Website Testers para contratação em Ukraine
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Mostrando 9 resultados
Freelancers Patrocinados
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I have proved myself as a qualified translator. I often used to translate many manuals and articles from English into Russian and Ukrainian. I am also experienced in localization of websites and mobile applications. As a programmer, I prefer C++ Builder. I'm most experienced in developing desktop applications for...I have proved myself as a qualified translator. I often used to translate many manuals and articles from English into Russian and Ukrainian. I am also experienced in localization of websites and mobile applications. As a programmer, I prefer C++ Builder. I'm most experienced in developing desktop applications for Windows, client-server applications. menos
Contratar DLavrov
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Having mastered multiple programming languages and frameworks, I am an experienced and skilled Full Stack developer. I deliver high-quality web-based solutions and result on time and on budget. It is my expertise to be able to develop front-end applications using HTML, CSS, Tailwind CSS, JavaScript, React, React...Having mastered multiple programming languages and frameworks, I am an experienced and skilled Full Stack developer. I deliver high-quality web-based solutions and result on time and on budget. It is my expertise to be able to develop front-end applications using HTML, CSS, Tailwind CSS, JavaScript, React, React Native, and Typescript as well as back-end applications using Node.js and PHP/Laravel. I have also gained experience in database management, including the use of MySQL, SQL Server, and MongoDB, among others. It is my passion to build beautiful, user-friendly, and functional websites and applications that deliver exceptional user experiences. Having the skills to work collaboratively and communicate effectively with clients and team members supports agile project management. Exceptional problem-solving skills and an interest in the latest web development technologies and trends enable me to deliver innovative and impactful digital solutions. Looking forward to collaborating with you on your web development needs. menos
Contratar EliasSbehat
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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 am a Blockchain, Full-stack and Desktop Application developer, who has years of strong experience on Blockchain |NodeJS|ReactJS | HTML/CSS| JavaScript | C/C++, C#|Java. I have developed many token and Smart Contract by Solidity as well as Web3.js and React frontend. Even also good at both of JavaScript and...I am a Blockchain, Full-stack and Desktop Application developer, who has years of strong experience on Blockchain |NodeJS|ReactJS | HTML/CSS| JavaScript | C/C++, C#|Java. I have developed many token and Smart Contract by Solidity as well as Web3.js and React frontend. Even also good at both of JavaScript and typescript, have experience on |Solana|Solana-Web3|DeFi|Dex|UniSwap|Pancakswap|Olympus DAO|Angular|VueJS|GMX|Substrate, so hopefully it would be helpful for you. From these above experiences, I want to make a long-term relationship with you as a great business partner and great developer. menos
Contratar RostyslavMandebu
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*I will always put the client's determination into good practice.* I am senior blockchain developer. I have 4+ years experience to develop blockchain dapps. And I am very familiar with Hardhat. So I can support Hardhat test script about my working result. - I have developed various kinds of token contracts such as...*I will always put the client's determination into good practice.* I am senior blockchain developer. I have 4+ years experience to develop blockchain dapps. And I am very familiar with Hardhat. So I can support Hardhat test script about my working result. - I have developed various kinds of token contracts such as auto rebase token, Reflection token and so on.(support Airdrop) https://bscscan.com/address/0xb15f39d979208F05474CF4B8f66Fd46f6f4A77f3#code - And I have forked PancakeSwap and developed DeFi sites. https://staking.dogedash.com/farms https://metarewardstoken.com/ -Recently, I think, Olympus DAO is very famous. I forked and launched Olympus DAO several times. https://app.murky.finance/ http://app.crypstarter.finance/ -Also, I am very familiar with NFT, too. I developed NFT Minting and staking sites. Specially, I developed several NFT breeding games that include NFT minting, NFT staking and market places. Those are live NFT eco-systems. https://chikn.farm/ https://minerjoe.com/mint.html -I can clone deployed contract without losing saved holder's info and make it proxy contract for updating in future. (The Graph is necessary.) I guarantee 100% that I can fully satisfy the needs of client's with my skill and experience. My specializations: o Issuing Crypto Token contract(ERC-20, TRC-20, BEP-20 and etc.) o DeFi & Dex sites o NFT Contract o NFT Mint website o NFT Staking website o NFT Marketplace o NFT Game o Solidity, web3.js, Hardhat, React menos
