Freelancers Para Contratação - Página 18
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Freelancers Patrocinados
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I have been a software developer and business owner for over 25 years. I have worked on a great many projects and can offer your project experience and ability not found often. While I'm new to providing service here I've been a member of Freelancer.com since 2003. Thank you so much for considering.I have been a software developer and business owner for over 25 years. I have worked on a great many projects and can offer your project experience and ability not found often. While I'm new to providing service here I've been a member of Freelancer.com since 2003. Thank you so much for considering. menos
Contratar johnglvw
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I'm a seasoned fullstack developer with over a decade of experience, specializing in building web and mobile applications that leave a lasting impact. My passion for technology and innovation has driven me to work on a wide range of projects, from conceptualization to deployment, including blockchain and smart...I'm a seasoned fullstack developer with over a decade of experience, specializing in building web and mobile applications that leave a lasting impact. My passion for technology and innovation has driven me to work on a wide range of projects, from conceptualization to deployment, including blockchain and smart contract development. Key Skills: ? MEAN & MERN Stack Expert: Proficient in designing and developing robust, scalable, and responsive web applications using the MEAN and MERN stacks. ? Mobile App Development: Skilled in crafting cross-platform mobile applications with React Native and Flutter, ensuring a seamless user experience on iOS and Android. ? Blockchain Development: Experienced in blockchain technologies, including Solidity smart contracts, decentralized applications (DApps), decentralized exchanges (Dex), and more. ? Python Development: Proficient in Python, I can create data-driven applications, automate processes, and work on AI projects. ? OpenAI: Leveraging OpenAI's cutting-edge technology to build AI-driven solutions and natural language processing applications. Why Choose Me? ✅ 10+ years of experience in web and mobile app development, including blockchain. ✅ Proven track record of delivering projects on time and within budget. ✅ Up-to-date knowledge of the latest industry trends and technologies. ✅ Excellent communication and collaboration skills to ensure project success. ✅ Strong problem-solving abilities to tackle complex challenges. Let's Create Something Amazing: I'm excited to take your project from concept to reality, whether it's a web application, mobile app, or blockchain-based solution. Let's connect and discuss your project needs. menos
Contratar AlexV4Dev
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<b>What can I do for you?</b> My skills: FRONT END - HTML5, ECMA Script, Bootstrap, TypeScript, Javascript, , Material UI, Tailwind CSS - React.js, Vue.js, Angular, Next.js, Nuxt.js, Gatsby.js, D3.js, Chart.js BACK END - Node.js, Express, NestJS, - Python, Django for frameworks, flask,...<b>What can I do for you?</b> My skills: FRONT END - HTML5, ECMA Script, Bootstrap, TypeScript, Javascript, , Material UI, Tailwind CSS - React.js, Vue.js, Angular, Next.js, Nuxt.js, Gatsby.js, D3.js, Chart.js BACK END - Node.js, Express, NestJS, - Python, Django for frameworks, flask, fastApi, - C#, ASP.NET MVC, ASP.NET Core - Ruby, Ruby on Rails, RSpec - PHP, Laravel, CodeIgniter, Symfony, - MySQL, MongoDB, PostgreSQL, RESTful, GraphQL - AWS, Digital Ocean, Firebase, Google Cloud Desktop & Mobile - ElectronJS - React Native, Flutter, Ionic Frameworks As an experienced professional, I am dedicated to delivering the highest quality solutions that prioritize security, scalability, and cost-effectiveness. I strive to remain at the forefront of technology, constantly leveraging the latest innovations to create reliable and user-friendly solutions. Please don't hesitate to reach out if you need any assistance. Thank you! menos
Contratar upwarath
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grupociberia grupociberia
$25 Dólares / hora
