Яна

Yana Seniuk
Front-end Developer
E [открыть контакты](см. выше в блоке «контактная информация»)  [открыть контакты](см. выше в блоке «контактная информация») q https://github.com/yanaesher
q [открыть контакты](см. выше в блоке «контактная информация»)  Amsterdam, NL s Work permit holder | BSN Holder

SKILLS SUMMARY

Front-End Front-end developer with experience in React, TypeScript, and Node.js. Enjoys
collaborating in Agile/Scrum teams and continuously expanding full-stack knowledge
React, TypeScript, JavaScript,
to build scalable and efficient web applications. Committed to continuous growth and
HTML5, CSS3, Tailwind CSS, Next.js,
bringing both technical and cultural perspective to dynamic development teams
Vite

Back-end EXPERIENCE
Node.js, Express, JWT, OpenAI API,
Nest.js, REST API, MongoDB, Front-End Developer (HackYourFuture Program)
PostgreSQL, Prisma, Mongoose HackYourFuture 12/2024 - 10/2025 Amsterdam, Netherlands
• Collaborated with a 4-member cross-functional team in an Agile/Scrum
Tools & Testing environment to deliver the project successfully over a 5-week cycle.
Jest, Cypress, GitHub, Postman, • Built real-world projects during an intensive full-stack program using
React, TypeScript, Node.js, and OpenAI API.
ESLint, Prettier, Jira
• Collaborated in Agile teams, integrated REST APIs, and delivered
responsive UI features.
Soft Skills • Reduced flashcard creation time by 80% in a 5-week team project through
Continuous Learning, Adaptability, AI-powered backend integration.
Discipline
It Support Technician
Simply Contact 12/2021 - 2023 Lviv, Ukraine
STRENGTH • Resolved 150+ technical issues monthly through phone, email, and remote
desktop, increasing user satisfaction and uptime.
Learning • Authored and updated documentation for 200+ support requests,
z Love learning new languages, enhancing team knowledge sharing and efficiency.
cultures, technologies • Assisted with user account management, password resets, and access
permissions, guiding users step-by-step through troubleshooting.
• Ensured smooth functioning of office IT infrastructure, including printers,
EDUCATION workstations, and internet connectivity.
• Delivered clear guidance and training to non-technical staff on technology
use.
Computer Science and
Engineering
Lviv Polytechnic National PROJECTS
University
2020 - 07/2023 Esherio Social app
https://esherio.netlify.app/
Tech: React, TypeScript, Tailwind CSS, Supabase
LANGUAGES
• Built responsive front-end with React, TypeScript, and Tailwind CSS.
• Auth and real-time features via Supabase.
Russian Native
• Prioritized a calm, ad-free user experience with smooth UI and efficient state
management.
English Proficient

Dutch Intermediate Memix Flashcard app
https://c52b.hyf.dev/
Tech: Node.js, Express, OpenAI, JWT, React
INTERESTS
• Built APIs in Node.js/Express.
• Auth via JWT.
Japanese • AI-generated "Deck" with OpenAI.
7 Improving discipline, memory, • Front-end in React, UI/backend integration.
and cross-cultural
communication skills