Date: Jul 21, 2026 Location: Calgary, AB, CA #job-location.job-location-inline { display: inline; } Company: Trans

Alta Job Type: Full time - Hourly Work Arrangement: Hybrid Co-op Student, Tax WHO WE ARE Our Power, Your Possibilities At Trans

Alta , we dont justgenerate electricity-we generate opportunity.

As one of Canadas largest publicly traded power generators, weve 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 youre ready to make a real impact in a dynamic industry, you bring the energy - well provide the platform . ABOUT THE ROLE Were looking for a Co-op Student to join our Corporate Tax Team for a 1-year Co-Op term.

In this role, youll report to the Supervisor, Corporate Tax and play a key part in the day-to-day functions of the tax team.

This role requires you to be currently attending University in a Co-op program and be available to start in September for a 1 year term .

This position is based out of our Downtown Calgary Head Office , with the flexibility of a hybrid work schedule . A DAY IN THE LIFE Support the preparation and filing of indirect tax returns (GST/HST, PST, and other applicable jurisdictions) Prepare tax working papers, including journal entries, account reconciliations,



and account analyses Support the preparation of Canadian corporate income tax returns and other compliance filings Support the preparation of quarterly tax provisions Prepare tax payments and journal entries Assist with tax audits by compiling requested information and maintaining organized supporting documentation Maintain organized tax files, documentation, and trackers to support compliance and reporting processes Participate in improving tax processes, templates, and documentation by identifying inefficiencies and supporting implementation of improvements Assist with tax research, data analysis, and other ad hoc tax projects as assigned ABOUT YOU Must be currently enrolled in a University Co-op program Must be currently enrolled in a bachelors degree in accounting, finance, or a related field Available to commit to the Co-op role for a minimum of 8-12 months, with a September 2026 intake preferred Strong GPA or equivalent grades in 1st, 2nd or 3rd year courses Strong interest in pursuing a career in tax and/or accounting and finance Transparent communication skills both written and verbal Ability to manage multiple priorities in a fast-paced environment High level of integrity, confidentiality,



accountability and attention to detail Self-motivated with strong interpersonal skills Completion of a university level tax course is an asset Experience with Excel, SAP/S4Hana, and Tax

Prep, is an asset THE PERKS Competitive hourly rates Hybrid working model Learning and development programs Employee recognition and rewards Meaningful work experience with opportunities to grow your skills and build your career Exposure to experienced professionals and cross-functional teams Explore our Careers site to see how we support your growth and wellbeing . OUR CULTURE At Trans

Alta, were 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 were committed to building a workplace where you can be your authentic self.

Ready to Power Up With Us? Excited about this role but dont 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.

Applications close Sunday, August 2nd #LI-DNP

📌 Co-Op Student, Tax (Calgary)
🏢 TransAlta
📍 Calgary