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#vibe-coding #design-system
#web #marketing #vibe-coding
#design-system #marketing
#web #vibe-coding #designweb
#marketing #web #vibe-coding

Real results
through digital products.

product designer

visual crafter

vibe coder

Hiellow

John here!

I'm a formally trained AI-driven Product Designer with 13+ years of experience building digital products from the ground up. I combine product thinking, visual craft, and a healthy amount of vibe coding to bridge the gap between idea and execution. The result is work that goes beyond polished mockups and turns into products that run, solve problems, and create measurable outcomes.

Hard
skills
skills
skills

I work holistically with a structured way of thinking, turning briefs into complete products. Product strategy, visual craft, and vibe coding run in parallel rather than in sequence, which removes friction from handoffs and keeps anything from getting lost in translation. These are not separate roles I switch between depending on the project. They are three lenses applied to the same brief, and the strongest decisions usually emerge where they overlap.

Product design

Everything starts with the product's purpose. I design experiences around user goals, map flows, structure information, and define interaction logic so users can move naturally through the product while maintaining clarity and momentum at every step.

Research
User flows
Wireframing
Prototyping
UI craft
Design systems
Iteration

Text

Styles

Select...

Content

Blog_post_CMS

Font

Work Sans

Weight

Regular

Size

16
Pixels

Letter

0.4
Em

Line

1.4
Em

Align

OpenType

Enabled

Inherit

Heading 2

Indend

16
Pixels

Preset

Default

Fill

#085cd3
85%
HEX

Color

Baby Blue

Dehaze

20%

Name

Primary

Style

Collection 1

Shadow

Type

Box
Realistic

Position

Outside
inside

Color

#2e2e2e

X

0

X

10

Diffusion

0.25

Focus

0.5

Size

4

Spread

24

Blur

8

Blur Type

Gausian

Style

Shadow_4

Visual craft

Visual design is the natural extension of product thinking. Interfaces, assets, motion, and visual systems work together to create a cohesive experience where every detail contributes to clarity, consistency, and trust.

Brand system
Typography
Iconography
Visual assets
Motion
UI polish

Vibe coding

A super skill that fits naturally with product and the way I work. I use it to move quickly from idea to prototype, so I can validate and refine the product. That's how I close the loop between idea and execution. I don't stop at the classic handoff. I keep going until I reach something functional, easy to test, and easy to iterate on.

AI tooling
Rapid prototyping
Live iteration
No handoff
Production
Early-adopter

Soft skills

#
ownership
#
self-starter
#
feedback-driven

How I work matters just as much as what I deliver. I thrive in autonomous teams where trust drives speed and people are empowered to contribute where they create the most value. I don't get emotionally attached to my own solutions, so feedback doesn't scare me. In fact, I actively seek it out.

Proactivity.

I anticipate problems and move before they become blockers, without waiting for a brief to get things started.

Initiative.

I suggest new directions when something can be improved and bring solutions, not just observations.

Autonomy.

I take ownership and see things through without micromanagement, while keeping the team informed along the way.

Adaptability.

I change direction when new information calls for it, learn quickly, and adapt as requirements evolve.

Collaboration.

I see myself as part of the team's outcome and step beyond my role when I can add clarity, speed, or value.

Software skills

#
AI-first
#
crafting
#
productivity
#
velocity

AI crashed into my workflow like a tsunami and never really left. We get along surprisingly well. These days, when the tools and I sit at the same table, it feels suspiciously close to having superpowers.

Figma × Claude Design.

Design system

Claude / Codex.

Dev environment

Xcode / React Native.

Mobile environment

Cowork / GPT / Perplexity.

Productivity & Research

GitHub.

Iteration & Collaboration

Webflow.

Websites & CMS

Illustrator.

Vector assets

Photoshop.

Raster assets

Notion.

Documentation

My
journey
journey
journey
#
education
#
certification
#
expeeeeerience

Started with a pencil, kept going with a lot of Cmd+Z, and turned into a journey of constant adaptation, always in step with new tech, evolving workflows, and the shifts that push things forward.

