Freelancers Para Contratação - Página 3
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Mostrando 1380 resultados
Freelancers Patrocinados
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As a Full Stack developer, I am passionate about creating innovative solutions that streamline processes and improve user experiences. With experience in managing the entire lifecycle of products, I can take your ideas from concept to launch. I have a deep understanding of various programming languages, frameworks,...As a Full Stack developer, I am passionate about creating innovative solutions that streamline processes and improve user experiences. With experience in managing the entire lifecycle of products, I can take your ideas from concept to launch. I have a deep understanding of various programming languages, frameworks, and tools, including JavaScript, Python, and more. My expertise extends to various back-end and front-end technologies such as Node, Express, React, Angular, and Vue. I also have experience in mobile app development using React Native and Flutter, and I'm familiar with IaaS platforms like AWS, Firebase, and Heroku. I have a strong focus on agile software development and employ best practices such as test-driven development to ensure the quality of the product. Whether you're looking to build a web application, a mobile app, or a blockchain-based solution, I have the skills and experience to deliver results that drive your business forward. If you're looking for innovative solutions to take your business to the next level, I'm here to help - so don't hesitate to contact me. menos
Contratar bachanasag
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deniswang1012 deniswang1012
$40 Dólares / hora
Full stack developer & Blockchain expertUnited StatesOver the last 7+ years, I worked as a senior full-stack developer and experienced in all stages of the development cycle for variant types of web services and projects. I have extensive experience working both alone and as part of a team on often time-sensitive, challenging web development projects that require...Over the last 7+ years, I worked as a senior full-stack developer and experienced in all stages of the development cycle for variant types of web services and projects. I have extensive experience working both alone and as part of a team on often time-sensitive, challenging web development projects that require outstanding creative and technical capabilities and the ability to ensure all work is optimized across a wide range of platforms. Very familiar with PHP, JavaScript but I have enjoyed working with modern JavaScript/TypeScript frameworks such as React, Angular, Vue for the frontend and NodeJS, ExpressJS, NestJS, HapiJS for the backend. Always focused on producing well-documented, well-architectured, well-designed projects based on efficient and clean code. My tech stacks: -JavaScript/TypeScript: React(Next, Gatsby, React Native, Redux, Hook, Saga), Angular(RxJS, JS/2+), Vue(Nuxt, Vuex, Vuetify), jQuery, D3.js, three.js, NodeJS, ExpressJS, NestJS(MikroORM), HapiJS -UI/UX: HTML/CSS, HTML5/CSS3, SCSS/SASS/LESS, Tailwind CSS, Bootstrap 3/4, Material UI, Antd -Mobile: React Native - CLI & Expo, Swift, Java, Kotlin, Xcode(Storyboard/AutoLayout/SwiftUI), Android Studio -PHP: Laravel, CodeIgniter, Symfony -Python: Django, Flask -Git: Github, Gitlab, BitBucket -CMS/eCommerce: Wordpress, Shopify, Zoho -Database: MySQL, MongoDB, PostgreSQL, MS SQL Server -Cloud Serer: AWS(S3, EC2, Lambda), Azure, Firebase, Docker -Development Tool: CI/CD Pipeline(Jenkins), Testing Library(Jest, Mocha), Webpack(Babel) -API: REST, GraphQL(Apollo, Helix, AWS Amplify) Specialized Aspects for Blockchain & Crypto-related products: - Ethereum, Solana, Binance Smart Chain - Solidity, Rust, web3.js, ether.js - Truffle, Hardhat, Ganache, Trizzle, Remix, Pinata, Moralis, IPFS, Opensea - DEX, Trading Bot, Wallet, DApps, NFT, DAO, ICO From my expertise experience, I can provide the perfect solutions and creative ideas. Looking forward to discussing your project and business. Thanks! menos
Contratar deniswang1012
