Freelancers zum Anheuern in Ukraine - Seite 6
101 Ergebnisse angezeigt
Gesponserte Freelancer
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Client-focused Full stack developer. 5 years of experience in web & app development. Creative, sophisticated, dedicated developer with imaginative and efficient solutions for large-scale websites. Develop high-quality software for rapid deployment of bug fixes and new features using established development...Client-focused Full stack developer. 5 years of experience in web & app development. Creative, sophisticated, dedicated developer with imaginative and efficient solutions for large-scale websites. Develop high-quality software for rapid deployment of bug fixes and new features using established development standards. Always looking for new challenges and experiences. weniger
paulbasht
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Are you looking for a high-quality Solution that Makes Your Business More Profitable? We know how to implement it into reality! What we suggest? - Make your Business More Profitable by investing in creation of Application - Create UX and UI Designs that Brings Others Out - Deliver an Eye-Catching Web and...Are you looking for a high-quality Solution that Makes Your Business More Profitable? We know how to implement it into reality! What we suggest? - Make your Business More Profitable by investing in creation of Application - Create UX and UI Designs that Brings Others Out - Deliver an Eye-Catching Web and Mobile Application that Brings More Clients - Support Your Existing Application to Make It Works Perfect Appexoft have helped many businesses to improve their profit by creating an eye-catching applications in Web and Mobile Development. By involving a team of experts, our clients received great results! weniger
Appexoft
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Who am I? I am a Full Stack web developer with more than 15 years of experience. During these years I had different types of projects - CMS, CMR, Decision Support Systems, Marketing Systems, visual editors for graphic materials, custom development projects, and a lot more. I had experience in creating various custom...Who am I? I am a Full Stack web developer with more than 15 years of experience. During these years I had different types of projects - CMS, CMR, Decision Support Systems, Marketing Systems, visual editors for graphic materials, custom development projects, and a lot more. I had experience in creating various custom themes for WordPress, Opencart, Magento, and other popular CMS. I have strong skills and a lot of experience in LAMP stack development and Vue.js. But I am always open to studying something new. There is no limit to perfection. Therefore I'm always looking for new interesting tasks and challenges I have two main professional principles : 1. All is possible, the question is time. 2. Always do a job like you doing it for yourself. Thank you in advance for your time and consideration. I look forward to working with you soon. weniger
sartdev
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Hello! I am a skilled full-stack developer with extensive experience in building dynamic and responsive web applications. With a deep understanding of both frontend and backend technologies, I bring a holistic approach to web development, ensuring seamless integration and robust functionality. Frontend...Hello! I am a skilled full-stack developer with extensive experience in building dynamic and responsive web applications. With a deep understanding of both frontend and backend technologies, I bring a holistic approach to web development, ensuring seamless integration and robust functionality. Frontend Expertise: React/Next.js: Crafting interactive and efficient user interfaces. Vue/Nuxt.js: Developing scalable and maintainable single-page applications. Backend Proficiency: Node/Express: Creating powerful and scalable server-side applications. Django/Flask: Building secure and efficient backend systems. Database Management: MongoDB: Implementing NoSQL databases for flexible data modeling. PostgreSQL: Utilizing advanced SQL features for complex queries and transactions. MySQL: Managing relational databases with high performance and reliability. Cloud Services: Azure: Leveraging Microsoft's cloud platform for scalable and secure applications. AWS: Utilizing Amazon Web Services for robust cloud solutions and infrastructure management. Web Development Platforms: WordPress: Designing and developing custom themes and plugins. Ecommerce/Shopify: Creating and optimizing online stores for maximum conversion. Bubble: Building no-code web applications for rapid prototyping and deployment. Why Work With Me? Versatile Skill Set: Proficient in a wide range of technologies, enabling me to tackle diverse projects with ease. Quality Assurance: Committed to delivering high-quality code that is clean, maintainable, and well-documented. Client Satisfaction: Focused on understanding client needs and delivering solutions that exceed expectations. Timely Delivery: Efficient project management ensures timely completion of projects without compromising quality. I am passionate about technology and continually seek to stay updated with the latest industry trends and advancements. Let's work together to bring your ideas to life and achieve your business goals! weniger
