Freelancers para contratação em United States - Página 6
Países
Localização específica
Exames
Remuneração por Hora (Dólares)
Avaliação
On-line
Mostrando 153 resultados
Freelancers Patrocinados
-
I am very responsive and go straight to the core of the feasibility of client's project.20 years of experience in web and mobile will be client's best ally and a library of knowledge toward how he could possibly exploit them and it will make a change that would end on giving the same results as his initial goals. My...I am very responsive and go straight to the core of the feasibility of client's project.20 years of experience in web and mobile will be client's best ally and a library of knowledge toward how he could possibly exploit them and it will make a change that would end on giving the same results as his initial goals. My Web & Mobile Developer Skill Sets: Programming Languages: Proficiency in languages such as JavaScript, HTML, CSS, and familiarity with frameworks like React, Angular, or Vue for front-end development. For back-end development, knowledge of languages like Node.js, Python, or Ruby on Rails is essential. Mobile Development: Experience in mobile app development for iOS and Android platforms using languages such as Swift, Objective-C, Java, or Kotlin, along with knowledge of mobile app frameworks like React Native or Flutter. Web Technologies: Understanding of web technologies such as RESTful APIs, AJAX, JSON, and web security protocols (HTTPS, SSL/TLS). Database Management: Knowledge of database management systems like MySQL, PostgreSQL, MongoDB, or Firebase for data storage and retrieval in web and mobile applications. User Experience (UX) and User Interface (UI) Design: Familiarity with UX/UI design principles and tools for creating intuitive and visually appealing interfaces. Version Control: Proficiency in using version control systems like Git for collaborative development and code management. My AI Developer Skill Sets: Machine Learning and Deep Learning: Proficiency in machine learning algorithms, neural networks, and deep learning frameworks such as TensorFlow, PyTorch, or Keras for developing AI models. Data Processing and Analysis: Experience in data preprocessing, feature engineering, and data analysis using libraries like NumPy, Pandas, and Scikit-learn. Natural Language Processing (NLP): Knowledge of NLP techniques for text analysis, sentiment analysis, language translation, and chatbot development using libraries like NLTK or spaCy. Computer Vision: Understanding of computer vision algorithms for image recognition, object detection, and image processing using libraries like OpenCV or TensorFlow Object Detection API. AI Ethics and Bias Mitigation: Awareness of ethical considerations in AI development, including bias mitigation strategies and responsible AI practices. Model Deployment: Familiarity with model deployment techniques using cloud platforms like AWS, Azure, or Google Cloud Platform as well as containerization technologies like Docker and Kubernetes. BlockChain Developer Skill sets: Proficiency in blockchain technologies such as Ethereum, Hyperledger, and Solidity. Experience in developing smart contracts and decentralized applications (DApps). Knowledge of blockchain consensus algorithms and cryptography. Familiarity with blockchain development frameworks and tools. Understanding of tokenization and cryptocurrency development. Experience in integrating blockchain solutions with existing systems. menos
Contratar ajeshjanardanan0
-
Hello there, I'm a full-stack web developer with 4 years of experience, and I can help you design, build, promote, and maintain your website. With my experience, I can help you with the following: - Web application development (Angular/React/Vue + NodeJS + Laravel +WordPress) - Database Management (MySQL + MongoDB) ...Hello there, I'm a full-stack web developer with 4 years of experience, and I can help you design, build, promote, and maintain your website. With my experience, I can help you with the following: - Web application development (Angular/React/Vue + NodeJS + Laravel +WordPress) - Database Management (MySQL + MongoDB) - Static website development (blogs, personal & company websites) - E commerce websites (Woo commerce, custom solutions) - Web design(Responsive Design) - Search Engine Optimization - Web analytics Here are some advantages of collaborating with me: High-quality work delivered on time Regular communication to keep you updated on the progress of your project Long-term relationship Flexibility to work on any project regardless of its size and complexity Please feel free to reach out if you have any questions, even if you don't see the service you need in the list above. I'm easy to talk to and I always try to understand your business as much as possible so that I can offer you a solution that suits you best. Looking forward to working with you! menos
