<p><span data-contrast="auto">Join Critical Mass as our <strong>Associate Invoice Reconciliations </strong>(Media)</span><span data-contrast="auto"> with a focus on media billing. In this role, you will play a vital part in supporting our media investment team, ensuring accurate and timely invoicing for our clients, and maintaining meticulous records of media budgets and vendor transactions. If you have a passion for media and finance, exceptional attention to detail, and thrive in a dynamic environment, we invite you to apply and become an integral part of our team.</span><span data-ccp-props="{"134233117":true,"134233118":true,"201341983":0,"335559740":240}"> </span></p> <div class="relative z-[1]"> <div class="mt4SwW_editor [--wb-text-primary:var(--text-primary)] [--wb-text-secondary:var(--text-secondary)] [--wb-text-tertiary:var(--text-tertiary)] [--wb-surface-primary:var(--bg-primary)] [--wb-surface-secondary:var(--bg-tertiary)] [--wb-border:rgb(0_0_0/7%)] [--wb-border-hover:rgb(0_0_0/7%)] [--wb-divider:var(--border-light)] [--wb-focus:var(--border-strong)] [--wb-control-border:var(--interactive-border-focus)] [--wb-entity-accent:var(--theme-entity-accent)] [--wb-accent:var(--interactive-label-accent-default)] [--wb-on-accent:var(--bg-primary)] [--wb-interactive-background:var(--interactive-bg-accent-default)] [--wb-selection:var(--theme-user-selection-bg,var(--selection))] [--wb-radius-sm:var(--radius-sm)] [--wb-shadow-lg:var(--shadow-lg)] [--wb-font-sans:var(--font-sans)] [--wb-font-mono:var(--font-mono)] [--wb-shimmer-dark-contrast:var(--gray-550)] [--wb-shimmer-dark-secondary:var(--text-tertiary)] [--wb-radius:24px] [--wb-shadow:0_4px_80px_rgb(0_0_0/2%)] [contain:none] writing-block-editor markdown-new-styling relative flow-root" data-task-list-drag-label="Reordenar elemento de la lista"> <div class="outline-none data-[writing-block-fullscreen-editor]:grow ProseMirror markdown prose writing-block-typography dark:prose-invert w-full min-h-6 break-words focus:outline-none writing-block-open-link-mode" data-writing-block-fullscreen-editor-region="true" data-writing-block-fullscreen-editor-layout="inline"> <p>The ideal candidate should be comfortable working in alignment with <strong>Eastern Time (ET)</strong>.</p> </div> </div> </div> <p><strong><span data-contrast="auto">You Will:</span></strong><span data-ccp-props="{"134233117":true,"134233118":true,"201341983":0,"335559740":240}"> </span></p> <ul> <li><span data-contrast="auto">Maintain oversight of client media budgets and requirements and develop and communicate media billing schedules</span><span data-ccp-props="{"134233117":true,"134233118":true,"201341983":0,"335559740":240}"> </span></li> <li><span data-contrast="auto">Review and audit Media Authorization Forms alongside related vendor invoices.</span><span data-ccp-props="{"134233117":true,"134233118":true,"201341983":0,"335559740":240}"> </span></li> <li><span data-contrast="auto">Provide support for SOX Testing, including documentation and assistance with selected samples</span><span data-ccp-props="{"134233117":true,"134233118":true,"201341983":0,"335559740":240}"> </span></li> <li><span data-contrast="auto">Reconcile client billing and vendor invoices within the finance system</span><span data-ccp-props="{"134233117":true,"134233118":true,"201341983":0,"335559740":240}"> </span></li> <li><span data-contrast="auto">Manage supporting backup documentation for month-end reconciliation</span><span data-ccp-props="{"134233117":true,"134233118":true,"201341983":0,"335559740":240}"> </span></li> <li><span data-contrast="auto">Prepare ad hoc reports as necessary for internal and external purposes</span><span data-ccp-props="{"134233117":true,"134233118":true,"201341983":0,"335559740":240}"> </span></li> <li><span data-contrast="auto">Coordinate campaign timelines and provide operational support to the investment team throughout campaign activation, including actualization and vendor invoice reconciliation.</span><span data-ccp-props="{}"> </span></li> <li><span data-contrast="auto">Assist with campaign setup, buy entry, and ongoing maintenance, ensuring all inputs align with client-approved budgets and Media Authorization Forms (MAFs).</span><span data-ccp-props="{}"> </span></li> <li><span data-contrast="auto">Collaborate with internal teams to deliver accurate status updates for billing purposes.</span></li> <li>Contribute to process improvement initiatives and support automation efforts to enhance efficiency in client and campaign deliverables.<span data-contrast="auto"> </span><span data-ccp-props="{}"> </span></li> </ul> <p><strong><span data-contrast="auto">You Have:</span></strong><span data-ccp-props="{"134233117":true,"134233118":true,"201341983":0,"335559740":240}"> </span></p> <ul> <li>Diploma or degree with a focus on accounting, finance, marketing, media, or a related field.</li> <li>0–2 years of experience in accounting, finance, media operations, or a related environment.</li> <li>Strong accounting knowledge complemented by solid technical and analytical skills.</li> <li>Strong Excel skills, including the ability to work confidently with formulas, lookups, pivot tables, and data sets.</li> <li>Proficiency in Microsoft Office Suite, including Excel, Word, and Outlook.&l