Contratar pivendev
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chornyiartur0451 chornyiartur0451
$25 Dólares / hora
Software Engineer - Web & Mobile | Blockchain | AIUkraine# Make your idea real: we- Web & Mobile App | Blockchain | ERP | AI! # Generating $566,000 in profit for an e-commerce project in the competitive US market with a unique idea and high performance is a remarkable achievement. # Using Flutter and React Native, we had to develop tens of mobile apps and publish them on...# Make your idea real: we- Web & Mobile App | Blockchain | ERP | AI! # Generating $566,000 in profit for an e-commerce project in the competitive US market with a unique idea and high performance is a remarkable achievement. # Using Flutter and React Native, we had to develop tens of mobile apps and publish them on Google Play Store and Apple Appstore ? Make your idea real: web and mobile apps; blockchain; ERP; AI! # Generating $566,000 in profit for an e-commerce project in the competitive US market with a unique idea and high performance is a remarkable achievement. # Developed a B2B admin panel for permit management organizations so they can manage orders more efficiently, analyze agreements and projects without bias by using violin charts (d3.js)) and so on. The landing page was built with WordPress, so clients can rearrange contents easily. The admin panel, on top of the Fuse theme, which is based on Google Material Design, has many complicated features and functionalities and complex graphs and metrics. # I designed and developed a distributed solution for a ticket management service using React.js and the Java Spring framework. Developed an Android/iOS application available on the Play Store and App Store. Published desktop applications that can be run on different platforms and published them to the Microsoft App Store. # Over 6 years of experience in software engineering. ## 2+ millon earning app developed. ?I worked with 50+ clients. ?I am an official partner of both Meta and Google. All my achievements are based on a deep understanding of software development, a passion for cutting-edge technologies, and the ability to scale results in the long term. # If I'm confident that I can make your idea come true,. I'll propose a clear plan on how to achieve it. Even if we don't start working together, this could be beneficial for you. Here's what I offer to my clients for long-term partnership and collaboration: - A systematic approach to work. I am exclusively results-oriented. - Professional communication and availability almost 24/7. - Deep understanding and wide experience of various kinds of frameworks. - Proficient data analytics (tracking, measurement, interpretation, and strategic adjustments). - Setting up Conversion Side API, Pixel, GA4, and Google Tag Manager. - Rich experience of team and project management strategies. - Development of SEO, marketing models and communication strategies. - Amplifying your advertising campaigns. - Developing professional analytics dashboards in Google Data Studio. Client Niches Served: ◻️ eCommerce Stores (Shopify, WooCommerce, OpenCart, WordPress) ◻️ EdTech ◻️ LeadGen ◻️ B2B/B2C ◻️ SaaS/Soft ◻️ Apps ◻️ Crypto My skills include: * Web Development * Mobile Development * Blockchain Engineering * AI Engineering # So, let's have a conversation and explore how we can accelerate the growth of your business together!. menos
Contratar chornyiartur0451
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Having a degree in Computer Science and working as a full-stack developer has honed my skills as a problem solver to a very high level. As a senior full-stack software developer, I have extensive experience developing web, mobile, and desktop applications. My services include helping you turn prototypes into reality,...Having a degree in Computer Science and working as a full-stack developer has honed my skills as a problem solver to a very high level. As a senior full-stack software developer, I have extensive experience developing web, mobile, and desktop applications. My services include helping you turn prototypes into reality, helping you modify and improve existing web applications, and most importantly, consulting services. As a developer, I have worked with many different languages, frameworks, and tools for many years, and I have also honed my ability to acquire new tools to work on each project. As an experienced web developer, I am particularly adept at helping you create web APIs (both RESFUL and GraphQL), different types of web applications (SPA, dynamic web applications, static web applications, etc.), mobile applications (both IOS and Android). ) do. ), desktop applications and console applications