Product Development Manager, SMU

Kith

• $100K — $120K *
Retail & Consumer Goods
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 3-5 years of product development experience
  • Experience in men’s apparel development preferred
  • Deep understanding of garment construction, fit, costing, fabric development, and global sourcing/manufacturing
  • Proven leadership experience managing teams and cross-functional processes
  • Highly organized, detail-oriented, and able to manage multiple priorities
  • Excellent communication, relationship-building, and presentation capabilities
  • Proficiency in Microsoft Office, PLM systems, and Adobe Creative Suite

Responsibilities

  • Provide coaching and mentorship for the Product Development Associate and Assistant
  • Identify operational gaps and implement process improvements
  • Manage the product lifecycle from sketch to pre-production samples
  • Collaborate with Design and Materials teams on collections and timelines
  • Launch development trials for new techniques, materials, or constructions
  • Oversee accuracy of tech packs, BOMs, and style information within PLM
  • Maintain product data within PLM and internal systems
  • Manage seasonal trim development and maintain tracking tools
  • Ensure samples meet design intent and quality standards
  • Build relationships with global factories to support brand goals
  • Lead cross-functional meetings to resolve roadblocks
  • Escalate risks to senior leadership with proposed solutions

Benefits

  • Full-time, 100% on-site position
  • Mentorship opportunities for team development
  • Engagement in innovative development projects
  • Collaboration with cross-functional teams
  • Strengthening of global vendor partnerships
Full Job Description

Location: HQ - Williamsburg, Brooklyn

Status: Full-time / 100% on-site

Compensation: $100,000 - $120,000 annually


Position Summary: The Product Development Manager, SMU leads the end-to-end development process for special projects (apparel and graphics) from initial concept through final sample approval and production handoff. This role is responsible for ensuring margin targets, quality standards, design intent, and calendar milestones are achieved while driving operational excellence and cross-functional alignment.


The Manager oversees the seasonal development pipeline, strengthens global vendor partnerships, and provides direct leadership and mentorship to the Product Development Associate and Product Development Assistant.


The ideal candidate is highly organized, detail-driven, and thrives in a fast-paced, collaborative environment where precision and proactive communication are essential to success.


RESPONSIBILITIES

  • Provide daily direction, coaching, mentorship, and performance management for the Product Development Associate and Product Development Assistant.
  • Identify operational gaps and implement process improvements to enhance transparency, speed, and cross-functional alignment.
  • Manage the product lifecycle from initial sketch through pre-production samples, collaborating closely with Design, Production, and cross-functional partners.
  • Meet weekly with Design and Materials teams to review outstanding collections, development status, timelines, fabrics, trims, and allocation needs.
  • Own launching development trials for new techniques, materials, or constructions as needed each season.
  • Oversee and maintain trim, lining, denim, and yarn libraries across all factories.
  • Oversee the accuracy of tech packs, BOMs, costing sheets, and all style information within PLM and internal systems.
  • Manage seasonal trim development, including requesting, tracking, and reviewing TDS for accuracy, and flagging any discrepancies, as well as the Trim Development Tracking Chart.
  • Maintain accurate and complete product data within PLM and internal systems.
  • Build and maintain seasonal WIP once collections are confirmed, ensuring all style details are accurate and up to date.
  • Manage all proto, fit, SMS, and costing rounds to ensure quality, design integrity, and margin targets are met.
  • Own and enforce adherence to seasonal calendars, proactively anticipating risks and driving timely solutions.
  • Ensure samples align with design intent, quality standards, and timeline requirements.
  • Communicate daily with vendors and factories regarding development status, samples, pricing, MOQs, and both sampling and bulk timelines.
  • Review weekly factory WIPs and update shared tracking tools accordingly.
  • Support cost analysis, margin targets, and pricing discussions, leading cost negotiations with suppliers as needed without compromising design intent.
  • Build, manage, and optimize relationships with global factories to support quality execution and long-term brand goals.
  • Serve as a key liaison between Design, Merchandising, Production, and Technical Design throughout the development process.
  • Lead cross-functional meetings to align seasonal priorities, resolve roadblocks, and make informed decisions.
  • Escalate major risks to senior leadership while proposing solutions and mitigation plans.
  • Support the adoption process for all collections ensuring all data is accurately reflected, and systems are up to date.

REQUIREMENTS

Experience

  • 3–5 years of product development experience.
  • Experience in men’s apparel development is preferred.
  • Deep understanding of garment construction, fit, costing, fabric development, and global sourcing/manufacturing.

Skills

  • Proven leadership experience managing teams and driving complex, cross-functional development processes in a fast-paced, design-driven environment.
  • Highly organized, detail-oriented, and able to manage multiple priorities under tight timelines.
  • Analytical and problem-solving mindset with the ability to balance creative vision and commercial objectives.
  • Excellent communication, relationship-building, and presentation capabilities.
  • Proficiency in Microsoft Office, PLM systems, and Adobe Creative Suite.

WHO YOU ARE

Professional Characteristics

  • Strategic and analytical
  • Strong leader
  • Highly organized and detail-oriented

Personal Characteristics

  • Confident communicator and relationship-builder
  • Resourceful problem-solver
  • Adaptable in fast-paced environments

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