Андрій

ANDRII KOSTITSYN
Front-end Engineer
Email: [open contact info](look above in the "contact info" section)
Location: Kharkiv, Ukraine
Phone: [open contact info](look above in the "contact info" section)
Telegram: @AndreevMore
LinkedIn: [open contact info](look above in the "contact info" section)

SUMMARY
Experienced Frontend Developer with 6 years of expertise in building dynamic and responsive web
applications. Proficient in JavaScript, React, and CSS, with a strong focus on user-centric designs.
Proven track record of translating complex requirements into elegant solutions, collaborating
effectively with cross-functional teams, and delivering high-quality results.

SKILLS
 Core Technologies: React, Angular, Vue.js, Next.js, TypeScript, JavaScript
 Styling & Layout: HTML5, CSS3, SCSS, LESS, SASS, Material-UI, Tailwind, Styled-
components, CSS modules, CSS-in-JS
 Build Tools: Webpack, Vite, Gulp, Babel, Git, Chrome DevTools
 State Management: MobX, Effector
 Other: jQuery, Backbone, Underscore, i18n, D3.js, AWS, Babylon.js, Jenkins, SPA, PWA,
SSR, WebSocket, AMP, Jira, Posman, Scrum, REST APIs, GraphQL, Figma, Adobe
Photoshop, Bootstrap, Chart.js, Docker, bitbucket, gitlab, github, atlassian, GitFlow
 Soft Skills: Effective communication, teamwork, self-management, stress resistance, critical
thinking, problem-solving, continuous learning

WORK EXPERIENCE
Front-end Developer at 1WorldOnline R&D Center
Apr 2018 - Nov 2023
 Various Projects: Developed client-facing bank webpages, admin blockchain panels, and
interactive platforms.
Technologies: HTML5, Google Maps API, Angular, React, Vue.js
 RPSL (2018): https://k-hartwall.com/ Created a system for tracking transportation of carts
with RFID technology.
Technologies: Angular2
 Data Secret (2019): Developed a panel for collecting and plotting user data.
Technologies: Vue.js, Bootstrap, D3.js
 HIPSTO (2019-2020): https://hipsto.ai/ Built a SaaS-based article aggregation dashboard
with front-end and back-end applications.
Technologies: Vue.js, Chrome Headless, WebSocket
 CRM Rift Title (2020): https://www.rift.com/ Developed a mobile and desktop app for
closing and title insurance.
Technologies: Angular 8, RxJS
 WellnessLiving Call Center (2020): https://www.wellnessliving.com/ Created a panel for
tracking phone calls with ZOHO CRM integration.
Technologies: Vue.js, Chart.js
  1WorldOnline (2021-2023): https://1worldonline.com/ Worked on an interactive ad
platform.
Technologies: React, Backbone

Front-end Developer at onPoint Studio
Dec 2023
 DSO: https://dsosummit.com/ Website for Annual DSO Summit, that helps people navigate
trough the agenda, speakers, gallery.
Technologies: Next.JS, graphQL, WordPress
 Various Projects: Providing guidance to team members in choosing the right application
architecture, improving CI/CD strategies, and conducting thorough code reviews to ensure
high-quality code.

EDUCATION
National Aerospace University named after M.Ye. Zhukovsky "Kharkiv Aviation Institute"
Degree: Specialist
Specialization: Computer Systems and Networks
Professional Qualification: Computer Systems and Networks Engineer
2011

LANGUAGES
English: Intermediate

PS Below, I will provide links to my version control system profiles. For long-term projects, we use
closed repositories hosted on our company's Atlassian Bitbucket. Thank you for your understanding.
Sincerely.
https://gitlab.com/morev.dev
https://github.com/AndreevMore