Empowering Digital Landscapes Web Dev - Design ProArgentinaIntroduction: Welcome to the digital realm where creativity meets technical mastery. I am Cristian Matias David A., a seasoned Web Developer, Video Editor, and Published Author with over 14 years of experience in shaping online environments. My journey spans across intricate web development, compelling video...Introduction: Welcome to the digital realm where creativity meets technical mastery. I am Cristian Matias David A., a seasoned Web Developer, Video Editor, and Published Author with over 14 years of experience in shaping online environments. My journey spans across intricate web development, compelling video production, and insightful literary contributions. Professional Journey: Web Development Expertise: Specializing in PHP, JavaScript, HTML5, CSS3, and Bootstrap, I have crafted dynamic websites and applications that prioritize user engagement and functional elegance. My extensive experience includes server administration, database management with MYSQL, PostgreSQL, MariaDB, and crafting CMS & eCommerce solutions using WordPress, Woocommerce, Joomla, and more. Video Production: With a keen eye for cinematic storytelling, I harness the power of visual narratives through meticulous editing and creative insights. My portfolio includes diverse projects that showcase high-quality video content designed to inform, engage, and inspire audiences. Literary Contributions: As the co-author of "Imagine and Create" and author of "Office in the Backpack," I explore the intersection of technology and creativity. These publications serve as essential guides for professionals navigating the complex landscapes of digital innovation and remote work. Skills and Services: Advanced Programming: Develop state-of-the-art solutions that enhance web functionality and user experiences. Multimedia Mastery: From video editing to digital marketing, I create content that not only looks great but also performs well across all platforms. Strategic Publishing: Offering insights into the digital nomad lifestyle and creative entrepreneurship through my published works. Invitation: Explore the synthesis of technology and creativity in my portfolio. If you're seeking a reliable and inventive web developer, or if you wish to elevate your project with impactful video content and insightful publications, let's collaborate. Together, we can create exceptional digital experiences that stand out in the modern web landscape. menos
Contratar grupociberia
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Hey.....I'm Ravikant Pandey I have 11+ years of experience... We can make anything you want, if you can describe exactly what you want, will get the exact service until full satisfaction. My interest lies in designing new material & do believe we are creative & can handle complications, I am always eager to learn new...Hey.....I'm Ravikant Pandey I have 11+ years of experience... We can make anything you want, if you can describe exactly what you want, will get the exact service until full satisfaction. My interest lies in designing new material & do believe we are creative & can handle complications, I am always eager to learn new things & by listening carefully & asking the right questions can get to the core of the conversation quickly. We are a Team of 11+ experienced professionals who work closely with the clients, understand their requirements, offer suggestions, and implement ideas into reality. We always think beyond the boundaries and provide user-friendly as well as high-quality IT services to our customers at a very reasonable price. Our team is always dedicative to innovating from high-end E-Commerce website development to the simplest logo design needs. We would be excited to tailor websites and graphics as per your acceptance. We ensure that Our team provides excellence with a commitment. *****************Our Specialization & Services**************** Web Technologies: PHP, Codeigniter, Laravel, Wordpress, Jquery, Ajax, HTML5, CSS3, Bootstrap,React js, Note js ,Vue js ,mangoDB,Mysql,Angular js E-commerce Platforms: Shopify, Woocommerce Web and Graphics Designing: Adobe Photoshop, Adobe Illustrator, Adobe XD Mobile Technologies: iPhone, Android ****************** Why choose us? ************************** Top Quality, Strong Portfolio 24*7 Availability Freelancer Top Rated with 99% Job Success Team of developers average of 6+ years of exclusive experience. Thank you for stopping by, and we hope to hear from you soon! menos
Contratar exp9993