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Android App Development, Redação de Conteúdo, Digitação de Cópia, Redação Publicitária, Processamento de DadosI have so many computer-based skills and many other skills too. I am perfect at my work. perfection and accuracy are my priorities with a focus on getting the work done the fastest and with the best quality. In the last year, I have helped Google to train the Bard AI (Now Known as Gemini AI) as invited by Google's...I have so many computer-based skills and many other skills too. I am perfect at my work. perfection and accuracy are my priorities with a focus on getting the work done the fastest and with the best quality. In the last year, I have helped Google to train the Bard AI (Now Known as Gemini AI) as invited by Google's developer team. menos
Contratar AnshumanPareek
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Experienced of 2+ years in MERN stack. Worked on several projects including E-commerce application and Project Management Application.Experienced of 2+ years in MERN stack. Worked on several projects including E-commerce application and Project Management Application. menos
Contratar ayushgarg308
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Welcome to my Freelancer profile! I'm Otar Matchavariani, a passionate Fullstack Web Developer dedicated to crafting exceptional digital experiences. With several years of hands-on experience in the industry, I bring a blend of creativity, technical expertise, and a commitment to excellence to every project I...Welcome to my Freelancer profile! I'm Otar Matchavariani, a passionate Fullstack Web Developer dedicated to crafting exceptional digital experiences. With several years of hands-on experience in the industry, I bring a blend of creativity, technical expertise, and a commitment to excellence to every project I undertake. As a Fullstack Developer, I specialize in both frontend and backend development, proficient in a wide range of technologies including but not limited to: Backend: ✔️Node.js ✔️Express.js ✔️PHP (Laravel, CodeIgniter) ✔️Python (Django, Flask) ✔️RESTful APIs ✔️Database Management (MySQL, MongoDB, PostgreSQL) Blockchain ✔️ Smart-Contracts (Solidity, Truffle framework) ✔️ Fork OlympusDAO / Wonderland ✔️ Fork Pancakeswap, Pantherswap or Goosedef on BSC ✔️ Fork TombFinance / Titano / Safuu / Fantasm ✔️ Fork Uninswap and Sushiswap on Ethereum ✔️ Create token similar to SafeMoon ✔️ ERC20/223/721/1155, BEP20, TRC10/20 protocols ✔️ Staible coin development ✔️ ICO Development with Created Token ( Coin ) ✔️ Custom Cryptocurrency Development ✔️ Cryptocurrency Wallet and Exchange Applications ✔️ Private Blockchain Development ✔️ Blockchain Consulting ✔️ NFT minting / staking ✔️ Blockchain Testing ✔️ Ongoing Blockchain Development Support and Maintenance ✔️ Cryptocurrency Wallet and Exchange Applications Frontend: ✔️HTML5 ✔️CSS3 (SASS/LESS) ✔️JavaScript (React.js, Vue.js, Angular, Svelte) ✔️Responsive Design ✔️UI/UX Design Principles I have a keen eye for design and usability, ensuring that not only does your website or web application function flawlessly, but it also captivates users and delivers an intuitive experience. Whether you need a responsive website from scratch, a custom web application, or improvements to your existing project, I am here to turn your vision into reality. I thrive on challenges and am committed to delivering high-quality solutions on time and within budget. Client satisfaction is my top priority. I believe in open communication, attention to detail, and going above and beyond to exceed expectations. Your project's success is my success, and I'm dedicated to ensuring that every client walks away with a solution that exceeds their expectations. Let's collaborate to bring your ideas to life! Feel free to reach out to discuss your project requirements or if you have any questions. I'm here to help you achieve your goals and make your online presence shine. menos
Contratar Giorgi899
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WebDeveloperTech WebDeveloperTech
$50 Dólares / hora
"Web Developer & Malware Removal Expert"Bangladesh24/7 Support & Faster Response. Take note: of all Deals Freelancer.com guidelines. Won Portfolio: https://www.malwareremoval.us/ Web application...24/7 Support & Faster Response. Take note: of all Deals Freelancer.com guidelines. Won Portfolio: https://www.malwareremoval.us/ Web application and all of demo links: https://drive.google.com/file/d/1QV4RR4juLgVM8QcWnftHLw5yXNNwst2g/view Work live proof link on YouTube: https://www.youtube.com/watch?v=mOmCY7jdoiU Note: 250 sites were hacked, recovered, and have active work-proof documents. Audit Link: https://docs.google.com/spreadsheets/d/17O5RWEwXIjk_QAcelZ4UBuKDkJ3ZPJ75/edit?usp=sharing&ouid=111014746826647379417&rtpof=true&sd=true I'm grateful that you looked at my profile. I'm Mr. Tomal