Principal Brand Manager (Amazon Marketplace)

Company: Luminize
Location: San Diego
Posted on: April 1, 2026

Job Description:

Help Brands Win on Amazon - and Love Where You Work Role: Principal eCommerce Brand Manager Location: San Diego, CA 92101 (Onsite at Symphony Towers) Compensation Range: $150,000-$200,000 DOE At Luminize , we help brands win, and as one of the top 5 Amazon sellers in the US, we’re looking for top performers to grow with us. Do you have a deep understanding of how to turn data into meaningful marketing and sales strategies? Are you passionate about client success and thrive in a fast-paced, data-driven environment? Then read on. We’re shaping brand stories, driving scalable growth, and setting new standards for what performance looks like on the world’s biggest retail platform. We’re looking for a Principal eCommerce Brand Manager who’s equal parts strategist, leader, and Amazon expert. If you want your next move to mean more - more ownership, more growth, and more impact - we’d love to meet you! What You’ll Be Doing Own the full brand lifecycle for multiple Amazon clients, from strategy to execution Lead client-facing meetings and presentations that drive business results Guide and mentor Brand Managers to elevate team performance and outcomes as well as m anage cross-functional teams to execute brand and advertising initiatives Develop sales forecasts and Amazon PPC strategies tailored to each client Build lasting client relationships , respond to needs quickly, and deliver solutions Report on KPIs, create actionable insights , and continuously optimize brand performance Act as a subject matter expert for up to three department specialties ? What You Bring 8 years of brand management experience, including 4 years in Amazon eCommerce (agency experience a plus) Strong, hands-on knowledge of both Amazon Seller Central and Amazon Vendor Central Exceptional communication, client management, and data storytelling skills Proficiency in Amazon tools (e.g., Helium 10), Excel/Google Sheets, Asana, PowerPoint/Slides Strategic thinker with a hands-on mindset and ability to manage multiple high-stakes initiatives You’ll be based in Symphony Towers , one of San Diego’s premier office spaces that offers: Stunning views of the city and coastline Free access to the building gym Discounts at restaurants and cafes in the tower Secure bike racks in the building and 24/7 paid parking in a nearby downtown structure Close walking distance to 100 of the top bars, restaurants, and coffee shops Our office is designed for comfort, productivity, and collaboration, featuring: Ergonomic standing desks and high-quality workstations A fully stocked snack bar, espresso machine, and cold drinks A welcoming team lounge area and sunny workspaces A clean, modern space where we can do our best work together Benefits & Perks Our people are our 1 priority. Our benefits include: Multiple medical plan options through Anthem Blue Cross Dental & vision insurance (including orthodontia and annual exams) Pet benefit program with savings on vet care, products, and services Paid vacation (accruing up to 120 hours/year with rollover and cap) Paid holidays annually Coverage for spouses/domestic partners and dependents under 26 Benefits begin on the first of the month after your hire date Compensation Transparency We’ve listed a broad salary range of $150,000-$200,000/year to account for varying levels of experience, skill sets, and leadership depth. Where you land in the range will depend on how your background aligns with this role. We’re committed to compensating based on value and impact, not just years on paper, and we’re happy to have open conversations throughout the process. Growth & Career Opportunities at Luminize At Luminize, growth isn’t just something we drive for our clients; it’s our mindset and a big priority for our people. We offer clear career paths and leveling guidelines so you always know where you stand, what’s next, and what skills and experience you need to get there. From day one, you’ll have visibility into advancement opportunities and what it takes to grow into leadership, specialization, or other cross-functional roles. We’re proud of our strong track record of promoting from within. Many of our team leads and managers started in independent contributor roles and grew by consistently showing initiative, curiosity, and impact. We only hire externally when needed, because we believe the best future leaders are often already here. You’ll also benefit from: Mentorship from experienced managers during 1:1s and annual performance reviews Cross-functional exposure to departments including content, brand management, software, supply chain, operations, and catalog Learning resources, including Udemy course access, and additional training programs and courses A culture that encourages asking questions, trying new things, and leveling up together If you’re excited to take ownership and grow, both in your craft and your career, you’ll be in good company here. About Luminize Luminize is a full-service Amazon growth partner helping brands achieve next-level success in a competitive digital marketplace. From creative strategy to advertising and analytics, we combine expertise and hustle to fuel results for brands in CPG, health, wellness, beauty, and Beyond. We’re not your typical agency, and we like it that way. We operate with transparency, celebrate wins often, and treat every brand like it’s our own. If you’re ready to work with great people, do work that matters, and keep growing, we’d love to meet you! Apply now and let’s grow together!

Keywords: Luminize, Coachella , Principal Brand Manager (Amazon Marketplace), PR / Public Relations , San Diego, California