Ihor

Ihor Koniaha
Frontend Developer
SUMMARY
I am a Frontend Developer with solid experience in HTML,
CSS, JavaScript, TypeScript, React.js, Next.js and basic
experience with React Native, Node.js, Express.js, Nest.js,
MongoDB and PostgreSQL. I have strong problem-solving
skills, a fast learning ability, and am motivated to deliver
clean, maintainable and efficient solutions.

WORK EXPERIENCE
CONTACT ME
Frontend developer | Adtelligent (Product Company)
[open contact info](look above in the "contact info" section) Sep 2025 – Present
[open contact info](look above in the "contact info" section) Developed and maintained advertising platforms,
Telegram including admin panel and membership system. Focused
on building scalable UI, integrating REST APIs, and
Linkedin
ensuring smooth user experience.
GitHub
Technologies: React.js, Next.js, Angular.js, TypeScript,
Ivano-Frankivsk, Ukraine JavaScript (ES6+, classes, OOP), HTML5, CSS3, SCSS,
Tailwind CSS, PrimeReact, REST API, GitLab, Figma.
TECH SKILLS Frontend developer | Expletech
Sep 2024 – Sep 2025
HTML5/CSS3/SCSS Worked on multiple projects, including a financial product
Responsive/Adaptive design built with React Native and Next.js, and a CRM system
Tailwind CSS developed using Next.js. Focused on building scalable UI,
JavaScript integrating REST APIs, and improving overall performance
and user experience.
TypeScript
Technologies: React.js, Next.js, TypeScript, JavaScript,
React.js
React Query, Redux, Zustand, React Hook Form, Yup,
Next.js HTML5, CSS3, SCSS, Tailwind CSS, RadixUI, NextUI,
Redux REST API, Axios, GitHub, Figma.
React Query Basic experience: React Native, NestJS, PostgreSQL.
React Hook Form
Frontend developer | Skill Sniffer (Startup)
React Native May 2024 – Sep 2024
Nest.js Developed frontend features for an IT recruitment
Express.js platform focused on objective CV screening and improved
MangoDB candidate evaluation. Built responsive UI, integrated REST
PostgreSQL APIs, and collaborated in a startup environment.
REST API Technologies: React.js, React Hook Form, Yup, React
Query, TypeScript, JavaScript, HTML5, CSS, SCSS, NextUI,
Git
Redux, Axios, REST API, GitHub, Figma.

SOFT SKILLS PROJECT EXPERIENCE
Max-Clean (Next.js, TypeScript, HTML5, SCSS, Axios)
Responsibility This is a commercial project for a cleaning services company.
Good communication It features a service accordion, a testimonial carousel, and a
Punctuality contact form. The website also has smooth animations and a
responsive design.
Stress resistance Role: Frontend Developer
Attention to detail Type: Individual project

EDUCATION
LANGUAGES
IT School GoIT
English - Pre-intermediate 2023 - 2024
Ukrainian - Native Fullstack Developer