and maintenance programs at Darlington Station facilities.
Key Accountabilities
- Perform technical work in a designated segment of the assigned technical discipline(s) (e.g., chemistry, metallurgy, electrical, civil and mechanical engineering, physics, environmental science and computer engineering, etc.). Receive assignments from Supervisor with either established standing instructions and/or specific instruction on new or unusual aspects of the work. Proceed to carry out work assignments, referring to Supervisor to resolve serious problems arising in the course of the work and at designated stages of work progress).
- Produce reports or other documents and/or presentations as required to portray results of studies carried out to present evidence to support conclusions drawn or recommendations advanced, and/or to provide a resource for supervisory reference and use.
- Provide advice, guidance, and consultation to customers for the resolution of technical problems or for the establishment of new or revised technical programs. Obtain and analyze pertinent information and recommend and as appropriate, accomplish performance of tests, inspections, studies, etc., as appropriate, taking into account customers and departmental goals and objectives. Arrange meetings with groups involved to discuss issues. Develop proposals and produce recommendations for review by Supervisor and customer. Assist customer with implementation as assigned. Participate in post-implementation assessment.
- Attend and/or appear before government authorities, agencies, regulatory bodies and legislative hearings as requested to assist Supervisor or others making representations to secure, protect, or advance OPG interests.
- As delegated, perform project management responsibilities for assigned projects involving well defined scope and requirements (e.g., inspection and maintenance projects). Provide day-to-day work directions to allocate technical staff, including work assignments, checking and instruction. Assist project staff in the resolution of problems that arise in the course of the work.
- Ensure that all work activities, programs, studies, and customer services reflect an awareness of associated legislated, corporate and departmental/divisional safety requirements and programs and are in compliance with same.
- Keep abreast of latest developments in the assigned technical discipline through reference to technical publications and contacts with internal and external experts in the field.
- Other Duties as Required
Qualifications
- A four-year university education in either chemical, metallurgical, electrical, mechanical, civil, physics, etc. engineering and/or computer or environmental science
- Registered (in good standing), or eligible to be registered, and licensed to practice as a Professional Engineer (P. Eng) in the Province of Ontario.
- 4-5 years of relevant experience.
- Ideal candidates will have worked in a Nuclear Engineering environment.
- Relevant project management work experience.
- Experience and ability as a team player to understand and manage the interrelationships of various internal and external groups in order to facilitate objectives and ensure projects satisfy stakeholder requirements.
- Strong written and verbal communication skills and be comfortable leading meetings and giving presentations.
- Have a strong interest in fast-paced, challenging work environments where showing initiative and self-motivation are assets.
- Strong interpersonal skills to work with maintenance and operation teams in technical support capacity.
- Proven track record on delivering results.
- Strong in understanding, executing and following governance and procedures with a questioning and analytical attitude/approach under minimum required supervision.
- Knowledge of OPG’s ECC Process (Engineering Change Control) is an asset.
- Ability to work effectively and efficiently in a flexible hybrid office environment.
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 AODA@opg.com
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.
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.
Please note: 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.
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.
About Ontario Power Generation
At Ontario Power Generation (OPG), our power is changing the world as we strive to electrify life in one generation. As the province’s largest clean power generator, OPG operates one of North America’s most diverse generating fleets. We are now advancing several clean energy innovations, including Small Modular Reactors, low-carbon hydrogen, and energy storage, to help set Ontario and the world on the path to an electrified future, where more aspects of life – from cars to homes and industries – are powered by clean electricity. As part of this vision, we’re also focused on becoming a net-zero company by 2040 and enabling a net-zero economy by 2050. We have already made major strides to a sustainable future. In 2014, OPG burned its last piece of coal to make electricity, which represented one of the world’s single-largest climate change-specific actions. Today, through the dedication of more than 9,500 employees, OPG generates almost half of the electricity that Ontario’s homes, schools, hospitals, and businesses rely on each day. We are committed to ensuring our energy production is reliable, safe, and environmentally sustainable for Ontarians today and for the future. In Ontario, our diverse fleet includes two nuclear stations, 66 hydroelectric stations, two thermal generating stations, one solar facility, and four combined-cycle gas generating stations, which are operated by our subsidiary, Atura Power. Additionally, we own two other nuclear generating stations in Ontario, which are leased on a long-term basis to Bruce Power L.P. In the United States, OPG owns and operates 85 hydroelectric stations in 18 states through our subsidiary, Eagle Creek Renewable Energy. Some of the actions OPG is taking now to prepare for our electric future include the ongoing refurbishment and upgrades of our hydro fleet, refurbishment of our Darlington Nuclear Generating Station, which will secure 30 more years of clean, reliable, low-cost power.