Nazarii

Nazarii Dmytryshyn
Frontend Developer (TypeScript, React)

Professional Summary
 [відкрити контакти](див. вище в блоці «контактна інформація»)
I’m a Junior Front-end Developer with 3 years of experience in quality assurance and software testing,
 Ternopil, Ukraine now transitioning into front-end development to build intuitive and engaging web applications. I work
with React, JavaScript, and TypeScript, ensuring clean and maintainable code with attention to detail.
 https://github.com/NazariiDmytryshyn
I enjoy collaborating with others, solving complex problems, and continuously improving my skills in
[відкрити контакти](див. вище в блоці «контактна інформація») front-end development and performance optimization. Always open to learning new technologies and
 dmytryshyn-96a78622b/
best practices, I’m ready to contribute effectively in a remote working environment.

Skills Employment History

JavaScript TypeScript Frontend Developer (Web3) Mar, 2025 - Jun, 2025

Kharkiv IT Cluster (Boot Camp 2025) Remote
React HTML/CSS
Developed and maintained the UI of the HashHire platform using React, TypeScript, MUI v7, and
Quality Assurance Test Case
Zustand.
Testing Web Integrated Web3 functionality: connected smart contracts via viem/wagmi for posting, updating,

Testing Mobile/Desktop and canceling jobs, as well as retrieving logs and handling transactions.
Implemented decentralized data handling via IPFS, including caching, synchronization, and
Cypress Performance Testing
fallback logic.
Automation JIRA Built custom modals, skeleton loaders, and pixel-perfect layouts fully aligned with Figma designs.
Customized MUI components and optimized visual consistency across states and screens.
Scrum Methodology Rest API
Maintained Markdown rendering support for job descriptions.
Web3 Ethers.js Viem Wrote efficient data-fetching logic using React Query with cache control, invalidation strategies,
and optimistic UI updates.
React Query Git SQL

Ability to Work in a Team Frontend Developer (Swap Tokens DApp, web3) Dec, 2024 - Present

My own project Remote

Languages Developing a decentralized token swapping application (Swap Tokens DApp) using React and
TypeScript. Utilizing libraries for wallet and blockchain interaction, integrating smart contracts, and
Ukrainian (Native)
ensuring secure user transactions. Optimizing UI/UX for a seamless user experience.
English (B1)

QA Lead | Software Testing & Team Management Jun, 2023 - Present

Etwok Inc. Remote

Responsibilities:
Managed a team of testers, ensuring smooth collaboration and effective test execution.
Developed and implemented test strategies, improving software quality and reliability.
Planned and executed software testing across multiple platforms.
Collaborated with developers to identify and resolve defects efficiently.
Key Achievements:
Delivered a high-quality product on time and within budget.
Created clear and concise documentation that improved testing efficiency.
Led a successful application release with positive customer feedback.
Skills:
Software Testing & QA
Test Case Development
Documentation & Process Improvement
Team Leadership
Cross-Platform Testing (Windows, macOS, iOS, Android)
Employment History

QA Engineer | Manual & Automated Testing May, 2022 - Jun, 2023

Backendless Corp Remote

Responsibilities:
Performed manual testing, including regression, functional, and performance testing.
Developed and maintained comprehensive test documentation.
Wrote and executed end-to-end tests using JavaScript and Cypress.
Key Achievements:
Discovered and reported a critical security vulnerability.
Helped reduce product defects by 20%.
Contributed to the successful release of a new platform version.
Technical Skills:
Software Testing Methodologies & Techniques
Manual & End-to-End Testing
Test Automation with JavaScript & Cypress

Education

Front End Developer Jun, 2024 - Sep, 2024
Mate Academy

QA Engineer Dec, 2021 - Mar, 2022
Mate Academy

Management Sep, 2013 - Jan, 2020
West Ukrainian National University