Костянтин

Konstantin Lysenko
FRONTEND DEVELOPER

Hello! I am a hardworking, goal-oriented, and detail-oriented front-end
developer with knowledge of TypeScript, Redux, React, JavaScript and
Node.js. I have more than 3 years of experience in the IT field. I worked for
a large international company in the IT department. I have experience in
teamwork, mentoring, solving complex technical problems, and

Contacts communicating with clients.
I constantly continue to practice, keep learning best practices, and develop
[відкрити контакти](див. вище в блоці «контактна інформація») as a professional. I took part in different team projects and was the leader
[відкрити контакти](див. вище в блоці «контактна інформація») of one of them. I also have individual projects.
Linkedin I have a great enthusiasm for working among like-minded people and push
Github my boundaries.
Kyiv, Ukraine

Tech skills Project Experience
TaskPro
TypeScript
An application for efficient task and project management.
Redux (redux toolkit) It provides a convenient way to organize tasks and collaborate.
Technologies: Redux Toolkit, Webpack, React, MUI, Styled Componenets.
React
Role: Developer.
Next
JavaScript Your Energy
Node(nest) Choose, search and add to favourites any exercise.
Team project. Technologies: Vite, Javascript, AJAX, lodash, Axios.
CSS3 (scss, styled, emotion, tailwind) Role: Team Leader.
HTML5
Movie App
Vite, Parcel, Webpack
Netflix copy. An application with amazing design for
REST API, AJAX searching trend and old movies with cast and reviews
Git information.
Technologies: React, Styled componenets, Emotion
Role: Developer.
Soft skills
Communication and teamwork Work Experience
Analytical thinking and innovation
Frontend Developer CIENCE Technologies
Planning and time management
October 2023 - March 2024
Creativity, originality
Implemented Redux architecture for efficient state management. Developed reusable
React components for scalability. Integrated RESTful APIs for dynamic content. Optimized
Languages performance through code refactoring. Translated UI/UX designs into functional React
components, ensuring alignment with design guidelines and accessibility standards.
English - upper-intermediate
Participated in code reviews and provided actionable feedback to promote code quality
German - intermediate and team collaboration.
Ukrainian - native
Senior Technical Specialist CIENCE Technologies

Education August 2021 - October 2023
Technical Account Support, Software Administration and Project Management.
Successfully launched internal software products and migrated a huge amount of data
2023-2024
with my teammates.
IT School GoIT Experience in using different CRM platforms, data migration, JSON, html, сss, javascript,
Fullstack Developer business domains, domain health, email deliverability and marketing automation.

2017-2021 Technical Specialist CIENCE Technologies
Kyiv National Economics University October 2020 - August 2021
Bachelor's degree, International Business CRM administration(Hubspot, Salesloft, Outreach).
Mailbox administration(Gmail, Otlook, Office365).
Email deliverability, glock app tests.