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Hi, I’m Sean Back, a senior product designer and developer with 16+ years of experience delivering high‑performance footwear and technical apparel across global manufacturing hubs. I’ve led end‑to‑end product development from concept to GTM, delivering 160+ footwear and apparel models and driving revenue growth through design‑driven releases. I excel at cross‑functional collaboration, QA/QC, and building strong supplier relationships to improve quality, cost, and delivery. I’m passionate about integrating footwear, apparel, and accessories into cohesive seasonal collections while optimizing materials sourcing and production processes on international supply chains. I thrive in fast‑paced environments, blending 2D/3D design, pattern work, and material science to push innovative outcomes. My experience spans multiple brands and markets, with hands‑on leadership in product lifecycle management, technical documentation, and supplier partnerships that elevate performance gear from initial brief to final release.…Hi, I’m Sean Back, a senior product designer and developer with 16+ years of experience delivering high‑performance footwear and technical apparel across global manufacturing hubs. I’ve led end‑to‑end product development from concept to GTM, delivering 160+ footwear and apparel models and driving revenue growth through design‑driven releases. I excel at cross‑functional collaboration, QA/QC, and building strong supplier relationships to improve quality, cost, and delivery. I’m passionate about integrating footwear, apparel, and accessories into cohesive seasonal collections while optimizing materials sourcing and production processes on international supply chains. I thrive in fast‑paced environments, blending 2D/3D design, pattern work, and material science to push innovative outcomes. My experience spans multiple brands and markets, with hands‑on leadership in product lifecycle management, technical documentation, and supplier partnerships that elevate performance gear from initial brief to final release.

Sean Back

Designer, Product Designer, 3D Designer, +4

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Hi, I’m Sean Back, a senior product designer and developer with 16+ years of experience delivering high‑performance footwear and technical apparel across global manufacturing hubs. I’ve led end‑to‑end product development from concept to GTM, delivering 160+ footwear and apparel models and driving revenue growth through design‑driven releases. I excel at cross‑functional collaboration, QA/QC, and building strong supplier relationships to improve quality, cost, and delivery. I’m passionate about integrating footwear, apparel, and accessories into cohesive seasonal collections while optimizing materials sourcing and production processes on international supply chains. I thrive in fast‑paced environments, blending 2D/3D design, pattern work, and material science to push innovative outcomes. My experience spans multiple brands and markets, with hands‑on leadership in product lifecycle management, technical documentation, and supplier partnerships that elevate performance gear from initial brief to final release.…Hi, I’m Sean Back, a senior product designer and developer with 16+ years of experience delivering high‑performance footwear and technical apparel across global manufacturing hubs. I’ve led end‑to‑end product development from concept to GTM, delivering 160+ footwear and apparel models and driving revenue growth through design‑driven releases. I excel at cross‑functional collaboration, QA/QC, and building strong supplier relationships to improve quality, cost, and delivery. I’m passionate about integrating footwear, apparel, and accessories into cohesive seasonal collections while optimizing materials sourcing and production processes on international supply chains. I thrive in fast‑paced environments, blending 2D/3D design, pattern work, and material science to push innovative outcomes. My experience spans multiple brands and markets, with hands‑on leadership in product lifecycle management, technical documentation, and supplier partnerships that elevate performance gear from initial brief to final release.

Available to hire

Hi, I’m Sean Back, a senior product designer and developer with 16+ years of experience delivering high‑performance footwear and technical apparel across global manufacturing hubs. I’ve led end‑to‑end product development from concept to GTM, delivering 160+ footwear and apparel models and driving revenue growth through design‑driven releases. I excel at cross‑functional collaboration, QA/QC, and building strong supplier relationships to improve quality, cost, and delivery. I’m passionate about integrating footwear, apparel, and accessories into cohesive seasonal collections while optimizing materials sourcing and production processes on international supply chains.

I thrive in fast‑paced environments, blending 2D/3D design, pattern work, and material science to push innovative outcomes. My experience spans multiple brands and markets, with hands‑on leadership in product lifecycle management, technical documentation, and supplier partnerships that elevate performance gear from initial brief to final release.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Korean

Fluent

Chinese

Advanced

Work Experience

Senior Footwear Designer & Developer

April 1, 2024 - June 1, 2025

Led footwear design and development projects, implemented new color merchandising strategies, consulted on 2D blueprints and 3D modeling of midsole/outsole molds, and coordinated with service and sales departments to address product feedback. Conducted annual material and system research with vendors to stay updated with industry advances; oversaw quality management, tooling budgeting, and ensured progress toward GTM deadlines.

