Freelancers para contratar en Ukraine - Página 4
Mostrando 69 resultados
Freelancers patrocinados
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- Python Flask, FastAPI, Django - Data Engineering, Data Science - Machine Learning, Deep Learning, Computer Vision, NLP, ChatGPT - AWS, GCP, Azure - Web Scraping and Automation- Python Flask, FastAPI, Django - Data Engineering, Data Science - Machine Learning, Deep Learning, Computer Vision, NLP, ChatGPT - AWS, GCP, Azure - Web Scraping and Automation menos
Contratar denysvelychko
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Thanks for visiting my profile 1. Development of professional web applicateion - Frontend: HTML, CSS, LESS, SCSS, Bootstrap, Material UI, Semantic UI, Recharts, JavaScript, React, React Hooks, Redux, Angular, Vue.js, Context API, Flask - Backend: Laravel, Node.js, Express, Codeignitor, Knex, RESTful API, Python,...Thanks for visiting my profile 1. Development of professional web applicateion - Frontend: HTML, CSS, LESS, SCSS, Bootstrap, Material UI, Semantic UI, Recharts, JavaScript, React, React Hooks, Redux, Angular, Vue.js, Context API, Flask - Backend: Laravel, Node.js, Express, Codeignitor, Knex, RESTful API, Python, Jinja, Bcrypt, OAuth, SQL, AWS - Databases:, SQLite3, PostgreSQL, MySQL, MSSQL - Testing: React-Testing-Library, Cypress, Jest, Enzyme - Deployment: Heroku, Netlify, Vercel, Github Pages, AWS - Improving already existing projects, blocks, icons, design and design of sites, internal systems, design and design of mobile applications, creation of user-friendly and intuitive interfaces with responsive design. menos
Contratar DmitriyKan
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Hello I have a deep understanding of the web development as Full Stack Developer. I am also proficient in JavaScript, ReactJS and NodeJS. Besides that, there are plenty other technologies that help me deliver beautiful web apps and back-end functionalities are: Front-end: ✔ JavaScript/ReactJS//Next ✔ EsLint,...Hello I have a deep understanding of the web development as Full Stack Developer. I am also proficient in JavaScript, ReactJS and NodeJS. Besides that, there are plenty other technologies that help me deliver beautiful web apps and back-end functionalities are: Front-end: ✔ JavaScript/ReactJS//Next ✔ EsLint, SassLint, Webpack, npm, yarn, etc... ✔ HTML, CSS, SCSS ✔ Tailwind, Material-UI, Semantic-UI, Bootstrap.. Back-end: ✔ NodeJS (Express, Nest, Electron, Apollo), PHP (Laravel) Databases/Query languages: ✔ MySQL, PostgreSQL, MongoDB, Firebase I like working on projects with the team that cares about creating beautiful and usable interfaces. While working with a team, I can communicate with the team well and follow up the team's guide line perfectly. By hiring me, you’ll be getting a professional work as well as a reliable person as I place a high value on personal skills. Contact me and you will not be disappointed menos
Contratar petro55
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My skill is a little better but I don't think what your doing today, what you want to do with your doing it.My skill is a little better but I don't think what your doing today, what you want to do with your doing it. menos
Contratar Nazarij5
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I am a Software Engineer with over 7 years of experience in Web development. I have worked on projects with clients from across the world, and have built a reputation for my attention to detail, ability to meet deadlines, and client-oriented approach. I offer my expertise mainly as an Front-end Developer and...I am a Software Engineer with over 7 years of experience in Web development. I have worked on projects with clients from across the world, and have built a reputation for my attention to detail, ability to meet deadlines, and client-oriented approach. I offer my expertise mainly as an Front-end Developer and E-commerce developer, with a primary focus on HTML, CSS, JavaScript, React, PHP, WordPress, WooCommerce, and Shopify platforms When you work with me, you can expect: - A quick turnaround - 100% accuracy in all designs - Unlimited revisions until you're satisfied with the final product Here's a brief overview of what I can offer: - Experience in Front-End development such as HTML / CSS / SCSS / jQuery /React /Next.js - Experience in Back-end Development with PHP, Laravel, Node, Java, Python - Extensive experience in WordPress website development and WooCommerce customization - Shopify theme customization, app integration, or store optimization. - Proficiency in creating custom themes, plugins, and extensions tailored to your specific needs. - Strong understanding of UI/UX principles to ensure a user-friendly and visually appealing website. - Ability to optimize performance, security, and SEO for your WordPress/WooCommerce website. - Dedication to delivering projects on time and within budget, with clear communication and ongoing support. - Experience in API integration suchas RESTful API. I believe in combining creativity with technical expertise to create solutions that are not only innovative but also effective and efficient. Thanks menos
Contratar Afanasii0103
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A freelance developer with 7+ years of experience in cryptocurrency and blockchain technologies and web development. I'm a blockchain and smart contracts developer - Ethereum, Solana, Binance Smart Chain. I also have experience with EVM and custom blockchains. I am expert with Tokenomics and have written several...A freelance developer with 7+ years of experience in cryptocurrency and blockchain technologies and web development. I'm a blockchain and smart contracts developer - Ethereum, Solana, Binance Smart Chain. I also have experience with EVM and custom blockchains. I am expert with Tokenomics and have written several whitepapers too. I have also used Web3 to integrate several Smart contracts of different blockchain to frontend designs. With Binance Chain and Binance Smart Chain I have developed several Defi and Dapps and written 100+ smart contracts and deployed it in Binance Smart Chain and Binance Blockchain. I am expert in Uniswap, Sushiswap, Swapping tokens, Staking, Yield Farming etc. I handle technology in-house and have platforms built overseas for token distribution including: -ERC20 or ERC223 smart contracts -Smart contract audits -Creation of API's to link your native token to a web platform -Secure node development -Sales platform services -On-platform wallet creations My strengths are: - PHP, JavaScript, React.js with its framework, React Native -Website Design, Html -Node.js, Express JS - Solidity, web3 - Blockchain technologies - ICO investors Dashboards and Etherium smart contracts for ICO, front-end development with data visualization(graphs, charts, portals) - Databases like PostgreSQL, MySql, MongoDB - Automated Bots (Request Based as well as Browser/Selenium Based) menos
