# Operational team

Serhii Poperechnyi (CTO, Full-Time)

Developer with 8+ years of experience in high-reliable solutions design, implementation, and delivery. Ready to manage the whole application building process from architecture design to development and support.

Frontend developer with 4 years of experience in Software Development. Specialize in developing scalable, high-performance, cross-platform frontend solutions.

Frontend Development

Frameworks and libraries: ReactJS, Angular, Redux/Redux Toolkit, Redux-Saga, Next.js, Tailwind CSS, Bootstrap, SASS, Webpack.

Programming Languages: JavaScript, TypeScript, HTML, CSS.

DevOps

CVS: Git, GitHub, GitLab.

CI/CD: Github Actions, GitLab CI/CD.

Operation systems: Linux, Windows, MacOS.

Project management

Methodologies: Scrum, Kanban.

Tools: JIRA, Clickup, Confluence.

LinkedIn: <https://www.linkedin.com/in/serhii-poperechnyi/>

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Olga Titar (CBDO, Full-Time)

Co-founder with 18+ years of experience in economics, market strategy, and business management.

Proven expertise in partnerships, ecosystem growth, and scaling operations across IT, crypto, and public sectors.

Previous: GIZ, ChiqChaq, DVK Web Dev, V.N. Karazin Kharkiv National University, Tree of Life NGO.

Focused on driving business development and strategic alliances for WhiteList Zone.

LinkedIn: <http://linkedin.com/in/olgatitar>

Extended Team & Specialists

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Ihor Nikolaienko (Frontend Developer, Full-Time)

Frontend expert with 4 years of experience in scalable, high-performance solutions using ReactJS and TypeScript.

LinkedIn: <http://linkedin.com/in/ihor-nikolaienko-2b0a1a1a5>

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Nikita Savchenko (Crypto Analyst, Self-Employed)

14+ years in IT with fintech and gaming expertise, specializing in product design and development.

LinkedIn: <http://linkedin.com/in/nikitaeverywhere>

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Andrew Azarov (Team Lead, Full-Time)

Experienced team lead contributing to building the world’s first on-chain whitelist marketplace.

LinkedIn: <http://linkedin.com/in/andrew-azarov-257858150>

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Anton Rostashanski (Senior UX/UI Designer, Part-Time)

Designer with 5+ years of experience in HealthTech, AdTech, and Crypto, excelling in branding and user-friendly design.

LinkedIn: <http://linkedin.com/in/anton-rostashanski>

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Darina Malovana (Marketing Manager, Full-Time)

Marketing professional with expertise in SMM strategy, market analysis, and project planning.

LinkedIn: <https://www.linkedin.com/in/darina-malovana/>

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Yurii Aleksenko (Project Manager, Full-Time)

Project manager with expertise in team coordination, UX improvement, and SEO. Background in managing technical teams and optimizing marketing strategies.

LinkedIn: Yurii Aleksenko (<https://www.linkedin.com/in/aleksenko-yura/>)

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Nadiia Horishna (Quality Assurance Engineer, Part-Time)

Dedicated QA engineer with strong analytical skills and experience in testing, troubleshooting, and ensuring software reliability.

LinkedIn: <https://www.linkedin.com/in/nadiia-horishna/>

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Taras Khomyn (Front-End Developer, Full-Time)

React/Next.js developer with 4+ years of experience in creating seamless user interfaces using best front-end practices.

LinkedIn: <https://www.linkedin.com/in/t-k3/>

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Anatolii Osidach (Back-End Developer, Full-Time)

Backend specialist with extensive experience in creating efficient and scalable web solutions.

LinkedIn: <https://linkedin.com/in/anatolii-osidach-348847115>

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Anna Kulinich (UX/UI Designer, Part-Time)

Creative UX/UI designer with a focus on user-friendly interfaces and staying ahead of design trends.

LinkedIn: <https://www.linkedin.com/in/anna-kulinich/>

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