Freelancers for hire in United States - Page 10
Showing 268 results
Sponsored Freelancers
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Hello, I am a full stack software developer specializing in both backend languages (Node.js and Go) and frontend technologies (JavaScript, ES6+, , React.js, TypeScript, jQuery, CSS, SCSS, Less). 1,495 contributions in the last year to Github. Github user strothj I build backend products for businesses of any size...Hello, I am a full stack software developer specializing in both backend languages (Node.js and Go) and frontend technologies (JavaScript, ES6+, , React.js, TypeScript, jQuery, CSS, SCSS, Less). 1,495 contributions in the last year to Github. Github user strothj I build backend products for businesses of any size for custom business processes, api servers, and server side rendering. I build all manner of frontend software: custom widgets/components, customer scripts, browser extensions, single page applications, extensions to multipage applications. If you have a goal needing solving, feel free to let me know so we can discuss the technologies available and build a solution. I have more project and code examples available if needed, feel free to make a request. less
Hire jasonstr
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As a highly skilled and dependable professional, I bring a comprehensive skill set to web, desktop, mobile, cloud, and game development projects. My experience spans a variety of roles, from addressing scalability issues in production engineering teams to launching innovative applications for startups. I excel in...As a highly skilled and dependable professional, I bring a comprehensive skill set to web, desktop, mobile, cloud, and game development projects. My experience spans a variety of roles, from addressing scalability issues in production engineering teams to launching innovative applications for startups. I excel in leading technical teams, streamlining development processes, addressing technical debts, and setting benchmarks for coding best practices. Software skills include: • Languages: C#, Python, JavaScript, TypeScript, PHP, Ruby On Rails • Databases: MS SQL, PostgreSQL, MySQL, MongoDB, Redis • Frontend: React/Redux, Vue.js, Angular, Blazor • Backend: ASP.NET Core, Node.js, Laravel, CI, WordPress • Others: WPF, MAUI, .NET 6, .NET Core, Entity Framework, SignalR, gRPC, HTML/CSS, Bootstrap, Express.js, Selenium, Unity 3D, RabbitMQ, Docker, Kubernetes, CI/CD, Azure DevOps, PhaserJS, Socket.IO I am available most of the time in a day to discuss and help the employers even after completing the project. So you can knock me anytime to get my assistance. less
Hire SuxrobGM
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Greetings. This is USA certificated Mobile and Game developer who has been working on 9 years of cross and native mobile app development and various of game engineering with Blockchain technology and AI engineering. I worked on the USA companies over decade of years as Developer, System engineer, Project Manager,...Greetings. This is USA certificated Mobile and Game developer who has been working on 9 years of cross and native mobile app development and various of game engineering with Blockchain technology and AI engineering. I worked on the USA companies over decade of years as Developer, System engineer, Project Manager, CTO Roles. Why award me? - 100% clean code. - Supports all browsers. - 100% pixel perfect. - Over 7+ years of experience - 100% client satisfaction. - Excellent customer and technical support. - Time frame maintain 100% My skills & qualifications. - Mobile technology: expertise in Flutter, React Native , Android Java& Kotlin, iOS Swift with React.js, Angular, Vue.js, and jQuery - Game technology: Unity engine, Unreal engine, Multi player, Backend engineering, Game server management. - Blockchain Technology: NFT, ERC20, BSC, Smart Contract - AI engineering: ChatGPT, Python AI driven, Model, Training. - Proficiency in development languages: server-side programming languages including PHP and Node.js, PHP/Django - Mastering database management: MongoDB & MySQL, PostgreSQL - Excellent writing and communication skills - Ability to work independently and manage time efficiently - Solution-oriented and high-level programming skills. Do not hesitate to contact me. I Will do my best to lead your project to success. The best quality, fastest pace, most accurate timeline, and courtesy after service are guaranteed to clients. I enjoy playing the Football, Basket Ball, Swimming and drinking wine & beer. D. Surya Swain less
Hire swain1235
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NYDEV NYDEV
$50 USD / hour