Contratar Millers1
-
I have 10+ years of experience as a web developer, for those days I have developed many projects. In about the first 3 years, I worked as a frontend engineer but after that I worked as a full-stack developer. Years of working as a web developer, I have been interested in blockchain, and after 6 months of learning, I...I have 10+ years of experience as a web developer, for those days I have developed many projects. In about the first 3 years, I worked as a frontend engineer but after that I worked as a full-stack developer. Years of working as a web developer, I have been interested in blockchain, and after 6 months of learning, I finally grew up to be a blockchain developer and since 2022, I also have worked as a blockchain developer. I always want to learn the latest technologies because I don't want to lose in this world. menos
Contratar awsomeGuy
-
I have 10 years of experience in software development. I am a python expert especially in Machine Learning and Web Development using tensorflow, keras, pytorch, openai, django, flask, etc.I have 10 years of experience in software development. I am a python expert especially in Machine Learning and Web Development using tensorflow, keras, pytorch, openai, django, flask, etc. menos
Contratar robeltitan
-
I am an experienced Backend developer with over 6 years of experience in Web development. I strive to follow best practices and use test driven development in all my project. I have rich experience with php, jquery, html5I am an experienced Backend developer with over 6 years of experience in Web development. I strive to follow best practices and use test driven development in all my project. I have rich experience with php, jquery, html5 menos
Contratar akira1228
-
550+ Mobile App Development / Web Design/Development Projects Successfully Completed 9+ Years of Experience Quality of Service with 100% work satisfaction to clients. Accuracy Rate is about 98% to 100% Eager to learn - Honest - Reliable - Analytic - Ambitious - Team Player ✅...550+ Mobile App Development / Web Design/Development Projects Successfully Completed 9+ Years of Experience Quality of Service with 100% work satisfaction to clients. Accuracy Rate is about 98% to 100% Eager to learn - Honest - Reliable - Analytic - Ambitious - Team Player ✅ C#/C/C++/Java/Python/QT/OCR/OpenCV/Reverse ✅ Front End : React Js / Angular Js / HTML / CSS ✅ Back End : Node Js /Php /Laravel ✅ Mobile Apps : React Native ✅ E-Commerce ( Magento, Shopify, Woocommerce, Opencart) ✅ Amazon AWS, API's Development, Angular Js, Node Js, React Js ✅ Enterprise Websites & Web-services(XML, JSON), SOAP ✅ 3rd party APIs for integration into websites Web services(XML, JSON), SOAP ✅ Ui/UX Design Solutions ✅ Web Page Designing ✅ Mobile App Development ✅ Landing Pages ✅ Mobile App Development ( Hybrid+ Native apps) for both Android & IOS Platforms. - React Native I do both urgent and long-term projects. I always did and will do things in time. Contact me and I'll be happy to help menos
Contratar marko589
-
Kforde32 Kforde32
$30 Dólares / hora
$100M Delivered | Digital Marketing | Design | SEOUnited States★ Over $100M Delivered for Clients ★ Award-winning and collaborative digital strategist, marketer, and designer who has delivered over $100M to clients and companies. Brands include Adobe, Google, Microsoft, the Official GMAT Exam, Pantheon.io, Samsung, and more. Expertise in digital marketing, marketing strategy,...★ Over $100M Delivered for Clients ★ Award-winning and collaborative digital strategist, marketer, and designer who has delivered over $100M to clients and companies. Brands include Adobe, Google, Microsoft, the Official GMAT Exam, Pantheon.io, Samsung, and more. Expertise in digital marketing, marketing strategy, growth marketing / CRO, graphic design, AI, automation, data analysis, UX, UI, and front-end web and app development. AI for Digital Marketing, Google Analytics 4, SEO, UX, and Email Marketing certified. Proven track record and looking forward to working with you! menos
Contratar Kforde32
-