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Summary: Highly skilled and innovative Mobile, Web & Blockchain Developer with a proven track record in creating cutting-edge, secure, and efficient web applications utilizing blockchain technology. Proficient in a range of programming languages, including Android, React-Native, Swift, Flutter JavaScript, Solidity,...Summary: Highly skilled and innovative Mobile, Web & Blockchain Developer with a proven track record in creating cutting-edge, secure, and efficient web applications utilizing blockchain technology. Proficient in a range of programming languages, including Android, React-Native, Swift, Flutter JavaScript, Solidity, Python, and more. Adept at designing, developing, and implementing complex decentralized systems, smart contracts, and DApps. Committed to delivering high-quality solutions that align with client objectives and industry best practices. Skills: Mobile Development: Expertise in Cross-Platform and Native mobile development using modern frameworks and languages such as React-Native, Flutter, Kotlin, Swift, and more. Skilled in creating responsive, user-friendly interfaces. Blockchain Development: Extensive experience in blockchain technology, including Ethereum, Hyperledger, and other platforms. Proficiency in developing smart contracts, decentralized applications (DApps), and implementing blockchain solutions. Web Development: Expertise in front-end and back-end web development using modern frameworks and languages such as React, Angular, Node.js, Python, and more. Skilled in creating responsive, user-friendly web interfaces. Smart Contracts: Solid understanding of smart contract development using Solidity and other relevant languages. Capable of implementing complex business logic securely on the blockchain. Security and Optimization: Knowledgeable about security best practices in blockchain and web development. Experience in optimizing code and infrastructure for efficiency and performance. API Integration: Proficient in integrating various APIs to enhance the functionality and interoperability of web and blockchain applications. Database Management: Skilled in database design, implementation, and management, including SQL and NoSQL databases. menos
Contratar MarkMemphis
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uumarkhalid31 uumarkhalid31
$20 Dólares / hora
Web Scraping Veteran | Python Developer | CEOUnited KingdomHelps businesses by automating their non productive and time consuming tasks with my rock solid 10 years of experience in IT specifically in Web Scraping, Web App developments, Website Developments, Software Development and Desktop Apps. I helped businesses to grow by many folds in ecommerce, consultancy, betting,...Helps businesses by automating their non productive and time consuming tasks with my rock solid 10 years of experience in IT specifically in Web Scraping, Web App developments, Website Developments, Software Development and Desktop Apps. I helped businesses to grow by many folds in ecommerce, consultancy, betting, services and marketing. I have complete expertise of python including Flask & Django, Seleium, Plugins developments, backend custom developments and Rest API developments along with front end expertise in PHP and wordpress to cover anything my clients needs at any moment. Major tasks I undertake and accomplish are: 1. Software Development 2. Scripts/codes devevlopment 3. Web Scraping 4. Data mining 5. Shopify Store Development and Management 6. WooCommerce Store Development and Management 7. Bulk Product Scraping and Uploading 8. Compititor's Price analysis 9. Product/inventory Management 10. Business Databases 11. Flask/Django Web Developments 12. API developments and Integrations Apart from the Development skills, I have hands on experience of Digital marketing and Lead generation. I have managing social media targeted ads for organic growth of the businesses and their business has increased by many folds already. Accurate leads for engaging e-mail and telemarketing can also be provided for any demopraghy or any industry/niche with a solid ROI granteed. Don't hesitate to contact me and share your query or idea. menos
Contratar uumarkhalid31
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denysprokopiiev denysprokopiiev
$40 Dólares / hora