Team of .NET and PHP professionals with over 115 years of combined experienceUnited StatesWelcome to NYDEV world ! World of quality ! We are a highly professional team of 9 located in New York City. Over 115 years of experience combined with knowledge in all major industries such as heal care, eCommerce, brokerage, banking, insurance, medical and mobile. Software from mainframe to .net technologies...Welcome to NYDEV world ! World of quality ! We are a highly professional team of 9 located in New York City. Over 115 years of experience combined with knowledge in all major industries such as heal care, eCommerce, brokerage, banking, insurance, medical and mobile. Software from mainframe to .net technologies including latest VB.NET / APS.NET, C#, C++. List of major projects : global trading desk, municipal product database inventory, bond desk, fixed income portfolio system, e-medical recorrs, mobile vendor Enterprise, imaging and scanning engine, OCR integration, Bank Office automation, System Secutiry Guard, Auditing and Monitoring system and many others. Here is a list of clients the systems we have designed and developed for : Merrill Lynch, Blue Cross Blue Shield, Prudential Financial, Rogers, UBS, MobilePro and many others. References available upon request. Sincerely yours, NYDEV Team less
Hire NYDEV
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I am a developer that works full time with coding and mantain many servers. I code in ASP.net daily, CSS, HTML and Jquery. I help code and debug many issues in PHP, HTML, CSS, Jquery, Code Ignitor and wordpress. I have even combine two premade wordpress premade themes into one. I have no problem looking into the...I am a developer that works full time with coding and mantain many servers. I code in ASP.net daily, CSS, HTML and Jquery. I help code and debug many issues in PHP, HTML, CSS, Jquery, Code Ignitor and wordpress. I have even combine two premade wordpress premade themes into one. I have no problem looking into the code and making modifications to what the client wants. I have more experience in various languages but i did not want to list it all out. less
Hire mmoore5553
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I am a Web Scraping and Metatrader Expert with Python and C/C#/C++. I have the most experience in working with Selenium and .NET. I also have experience in developing Trading Bot.I am a Web Scraping and Metatrader Expert with Python and C/C#/C++. I have the most experience in working with Selenium and .NET. I also have experience in developing Trading Bot. less
Hire alex0172
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I am a perfectionist and meticulous person. I am very attentive to details, fast and accurate. I have the time, the skills and the desire to deliver just great results. I am a result-oriented professional with over 10 years of experience in E commerce sector, with a strong background in business analytics for IT...I am a perfectionist and meticulous person. I am very attentive to details, fast and accurate. I have the time, the skills and the desire to deliver just great results. I am a result-oriented professional with over 10 years of experience in E commerce sector, with a strong background in business analytics for IT company developing Shopping software. Experienced in agile development methodologies, navigating teams of developers, managing of solutions QA and further services support. Programming Skills: Wordpress, Shopify, React JS, React Native, Woocommerce, E-commerce, Laravel, PHP 5, Angular JS I highly believe in dedicating the efforts and comforting the clients according to their requirements and and make sure will deliver top notch high quality. I do my job quickly, efficiently and on time, of course my clients are 100% satisfied. If you have any questions, feel free to contact. Have a nice day! less
Hire david0492
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I'm 5+ years of expertise in AI, machine learning, deep learning, NLP, LLMS, LangChain, chatbot development, and object detection and recognition, Mobile Application screen frontend UI design and backend functionality development work on the Android and iOS platforms as well as website frontend UI design and backend...I'm 5+ years of expertise in AI, machine learning, deep learning, NLP, LLMS, LangChain, chatbot development, and object detection and recognition, Mobile Application screen frontend UI design and backend functionality development work on the Android and iOS platforms as well as website frontend UI design and backend functionality development work utilizing the premium technology listed below. Expertise: AI & Machine Learning: Proficient in developing and deploying machine learning models. Expertise in supervised and unsupervised learning algorithms. Deep Learning: Skilled in designing and training deep neural networks. Implementation of CNN and RCNN NLP: Specialization in NLP for chatbot development and language understanding. Advanced text processing, sentiment analysis, and language generation. LLMS : Experience working with LLMs for complex language tasks. Utilization of latest models for enhanced performance. Chatbot Development: Healthcare, Automobile, Sales, Retail, Ecommerce, etc., chatbots with Python, Langchain, OpenAI, AI, ChatGPT Object Detection and Recognition: Expertise in developing and fine-tuning models for accurate object detection.Implementation of recognition algorithms for diverse applications. Mobile App: App frontend UI design: Adobe Photoshop, Adobe XD, Figma API and web service development: RESTful API with Postman collection Web-based admin panel functionality development: PHP Laravel MVC Framework App backend functionality development: Native Android app - Kotlin with Android Studio Native iOS app - Swift with Apple XCode Hybrid platform - Flutter with Dart Programming