Senior Buyer, Services

WHO WE ARE

Our Power, Your Possibilities

At TransAlta, we don’t just generate electricity-we generate opportunity.  As one of Canada’s largest publicly traded power generators, we’ve been powering communities for over 100 years across Canada, the U.S., and Australia.  Our diverse energy portfolio and passionate team are driving the transition to a cleaner, more sustainable future.

We believe in the power of purpose, the strength of collaboration, and the value of continuous learning.  If you’re ready to make a real impact in a dynamic industry, you bring the energy - we’ll provide the platform.

ABOUT THE ROLE

We have an exciting opportunity for a Senior Buyer, Services to join our SCM team. Reporting directly to the Category Manager, Materials & Maintenance, you will be responsible for the effective management of inventory across TransAlta facilities and the development of the Critical Spares and Materials strategy in support of the Company goals.

This role is based out of our head office in downtown Calgary.

This is a full-time, office-based role with the flexibility of a hybrid work schedule (3 days in office & 2 days at home). Preferred hours: 8am to 4.30pm MST.

This is an initial temporary contract position (12 months), with the possibility of extension.

A DAY IN THE LIFE

• Review and process purchase requests from internal stakeholders, prepare and issue services purchase orders, and maintain accurate documentation on a daily basis.
• Lead and support RFQs and service sourcing events engaging the market, evaluating proposals, and aligning outcomes with broader service procurement and vendor strategy.
• Support negotiations for service POs and one-time engagements, confirming scope, rates, and commercial terms, and coordinating with Legal when standard terms or contract updates are required.
• Manage and maintain all active POs ensuring timely updates, scope clarity, and efficient handling of changes.
• Develop and maintain strong relationships with suppliers and internal stakeholders to enable seamless coordination across materials and services procurement.
• Handle invoice coding and resolve discrepancies, ensuring accurate and timely payment processing and continuity of operations.
• Identify and assess opportunities for cost savings and process improvements that enhance procurement efficiency across materials and services.
• Ensure strict adherence to company policies, processes, and work instructions in all procurement activities.
• Apply analytical skills to assess procurement needs, evaluate supplier performance, and propose innovative solutions that drive operational savings.
• Provide support to SCM team members as needed, contributing to the overall success of the department.

ABOUT YOU

• 5+ years of experience in materials management, procurement, or supply chain operations.
• Sound knowledge of strategic sourcing requirements, practices, and cost-saving techniques.
• Proven ability to manage multiple projects and priorities in a fast-paced environment.
• Strong attention to detail, problem-solving abilities, and organizational skills.
• Excellent relationship-building skills with both internal stakeholders and external suppliers, with a team-oriented approach.
• Strong experience with SAP is preferred. Demonstrated proficiency with the Microsoft Office suite, particularly Excel, for data analysis and reporting.
• High-level understanding of procurement documentation and compliance requirements.

THE PERKS

• Competitive hourly rate 
• Vacation and personal day uplift 
• Learning and development programs
• Opportunity to gain exposure in an exciting energy market

Explore our Employee Experience Booklet on our Careers site to see how we support your growth and wellbeing www.transalta.com/careers

OUR CULTURE

At TransAlta, we’re driven by a Culture of Results, Learning, and Purpose. We prioritize psychological safety, wellbeing, inclusion, and belonging - creating a space where everyone can thrive. We believe that diverse perspectives drive innovation and progress, and we’re committed to building a workplace where you can be your authentic self.

Ready to Power Up With Us? Excited about this role but don’t meet every single requirement? We still encourage you to apply.  Studies have shown that women and people of color are less likely to apply for a job unless they meet every single qualification. You might just be the candidate we are looking for.

WHAT TO EXPECT

The successful candidate may be required to complete background checks appropriate to the role and may include criminal record, education and employment verification or credit checks.  ‘Safety sensitive positions’ will be required to complete pre-employment testing.

Due to the high volume of applications we receive, only those progressing will be contacted.