Web Developer | Python, Next.js, PHP, React.jsUkraineI'm a highly skilled and experienced web developer with a strong background in Next.js, React, PHP and NodeJS. I'd like to highlight my skills as following. -FrontEnd React, Next, Vue, TypeScript, ES6 MUI, TailwndCSS, SASS/SCSS ThreeJS, PixiJS, D3.JS Telerik, DevExpress, ExtJS/Sencha - BackEnd ...I'm a highly skilled and experienced web developer with a strong background in Next.js, React, PHP and NodeJS. I'd like to highlight my skills as following. -FrontEnd React, Next, Vue, TypeScript, ES6 MUI, TailwndCSS, SASS/SCSS ThreeJS, PixiJS, D3.JS Telerik, DevExpress, ExtJS/Sencha - BackEnd .NET/ASP.NET Core PHP/Laravel, CakePHP, ZendFramework and Symfony Python/Django NodeJS/ExpressJS I LOVE Agile Methodoligies(SCRUM, XP, Pair Programming, Unit Testing), DRY, SOLID principles and GoF patterns. menos
Contratar denysprokopiiev
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Consultant, Solution Architect, Enterprise System Integration Specialist with Healthcare/Telecom/Finance domain specialization Areas Of Expertise: .Net, Java, Python,C++, Delphi,SQL Server, Analysis Services,OLAP, Data Warehousing, SSRS, SSAS, XML, Azure, Cloud Computing, VBA, Windows Mobile, Android, iPhone,...Consultant, Solution Architect, Enterprise System Integration Specialist with Healthcare/Telecom/Finance domain specialization Areas Of Expertise: .Net, Java, Python,C++, Delphi,SQL Server, Analysis Services,OLAP, Data Warehousing, SSRS, SSAS, XML, Azure, Cloud Computing, VBA, Windows Mobile, Android, iPhone, DICOM, HL7, Sharepoint, Microsoft CRM . AJAX, WCF , WPF, ASP.Net MVC, HTML5, Delphi, QuickBooks, MS Access, MS Excel, Go menos
Contratar DebasisB
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Hi! My name is Kerem. I am a Full-stack Blockchain Solution architect and developer with 5+ years of development experience. Including the crypto exchanges (P2P, CEX & DEX), blockchain forks (NFT Marketplaces, DAO), tokens creation (ERC-20, ERC-721 , ERC-721A,, ERC1155 BEP20, SPL-TOKEN), smart contracts, ICO, Defi &...Hi! My name is Kerem. I am a Full-stack Blockchain Solution architect and developer with 5+ years of development experience. Including the crypto exchanges (P2P, CEX & DEX), blockchain forks (NFT Marketplaces, DAO), tokens creation (ERC-20, ERC-721 , ERC-721A,, ERC1155 BEP20, SPL-TOKEN), smart contracts, ICO, Defi & IDO Using Solidity and Rust I have developed Dapp, smart contracts, and NFT's for Ethereum, Solana, Fantom and Binance Blockchain. Additionally, I'm skilled with the backend technologies like Node.js, Web3.js, MongoDB, Express JS, etc. I do Backend, Frontend, DevOps, and Deployment. My Blockchain Specialization Areas: ★ DEXes (like Uniswap, Sushiswap, Pancakeswap, dYdX, etc) ★ NFT Minting DApps and marketplaces (Ethereum, Solana, Terra, Immutable X, and others) ★ DeFi platforms (any dApp, Binance Smart Chain, Ethereum, EOS, Tron) ★ Stock exchanges (like Binance, Coinbase, etc) ★ Wallets (crypto/fiat) ★ Blockchain block explorers ★ Web Development for Custom Business Web Applications ★ Front-end and Back-end Development ★ Content Management Development ★ High-End Enterprise Web Applications ★ Blockchain Development Here is a list of technologies that I use: ★ Solidity Dapp Development ★ Blockchain- Ethereum , Solana, Fantom, Binance ★ Node.js ★ Lamp Stack, Nginx ★ MySQL, Postgres — data structure, performance tuning ★ NoSQL: MongoDB, Redis, GCP ★ Frameworks: React, Nextjs, Nuxt ★ Redux, Redux-Saga, Material UI, Typescript ★ DevOps: AWS, Cloudflare, Digital Ocean, Vultr, Kubernetes, CI/CD Pipelines ★ HTML, Bootstrap, jQuery, Sass, Gulp, Webpack, etc. — responsive, mobile-friendly websites ★ Server-side and client-side optimization, web applications performance tuning My approach to project execution is as follows: ★ Understanding the project requirements through calls and emails ★ Wireframing using tools like Balsamiq, InVision, Figma ★ Project Execution using Project Management Systems like Basecamp, Trello, ASANA, Active Collab, JIRA 10 GOOD PRACTICES I FOLLOW IN CODE MANAGEMENT: 1. Commit early, commit often; every commit provides a rollback position 2. Inspect changes before committing 3. Remember the axe-murderer when writing commit messages 4. While working in a team, must commit your changes – you can’t delegate it 5. Versioning Database 6. Making extensive – detailed notes in the check-in comments about why the changes were made 7. Ensure the working file is from the latest version of the source file 8. Only Check-out the file being worked upon 9. Review every change before committing; utilize the diff function! 10. Use the ignore button for files that should not be committed, consider adding pre-commit filters to prevent the wrong kinds of files (such as accidental check-in of personal user settings docs) from entering the source control menos
Contratar keremozsa
