Senior Amazon PPC Manager (Mirai Clinical)

🌿 About Mirai Clinical

Mirai Clinical is a natural personal care brand. We help people feel fresh and confident as they age, without shame. Our products use Japanese persimmon extract and include deodorizing soap, body wash, body wipes, aluminum-free deodorant, hair care, and home-care products.
We sell through our website and Amazon and have been featured on Shark Tank.

💡 Why We’re Hiring
Our Amazon growth has been supported by external partners. We are now bringing this capability in-house and looking for an experienced person to fully own Amazon PPC and the commercial levers around it.
This is not a maintenance or task-waiting role. You will be expected to understand the economics, make clear recommendations, execute carefully, and explain the results.

🕒 Working Conditions
🔘Full-time, remote, dedicated role.

🔘The core start time is 7:00 a.m. Eastern Time. Stable availability is expected during agreed US business hours, generally within the 7:00 a.m.–5:00 p.m. ET window.
🔘The team works from a shared Zoom virtual office during agreed core hours. You should be comfortable staying connected, using breakout rooms for focused work, asking questions verbally, and sharing your screen when useful. A permanently enabled camera or continuous screen sharing is not required.
🔘Compensation: $3,000–$3,500 per month. Strong candidates above this range may also be considered individually.

🎯 What You’ll Do

🔸Take over Amazon PPC management from the current agency.
🔸Own and optimize Sponsored Products, Sponsored Brands, and Sponsored Display campaigns.
🔸Track key KPIs daily, including profit, market share, margin, ACOS, TACOS, and ROAS.
🔸Analyze advertising performance, identify growth opportunities, and make clear recommendations.
🔸Manage Amazon advertising at significant scale (Approximately $500 000 including DSP).
🔸Help manage the DSP agency if the company continues using DSP.
🔸Own pricing, coupons, deals, Subscribe & Save discounts, and Prime Day activities.
🔸Work with the Amazon Admin on listing updates, Seller Support cases, Buy Box management, review monitoring, and maintaining knowledge of the account’s history.
🔸Set direction for Amazon operations and own the Amazon P&L.
🔸Coordinate with the inventory team on demand planning and FBA timing.
🔸Own Amazon SEO, including titles, bullet points, and providing keywords to the creative team for images, videos, and other content.
🔸Run A/B tests and track the results.
🔸Connect PPC decisions with overall business goals, profitability, and growth.
🔸Proactively identify problems, communicate them clearly, and propose solutions.
🔸Take on additional tasks as needed.

🔍 What We’re Looking For

🔹Strong hands-on Amazon PPC experience, primarily within the US marketplace.
🔹Proven experience independently managing large monthly advertising budgets.
🔹Strong knowledge of Sponsored Products, Sponsored Brands, Sponsored Display, campaign structure, keyword research, search terms, bid optimization, budget management, campaign optimization, and scaling.
🔹Strong understanding of ACOS, TACOS, ROAS, profitability, and broader Amazon business metrics.
🔹Ability to calculate contribution margin, including COGS, referral fees, FBA or fulfillment fees, advertising, promotions, and returns.
🔹Experience taking over an agency-managed account and auditing it before making changes.
🔹Comfortable using AI responsibly and validating its output against source data.
🔹Enough DSP knowledge to manage and challenge an agency.
🔹Ability to connect PPC performance with overall business goals, profitability, and growth.
🔹Proactive, analytical, clear in communication, and accountable for outcomes.
🔹Comfortable asking questions, providing regular updates, raising issues early, and proposing solutions.
🔹Comfortable working in a fast-paced, direct, and execution-oriented environment.

⭐ Nice to Have

⚡️Current or recent Scale Insights experience is strongly preferred.
⚡️Deeper hands-on Amazon DSP experience.
⚡️Creative direction experience. The company has designers but currently lacks dedicated creative direction.
⚡️Broader Amazon growth or commercial experience beyond PPC.
🛠️ Stack
✔️Amazon Seller Central, Campaign Manager, and Brand Analytics
✔️Amazon DSP via agency
✔️Scale Insights
✔️Triple Whale
✔️Helium 10, Data Dive, or similar tools
✔️Sellerboard

🚀 Short-Term Goal

Bring PPC in-house with no sales dip during the handover, while tracking profit, market share, and margin and maintaining the same scaling speed.

📈 Long-Term Goal
Help build an in-house marketing team and reduce the company’s reliance on multiple external agencies.

✨ Why Join Us

💫Take full ownership of Amazon PPC for an established brand
💫Bring a key business function in-house and directly influence its future direction.
💫Work with significant advertising budgets and have a visible impact on profit, market share, margin, and growth.
💫Paid vacation
💫Stable and timely salary payments + KPI-based bonuses
💫Work closely with decision-makers in a fast-paced environment where initiative and clear recommendations are valued.

🌟If you want to do more than optimize campaigns—and are ready to own the numbers, influence the business, and build Amazon growth in-house—we’d love to hear from you.