Contratar SerhiiTiutiunnyk
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Hi I'm an expert Full Stack Developer with over 9 years of experience. I specialize in building websites and web apps that can handle heavy traffic and adapt to growing needs. Whether it's coding the behind-the-scenes stuff or crafting the user interface, I've got you covered. Plus, I've honed my skills as a...Hi I'm an expert Full Stack Developer with over 9 years of experience. I specialize in building websites and web apps that can handle heavy traffic and adapt to growing needs. Whether it's coding the behind-the-scenes stuff or crafting the user interface, I've got you covered. Plus, I've honed my skills as a professional Web scraper, so no data challenge is too tough for me to tackle. Top Skills: 1. Full Stack Development 2. Web Application Architecture 3. Front-end Technologies (HTML5, CSS3, JavaScript, React, Angular, Vue) 4. Back-end Technologies (Node/Express.js, Python/Django, Flask, C#/Asp.net Core) 5. Data Science(Python Selenium, Web Scraping, Data Extract, Data Mining) 6. Database Management (SQL, NoSQL, MongoDB, Postgresql, Msql) 7. RESTful API Development 8. Cloud Platforms (AWS, Azure) 9. Version Control Systems (Git) 10. Agile Methodologies Experience: 1. Leading teams to create strong web applications from start to finish. 2. Making sure our code is top-notch, secure, and runs smoothly. 3. Working closely with different teams to figure out what they need and deliver solutions that match their goals. 4. Adding extra features to our apps by connecting them with other services and tools. 5. Helping out newer developers, showing them the ropes, and encouraging them to keep learning and trying new things menos
Contratar ruslan1229
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Experienced UI/UX designer specializing in Shopify and Webflow development. Let me bring your digital vision to life with sleek, user-friendly websites that drive results.Experienced UI/UX designer specializing in Shopify and Webflow development. Let me bring your digital vision to life with sleek, user-friendly websites that drive results. menos
Contratar KOVBIII
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As a full stack web3/blockchain engineer, I possess a deep understanding of full stack web and mobile applications, dapp, Defi, and NFT field. My expertise also includes smart contract development on EVM and Solana. With a strong foundation in blockchain technology, I am adept at creating innovative solutions for...As a full stack web3/blockchain engineer, I possess a deep understanding of full stack web and mobile applications, dapp, Defi, and NFT field. My expertise also includes smart contract development on EVM and Solana. With a strong foundation in blockchain technology, I am adept at creating innovative solutions for decentralized applications and navigating the complexities of the blockchain ecosystem. My experience in developing smart contracts on the Ethereum Virtual Machine (EVM) and Solana blockchain has equipped me with the skills to architect secure and efficient blockchain solutions. I am committed to staying at the forefront of the rapidly evolving web3 and blockchain landscape, continuously expanding my knowledge and skills to deliver cutting-edge solutions. With a passion for leveraging blockchain technology to drive real-world impact, I am dedicated to pushing the boundaries of what is possible in the world of decentralized applications and blockchain development. Kindly message for discussion regarding your project anytime. Thank you! menos
Contratar mykhailo6
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? I've built lots of websites and applications used by over 300 employees every day. ? Over 7 years of experience in Mobile, MERN Stack, T3 Stack, and Top Tech Trends ? If you choose me for your project, you can expect: ? Build a web application for your business to save over hundreds of hours and reduce repetitive...? I've built lots of websites and applications used by over 300 employees every day. ? Over 7 years of experience in Mobile, MERN Stack, T3 Stack, and Top Tech Trends ? If you choose me for your project, you can expect: ? Build a web application for your business to save over hundreds of hours and reduce repetitive tasks. ? Improve your ongoing project - I can help you to add new features and functionalities, fix bugs and improve performances, etc. ? Build MVP Project to prove your idea and concepts - Will build it in 1 or 2 weeks with the basic functionalities you want. ? With my high skill in communication and brightest vision for your business, I will work with your timezone to ensure that we are on the same page throughout the project ? My Highlight Skills include: ✔ Mobile: Flutter, React Native, Swift ✔ Programming Language: JavaScript, TypeScript, Node.js, Python ✔ Front-end Development: React.js, Vue.js, React-Redux, React-Query, Material-UI, Bootstrap, Progressive Web Application ✔ Back-end Development: Node.js, Python, Django, GraphQL, Laravel ✔ Databases: MongoDB, MySQL, PostgreSQL, Firebase ✔ Amazon Web Services, Google Cloud Platform ✔ Git and Version Control: Jira Pipelines, Bitbucket, GitHub ✔ BlockChain: Ethereum, Web3.js I am new to Upwork, but I am a veteran of web development with over 6 years of experience. IF YOU'RE INTERESTED IN WORKING WITH ME? Click the green "Invite to Job" button in the top right-hand corner, send the briefing of your business, and organize a call so that I can take a look at your purpose. Thank you for considering my profile! Soroka Yuriy menos
Contratar sorokayuriy
