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Serotina Media Inc.

Verified Job Source

Designing attention with social-first ideas, strategy, and production.

Toronto, ON

Marketing Services
1–10 people

About

Serotina Media is a social-first creative agency helping brands capture attention by design. We deliver ideas to make brands stand out on social media. From bold creative to strategy-led execution, we leverage culture and behaviour to empower brands within the ever-changing social media ecosystem. We combine audience insight, brand thinking, and creative systems to take a scientific approach to brand publishing—turning disconnected content into coherent, recognizable platforms audiences return to. From bold campaigns to always-on narratives, we design social presences that build memory over time and recognition at scale. Our approach integrates creative strategy, in-house production, and influencers / UGC, into one continuous system. We create. We amplify. We measure. We refine. Attention, by design. Serotina partners with medium to large organizations looking to expand their brand world, deepen cultural relevance, and build closer relationships with their audiences. Over nearly a decade, we’ve worked across CPG, B2B, professional services, and more, as well as alongside a wide range of agency partners. Canada-first with a global perspective, in English and French. #KEEPSOCIAL

Open positions

Admin Assistant to Managing Director

Remote · Canada

Manage the Managing Director’s calendar, communications, meetings, travel, and administrative priorities, while triaging requests and ensuring commitments and follow-ups are completed. Maintain the sales pipeline and CRM, coordinate prospect activity, and help create repeatable administrative processes and, optionally, support LinkedIn content.

Junior Videographer & Video Editor (Social-First Content)

On-site · Montréal

Shoot and edit social-first video for client campaigns, including interviews, lifestyle, behind-the-scenes, product, and trend-based content. Collaborate with strategists and account managers on ideas, briefs, deadlines, revisions, and on-site production.

Account Manager

Remote · Montreal, Quebec, Canada, Toronto, Ontario, Canada

Manage client relationships from onboarding through delivery, reporting, renewal, and account growth, serving as the primary contact and first escalation point. Coordinate client feedback and content approvals with internal teams, monitor delivery against scopes and deadlines, present performance insights, and support renewals and new business.