Technical Product Developer (Fashion Retail)

TL;DR

Technical Product Developer (Fashion Retail): Own end-to-end product development for multi-product garment categories ensuring brand DNA, quality, and commercial goals. With an accent on fabric selection, fit, construction, and supplier collaboration. Focus on driving quality assurance, risk management, and continuous product improvement through data and testing.

Location: Onsite at hirify.global HQ in London, UK

Company

hirify.global is a global online fashion retailer focused on delivering quality, trend-led products with a commitment to inclusivity and innovation.

What you will do

• Own product development across multiple brands and categories, ensuring alignment with brand DNA and commercial ambitions.
• Translate creative concepts into technically robust products, managing fabric, fit, trims, wash, finish, and specifications.
• Champion product quality through rigorous testing, data-led decisions, and risk management.
• Build collaborative relationships with global suppliers to influence materials, production, and innovation.
• Support seasonal product strategies with Buying and Design teams to deliver commercially successful ranges.
• Manage development milestones and lead fit reviews and technical sign-offs.

Requirements

• Proven experience in multi-product garment development within retail or manufacturing.
• Strong technical knowledge of fabric properties, garment construction, fit, trims, testing, and manufacturing processes.
• Experience working with UK and offshore suppliers across multiple product types.
• Ability to balance commercial, creative, quality, and customer requirements with sound technical judgment.
• Clear communication skills and a proactive problem-solving mindset.
• Location: Must work onsite at hirify.global HQ in London, UK.

Culture & Benefits

• Employee discount and sample sales.
• 25 days paid annual leave plus an extra celebratory day.
• Discretionary bonus scheme and private medical care.
• Flexible benefits allowance and personalised learning opportunities.
• Summer hours with early Friday finishes in summer months.
• Free shuttlebus service to Leavesden office (if applicable).