Oleg Grygola - Senior UI/UX Designer

Recommended expert

Lutsk, Ukraine

Experience

Aug 2023 - Dec 2024

1 year 5 months

United States

Senior UI/UX Designer

Symphony Solutions

Increased user engagement by 30% by designing and implementing an intuitive betting platform, integrating real-time widgets and data-driven dashboards.
Optimized KPI tracking and performance monitoring by delivering seamless SaaS and DevOps platform interfaces, including analytics tools and service intelligence dashboards.
Reduced workflow inefficiencies by 40% through a redesign of enterprise ERP systems, enhancing information architecture and cross-platform responsiveness.
Developed and maintained a scalable design system, ensuring consistency and accessibility across cloud-based solutions.

Feb 2023 - Jul 2023

6 months

Israel

Senior Product Designer

Kultprosvet

Improved process efficiency by 25% for supply chain teams by designing an interactive interface for a data-driven planning platform.
Increased user adoption rates by 30% by developing UX/UI solutions that simplified complex operational workflows.

Jun 2021 - Jan 2023

1 year 8 months

Ukraine

Lead UI/UX Designer

Jetsoftpro

Accelerated security threat detection by 35% by designing a vulnerability detection platform, implementing hypothesis-driven research, and creating modular UI components.
Increased job platform engagement by 50% for Ukrainian professionals by designing an intuitive community-driven job platform, improving accessibility and UX.
Enhanced HR SaaS platform performance by 30% through wireframing, prototyping, and iterating on data-heavy dashboards and workflows.
Led and mentored a team of designers, improving team efficiency through structured KPI tracking and design system implementation.

Dec 2019 - Jun 2021

1 year 7 months

Ukraine

CMO

DZGTV

Expanded brand reach across Ukraine and Europe, leading cross-functional teams in market analysis, branding strategy, and product launch.

Jun 2019 - Jan 2020

8 months

United Arab Emirates

Product Designer

DefiYield

Reduced development time by 40% by designing a scalable design library, streamlining the handoff process between design and development teams.
Enhanced blockchain asset management usability by creating dynamic prototypes and improving user experience through iterative testing.

Dec 2018 - Jul 2019

8 months

Ukraine

Product Designer

Essentia.one

Launched an MVP that secured multi-million dollar investments by applying lean startup principles, refining user flows, and conducting usability testing.

Oct 2014 - Oct 2018

4 years 1 month

Ukraine

Freelancer

99designs

Developed brand identities for multiple industries, delivering high-quality design solutions tailored to diverse business needs.

Summary

Experienced Senior Product Designer with 7+ years of expertise in designing and optimizing SaaS platforms, DevOps tools, and enterprise applications. Proven ability to translate complex technical workflows into intuitive, user-centric experiences. Adept at user research, prototyping, and implementing scalable design systems. Strong collaboration skills, working closely with engineers, product managers, and business stakeholders to drive impactful solutions. Passionate about bridging the gap between design and technology to enhance user engagement and business efficiency.

Skills

Figma
Sketch
Adobe Creative Suite
Webflow
Bubble
Framer
Jira
Trello
Clickup
Asana
Miro
Zeplin
Maze
Google Analytics
Hotjar
Amplitude
Usertesting.com
User-centered Design
Agile
Design Thinking
Lean Ux
Atomic Design
Interaction Design
Ux Research
Accessibility Guidelines
Design Systems
Scrum
Jtbd (Jobs-to-be-done)

Languages

Ukrainian

Native

English

Intermediate

Education

Sep 2004 - Jun 2009

Open International University of Human Development "Ukraine"

Bachelor's degree in Computer & Information Sciences · Computer & Information Sciences · Ukraine

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Experience

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Summary

Skills

Languages

Education

Open International University of Human Development "Ukraine"

Bachelor's degree in Computer & Information Sciences · Computer & Information Sciences · Ukraine

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