Senior Manager of Product Development

eJam

• $130K — $160K *
Consumer Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years of experience in product development for consumer products with a proven track record of launching multiple SKUs annually.
  • Direct experience with product launches on Amazon, utilizing marketplace research tools.
  • Hands-on management experience with overseas manufacturing, preferably in China or Southeast Asia.
  • Familiarity with formulated products and devices, or deep expertise in one with knowledge of the other.
  • Experience in retail product placements, especially in brick-and-mortar stores.
  • Strong analytical skills; advanced proficiency in Excel required, SQL is a plus.
  • Ability to manage multiple projects and external partners simultaneously, ensuring deadlines are met.

Responsibilities

  • Identify trending categories and market opportunities using data analysis tools and competitor insights.
  • Build business cases for new products, outlining market demand, competition, and pricing strategy.
  • Present and prioritize product recommendations to the leadership team based on thorough analysis.
  • Oversee the stage-gate process for product development from concept to launch for over 10 projects concurrently.
  • Manage third-party formulators for product efficacy, stability testing, and iterations.
  • Source and oversee overseas manufacturers for production and quality assurance.
  • Deliver launch-ready inputs for Amazon, including specifications, claims, and packaging design.

Benefits

  • Comprehensive health coverage including medical, dental, and vision.
  • 401(k) plan with company matching for retirement savings.
  • Stock option plan offering a share in the company's future success.
  • Generous paid time off and paid holidays for work-life balance.
  • Opportunity for real ownership and autonomy in driving growth.
  • Ongoing professional development support as the company scales.
Full Job Description
Santa Ana, CA • Full-time • On-site

Salary: $130,000 - $160,000

The Role

We are hiring a full-time product development lead to own the new product pipeline end to end. That covers identifying what to build using marketplace and category data, making the case to the leadership team, and running development through outside formulators, overseas manufacturers, and regulatory counsel through to launch.

The pipeline is roughly half formulated products (sprays and controls) and half devices, at a pace of 10 or more new SKUs per year. Products are designed for Amazon first and must also be ready for retail.

Responsibilities

Category and opportunity
  • Identify trending categories and whitespace using Helium 10, Jungle Scout, Keepa, search trend data, and competitor review analysis.
  • Build the business case for each product, covering demand, competitive set, price point, landed cost, contribution margin, and launch plan.
  • Present recommendations to the leadership team and maintain a prioritized product roadmap.

Development and sourcing
  • Run a stage-gate process from concept through launch across 10 or more concurrent projects.
  • Manage third-party formulators on sprays and controls, including briefs, iterations, stability testing, and efficacy testing.
  • Source and manage overseas manufacturers for devices and imported raw materials, including RFQs, sampling, tooling, cost negotiation, pre-shipment inspection, and quality control.
  • Own timelines, landed cost targets, and quality standards for every project.

Regulatory
  • Work with outside counsel on 25(b) compliance, claims substantiation, and state registrations.
  • Support expansion into EPA-registered products, including coordinating data requirements and registration timelines.

Launch and retail readiness
  • Deliver launch-ready inputs for Amazon, including product specifications, claims, packaging, and creative briefs.
  • Develop retail packaging, case pack configurations, UPC/GS1 setup, and item setup materials, and support buyer line reviews.
  • Track post-launch performance (reviews, return rates, sell-through) and apply the findings to product iterations and future launches.

Requirements
  • 5+ years in product development for physical consumer products, with a record of launching multiple SKUs per year.
  • Direct experience launching products on Amazon, including hands-on use of marketplace research tools.
  • Hands-on experience managing overseas factories, preferably in China or Southeast Asia.
  • Experience with both formulated products and devices or hardware, or deep experience in one and working knowledge of the other.
  • Experience bringing products into brick-and-mortar retail.
  • Strong analytical skills. Advanced Excel is required; SQL is a plus.
  • Proven ability to manage many projects and outside partners at once and hold them to deadlines.


Preferred
  • Background in pest control, lawn and garden, cleaning, household chemicals, or pet.
  • Familiarity with FIFRA 25(b) exemptions and EPA pesticide registration.

Benefits
  • Health, Dental, Vision
  • 401(k) plan with company matching
  • Comprehensive health benefits including medical, dental, and vision coverage
  • Stock option plan so you can share in the value you help build
  • Generous paid time off and company holidays
  • Real ownership and autonomy to drive measurable growth
  • Ongoing professional development opportunities as we scale

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