Developer | Marketing Guru and Designer with Proven Results I am a freelance internet marketer and designer with over 10 years of experience. I have helped businesses of all sizes grow their online presence and achieve their goals. I am skilled in a variety of internet marketing and design services,...Developer | Marketing Guru and Designer with Proven Results I am a freelance internet marketer and designer with over 10 years of experience. I have helped businesses of all sizes grow their online presence and achieve their goals. I am skilled in a variety of internet marketing and design services, including: SEO PPC social media marketing content marketing web design graphic design logo design branding e-commerce marketing lead generation I have a proven track record of success. I have helped my clients increase their website traffic, leads, and sales. I have also helped them improve their brand awareness and reputation. I am passionate about helping businesses succeed online. I am committed to providing my clients with the highest quality services and results. If you are looking for a freelance internet marketer and designer with proven results, I am the right person for you. I can help you grow your business online and achieve your goals. Here are some specific examples of my proven results: I helped a small business increase their website traffic by 200% in just six months. I helped an e-commerce business increase their sales by 15% in just one quarter. I helped a nonprofit organization raise $100,000 in new donations in just one year. I am confident that I can help you achieve your online marketing goals. I offer a free consultation to discuss your needs and how I can help you succeed. menos
Contratar chhaseeb1983
-
Full stack web developer with more than 10 years experience. Passionate about quality of code and service. Zend PHP Certified developer. Microsoft certified professional. MongoDB certified developer. AWS services. I specialize in web development. Here you are my main stacks I do work with: - Modern and fast web...Full stack web developer with more than 10 years experience. Passionate about quality of code and service. Zend PHP Certified developer. Microsoft certified professional. MongoDB certified developer. AWS services. I specialize in web development. Here you are my main stacks I do work with: - Modern and fast web applications based on Laravel, PHP8, MySQL, MongoDB, redis. Creating REST API modules for SPA applications. Skills with application and database architecture, high performance, OOP patterns. - Frontend development using Bootstrap 4/5, tailwindcss, materials, React, Vue. SPA applications. I use gulp and webpack. - Front and backend Wordpress development. Have created many custom responsive themes and plugins for Wordpress. Pixel perfect coding. I use SCSS and Gulp to create clean, maintainable and optimized code. Also use ACF and custom post types widely to create friendly interfaces in WP admin. WooCommerce and payment integration (Stripe, PayPal, Authorize.net etc) for e-commerce solutions. - AWS services and deployment process. Linux administration skills. Specialties: PHP 8/MySQL, Ruby On Rails, Nodejs, MongoDB, HTML5, CSS3, SCSS, JavaScript, ES6, jQuery, Reactjs, Wordpress. menos
Contratar michael0594
-
Hi I am a skilled front-end and back-end web developer with on-the-job experience with technologies like HTML, CSS, JavaScript, TypeScript, React.js, Next.js, PHP and many more. Also I have done many Website Design and UI/UX Design such as e-commerce design projects. My main skill is to stay constantly in contact...Hi I am a skilled front-end and back-end web developer with on-the-job experience with technologies like HTML, CSS, JavaScript, TypeScript, React.js, Next.js, PHP and many more. Also I have done many Website Design and UI/UX Design such as e-commerce design projects. My main skill is to stay constantly in contact with you, updating you on my progress and the difficulties I'm facing. I will respond to your feedback in real-time, and keep working at it until we are both satisfied with the result. I have been working for over two decades years with 5 years of professional experience. if you think your project will interest me, I will definitely take a look at it! Please initiate the chat so that we can discuss on your project. These are my skills. ⭐Python: ML, YOLO, Tesseract, Tensorflow, Django, Chatbot, Data Scraping ⭐Design: Website Design, UI/UX Design, Figma, HTML5, ⭐Front-end: Node.js, React.js, JavaScript, Next.js, Tailwind CSS, TypeScript.js, jQuery, Vue.js... ⭐Back-end: PHP, Nest.js, Redis, postman, REST API... ⭐Database: MySQL, MongoDB, PostgreSQL, SQLite ... ⭐Frameworks: Laravel, Wordpress, CodeIgniter, ... ⭐GIS: Three.js, Leaflet.js, Cessium.js, … ⭐Version Control: Github, Bitbucket Thank very much for your reading my profile. menos
Contratar mulps
