Contract Developer Jobs in Waterloo, ON (NOW HIRING)

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At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

AECOM is actively seeking a Contract Administrator/Inspector for employment in Kitchener, ON in this new role. The successful candidate will have an understanding of civil engineering technology, CAD, and have proven experience in the Contract Administration/Inspection of municipal wastewater infrastructure construction projects. You will be expected to work within a team environment and be able to communicate effectively with other project team members and customers. You will have a high level of initiative, motivation, and displays drive, energy and enthusiasm for getting things done. You will be expected to support in the delivery of infrastructure to customers primarily within the municipal water, wastewater and stormwater sector.

The responsibilities of this position include:

• Coordinate and monitor the flow of materials and equipment to ensure timely delivery in line with project schedules and procurement plans
• Collaborate closely with procurement and project management teams to align delivery schedules with construction or production milestones
• Work with Project Manager, Design Team, Client and Construction Contractor in expediting solutions to technical field problems 
• Expedite Supplier documentation and review construction submittals
• Monitor conformance to quality, performance, specifications, and/or code requirements
• Coordinate inspections, provide regular updates to project team and the Client, review and prepare contractor payment applications, and respond to RFI’s.
• Issue Change Orders, Change Directives, Site Instructions
• Participate in the negotiation of change orders specific to design changes
• Participate in the resolution of delay and other claims by the contractor
• Participate in and document all construction meetings onsite (progress meeting, commissioning meeting, etc.)
• Participate/coordinate in testing and commissioning activities
• Ensure compliance with contractual delivery terms and project requirements

Minimum Requirements

• Minimum of 4 years of progressive experience in contract administration, procurement, or commercial management within complex, project-driven environments
• Certified or eligible for certification as a C.E.T and a member of the Ontario Association of Certified Engineering Technicians and Technologists
• Demonstrated experience managing full contract life cycles, from pre-award to close-out, in industries such as construction, engineering, infrastructure, or Water and Wastewater
• Familiarity with contract law, terms and conditions, and commercial agreements and risk allocation
• Valid ON driving license and access to a vehicle

Preferred Qualifications

• 10+ years of experience in a field role on municipal water or wastewater infrastructure projects and experience providing contract administration and/or site inspection 
• Experience in supporting large-scale, high-value projects or public/private sector contracts
• Understanding of construction project sequencing (e.g., mobilization, shop drawing reviews, construction, start-up and commissioning, project closeout, etc.)
• Able to read and interpret engineering construction drawings and specifications is an asset
• Ability to work in teams, respond to changing demands, be decisive under pressure, and can remain calm when interfacing with internal and external personnel
• Proactive mindset, excellent communication and problem-solving skills while working with internal teams, clients, and suppliers
• Ability to work independently and collaboratively in a fast-paced environment
• Good time management skills and attention to detail
• Comfortable working in a multi-disciplinary environment

• Sponsorship for Canadian employment authorization is not available for this position.

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com. 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community - where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines. Artificial intelligence will be used to support the screening, assessment, and selection of applicants for this role. Final hiring decisions are made by the hiring team.