展示 1541 结果
高级威客
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hassanshaheer769 hassanshaheer769
$30 美元/小时
Full-Stack | Mobile App | Web Development | CMSUnited States✔ Full Stack Developer With over 10 years of hands-on experience, I am passionate about crafting innovative solutions in the world of technology. My expertise spans across a variety of domains, including: ✔ MERN & MEAN Stack Development: Proficient in building robust and scalable web applications using the latest...✔ Full Stack Developer With over 10 years of hands-on experience, I am passionate about crafting innovative solutions in the world of technology. My expertise spans across a variety of domains, including: ✔ MERN & MEAN Stack Development: Proficient in building robust and scalable web applications using the latest technologies in the MERN (MongoDB, Express.js, React.js, Node.js) and MEAN (MongoDB, Express.js, Angular.js, Node.js) stacks. ✔ Mobile App Development: Skilled in developing cross-platform mobile applications for both Android and iOS using frameworks like React Native and Flutter. ✔ Web Development: Experienced in creating dynamic and responsive websites with a keen focus on user experience and performance optimization. ✔ CMS Development: Expertise in customizing and extending Content Management Systems (CMS) like WordPress, Shopify, & WIX to meet specific client requirements. ✔ Web App Development: Proven track record of delivering feature-rich web applications that leverage cutting-edge technologies to drive business growth and innovation. I am committed to delivering high-quality solutions tailored to the unique needs of each project. Whether you need a sleek website, a powerful web application, or a user-friendly mobile app, I'm here to turn your ideas into reality. Let's collaborate and build something amazing together! Regard, Hassan Shaheer 收起
雇用 hassanshaheer769
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Namaste, Welcome to Microlent. Microlent is a group composed of tech-savvy individuals and marketing geniuses who banded together to get India, and the world, digitally engaged. We are about technology and how it can help you reach your maximum potential. We are a real company based in India and as well as our local...Namaste, Welcome to Microlent. Microlent is a group composed of tech-savvy individuals and marketing geniuses who banded together to get India, and the world, digitally engaged. We are about technology and how it can help you reach your maximum potential. We are a real company based in India and as well as our local clients, we use Freelancer to cherry-pick the best international projects to build our online portfolio and stretch our software building muscles. We are always looking to build the next big thing - Is that your project? If so, we would make a successful team! We develop websites, online stores, mobile applications, and most importantly ongoing relations. We are the 'go-to guys for new software projects - Anything goes at Microlent! Your imagination is the limit. We work with the following technologies: ASP.NET MVC, ASP.NET CORE, C#, PHP, iOS, Android, Flutter, Xamarin, and many more. 收起
雇用 Microlent
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I'm a FULL-STACK developer with over 8 years of experience in website and mobile app development. ❇️ MY MAIN EXPERTISE INCLUDES ❇️ ➡️FRONTEND ➔ Angular JS, React, Vue.js, Nuxt.js, Next, HTML, CSS, Bootstrap, Tailwind ➡️BACKEND ➔ Node.js, Express.js, Strapi, Hasura, Laravel ➡️CMS ➔ WordPress, Headless cms ➡️DB ➔...I'm a FULL-STACK developer with over 8 years of experience in website and mobile app development. ❇️ MY MAIN EXPERTISE INCLUDES ❇️ ➡️FRONTEND ➔ Angular JS, React, Vue.js, Nuxt.js, Next, HTML, CSS, Bootstrap, Tailwind ➡️BACKEND ➔ Node.js, Express.js, Strapi, Hasura, Laravel ➡️CMS ➔ WordPress, Headless cms ➡️DB ➔ MySQL, MongoDB, MS-SQL, firebase, Postgress ➡️Shop ➔ Shopify (Liquid), Woocommerce ➡️Servers ➔ Dedicated, Shared, VPS, Private Servers ❇️ WHAT YOU CAN EXPECT ❇️ ➔ Daily Communication With Quick Replies To Messages ➔ Daily Work Update Report On Worked Things Of That Day ➔ Bug-Free Work With Proper Testing As I Know That Client Is Not Tester ➔ Guaranteed Work ➔ Ongoing Support As Needed Bases Sounds interesting? Let's have a quick Freelancer call/chat to discuss your project. 收起
雇用 amjidalikhan
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Hi, my name is Illya and I'm leading a development team from Ukraine, I can propose: ?15 years of experience in the EU and USA market ⭐️ Successfully delivered 90+ projects ?? Fluent in English ⌚ Long-term support, reliability and maintenance ?Custom solutions that meet the needs of your business By working with...Hi, my name is Illya and I'm leading a development team from Ukraine, I can propose: ?15 years of experience in the EU and USA market ⭐️ Successfully delivered 90+ projects ?? Fluent in English ⌚ Long-term support, reliability and maintenance ?Custom solutions that meet the needs of your business By working with me, you will: ● Collaborate with a well-coordinated team that prioritizes quality ● Enjoy tailored solutions, with an emphasis on understanding client needs ● Leave behind the hassle of technical difficulties and time zone differences My main areas of expertise are: ✅ Web: HTML, CSS, JavaScript, ReactJS, VueJS, AngularJS ✅ Backend: PHP, NodeJS, Python, Java, .NET, Laravel, Django ✅ Databases: MS SQL, MySQL / MariaDB, PostgreSQL, MongoDB, Aerospike ✅ Mobile: Hybrid & Native development for iOS & Android, Flutter, ReactNative, Swift, Kotlin 收起
