Yosyf 

Yosyf Tupchyi

Product Development Manager | Physical Products & R&D | Product Research
Valencia, Spain | Remote (US Market) [open contact info](look above in the "contact info" section) | [open contact info](look above in the "contact info" section) |
Telegram: @Chokakono

SUMMARY

Results-driven Amazon Product Development Manager with 4 years of experience in product research, new product development, and physical products for the US market. Experienced in identifying high-potential product opportunities, developing differentiated product concepts, coordinating manufacturers across the US, Europe, South Korea, and China, and leading products from idea to launch.

Strong background in Amazon product research, supplier management, manufacturing, product specifications, and cross-functional collaboration. Successfully launched 20+ SKUs while improving costs, lead times, and product quality.

Key strengths:

• End-to-end product ownership (Research → Development → Launch → Scaling)
• R&D process building & cross-functional coordination
• Contract manufacturing management (US, EU, Asia)
• Go-to-market strategy & product lifecycle management

WORK EXPERIENCE




Amazon Product Owner (Physical Products & NPD)

Private Label Company · Feb 2025 – Present · Remote (USA market)

• Led market and trend research to identify new product opportunities in the US market.
• Developed product concepts, technical specifications, and manufacturing requirements for new products in collaboration with manufacturers and engineers.
• Led new product development from concept validation through supplier sourcing, pilot production, testing, and manufacturing readiness.
• Sourced and negotiated with contract manufacturers across the US, EU, and Asia for new product formats and categories.
• Built supplier evaluation and qualification process to ensure quality, cost efficiency, and reliability.
• Established QC criteria and acceptance standards for pilot batches and serial production.
• Transferred production to new facilities to reduce costs and improve lead times.
• Streamlined supplier communication and implemented cost-saving initiatives across production.
• Oversaw end-to-end launch process, ensuring compliance, profitability, and on-time delivery.

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• Visited manufacturing facilities in China and attended Canton Fair to evaluate suppliers, production capabilities, and new product opportunities.

Amazon Product Manager

Private Label Supplements Company · Dec 2023 – Feb 2025 · Remote (USA market)

• Led product launch strategy and lifecycle management for multiple SKUs on Amazon US.
• Collaborated with supply chain, design, and operations teams to optimize product performance and profitability.
• Conducted financial forecasting and market analysis to define high-margin product opportunities.
• Oversaw account health, product performance metrics, and category positioning.

Amazon Account Manager

Private Label Company · Dec 2022 – Dec 2023

• Managed 2+ Amazon accounts (US market), overseeing listing creation, inventory, and customer support.
• Optimized listings, conducted keyword research, and maintained high account performance metrics.
• Worked with promotions, coupons, and pricing to drive consistent sales growth.
• Ensured compliance with Amazon policies and resolved operational issues promptly.

Product Manager

YOSCARE (eCommerce · Beauty & Healthcare) · May 2019 – Dec 2022

• Oversaw full product lifecycle for 100+ SKUs across skincare and healthcare categories.
• Conducted trend and demand analysis to identify in-demand products and optimize assortment.
• Negotiated purchase terms with global brands and organized joint promotions and collaborations.
• Improved conversion rates and increased customer retention through optimized product content and UX.
• Managed logistics, stock planning, and customer support processes.

SELECTED ACHIEVEMENTS

• Launched 20+ products on the US market in two years, managing the full cycle: concept, technical sourcing, manufacturer coordination, QC, and go-to-market.
• Achieved 10% MoM revenue growth across top-performing SKUs through continuous product and operational optimization.
• Built product development documentation and QC processes from scratch for new product lines.
• Sourced and qualified manufacturers across the US, EU, and Asia, establishing reliable supplier networks for new product categories.
• Drove cost optimization and accelerated manufacturing by relocating suppliers and improving lead times.
• Successfully relocated production to new manufacturing facilities, reducing costs and improving lead times.

EDUCATION

Odesa National Medical University – Master’s Degree
Training and Research Institute of Public Service and Administration – Bachelor’s Degree

COURSES & CERTIFICATIONS

Amazon Private Label Coaching (Seller Insiders) – 6 months

• Product research, supplier sourcing, logistics, brand registry, listing optimization, PPC management
• Product research, deep product analysis, product development, supplier sourcing, logistics, listing optimization

HARD SKILLS

Product Specifications & Technical Documentation · Contract Manufacturing Management · New Product Development (NPD) ·
Supplier Sourcing & Negotiation · Supplier Qualification & Evaluation · Quality Control & Acceptance Criteria ·
R&D Coordination · Go-to-Market Strategy · Product Lifecycle Management · Market Research ·
Financial Forecasting & Profitability Optimization · Cross-Functional Leadership · Cost Optimization

SOFT SKILLS

Analytical Thinking · Strategic Mindset · Ownership Mentality · Creative Thinking
Problem Solving · Team Collaboration · Adaptability · Customer Obsession · Attention to Detail

ATS KEYWORDS (Concepta-Optimized)

Physical Product Development · R&D Management · Contract Manufacturing · Supplier Sourcing & Negotiation · Go-to-Market Strategy · Product Lifecycle Management · QC & Quality Standards · New Product Launch · Cross-Functional Leadership · Cost Optimization ·
Manufacturer Communication · Product Specifications · Market Research · E-commerce (US Market) · NPD · Supplier Qualification