language with Android Studio Database: Room, SQLite, MySQL Others: AWS, cloud services, firebase, in-app purchase integration, 3rd party API integration like Payment gateway APIs, SMS and Call APIs, GPS location-based APIs, UI, UX, SDK, NDK, SIP, MNV, MVVC, CBD, and many more Website: Frontend UI design: HTML, CSS, JavaScript, Bootstrap, Jquery JavaScript Framework: Vue JS, React JS API and web service development: RESTful API with Postman collection Website backend and web-based admin panel functionality development: PHP WordPress and Laravel MVC Framework Database: MySQL Others: AWS, cloud services, 3rd party API integration like Payment gateway APIs, SMS and Call APIs, GPS location-based APIs Project Management tools: Jira, Slack, Trello Source Code Management tool: SVN, Github, Gitlab I'll happy to discuss any of these services with you and can answer any questions you may have. less
Hire agna6
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I'm 5+ years of expertise in AI, machine learning, deep learning, NLP, LLMS, LangChain, chatbot development, and object detection and recognition, Mobile Application screen frontend UI design and backend functionality development work on the Android and iOS platforms as well as website frontend UI design and backend...I'm 5+ years of expertise in AI, machine learning, deep learning, NLP, LLMS, LangChain, chatbot development, and object detection and recognition, Mobile Application screen frontend UI design and backend functionality development work on the Android and iOS platforms as well as website frontend UI design and backend functionality development work utilizing the premium technology listed below. Expertise: AI & Machine Learning: Proficient in developing and deploying machine learning models. Expertise in supervised and unsupervised learning algorithms. Deep Learning: Skilled in designing and training deep neural networks. Implementation of CNN and RCNN NLP: Specialization in NLP for chatbot development and language understanding. Advanced text processing, sentiment analysis, and language generation. LLMS : Experience working with LLMs for complex language tasks. Utilization of latest models for enhanced performance. Chatbot Development: Healthcare, Automobile, Sales, Retail, Ecommerce, etc., chatbots with Python, Langchain, OpenAI, AI, ChatGPT Object Detection and Recognition: Expertise in developing and fine-tuning models for accurate object detection.Implementation of recognition algorithms for diverse applications. Mobile App: App frontend UI design: Adobe Photoshop, Adobe XD, Figma API and web service development: RESTful API with Postman collection Web-based admin panel functionality development: PHP Laravel MVC Framework App backend functionality development: Native Android app - Kotlin with Android Studio Native iOS app - Swift with Apple XCode Hybrid platform - Flutter with Dart Programming language with Android Studio Database: Room, SQLite, MySQL Others: AWS, cloud services, firebase, in-app purchase integration, 3rd party API integration like Payment gateway APIs, SMS and Call APIs, GPS location-based APIs, UI, UX, SDK, NDK, SIP, MNV, MVVC, CBD, and many more Website: Frontend UI design: HTML, CSS, JavaScript, Bootstrap, Jquery JavaScript Framework: Vue JS, React JS API and web service development: RESTful API with Postman collection Website backend and web-based admin panel functionality development: PHP WordPress and Laravel MVC Framework Database: MySQL Others: AWS, cloud services, 3rd party API integration like Payment gateway APIs, SMS and Call APIs, GPS location-based APIs Project Management tools: Jira, Slack, Trello Source Code Management tool: SVN, Github, Gitlab I'll happy to discuss any of these services with you and can answer any questions you may have. less
Hire anton012
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[Career] ・Graduated from Waseda University Department of Information and Communication Engineering. -Worked as a freelance Full stack developer from 2021 to the present. Experienced Full Stack Developer & blockchain developer that implements high-quality websites and applications. Proficient in a variety of...[Career] ・Graduated from Waseda University Department of Information and Communication Engineering. -Worked as a freelance Full stack developer from 2021 to the present. Experienced Full Stack Developer & blockchain developer that implements high-quality websites and applications. Proficient in a variety of programming languages and frameworks, including HTML, CSS, JavaScript, ReactJS, NodeJS, Python, and MongoDB. Skilled in creating responsive and interactive websites. Skilled in optimizing system performance with complex data structures and algorithms. Designed, developed, and implemented various blockchain solutions for a range of industries. Expert of smart contract development, cryptography, consensus algorithms, and decentralized application development. [Language used] MongoDB, MySQL, TypeScript, JavaScript, ReactJS, AngularJS, Redux, NextJS, Nuxt, MUI, React- Bootstrap, TailwndCss, SCSS, Responsive Design, Atomic Design, Jest, NodeJS, Express, NestJS, PHP, Laravel, MySQL, MongoDB, PostreSQL, Redis, Web3, EthersJS EVM, Ethereum, Solidity, Web3, Truffle, Hardhat, Swap, DEX, DeFi less
Hire Minamida123