雇用 ArixessDev
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Hi! My name is Arslan. 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 Arslan. 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 收起
雇用 marslan2201
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Hi There, I am technical and proficient in HTML, CSS, JavaScript, Graphic designing or UI/UX design, PHP, Laravel, WordPress, Shopify, MySQL. What can I do for you? Well, if you are looking for: -Logos ... that speak your business's success story. -Graphic Designs ... that is beyond your most creative...Hi There, I am technical and proficient in HTML, CSS, JavaScript, Graphic designing or UI/UX design, PHP, Laravel, WordPress, Shopify, MySQL. What can I do for you? Well, if you are looking for: -Logos ... that speak your business's success story. -Graphic Designs ... that is beyond your most creative imaginations. -Websites ... that are sleek, modern, mobile responsive, professional yet optimized. I understand the importance of communications and I pride myself in having the creative ability, dedication and technical skills to work with clients and individuals to ensure that I achieve objectives. My aim is to exceed your expectations with quality of service, creative ability and dedication. Let's start your project with me :) Warm Regards, Khalil U. 收起
雇用 urrehman48
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As a full-stack developer, I have accumulated two years of experience, successfully managing various projects and freelancing endeavors. Pursuing a Bachelor's degree in Computer Engineering at the third-year level, I have honed my skills in a range of technologies. My proficiency extends to React.js, Next.js,...As a full-stack developer, I have accumulated two years of experience, successfully managing various projects and freelancing endeavors. Pursuing a Bachelor's degree in Computer Engineering at the third-year level, I have honed my skills in a range of technologies. My proficiency extends to React.js, Next.js, Node.js, MongoDB, MySQL, NoSQL, and Reactstrap, allowing me to seamlessly handle diverse tasks within the web development sphere. I excel in swiftly and accurately resolving assigned tasks, showcasing my commitment to delivering high-quality results. My keen interest in the data field complements my technical skills. I am passionate about leveraging data to enhance applications and user experiences. Through my academic journey and professional endeavors, I have developed a comprehensive understanding of both front-end and back-end development, positioning me as a versatile and adept full-stack developer. Embracing challenges and staying abreast of industry trends, I am dedicated to continuous learning and improvement. This commitment, coupled with my technical proficiency, positions me as an asset for projects demanding a B2 level of proficiency in English and a seasoned full-stack developer. 收起
雇用 haciyevqurban
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Hello! I'm a senior software engineer who has worked in software development and education for over 15 years. Fields of interest Windows, Web, Mobile App, Databases. Skilled in Programming, Research, and Problem-solving. Strong Math and logic background. Mainly worked as a Freelancer and Professor of programming...Hello! I'm a senior software engineer who has worked in software development and education for over 15 years. Fields of interest Windows, Web, Mobile App, Databases. Skilled in Programming, Research, and Problem-solving. Strong Math and logic background. Mainly worked as a Freelancer and Professor of programming languages. Also, I had several Contracts with companies as a programmer for various technologies. I'm focusing on Web & Mobile development using React, React Native, Vue, Node, Javascript, Typescript, C#, Java, HTML, CSS and PHP. -Some of these projects were: • Web Application Development: React, Vue, Angular, JS/TS, Node, Python, Django, PHP, Laravel, CI • DNA Manipulation: C++ • Aras connector: C#, SQL Server, WPF • Email service/Projects management collaborative software: MVC, ASP.NET, C#, MSSQL, Gmail • PreviCAD system: C#, ASP.NET MVC, SQL Server • News & Magazines App: Android, Mobile Development, Java • Restaurant Android Application: Java, Android, Mobile Development • Transpotation Management System: Java, Android, Mobile Development • Attribute Manager: C#, MSSQL, Software Architecture • Microsoft Office – Excel Add-On: C#, MSSQL • C++ TCP UDP communication: C++, Linux, Windows • OOP Principles and Design - UML - J2EE – Websrvices: J2EE, Web Services • Spectral analysis of a complex sine wave in the frequency domain: C#, .NETLink: 1. Programming Languages C#, C/C++, Objective-C, Java, Kotlin, Python, PHP, JavaScript. 2. Frameworks/Platforms ✔️Javascript Frameworks ➤ React.js, React Native ➤ Vue.js ➤ Angular.js, Angular2+ ➤ Node.js ✔️PHP Frameworks ➤ Laravel ➤ CodeIgniter ✔️ Python Frameworks ➤ Django ➤ Flask ✔️C# Frameworks ➤ ASP.NET MVC ➤ ASP.NET Core MVC ✔️Cross Platform ➤ Flutter ➤ Xamarin ✔️Embedded Systems/Software ✔️Cryptography 3. Databases MSSQL, MySQL, NoSQL, PostgreSQL, Google Firebase 4. APIs ➤ Stripe, Paypal ➤ Google Maps API, Google Charts API, Google Vision API, Facebook API, Azure ➤ SendGrid, Mailchimpmp, Sentry, Twilio, Firebase ➤ Elasticsearch, Algolia, Amazon 收起
