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Hi there! I'm Roman, a versatile developer with expertise in both Full Stack Web Development and Blockchain Technology. With 5 years of experience in the industry, I offer a unique blend of skills that can take your projects to the next level. Full Stack Development: I specialize in crafting dynamic and user-centric...Hi there! I'm Roman, a versatile developer with expertise in both Full Stack Web Development and Blockchain Technology. With 5 years of experience in the industry, I offer a unique blend of skills that can take your projects to the next level. Full Stack Development: I specialize in crafting dynamic and user-centric web applications from concept to deployment. Whether it's creating stunning UIs with HTML, CSS, and JavaScript frameworks like React or Vue.js, or architecting robust server-side logic using Node.js, Python, or Ruby on Rails, I'm equipped to tackle front-end and back-end challenges with ease. Blockchain Technology: I'm passionate about harnessing the potential of decentralized technology to drive innovation and transform industries. From designing and developing blockchain-based applications, smart contracts, and decentralized protocols to integrating blockchain into existing systems or developing new decentralized applications (DApps), I've got the expertise to bring your blockchain projects to life. Freelancing Experience: As a freelancer, I understand the importance of clear communication, meeting deadlines, and delivering high-quality work. I'm committed to understanding your project requirements and collaborating closely to ensure your satisfaction every step of the way. Let's work together to turn your ideas into reality and create innovative solutions that make an impact. Get in touch today and let's discuss how I can help you achieve your goals! 덜 보기
romantymkiv1999
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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) 덜 보기
SerhiiTiutiunnyk
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опыт около года в монтаже фото в light room, начинаю в веб дизайне!очень организованый и ответственныйопыт около года в монтаже фото в light room, начинаю в веб дизайне!очень организованый и ответственный 덜 보기
Maxim4ik2006
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High Quality | On Time | Low Budget | Always Ready | Maintenece | Cutting-Edge Tech | Enough ExperiencesHigh Quality | On Time | Low Budget | Always Ready | Maintenece | Cutting-Edge Tech | Enough Experiences 덜 보기
AntonSovkov
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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. 덜 보기
KOVBIII
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Are you in need of a highly skilled Data Scientist and Analytics Expert to drive insights and innovation within your projects? Look no further! I am a seasoned professional with a deep passion for leveraging data to uncover patterns, inform decisions, and drive business growth. What I Offer: Advanced Data Analysis:...Are you in need of a highly skilled Data Scientist and Analytics Expert to drive insights and innovation within your projects? Look no further! I am a seasoned professional with a deep passion for leveraging data to uncover patterns, inform decisions, and drive business growth. What I Offer: Advanced Data Analysis: My expertise lies in analyzing complex datasets to extract valuable insights and trends. Whether it's market trends, customer behavior, or operational efficiencies, I excel in uncovering actionable insights that drive strategic decision-making. Custom Machine Learning Models: I specialize in developing bespoke machine learning models tailored to specific project requirements. From predictive modeling to classification and clustering, I leverage Python's extensive libraries to craft solutions that deliver tangible value. Data Handling at Scale: Dealing with large volumes of data is second nature to me. I adeptly manage substantial datasets, employing efficient processing techniques to extract meaningful information. My experience spans diverse data formats and structures, ensuring comprehensive analysis and interpretation. Linux Server Expertise: I possess a strong skill set in deploying and managing data processing workflows on Linux servers. From setting up pipelines to optimizing server configurations, I ensure seamless and efficient data processing operations to support rigorous analytics endeavors. Code Modification and Optimization: Adapting Python code to suit project-specific needs is central to my workflow. Whether it's refining existing scripts or optimizing algorithms for performance, I ensure that the codebase aligns seamlessly with project objectives. Why Choose Me: Exceptional Soft Skills: In addition to my technical expertise, I bring outstanding soft skills to the table. I am highly responsive and committed to delivering prompt, dedicated support to your project. With a keen focus on effective communication and collaboration, I ensure that your needs are understood and met efficiently. Collaborative Approach: I believe in fostering transparent communication and collaboration throughout the project lifecycle. By closely aligning with client expectations and goals, I ensure that our collective efforts yield meaningful insights and actionable outcomes. Together, we'll work seamlessly to achieve success. 덜 보기
sergeyglotov2000
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I am a Graphic Designer open to accept and take up any Graphic Design or Illustrator jobs you have. I have strong knowledge in the Graphic Design and Illustrator field. I have also worked as a Logo Design Freelancer and as a Photoshop Expert for many years. My skills will prove to be beneficial to your jobs. If...I am a Graphic Designer open to accept and take up any Graphic Design or Illustrator jobs you have. I have strong knowledge in the Graphic Design and Illustrator field. I have also worked as a Logo Design Freelancer and as a Photoshop Expert for many years. My skills will prove to be beneficial to your jobs. If outsourced by you for your project I will strive for excellence with my continued efforts. NB. Kyiv not Kiev. It`s long story to fix this mistake. So I write it here. 덜 보기
gkhaus
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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 덜 보기
sorokayuriy
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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! 덜 보기
mykhailo6
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Software engineer with over 8 years of full stack experience that had been working in several companies as a full stack engineer, he has a wide range of knowledge in web development such as Javascript frameworks, PHP, Python/Django, Ruby on rails etc. He also worked as a blockchain engineer for 3 years and has...Software engineer with over 8 years of full stack experience that had been working in several companies as a full stack engineer, he has a wide range of knowledge in web development such as Javascript frameworks, PHP, Python/Django, Ruby on rails etc. He also worked as a blockchain engineer for 3 years and has experience in working in several communities with cutting edge technology like SingularityNET, Fetch.ai, Athelea AI etc. Now he mainly focusing on Generative AI and Prompt Engineering. 덜 보기
oleksandr51
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