Oleksandr T. Profile

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No momento são 6:15 PM aqui

Entrou no Freelancer em outubro 26, 2022

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Hello everyone. I am a skilled and experienced web developer with more than 8 years of experience in the field of big and small online business development. This is what I can guarantee. ⭐️⭐️⭐️⭐️⭐️ Backend : Node || PHP || Laravel || Shopify || Python || Django || Flask ⭐️⭐️⭐️⭐️⭐️ Frontend : React.js || Vue.js || Angular.js || Typescript || Bootstrap || Html || CSS || Javascript || Jquery || Three.js ⭐️⭐️⭐️⭐️⭐️ Mobile: Flutter || Firebase I am a full-time developer and individual, always open for any job opportunity. All tasks which I told I can do will be completed 100% perfectly and you will be satisfied with my work! Best regards.

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Mostrando 1 - 5 de 11 avaliações

Again very nice work. Thank you very much

Very professional and with good skills to match and complete our tasks.

Oleksandr completed the project as asked and brought with him valuable insight and trust to the development process through the backend and frontend and with API integration. He was able to deliver in an efficient and timely manner and his ability to accommodate the time zone difference went beyond what was expected. We will definitely work with Oleksandr again for future project needs.

Thank you very much. Very nice work exactly matched the goal and agreements.

Bạn ấy làm việc rất tốt và tôi rất hài lòng

ago. 2021 - nov. 2022 (1 ano, 3 meses)

Built and deployed a pattern-library for the Ronday UI using storybook, semantic HTML elements and CSS • Developed a reusable template based on pattern-library using React, Next.js • Developed Ronday website and admin site based on templates • Tested website using jest, testing framework and Cypress, Selenium for end-to-end testing. • Integrated Auth0, Amazon Cognito for authentication. Skills: React, Next.js, Redux toolkit, Tailwind CSS, Storybook, JavaScript, Typescript

ago. 2020 - jul. 2021 (11 meses, 1 dia)

• Developed websites and mobile applications for over 20 clients. • Designed and developed integrated management system from scratch. • Helped multiple clients finalize problematic projects by providing the needed expertise to bring projects to release. • Built mission-critical applications that scale and support thousands of users. Skills: React, Next.js, React Native, Flutter, Typescript, Shopify, Python, Django, Node, Express, PHP, Laravel, WebRTC, Blockchain, Solidity, JavaScript

abr. 2019 - jun. 2020 (1 ano, 2 meses)

• Implemented new responsive, mobile-first approach which increased mobile traffic by 30%. • Implemented websites, mobile applications, and landing pages from concept through deployment. • Assessed UX and UI designs for technical feasibility. • Developed standard and ad hoc reports in graph format as required. • Collaborated with product team members to implement new features. Skills: React.js, Next.js, TypeScript, Node.js, Express.js, React Native