Senior Media Buyer (Part-time)

Some media buyers launch campaigns. The strong ones turn budget into growth, bring order to complexity, and know how to scale performance with judgment. At Whitecollars, we are looking for the second kind.

We are hiring a Senior Media Buyer to join our team, someone who can combine strategic thinking, execution discipline, and sharp performance judgment across multiple channels and markets. This is not a role for someone who only knows how to manage ads inside a dashboard. It is for someone who understands the commercial weight behind every campaign, can make confident decisions with data, and knows how to turn paid media into measurable business results.

If you are the kind of marketer who enjoys ownership, clarity, and performance that can be defended with numbers, this role may be the right next step.

About Whitecollars:

Whitecollars helps ambitious businesses grow through smarter hiring, stronger execution, and a modern way of building teams and business functions. We work with clients across industries and markets, supporting growth through disciplined delivery, strong standards, and practical use of systems, technology, and human judgment.

Our environment is built around quality, ownership, and trust. We care about how work is done, how people communicate, and how results are achieved. We are not interested in noise, inflated titles, or busy work. We value people who think cl