based on various architectures such as .net MVC architecture, web forms, etc. I am also currently undertaking additional qualifications in Artificial Intelligence and Data Science, so I am open to roles that involve the use of AI. Key highlights as a takeaway from my experience: ✅ Full-stack development with the ability to independently take projects from concept to market. ✅ Ability to build a team of experts for short-term projects that require more labor ✅ I am from the UK and have excellent written, verbal and face-to-face communication skills. ✅ A long-term partner you can always trust. ✅ Possibility of working in any time zone according to previous contract My preferred stacks and technologies primarily include the following, with the ability to choose a new stack as the project requires. ⚡️FRONT-END: React, Remix.Run, Next.js, JavaScript, TypeScript, HTML5, CSS3, Blazor, Razor ⚡️Backend: Node.js, Nest.js, .NET (C#), Express ⚡️AI/ML: ChatGPT, OpenAI ⚡️Database: Oracle Sql, DynamoDB, MySql, SqlExpress, PostgreSQL, SQLServer, Google Cloud (Firebase), Apache ⚡️Infrastructure: AWS, Azure, Cloudflare, Docker, Google Cloud ⚡️Framework: Express.js, Angular, Ionic, Asp.net Core, JQuery, Next.Js, Blazor, WinForms, Electron, Remix.Run I offer my clients solutions to application problems they have encountered and solutions to problems that may arise with future adjustments. The most important thing is that I declare my work completed only when the client is satisfied, according to the agreed terms. I firmly believe that time is very important. Please contact me as soon as possible to start your project. menos
Contratar vozanton
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OleksandrIskryts OleksandrIskryts
$20 Dólares / hora
Full Stack Web and Blockchain DeveloperUkraineI am a senior developer from Ukraine, with many years of experience developing high quality tech solutions for different industries. I am specialized in tailor made solutions that involve understanding very well our clients needs, in order to propose the best solutions possible. Full stack development Expertise in: →...I am a senior developer from Ukraine, with many years of experience developing high quality tech solutions for different industries. I am specialized in tailor made solutions that involve understanding very well our clients needs, in order to propose the best solutions possible. Full stack development Expertise in: → Laravel (PHP) | NodeJS | Python → TailwindCSS | JavaScript | BootStrap → ReactJS | AngularJS | VueJS | NextJS | NuxtJS | ReduxJS | Three.js | Express.js → Databases: SQL | MySQL | PostgreSQL | Oracle | MongoDB | MariaDB → A plus: Python, Java, .NET Core → RESTful and SOAP API(s) development + integrations → CMS: WordPress | Shopify | Joomla | Drupal | Magento | Wix | Prestashop → UI/UX Design: Figma | AdobeXD Mobile Expertise: → Native: Java, Kotlin, Swift, Objective C, Xamarin → Hybrid: Flutter, React Native → SQLite, MongoDB, PostgreSQL → Games: Unity (3D and 2D) menos
Contratar OleksandrIskryts
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✔️7+ Yr XP ✔️Broad Set of Expertise ✔️Proven Success Record in Full Stack Web | Mobile | Blockchain | Game | Software Development ✔️Professional AI / ML Engineer ✔️Highly Preferred UX / UI & Graphic Designer ✔️100% Work Done, 101% Client Satisfaction -Services & Expertise: ⚡Programming Language JavaScript /...✔️7+ Yr XP ✔️Broad Set of Expertise ✔️Proven Success Record in Full Stack Web | Mobile | Blockchain | Game | Software Development ✔️Professional AI / ML Engineer ✔️Highly Preferred UX / UI & Graphic Designer ✔️100% Work Done, 101% Client Satisfaction -Services & Expertise: ⚡Programming Language JavaScript / TypeScript, C / C++ / C#, Python, Java, Go, Ruby, Elixir, Dart, Swift, Kotlin, Objective-C, HTML / CSS, PHP ⚡Frontend Development React / Next.js / Gatsby, Angular, Vue.js / Nuxt.js / Vuex / Vuetify, Svelte, Three.js, WebGL, jQuery ⚡Backend Development Node.js / Express.js / Nest.js, Django / Flask, Spring Boot, Go, Ruby on Rails, Laravel / CodeIgniter, Phoenix ⚡Mobile Development React Native, Flutter / FlutterFlow, Ionic, Swift / SwiftUI, Kotlin, Java, Objective-C ⚡.Net Development ASP.Net / ASP.Net Core, ABP, .Net Blazor, .Net Razor, WinForm, WPF, WCF, UWP, Xamarin, Xamarin.Form, .Net MAUI, Uno Platform ⚡Blockchain Development Solidity, Solana, Rust, Ethereum, Uniswap, PancakeSwap, Web3, DeFi ⚡CMS WordPress, Shopify, WebFlow, Wix ⚡AI / ML Chatbot, PyTorch, Panda, Keras, TensorFlow, ChatGPT, GANs, CNN, NLP ⚡Game Development Unity, Unreal Engine, Cocos, Roblox, Minecraft ⚡Cloud Platform AWS, Microsoft Azure, Google Cloud Platform ⚡SaaS, IaaS, Microservices, Ecommerce ⚡Responsive Design, Pixel-Perfection, 2D & 3D Graphic Design, Web & Mobile Design, Logo & Banner Design, User-Friendliness & User-Engagement ⚡Communication, Problem-Solving, Innovative-Vision, Quick-Learning, Fast-Thinking, Responsibility menos
Contratar Sabakadika