Footwear/Clothing Designer & Developer at FXR Racing Inc

May 1, 2023 - November 1, 2023

Designed and developed footwear and apparel for FXR Racing; implemented color merchandising strategies; researched and launched experimental notes focusing on waterproof performance; collaborated with service and sales departments to address product feedback; conducted annual research on new materials and systems with vendors to stay updated with industry advances; contributed to company revenue.

Footwear Developer at BRP

May 1, 2022 - May 1, 2023

Led footwear development activities for BRP, collaborating with design, engineering, and production teams; contributed to color merchandising and material selection; ensured on-time delivery of footwear for seasonal lines.

Footwear Developer at JJ Gimhea

January 1, 2013 - December 31, 2013

Developed footwear concepts and prototypes for JJ Gimhea Korea, supporting design and development initiatives.

Footwear Designer at FELIV International

January 1, 2007 - December 31, 2009

Designed footwear products, collaborating on development and ensuring alignment with brand and quality standards.

Footwear Quality Controller at FELIV International

January 1, 2007 - December 31, 2009

Managed quality assurance processes for footwear production, performing inspections and ensuring compliance with specifications.

Footwear Designer Assistant at HAEIN International

January 1, 2006 - December 31, 2006

Assisted senior designers with concept development, sample creation, and design iteration.

Senior Designer & Developer at Jan & Jul

April 1, 2024 - June 1, 2025

Led end-to-end product development for footwear, apparel, and accessories from concept through go-to-market. Developed 160+ models, contributing to a 30% revenue increase over 8+ years. Drove footwear engineering, waterproofing and thermal systems for professional athletes; conducted precise 2D/3D evaluation of mid-soles, outsoles, and molded components to ensure zero critical production errors. Built direct international vendor relationships to improve materials sourcing quality, speed, and cost. Coordinated annual Asia factory visits to oversee QA/QC and drive improvements in production quality. Integrated footwear, apparel, and accessories into cohesive seasonal collections with consistent technical specs; led apparel line builds and pattern revisions to reduce iterations and cost. Collaborated with Logistics, Sales, and Purchasing to maintain GTM schedules and on-time delivery.

Senior Designer & Developer at FXR Racing Inc.

January 1, 2015 - January 1, 2023

Senior Designer & Developer for high-performance gear. Directed 160+ models across footwear, apparel, and protective equipment, contributing to a 30% revenue increase over 8+ years. Oversaw concept through GTM, QA/QC, and manufacturing coordination; led pattern revisions and apparel line builds to reduce prototype iterations and development costs. Built direct international vendor relationships to optimize sourcing quality and efficiency. Conducted annual Asia factory visits focusing QA/QC, quality improvements, and cost reductions. Developed waterproofing and thermal system proposals for professional athletes and optimized components across midsole/outsole; collaborated with cross-functional teams to ensure on-time delivery.

Technical Designer & Developer at BRP (Bombardier Recreational Products)

May 1, 2022 - May 1, 2023

Technical design for BRP product lines; developed tech packs, BOMs, and manufacturing specifications. Collaborated with engineering and manufacturing partners to ensure product feasibility, quality, and GTM readiness; managed QA/QC processes for performance gear.

Technical Designer at Extreme JJ (Korea)

January 1, 2006 - January 1, 2013

Managed technical specifications and manufacturing for high-performance gear. Led full lifecycle development — concept through tech pack to GTM — including waterproofing and thermal systems for professional athletes. Led Asia factory visits for QA/QC, negotiated supplier terms, and established cross-functional collaboration across footwear and apparel categories.

QA/QC Manager at FE LIV International (China)

January 1, 2006 - January 1, 2013

Mastered large-scale QA/QC systems and product design planning in a global manufacturing hub; implemented QA/QC processes and documentation standards to support scalable production across multiple regions.

Industrial Design Standards Lead at HAEIN International (Korea)

January 1, 2006 - January 1, 2013

Established foundational industrial design standards and technical documentation systems; led development of brand-aligned standards and templates to streamline product development across teams.

Technical Designer & Developer at Extreme JJ

January 1, 2006 - January 1, 2013

Managed technical specifications and manufacturing for high‑performance gear in Korea, establishing foundational design standards and technical documentation across manufacturing partners. Oversaw component specs and production processes to ensure quality and scalability.