Jobs in Whitby, Ontario, Canada

As a Validation Engineering Specialist I at Thermo Fisher Scientific in Whitby, Canada, you will support the planning, execution, and documentation of validation activities across Process and Packaging Validation, with potential support for Cleaning Validation, Continued Process Verification (CPV), and Computer System Validation (CSV). You will work on-site on a 7 1/2 hr shift, collaborating with cross-functional teams to maintain quality standards and support continuous improvement while adheri

BGIS Facilities Operations team ensures fire safety compliance across commercial properties. The Fire Alarm Technician conducts code‑compliant testing, inspections, and repairs of fire alarm systems, analyzes alarms, and coordinates with building occupants and stakeholders to resolve safety issues.

GoodLife Fitness – Whitby Centrum team helps members achieve health and fitness goals through personalized guidance and club resources. The Fitness Advisor recruits new members, tours the facility, creates success plans, and maintains ongoing relationships to drive membership growth.

Brookfield Global Integrated Solutions is hiring an Electrical Estimator to prepare detailed cost estimates for key building improvement and new equipment construction projects. Day-to-day work includes calculating materials, labour, and equipment costs from proposals, plans, and specifications; drafting RFQs; standardizing costing templates and price grids; supporting project managers with estimation validation and change-order assessments; and maintaining estimating software databases.

GHD Group is seeking a Senior Civil Engineer- Conveyance to lead civil design for water supply, storm, and sanitary sewer conveyance and storage systems. Based in Waterloo, Toronto, Mississauga, or Whitby, Ontario, the role involves coordinating multi-disciplinary design teams, mentoring junior staff, engaging clients and stakeholders, and ensuring compliance with GHD BIM and quality standards.

GHD Group is seeking a Lead Civil - Track Engineer to join its rail and transit team in the Greater Toronto Area. The role leads internal designers and engineers, managing technical coordination across disciplines, controlling the design path, and holding responsibility for track design outcomes.

Store Team at No Frills, a Loblaws franchise, delivers a friendly in‑store experience by keeping shelves stocked and assisting customers. The clerk provides excellent service, maintains product displays, ensures accurate scanning, and supports health and safety standards.

GHD Group's Rail & Transit practice is seeking a Project Manager to lead the planning, design, and delivery of complex rail and transit infrastructure projects across Canada. Day-to-day, the role involves managing multidisciplinary engineering and consulting teams, coordinating with transit agencies and regulators, overseeing contract administration and commercial performance, and supporting proposals and client relationships.

Overview Server Servers lead the Guest Experience at the table and ensure our Guests have everything they need from appitizers to desserts. Masters of situational service, they tailor their style to meet the needs of our Guests.

Our Rail and Transit group located in our Greater Toronto Area Offices is looking for a Tunnel Inspector to perform inspection duties underground tunnelling projects.

As an integral member of our team, you’ll create a welcoming environment for our clients, providing them with exceptional service every step of the way. You’ll foster positive relationships with both clients and colleagues, making sure every client’s hearing journey is smooth and enjoyable.

Maintenance - Mill Operations team at Gerdau North America ensures reliable steel production through proactive equipment care. The Millwright Apprentice works under journeymen to inspect, install, repair, and maintain mechanical systems such as pumps, motors, and hydraulic/pneumatic equipment while rotating through all plant areas.

Tremco CPG is hiring a Preparation Assistant in Whitby, ON, Canada. The role is a full-time, day-shift position within the Service and Installation category.

We're looking for the right people to do an important job. Transportation is an essential service for our communities, and it takes a special person to commit to doing it well.

As a Senior Accountant, Assurance [Audit] at Doane Grant Thornton, you will plan, prepare, and execute financial statement audits, reviews, and compilations while providing solutions to clients on current business and financial conditions. You will plan fieldwork assignments including budget and resource needs, work closely with clients to provide exceptional client service, and prepare corporate and personal tax returns.

CBM Ready-Mix division at Votorantim Cimentos North America delivers top-quality ready-mix concrete across Ontario. The Ready-Mix Driver performs pre‑trip inspections, operates heavy‑equipment trucks safely, and delivers and unloads concrete to customer sites while providing professional service.

GHD Group's Construction Phase Services group is hiring a Contract Administrator-Transportation to support Highway, Road, and Bridge construction projects across Markham, Mississauga, Waterloo, and Whitby, ON. The role manages contract administration for civil provincial and municipal infrastructure projects, liaising daily with project managers, designers, field inspectors, contractors, and clients. Day-to-day work includes conducting constructability reviews, supervising field staff, developin

Front of House team at Service Inspired Restaurants, a hospitality group focused on delivering memorable guest experiences across multiple brands. The manager oversees daily front‑of‑house operations, trains and motivates staff, manages reservations and waitlists, and ensures health, safety and sanitation compliance.

Giant Tiger is a Canadian discount retailer on a mission to help Canadians save more every day, with store teams at the heart of that effort. As a Part-Time Cashier in Whitby, Ontario, you will deliver friendly, accurate service at checkouts, process transactions across electronic registers, mainlines, and self-checkouts, and keep the checkout area clean, organized, and safe.

GHD Group is seeking a Nuclear Energy Engineering Design Leader to provide technical leadership for its nuclear practice across Ontario, with locations in Toronto, Mississauga, Whitby, Waterloo, and Markham. The role focuses on defining delivery of safe, high-quality, fit-for-purpose solutions across the nuclear lifecycle, including refurbishments, new builds, and Small Modular Reactors (SMRs).