Oksana

OKSANA DENYSENKO
Warsaw, Poland • [відкрити контакти](див. вище в блоці «контактна інформація») • Portfolio • LinkedIn

Seven years of turning complex business problems into intuitive products - designing SaaS interfaces, including admin panels,
analytics dashboards, and complex data-driven interfaces; writing and executing QA test cases; and maintaining content quality
at real-world volume. Strengths in design systems, accessibility, research, and cross-functional alignment.

QA & Testing: Manual test case design & execution, defect identification & documentation, requirements review, Agile task estimation &
forecasting, bug tracking & resolution follow-up
Content & Quality Control: Product content/data QA, classification & review frameworks, guideline compliance, high-volume content
processing, CMS platforms (WordPress, OpenCart, Wix)
User Support & Communication: Cross-functional collaboration with developers/product/design, clear issue escalation, userfacing
chat communication, stakeholder feedback loops
Product & UX Design: 0→1 concept development, high-fidelity prototyping, design systems, WCAG 2.1 accessibility, user research &
A/B testing

PROFESSIONAL EXPERIENCE

Content Manager 2026 – Present
ApplyMe · Remote

Reviewed and analyzed large volumes of user profiles and listings to assess relevance and quality, applying structured evaluation
criteria to ensure accurate content matching.
Identified patterns and edge cases in content, escalating complex or ambiguous items to senior reviewers, demonstrating strong
analytical judgment and attention to detail.
Adapted quickly to evolving guidelines and platform requirements in a fast-paced, high-volume environment, maintaining consistent
quality standards.

Product Designer 2025 – 2026
Solution · Remote

Designed and led the development of admin panels and analytics dashboards for a community platform, turning complex data and
workflows into intuitive, AI-powered interfaces that informed roadmap prioritization and investment decisions.
Conducted in-depth user research - interviews and focus groups with 5+ managers - to define dashboard requirements, then
designed and A/B tested 3 navigation patterns, shipping the winning variant that improved task success by 15% and met WCAG 2.1
AA standards.
Led discovery and ideation for admin-panel features, validating concepts with engineering and product teams to confirm feasibility,
alignment, and implementation readiness.
Created design narratives and high-fidelity prototypes for dashboard and admin workflows that aligned product, engineering, and
research stakeholders, reducing task completion time by 28% after validation.

UX/UI Designer 2022 – 2025
First Principle · Remote

Partnered with product managers, engineers, and researchers across 10+ enterprise clients to deliver user-centered product
experiences, improving operational efficiency by 25% on average.
Developed strategic design concepts and visual narratives for startup funding rounds, communicating product value to senior
stakeholders and supporting $5M+ in venture capital decisions.
Conducted competitive research and delivered user-centered concepts for a B2B platform launch, driving a 28% increase in user
engagement through researchinformed iteration and contributions to the design system.
Rebuilt core SaaS workflows for 10K+ users, reducing task completion time by 90% and achieving 92% stakeholder approval
through iterative design, accessibility improvements, and close cross-functional collaboration.

UX/UI Designer 2019 – 2022
Mooore.red · Remote

Owned end-to-end mobile product design from strategic concept to high-fidelity prototypes; redesigned onboarding flows, improving
user experience scores by 23% and increasing retention by 16%.
Led design iteration sessions with stakeholders, reducing revision rounds by 36% and establishing company-wide UI patterns and
design best practices that were adopted as the shared design language.
Implemented WCAG accessibility standards and consistent interaction patterns across iOS/Android products, decreasing user
drop-off by 19%.

QA Engineer 2018 – 2019
Litera · Chernihiv

Contributed to Agile planning by creating and estimating tasks and preparing forecasts for upcoming work.
Wrote and executed test cases to validate system functionality and performance limits.
Identified, documented, and helped resolve software defects, inconsistencies, and unclear requirements.
Communicated issues clearly to developers and tracked them until resolution.
Ensured high product quality and reliable system behavior for end users.

Content Manager 2017 – 2019
Raketka.ua · Remote

Created, updated, and maintained large volumes of online store content, including product pages, category descriptions, and
metadata, ensuring accuracy and SEO compliance.
Identified and corrected broken links, incorrect product data, and policy-violating content across the site.
Ensured all published content adhered to SEO, design, and brand standards across the store.
Collaborated closely with the marketing team to keep product and promotional content accurate and consistent across all channels.

EDUCATION & CERTIFICATIONS

Master's Degree in Computer Science, Technical Design & Technology | National University "Chernihiv Collegium"
Design-Led Strategy: Design thinking for business strategy and entrepreneurship | The University of Sydney | 2026

TOOLS & SOFTWARE

Design: Figma, Adobe Photoshop, Illustrator, After Effects, ProtoPie, Framer, Lottie
AI & Prototyping: Midjourney, Ideogram, Claude.ai, Cursor, UX Pilot, Lovable, Loveart

Collaboration & Dev: ClickUp, Jira, HTML/CSS

Languages: English B2, Polish A2, Ukrainian (Native)