Freelancers para contratação em United States - Página 3
Países
Localização específica
Exames
Remuneração por Hora (Dólares)
Avaliação
On-line
Mostrando 141 resultados
Freelancers Patrocinados
-
Full Stack software engineer with 10+ years of professional experience. Excellent communication skills , great work ethics and experience working in agile and TDD environment are what make me a miracle worker.Full Stack software engineer with 10+ years of professional experience. Excellent communication skills , great work ethics and experience working in agile and TDD environment are what make me a miracle worker. menos
Contratar zhongwei1208
-
✓ Back-end: .NET, Ruby on Rails, PHP, Node.js, Laravel, Wordpress ✓ Front-end JS: Next.js, AngularJS & 2+, React.js jQuery, AJAX, CoffeeScript ✓ Front-end UI development: HTML5, HAML, CSS3, SASS, LESS, Bootstrap ✓ Databases: MS SQL Server, PostgreSQL, MySQL, MongoDB, Redis ✓ Payment: Braintree, Stripe, PayPal,...✓ Back-end: .NET, Ruby on Rails, PHP, Node.js, Laravel, Wordpress ✓ Front-end JS: Next.js, AngularJS & 2+, React.js jQuery, AJAX, CoffeeScript ✓ Front-end UI development: HTML5, HAML, CSS3, SASS, LESS, Bootstrap ✓ Databases: MS SQL Server, PostgreSQL, MySQL, MongoDB, Redis ✓ Payment: Braintree, Stripe, PayPal, Authorize.net, 2CO, Google Checkout ✓ Searching: Solr, Elastic Search, Ransack ✓ TDD: RSpec, Mini_test, TestUnit ✓ TDD/BDD support: Capybara, Cucumber, Factory_girl, PhantomJS, Selenium ✓ Servers: AWS, MS Azure, Heroku, Rackspace, DigitalOcean ✓ Code Management Tools: Github, Bitbucket, Gitlab ✓ PM Tools: Jira, Trello, Asana menos
Contratar DanneyT
-
As an experienced web and mobile developer, I have professional experience in various programming stacks. -web application: 1)backend language: php, python, javascript frameworks: laravel, django, node.js, express 2)frontend language: javascript, typescript frameworks: react, vue, svelte, angular css frameworks:...As an experienced web and mobile developer, I have professional experience in various programming stacks. -web application: 1)backend language: php, python, javascript frameworks: laravel, django, node.js, express 2)frontend language: javascript, typescript frameworks: react, vue, svelte, angular css frameworks: material ui, tailwind css, sass 3)database mysql, mongodb, postgresql 4)mobile application swift, react native 5)blockchain smart contract, crypto exchange, NFT mint, NFT stacking, trending bot menos
Contratar thefullstack
-
Passionate UI/UX Designer & Full Stack Developer with a decade of experience crafting digital experiences that marry stunning design with flawless functionality. My journey began 11 years ago, and since then, I've been on a relentless quest to create seamless, user-centric interfaces that leave lasting...Passionate UI/UX Designer & Full Stack Developer with a decade of experience crafting digital experiences that marry stunning design with flawless functionality. My journey began 11 years ago, and since then, I've been on a relentless quest to create seamless, user-centric interfaces that leave lasting impressions. As a UI/UX Designer, I breathe life into ideas, translating them into visually captivating designs that tell stories and engage users on a profound level. My expertise extends to wireframing, prototyping, and conducting user research to ensure every pixel serves a purpose. On the other side, I'm also a seasoned Full Stack Developer. I wield a diverse set of coding languages and frameworks to build robust, scalable, and efficient web applications. From front-end elegance to back-end robustness, I ensure that my creations not only look amazing but also perform flawlessly under the hood. With a keen eye for detail, I'm obsessed with optimizing user experiences and solving complex technical challenges. I thrive in collaborative environments, where my problem-solving skills and creativity can shine. Let's collaborate and transform your digital dreams into stunning, user-friendly realities. Together, we'll create digital magic! menos
Contratar rannasteve
-
skysystemsinc skysystemsinc
$20 Dólares / hora
Rising Star Development Agency - Web & Mobile AppsUnited StatesWelcome to our Profile! Your Gateway to Exceptional Digital Experiences! We are a digital Agency known as Sky System, Inc. based in Raleigh, NC, USA. We are new to this platform but you can easily find us on other platforms with good reviews and ratings. We are a dynamic team of expert full-stack developers, UX/UI...Welcome to our Profile! Your Gateway to Exceptional Digital Experiences! We are a digital Agency known as Sky System, Inc. based in Raleigh, NC, USA. We are new to this platform but you can easily find us on other platforms with good reviews and ratings. We are a dynamic team of expert full-stack developers, UX/UI designers, SEO engineers, QA engineers, and Project Managers. Our skills span across various domains, with particular expertise in: ⭐ UX/UI Designing: Figma, AdobeXD, Sketch, and InVision Studio. ⭐ CMS: WordPress, Shopify, Webflow, Wix, and Squarespace. ⭐ Frontend - JavaScript/Typescript, HTML/CSS, Tailwind CSS, React, React Native, Flutter, Next, Vue, and Angular. ⭐ Backend - Node.js, Nest.js, PHP/Laravel. ⭐ Databases - MongoDB, MySQL, NoSQL, and PostgreSQL. ⭐ Cloud services - AWS. ⭐ Tools - Git, GitHub, bug trackers, Jira. We have extensive experience collaborating with various startups, medium-sized enterprises, and large-scale businesses across diverse industries. Also, we have great expertise in creating custom coding platforms/Software such as ✅ Non-Profit, Crowdfunding, NGO ✅ HRM, Payroll, Workforce Management system ✅ Task Management system / Project Management system ✅ Real Estate Investor/ Agent Portals ✅ Healthcare / TeleHealth / Doctor / Patient Portal ✅ Job Board ✅ E-commerce Marketplaces ✅ SaaS platforms ✅ ERP and CRM System Why Choose Us for Your Business? 1. Innovative Excellence: Elevate your business with our innovative solutions, setting you apart in the market. 2. Client-Centric Approach: Your success is our focus. We tailor services to meet your unique needs for a personalized experience. 3. Proven Track Record: Trust in our expertise with a proven track record of successful projects and satisfied clients. 4. Timely Delivery, Quality Results: Expect on-time delivery without compromising on the quality of our work, ensuring your project's success. Let's collaborate and elevate your digital presence to new heights! Whether it's a stunning website, an efficient e-commerce platform, or a robust application, we are here to turn your ideas into reality. Regards, Team Sky Systems, Inc. menos