roman030
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As a Full Stack developer of experience, Specializing in full-stack development, project leadership. I am familiar with React, Angular, Vue, Next, JavaScript, TypeScript, Python, Django, Ruby on Rails, Kotlin, Node.js, PHP, MySQL, MongoDB. AI development. Demonstrated success in consistently delivering innovative...As a Full Stack developer of experience, Specializing in full-stack development, project leadership. I am familiar with React, Angular, Vue, Next, JavaScript, TypeScript, Python, Django, Ruby on Rails, Kotlin, Node.js, PHP, MySQL, MongoDB. AI development. Demonstrated success in consistently delivering innovative solutions aligned with business objectives. Dedicated to high-quality code, effective communication, and exceptional customer support to foster outstanding online reputations. weniger
VitaliiZhmud
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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! weniger
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 weniger
sorokayuriy
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How can I help you: 1. Server maintenance. Configuring. Optimization. Installation. Cleaning; 2. Antiviral works. Malware detection and cleaning. Server protection and securing; 3. Migration. From server to server. From hosting to hosting; 4. Monitoring. I'm providing really professional monthly-basis monitoring...How can I help you: 1. Server maintenance. Configuring. Optimization. Installation. Cleaning; 2. Antiviral works. Malware detection and cleaning. Server protection and securing; 3. Migration. From server to server. From hosting to hosting; 4. Monitoring. I'm providing really professional monthly-basis monitoring using my own monitoring tools which allow me see server health 24 hours a day and receive notifications if server or website is bad. Additionally, my tool can perform malware scanning almost in realtime, and warn me if malware is found. Refer to my portfolio to see how it looks. Reputation - is above of everything else! weniger
wmtoolsnet
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Welcome! With 7+ years of expertise, I'm a top-tier Senior Full Stack Developer with a passion for crafting exceptional digital solutions in high impact industries like E-commerce, Fintech, and Healthcare. Specializing in MVP development for startups. My toolkit includes cutting-edge technologies like MERN, MEAN...Welcome! With 7+ years of expertise, I'm a top-tier Senior Full Stack Developer with a passion for crafting exceptional digital solutions in high impact industries like E-commerce, Fintech, and Healthcare. Specializing in MVP development for startups. My toolkit includes cutting-edge technologies like MERN, MEAN stacks, along with PHP-based CMS platforms(especially WordPress). ✨Programming Languages✨ JavaScript | TypeScript | PHP | Python | C++/C# | Java ✨Frontend✨ HTML | CSS | JavaScript | Typescript | React | Next | Angular | Redux toolkit | Scss | Bootstrap | Tailwind | AntD | Chart.js ✨Backend✨ JavaScript | TypeScript | Node.js | Express.js | Nest.js | Nuxt.js | PHP | Python | C# ✨Databases✨ MongoDB | PostgreSQL | MySQL | Azure Cosmos DB ✨Blockchain skills✨ Smart contract | Solidity | Rust | Web3 | NFT | Token | DeFi | DEX | Wallet connect With a solid foundation in both frontend and backend technologies, I have a comprehensive understanding of the development lifecycle, DevOps practices, and cloud platforms. I am dedicated to delivering high-quality code, implementing efficient solutions, and collaborating effectively with teams to drive project success. weniger
MaksymDatsko
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yanoshtserkovnyi yanoshtserkovnyi
$20 USD / Stunde
Blockchain Full Stack dev | Solidity | Web3 | MERNUkraineI'm a Full Stack Blockchain and a Subgraph (TheGraph) developer. I've more than two years of experience in writing smart contracts and building decentralized applications. I graduated from University of Karachi with a Bachelor's degree in Software Engineering in 2020, and have spent the last year working on...I'm a Full Stack Blockchain and a Subgraph (TheGraph) developer. I've more than two years of experience in writing smart contracts and building decentralized applications. I graduated from University of Karachi with a Bachelor's degree in Software Engineering in 2020, and have spent the last year working on blockchain based projects. In my journey I have built different types of decentralized applications including DeFi, NFT, Interoperability (bridges), ICO, Staking and E-commerce. Skills : - Solidity Programming - Understanding of Foundry, Hardhat, Truffle ((incl. Unit Testing) - Understanding of MetaMask & other Wallet APIs - React/Next JS/ Typescript - Web3 / Ethers JS - Subgraphs (Indexing protocol for querying networks like Ethereum) I'm looking forward to working with you! Tech Stack: smart contract, ethereum, blockchain development, solidity, web3.js, Blockchain web development Dapps, bolchcian, NFT & Cryptocurrency, Smart Contract Development, Etheres.js, Web3, node.js, React, javascript, weniger
yanoshtserkovnyi
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