Teams at Critical Mass

Lead planning, execution, and delivery of integrated digital media campaigns across social, paid media, display, and advertising platforms. Coordinate timelines, budgets, resources, creative assets, trafficking, launches, reporting, risks, and dependencies across internal teams, clients, and media partners. Facilitate communication, ensure platform compliance and quality, and drive campaigns to completion within scope and budget.

Leads and scales talent acquisition across Latin America, primarily Costa Rica and Colombia. Develops regional hiring strategies, builds candidate pipelines, partners with business leaders, mentors recruitment associates, tracks hiring KPIs, manages Greenhouse and Workday ATS processes, and strengthens employer branding. Requires extensive full-cycle recruiting and multi-geography team leadership experience, LATAM market expertise, English and Spanish fluency, stakeholder management, and strong analytical and communication skills.

Leads end-to-end website and digital projects across creative, content, technology, media, and client teams. Manages scope, schedules, dependencies, risks, resources, budgets, forecasts, purchase orders, invoices, and stakeholder communication. Builds project plans and processes, facilitates collaboration, improves delivery workflows, and mentors junior project managers. The role requires strong client-facing communication, adaptability, and experience with Agile/Sprint methodologies, Jira, and Confluence. Employees are expected to work from an office at least three days per week.