Contratar skysystemsinc
-
saisanya saisanya
$25 Dólares / hora
Creative Designer, Graphic Design, Digital ArtistUnited StatesMy services: - Graphic design (logo, poster, flyer, banner, card, t-shirt, etc.) - Illustration (book cover, children's books, phone wallpaper, games, etc.) - Pet portraits in different styles - Characters creation (animation, books, cinematic characters, game characters, realistic fake people, etc)My services: - Graphic design (logo, poster, flyer, banner, card, t-shirt, etc.) - Illustration (book cover, children's books, phone wallpaper, games, etc.) - Pet portraits in different styles - Characters creation (animation, books, cinematic characters, game characters, realistic fake people, etc) menos
Contratar saisanya
-
With over 10 years of dedicated expertise in the realm of professional writing, I bring a wealth of experience and a passion for crafting compelling narratives. As a seasoned freelancer, my commitment to delivering top-notch content is unwavering. My versatile skill set spans a wide range of genres, including...With over 10 years of dedicated expertise in the realm of professional writing, I bring a wealth of experience and a passion for crafting compelling narratives. As a seasoned freelancer, my commitment to delivering top-notch content is unwavering. My versatile skill set spans a wide range of genres, including articles, blog posts, creative writing, business plans, and technical content. I pride myself on my ability to adapt to diverse topics and industries, ensuring that each piece resonates with its intended audience. Throughout my extensive career, I have collaborated with clients worldwide, consistently exceeding expectations and earning acclaim for my attention to detail and adherence to deadlines. Let my wealth of experience and unwavering dedication elevate your project to new heights. menos
Contratar faryacal
-
reuben45 reuben45
$30 Dólares / hora
Web and App Developer, Programmer, UI/UX DesignerUnited StatesMy work on his platform has been for over 7 years as I majorly focused on Web and App Development,Ethical Hacking,Wordpress Designer, Laravel and Shopify Specialist, Programmer and UI/UX Designer.Am glad to say that my work has successfully satisfied my clients expectations and am happy to handle more future tasks...My work on his platform has been for over 7 years as I majorly focused on Web and App Development,Ethical Hacking,Wordpress Designer, Laravel and Shopify Specialist, Programmer and UI/UX Designer.Am glad to say that my work has successfully satisfied my clients expectations and am happy to handle more future tasks given to me. menos
Contratar reuben45
-
james0893 james0893
$30 Dólares / hora
Senior Software Engineer / AI Development, ChatbotUnited StatesAn AI Engineer with 6 years of professional experience in AI. I've worked on various AI domains such as Computer Vision, Deep Learning, Natural Language Processing and Reinforcement Learning. I've applied AI in medicine, academics, and industry to automate data annotation and model deployment processes. - AI-based...An AI Engineer with 6 years of professional experience in AI. I've worked on various AI domains such as Computer Vision, Deep Learning, Natural Language Processing and Reinforcement Learning. I've applied AI in medicine, academics, and industry to automate data annotation and model deployment processes. - AI-based chatbots that integrate with internal or external systems. - Large PDFs summarize with AI that does not use a lot of tokens and still is 90+ % accurate. - Image to Image stylizer/transformer (consistent characters). - Face Swappers for portraits using custom AI / ML models. - Text prompt to fully social media-ready shorts/videos. - AI based resume enhancer and builders. - AI based educational systems for feedback, quizzing, and other tasks. - Custom image model training for detection or training with specific characters for a story app. - AI powered browser extensions - Print-on-demand AI Stores - Voice AI-based story generators/commentators - Retrieval Augmented Generation (RAG) menos
Contratar james0893
-
I am a seasoned full stack engineer with extensive experience in both front-end and back-end development, utilizing a broad range of programming languages and frameworks. My front-end expertise is demonstrated through my proficiency with React.js, AngularJS, and Next.js, which I leverage to create responsive and...I am a seasoned full stack engineer with extensive experience in both front-end and back-end development, utilizing a broad range of programming languages and frameworks. My front-end expertise is demonstrated through my proficiency with React.js, AngularJS, and Next.js, which I leverage to create responsive and user-friendly interfaces. On the back-end side, I am skilled in developing robust applications using PHP, Java, Python, and Golang, along with frameworks like Express JS, Spring Boot, Laravel, Django, and Flask. I also specialize in API design and integration, employing FastAPI and Nest.js to facilitate seamless communication between complex software systems. Additionally, I develop mobile applications using Android and Flutter, providing a cohesive user experience across multiple platforms. My comprehensive skill set and adaptive approach enable me to deliver high-quality solutions tailored to meet diverse technological needs. menos
Contratar albert013