雇用 vladang
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ArhamSoft is a reputable and distinguished IT company certified by the International Organization for Standardization (ISO), assuring you of our commitment to quality management, customer satisfaction, and continuous improvement in our services. Our team comprises a group of highly skilled and experienced...ArhamSoft is a reputable and distinguished IT company certified by the International Organization for Standardization (ISO), assuring you of our commitment to quality management, customer satisfaction, and continuous improvement in our services. Our team comprises a group of highly skilled and experienced professionals dedicated to providing the best solutions tailored to meet your unique business needs. Our expertise spans across various domains including but not limited to web development, software development, mobile application development, game development, AI/ML, and Blockchain. We leverage cutting-edge technologies, innovative strategies, and a customer-centric approach to provide efficient and effective IT solutions. Our proficiency in managing complex projects, ability to deliver within set timelines, and dedication to customer satisfaction have earned us recognition and respect in the IT industry. Please take a look at the domains and technologies we have working on: - Artificial Intelligence/Machine Learning: Chatbots, Reinforcement learning, Imitation learning, Deep Learning Algorithms, Neural Networks, Face Detection/Recognition, NumPy, Pandas, Data Science, Tensorflow - Artificial Reality/Virtual Reality: ARKit, AR Core, ARToolKit, Vuforia - Games Development: Unity, Unreal Engine 5, 3D models, 3D environment, characters, Animations - Frameworks: Ruby on Rails, Node.js, CakePHP, Laravel, ZEND, CodeIgniter, jQuery, Symfony, Yii, Phalcon, Fuel PHP, Java Springboot - Frontend: React, Vue, Jquery, AngularJS, BackboneJS, Sass, HTML5, CSS3, Typescript, Bootstrap - Languages: Asp.net, Ruby on Rails, PHP, Swift, Kotlin. Elixir - CMS: WordPress/Woocommerce, Magento 1/2, Shopify, BigCommerce, Prestashop, Squarespace - Blockchain: Solidity, Smart contracts certified, Defi development, Decentralized exchange (DEX), centralized exchange (CEX), NFT Marketplaces, Crypto Wallets, Crypto exchanges, Smart contract audit, and DAO. - Payment: Braintree, Stripe, Paypal, Blockchain payment gateway, 2checkout - Searching: Sunspot solar, Thinking sphinx, Elastic search - Database: PG, MySql, SQLite, MongoDB, NoSQL, SQL - Spec: Rspec, Capybara, Selenium, Minitest - Repo: GIT, BIT Bucket, TFS - Digital Marketing: Social media marketing, Advertising, Ads Campaigns, PPC, Google AdWords, NFT marketing - Dedicated Resource Outsourcing: Lead Generation - Content Writer - SEO, SEM, SMM, SMO ISO-9001:2015 -- ISO-27001:2013 Certified Whether you are a startup looking to establish your digital presence, or an established enterprise seeking to optimize your operations through technology, we are equipped and ready to assist. FEEL FREE TO CONTACT OR HIRE 收起
雇用 arhamsoftltd
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With over 20 years of experience in the tech industry, I have a proven track record of empowering individuals, solving complex problems, and improving overall performance through the use of technology. My expertise in designing, developing, and implementing technical solutions and infrastructure has allowed me to be a...With over 20 years of experience in the tech industry, I have a proven track record of empowering individuals, solving complex problems, and improving overall performance through the use of technology. My expertise in designing, developing, and implementing technical solutions and infrastructure has allowed me to be a dedicated advocate for change and drive business value from concept to completion. As a versatile developer with skills in LAMP, MEAN, and MERN stack, as well as experience as an architect and DevOps, I am able to play multiple roles within a team and build server architecture for various application environments. In addition, I bring project management and operational expertise to the table, having successfully driven projects and led cross-functional teams to meet key program deliverables. My broad knowledge of common platforms and technologies, particularly in large-scale implementations, has allowed me to collaborate on the lifecycle of various projects based on technologies such as Microsoft, Oracle, IBM, SAP, SAS, and others. 收起
雇用 unixsam
