Denys

Denys Aheienko
Front-End Engineer
Ukraine, Odessa[відкрити контакти](див. вище в блоці «контактна інформація»)Cell: [відкрити контакти](див. вище в блоці «контактна інформація»)

EXECUTIVE SUMMARY

I am a highly skilled and motivated front-end developer with 4+ years of experience in
creating simple and complex applications for the Internet and software solutions for various
platforms. Proficient in JavaScript and TypeScript, I specialize in utilizing modern frameworks
such as React, Next, Vue, Nuxt.

WORK EXPERIENCE

Rezet August 2021 - June 2024
Front-End Developer

• Utilized React, Vue, and Next.js to create dynamic and interactive user interfaces.
• Implemented new features and fixed bugs in existing products.
• Designed the architecture and structure of new web applications.
• Converted Figma/PSD designs into pixel-perfect, cross-browser web pages.
• Collaborated with designers and backend developers to create cohesive solutions.
• Improved page load times and reduced application response times.
• Implemented modern optimization techniques such as code splitting and lazy loading.
• Ensured correct display and functionality of applications across all major browsers.
• Configured and used RESTful and GraphQL APIs for server-side interactions.
• Ensured security and data protection when working with APIs.
• Utilized tools such as Jira and Trello for planning and tracking tasks.
• Participated in daily stand-ups and conducted code reviews to improve code quality.
• Collaborated directly with clients to gather requirements, provide progress updates, and ensure project satisfaction

Enlight Studio December 2020 - June 2021
Front-End Developer

• Developed responsive and user-friendly web applications using JavaScript and React.js
• Converted Figma/PSD designs into pixel-perfect, cross-browser web pages.
• Implemented and maintained WordPress-based landing pages.
• Utilized modern front-end technologies including HTML5, CSS3, and SASS.
• Managed version control using Git and collaborated with team members on project development.

Freelance June 2019 - December 2020
Front-End Developer

• Developed and maintained responsive websites for multiple clients using JavaScript.
• Converted Figma/PSD designs into pixel-perfect, cross-browser web pages..
• Implemented custom WordPress themes and plugins to create dynamic, compatible web pages content-manageable websites for small businesses.
• Utilized SASS and Gulp to streamline CSS development and automate build processes.
• Collaborated directly with clients to gather requirements, provide progress updates, and ensure project satisfaction.

SKILLS

Front-End: JavaScript, TypeScript, React, Next, Vue, Nuxt, HTML5, CSS3, SCSS/SASS
UI Frameworks: Bootstrap, Tailwind, Ant Design, Material UI, Vuetify, shadcn/ui
State Management: Redux, Redux Toolkit, RTK Query, Vuex, Pinia
Back-End: Node.js, Express, Prisma, NestJS, Auth.js, NextAuth.js
Databases: MongoDB, MySQL, PostgreSQL, Redis, SQLite
Cloud & DevOps: Firebase, AWS, Vercel, Appwrite, Upstash, Google API, Docker
Libraries & Tools: GraphQL, Chart.js, Canvas, Three.js, GSAP, ESLint, Prettier, Axios, Lodash, Socket.io, Moment.js, Zod, Formik, React Hook Form, Styled Components, Stripe, Leaflet.js
Version Control: Git, GitHub, GitLab, Bitbucket
Project Management: Jira, Trello, Notion
Design: Photoshop, Illustrator, Figma

EDUCATION

Dnipro Industrial Pedagogical Technology College
Junior Bachelor’s degree, console operator 2007 - 2010

IT School Step Computer Academy
Web Development 2018 - 2019

LANGUAGE

• Ukrainian: Native
• Russian: Fluent
• English: B1 (Intermediate), improving