Siddique. For 10 years, I've been designing and developing websites. I've worked as a web developer and computer engineer for a long time. I've successfully finished over 3000 projects for local clients & foreign client website design, and development as well as the majority of US, UK, and Canadian clients, including web design, development, and 5000 website virus removal & website site Speed Optimization Including SEO & Web Sites(Keyword Ranking) ☀Special Services: ✅ Web Design ✅ Web development ✅ Software Development ✅ Malware Removal ✅ Server Security ✅ Web Site Speed Optimization ✅ SEO( Keyword ranking) ✅ Apps Development ✅ Onpage SEO ✅ Bug Fixing ✅ Web Application Development ✅ Offpage SEO ✅ website vulnerability ✅ website penetration testing Why choose me? **************** 1. 100% client satisfaction guaranteed. 2. Provide help after the project complete 3. Work 7 days a week and provide online chat support 24/7 for any queries. 4. 100% dedication to your project and focus on on-time delivery. 5. Customer and technical support. *High-quality services were rendered, and I included my own evidence of work—no hoax or fraud.* Welcome & Thanks Best Regards Md.Tomal Siddique menos
Contratar WebDeveloperTech
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Hi, I am Google Certified Digital Marketing & Ad words Expert. I have work Experience of more then 6 Years. I Believe in "STAY FOOLISH & STAY HUNGRY" . It Keeps Improving my skill My skills are -Digital Marketing -Chat GPT -Word Press - Magneto -Python -Php -Laravel -shopify -AWS -Google cloud -Press ReleaseHi, I am Google Certified Digital Marketing & Ad words Expert. I have work Experience of more then 6 Years. I Believe in "STAY FOOLISH & STAY HUNGRY" . It Keeps Improving my skill My skills are -Digital Marketing -Chat GPT -Word Press - Magneto -Python -Php -Laravel -shopify -AWS -Google cloud -Press Release menos
Contratar Alokumar
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I am currently a data annotation consultant who uses CVAT mostly to annotate 2D images which are used to create datasets for training machine learning models and also use the Basic AI platform for 3D point cloud annotation, Have an experience with Keras and tensorflow in computer vison, also with experience in ...I am currently a data annotation consultant who uses CVAT mostly to annotate 2D images which are used to create datasets for training machine learning models and also use the Basic AI platform for 3D point cloud annotation, Have an experience with Keras and tensorflow in computer vison, also with experience in Django, react, node.js, angular for web based mobile application. Also experienced in using programming languages like python, C# and Arduino C menos
Contratar Pennyvi
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pedrohenrique72 pedrohenrique72
$30 Dólares / hora
React.js | Node.js | MongoDB | Blockchain | SolanaBrazilI am a professional well-experienced and hardworking Developer with track record of accomplishment of 5+ years of developing websites and web-applications for companies. A developer with extra ordinary skills set in which in addition I must say calmness, politeness a relaxed developer with expertise of so many...I am a professional well-experienced and hardworking Developer with track record of accomplishment of 5+ years of developing websites and web-applications for companies. A developer with extra ordinary skills set in which in addition I must say calmness, politeness a relaxed developer with expertise of so many practical tools and technologies. I have Created/Developed so many sites including Company profiles, E-commerce Site, Management Systems, ERP Systems and many more. I have also rich expereinces in Blockchain, especially Solana. I am very familiar with Solscan.io, moralis, quicknode and other solana services API. menos
Contratar pedrohenrique72
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I am Priyanka, Senior Full-Stack Developer. I have very good and strong experience in Node.js, React.js, Rust, Salesfoce, JavaScript, MongoDB, Postgresql, MySql, Python, Golang, REST API, Electron.js, GraphQL API, SOAP API, AWS. Total Exp : 9+ yrs in IT industry.I am Priyanka, Senior Full-Stack Developer. I have very good and strong experience in Node.js, React.js, Rust, Salesfoce, JavaScript, MongoDB, Postgresql, MySql, Python, Golang, REST API, Electron.js, GraphQL API, SOAP API, AWS. Total Exp : 9+ yrs in IT industry. menos
Contratar priyanka09032023