1994

Entered the chat

2009

First encounter with the creative industry.

Started „George Apostu” Art High School in Bacău.

2012

Discovered freelancing before it became cool.

Started freelancing online during high school.

2012

Volunteer teacher

Volunteered as a drawing teacher for a year at „Palatul Copiilor Bacău”

2013

Graduated art high school

„Liceul de Artă George Apostu, Bacău”. I did 2 years in architecture and 2 years in graphic design.

2013 - 2017

Founded „Haha Design Studio”

After high school I founded the „Haha Design” studio and worked closely with a handful of designers, finishing over 200 projects together. That period taught me the first essential lessons about leading a team. See profile on freelancer.com

2014

Started Design University

Good life, not gonna lie!
National University of Arts and Design „George Enescu” Iași, Graphic Design major

2016

Bootcamp Digital Design Fundamentals

Took an intensive Graphic Design Bootcamp over three months, organized by Centric. A concentrated experience deepening design principles and an introduction to the world of UI/UX.

2017

Curs California Institute of the Arts (CalArts)

Took this online course on Coursera, deep-diving into graphic design fundamentals, typography, composition, image use, and brand identity development.

2017

Graduated Design University

Officially became qualified to do what I had already been doing. Since Google will probably index this page forever, this seems like a good place to thank some of the best teachers I had: Mrs. Sficlea, Mr. Buraga, Mrs. Gașpar, and Mr. Micu.

2017

Won the Behance Iași Portfolio Review

Won 1st place in the Branding category. The event was hosted by Subsign Iași in direct collaboration with Behance.

2017 - Present

Founder, Wavertise Agency

I coordinated both internal teams and external collaborators, delivering complete products from concept to implementation. The work covered a wide range of services, from art direction and visual systems to product design and development. I also managed the creative and technical processes to ensure the visual and functional coherence of every project.

2019

Curs Google Material Design - UI/UX

Curs Apple – Human Interface Guidelines

Curs Webflow Academy – Web Dev.

I started exploring the digital world until I landed on Webflow. There I found the freedom to build dynamic sites, customizable down to the last pixel, that come alive. It's where creativity meets technology,

2019 - 2020

Managing partner - Itive

Together with my co-founders, I opened an office in Iași, Romania, working in IT and design. I coordinated the design team and the developers. Although the company closed in 2020 with the pandemic, the experience and connections built there led to new collaborations, the most important being with M2M Solutions, where I became partner in an ERP project.

2020 - 2026

Managing partner - M2M Solutions

Together with M2M Solutions I built two modular ERP systems: M2M ERP, for business management, and Medcore, for managing medical clinics. On both projects I owned the product design: from UX research and system architecture to UI and prototyping, coordinating the development team to keep the product vision and the technical implementation coherent. In parallel, I also worked on joint projects in real estate and healthcare: from concept and visual direction to marketing websites and custom web platforms.

2021

Curs Coursera – UI/UX Design

Modules: Visual elements in interface design, UX design foundations. Web strategy and information architecture, Wireframing and interactive prototyping.

2023

Got a haircut

Yolo

2023

Curs Mobile UX: Study Guide - NNGroup

Structure: Mobile and tablet-first design. Touch interactions and gestures. Content optimization and onboarding. Responsive design. Usability testing on mobile devices.

2024

Certifications Earned all the accredited Webflow certifications

Layout level 1 certification, Layout level 2 certification, CMS certification, Webflow101 Certification

2025 - Present

AI Era Design × AI Dev

I'm an early adopter by default. I constantly test new AI tools, tech, and workflows, and what actually works gets folded straight into my workflow. That way my process stays optimized and adapts as fast as the industry evolves.

2025 - 2026

Product Developer - Cratox AI

Being deeply into sport and nutrition, the project clicked naturally with me and I got directly involved at every stage. I made most of the product and design decisions. To make sure nothing got lost in handoff, I took the role further and handled the iOS development myself in Xcode with vibe coding. That's how I went beyond the classic product designer role and launched Calorie Counter Food Scan on the App Store.