SIAMAK VAJDI

SIAMAK VAJDI

DESIGNING PRODUCTS

BUILT TO

ENGAGE DEEPLYENGAGE DEEPLY
ENGAGE DEEPLYENGAGE DEEPLY

Senior UX/UI Designer & Strategist, partnering with startups and product teams to create intuitive experiences that empower users and deliver business impact.

Senior UX/UI Designer & Strategist, partnering with startups and product teams to create intuitive experiences that empower users and deliver business impact.

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Works

DESIGNING PRODUCTS

BUILT TO

ENGAGEENGAGE

Senior UX/UI Designer & Strategist partnering with startups and product teams to create intuitive experiences that empower users and deliver business impact.

SIAMAK VAJDI

RECENT WORKS

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Anitya Space

3D Experience Builder - Web Ecosystem

Anitya Space

3D Experience Builder - Web Ecosystem

DESIGNING SUCCESS

Technical architecture must connect with human-centered design to build scalable systems, operationalize DesignOps, and craft digital experiences that generate measurable user impact and business growth.

$2M Seed Funding | Architected for Market Fit243% User Growth | 1K to 3.4K+ Creators
$2M Seed Funding | Architected for Market Fit243% User Growth | 1K to 3.4K+ Creators
$2M Seed Funding243% User Growth
Architected for Market Fit1K to 3.4K+ Creators

HOW CAN I HELP YOU?

UX/UI Designs

User Research and Analysis

Wireframing and Fast Prototyping

User Interface Design

User Experience Testing

Responsive Design Solutions

Design System & Brand Guidelines

UX Strategy

Align design with revenue

Competitive breakdown

Experience principles

KPI impact (retention, activation, etc.)

Feature Prioritization & Roadmapping

Interaction Design

Designing Clear User Flows

Creating Intuitive Interactions

Micro-Interactions & Feedback Systems

Information Architecture

Reducing Cognitive Load

Accessibility & Inclusive Design

Gamification & Behavioral Design

Engagement Loops

Long-Term Short-Term Retention Systems

Applying game mechanics to digital products

Creator & User-Generated Systems

Habit-forming interaction models

Game Systems Design

Designing game builders & interactive systems

Progression & engagement loops

Event & Behavior System Design

Creator & User-Generated Systems

Branding

Design System (AI Integrated)

Brand Guidelines

CollAligning Product Experience with Brandateral Design

Consistent Cross-Platform Experience

MY STORY

Explore my journey and learn what will sets me apart in crafting impactful digital experiences, Whether it’s your brand, product, or your next big idea…

About me

What My Clients Say

Here’s what my clients have shared about their experiences working with me.
Their trust and satisfaction motivate me to continue delivering designs that make an impact.

Here’s what my clients have shared about their experiences working with me. Their trust and satisfaction motivate me to continue delivering designs that make an impact.

Hired Siamak for a UX/UI project for a UK directory client, and he delivered outstanding work on time. Professional attitude with creative ideas throughout.

Reviewer Avatar

Barnaby Nagy

CEO

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Satisfaction Rate

I’ve worked with my clients on Upwork as well

It is a pleasure to work with Siamak. He’s communicative, adaptable, responsive to deadlines, and accountable. We have worked together for a few projects, He crafted us amazing brand and has helped us with his amazing designs. I would definitely recommend Siamak services!

Sina G.K.

Thank you for everything. Parcero is built on the people who show up, contribute, and help shape what we're becoming — and you've been part of that story.

Reviewer Avatar

Parcero Team

Parcero.Digital

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User Base Growth

My work helped clients to secure funds and grow their user base by up to 243%

This was a nice and easy experience with Siamak. We are so happy with the final product. He managed to deliver the first draft even before the promised date. We were pleased that our comments got implemented in the following versions so quick. The quality of the design is top-notch. We look forward to working with him again.

Sina A.A

Hired Siamak for a UX/UI project for a UK directory client, and he delivered outstanding work on time. Professional attitude with creative ideas throughout.

Reviewer Avatar

Barnaby Nagy

CEO

Thank you for everything. Parcero is built on the people who show up, contribute, and help shape what we're becoming — and you've been part of that story.

Reviewer Avatar

Parcero Team

Parcero.Digital

0%

0%

Satisfaction Rate

I’ve worked with my clients on Upwork as well

0%

0%

User Base Growth

My work helped clients to secure funds and grow their user base by up to 243%

It is a pleasure to work with Siamak. He’s communicative, adaptable, responsive to deadlines, and accountable. We have worked together for a few projects, He crafted us amazing brand and has helped us with his amazing designs. I would definitely recommend Siamak services!

Sina G.K.

This was a nice and easy experience with Siamak. We are so happy with the final product. He managed to deliver the first draft even before the promised date. We were pleased that our comments got implemented in the following versions so quick. The quality of the design is top-notch. We look forward to working with him again.

Sina A.A