Guidione Machava

Co-Founder

Paris, Île-de-France, France8 yrs 11 mos experience

Highly Stable

Key Highlights

Indexed half a million product designer profiles globally.
Expert in leading product design and strategy.
Specialized in blockchain and FinTech product design.

Stackforce AI infers this person is a Product Design Expert specializing in FinTech and Design Systems.

Contact

guidione@wcd.school LinkedIn

Skills

Core Skills

User Experience DesignProduct Strategy

Other Skills

User Interface DesignDesign SystemsUser ResearchSoftware DesignFigma (Software)Project ManagementCryptocurrencyPaymentsDocumentationFinTechBlockchainUser-centered DesignKey Performance IndicatorsHands-on DesignCreative Ideation

About

I index half a million product designer profiles across 227 countries. I use that data to help founders hire and to publish research the design industry doesn't have access to anywhere else — salaries, hiring trends, AI adoption, what actually gets designers hired. I also do technical portfolio reviews. If you want an honest assessment of your work the way a top company would evaluate it — DM me. If you're a founder hiring a product designer — I can find one for you in days, or you can search our platform yourself. DM me or visit world-class.design. Based in Paris. Working globally.

Experience

8 yrs 11 mos

Total Experience

2 yrs 11 mos

Average Tenure

Current Experience

World class design

Founder

Mar 2025 – Present · 1 yr 2 mos · Paris, Île-de-France, France

Building the only search engine designed specifically to find product designers — currently indexing half a million profiles across 227 countries, and growing.
What we're doing now: mapping every designer in the world by their real work, not just keywords

93interactions studio

Founder & Lead Product Designer

Sep 2023 – Jan 2026 · 2 yrs 4 mos · Paris · Remote

Owner of a design studio, serving a diverse roster of clients across the US, UK, South Korea, Poland, Norway, Malta, Spain and counting.
Advokatguiden & theLawyerGuide – Acting as a fractional Head of Design Ops leading core product redesigns and building scalable design systems.
23point5 – Partnered with the team as Lead Product Design Manager for 2 years, shaping product vision and delivering key user-facing features for global launches.

User Interface DesignProduct StrategyDesign SystemsUser ResearchUser Experience Design

Shopify

Senior Product Designer • Blockchain

May 2022 – Aug 2023 · 1 yr 3 mos · Paris, Île-de-France, France · Remote

Senior Product Designer on the blockchain team. Designed products from concept to launch. Saw firsthand how the best companies evaluate, hire, and retain designers at scale — and where even the best ones still get it wrong.

User Interface DesignSoftware DesignProduct StrategyFigma (Software)Project ManagementCryptocurrency+5