Freelancers para contratar en United States - Página 6
Mostrando 120 resultados
Freelancers patrocinados
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I have been developing a CRM for 6 years , described in a video bellow: https://www.youtube.com/watch?v=E5n55zaWKzU I'm Expert in both UI Design and Data Structure at the same time that gave me ability to consider UI when i design data model and also Consider Model when i create UI and handle scenarios Architect...I have been developing a CRM for 6 years , described in a video bellow: https://www.youtube.com/watch?v=E5n55zaWKzU I'm Expert in both UI Design and Data Structure at the same time that gave me ability to consider UI when i design data model and also Consider Model when i create UI and handle scenarios Architect and design very complex Data Structure : Relational tables ,design indexes on big data ,Optimize Index views, Stored procedure, fulltext indexing Server side: I have wrote about 2 million lines of code in C# since 2002 like my own ORM (many times faster than LLBL and NHibernate !) I wrote 5 Articles in Codeproject Client side : I write in pure javascript (I have my own libraries) and C# ASP.Net i developed Websocket, WebRTC, Canvas 2D 3D, three.js, JQuery, JSON, SSL, CSS , write codes that compatible with Chrome , Firefox and IE I can create your project , a super fast web application, Mobile friendly with IOS/Android APP version, all at the same time. menos
Contratar rezajav
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darrinps darrinps
$70 USD / hora
Mobile Platform Architect for a very large hotel chain.United StatesI'm currently a mobile platform architect for a large hotel chain and former principal application architect for mobile of a large airline. Most of my experience is with Android, but I do have a deep understanding of iOS at the architect level. My rate here is much lower than I normally charge for side projects as I...I'm currently a mobile platform architect for a large hotel chain and former principal application architect for mobile of a large airline. Most of my experience is with Android, but I do have a deep understanding of iOS at the architect level. My rate here is much lower than I normally charge for side projects as I only bid on those that I truly think I will enjoy so it's not as much about the money with me as it is the fun of the job itself. menos
Contratar darrinps
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graphic designer, responsible, capable of managing delivery time, illustration work, social networks and everything called branding and brand managementgraphic designer, responsible, capable of managing delivery time, illustration work, social networks and everything called branding and brand management menos
Contratar juanpepol
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As a full stack engineer specializing in AI technologies, I excel in crafting comprehensive solutions, employing React for frontend development, Python for backend systems, and now incorporating FlutterFlow into my technology stack. With 2 years of experience in FlutterFlow, I have expanded my capability to build...As a full stack engineer specializing in AI technologies, I excel in crafting comprehensive solutions, employing React for frontend development, Python for backend systems, and now incorporating FlutterFlow into my technology stack. With 2 years of experience in FlutterFlow, I have expanded my capability to build versatile mobile applications alongside web platforms. My expertise in integrating AI into applications using this diverse set of technologies ensures the delivery of innovative, user-centered products that align with clients' visions and contribute significantly to organizational success. This unique combination of skills allows me to offer a broad perspective on project development, from mobile and web applications to AI-driven solutions, enhancing user engagement and operational efficiency. menos
Contratar jeremy788
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I'm Michael Dunn a Software Engineer and I love diving into the world of UX/UI Design and Development of web and mobile apps. I'm your go-to person for CMS platforms like WordPress, WooCommerce, Shopify, Webflow, Wix, and Squarespace. And don't even get me started on the open-source tech stack – HTML, CSS, React,...I'm Michael Dunn a Software Engineer and I love diving into the world of UX/UI Design and Development of web and mobile apps. I'm your go-to person for CMS platforms like WordPress, WooCommerce, Shopify, Webflow, Wix, and Squarespace. And don't even get me started on the open-source tech stack – HTML, CSS, React, Tailwind CSS, Vue, Node, Next, Nuxt, React Native, Flutter, MySQL, PostgreSQL, MongoDB, AWS, and AWS Amplify – I've got those down pat. When it comes to spearheading software architecture and engineering, I leverage state-of-the-art languages and frameworks such as Python, JavaScript (Node.js), Java, and C#, ensuring robust and scalable solutions that stand the test of time. Our dedication to excellence is epitomized by our adherence to DevOps principles, facilitating seamless integration, continuous delivery, and automated testing throughout the development lifecycle. Utilizing cutting-edge tools and methodologies like Docker, Kubernetes, GitLab CI/CD, and Jenkins, we orchestrate a symphony of code deployment and infrastructure management, empowering your projects with unparalleled reliability and efficiency. With a proven track record of successful collaborations spanning startups, small businesses, and large enterprises, our expertise traverses diverse domains, including but not limited to FinTech, HealthTech, eCommerce, SaaS, and more. Elevate your software endeavors with a seamless blend of architectural prowess, engineering finesse, and a relentless commitment to excellence. Let's embark on a journey to transform your concepts into robust, scalable, and future-proof solutions. Let's Work Together, Michael Dunn menos
Contratar MikeDunnJr1984
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jeffreyconrad jeffreyconrad
$50 USD / hora
Web, Mobile AI, Data processing, SimulationUnited StatesLeading the business to succeed is my first goal and responsibility. Over the last 10 years, I've taken a deep dive into web & mobile app development. I have startup experience and am very proud to make a few impacts that helped a couple of startups land deals and progress through their series of funding. In terms of...Leading the business to succeed is my first goal and responsibility. Over the last 10 years, I've taken a deep dive into web & mobile app development. I have startup experience and am very proud to make a few impacts that helped a couple of startups land deals and progress through their series of funding. In terms of skills/experience accumulated over a decade, my main skills are MERN stack, Vue, WordPress, Webflow as well as other CMS platforms. And I am very strong in traditional languages like HTML, CSS, JavaScript, TypeScript, PHP. My skills: - Application • C | C++ | Python | Java | C# • Windows Application | Mac Application • XMAL | Winform | Kotlin | Java Swing | JavaFx - Web • React | Angular | Vue • Server-Side Rendering (Gatsby.js | Next.js | Nuxt.js) • CMS and Web building platforms (WordPress | Shopify | Webflow | Unbounce | Squarespace) • Node.js (Express | Hapi | Sails | Loopback | Meteor) • Python (Django | Flask | Scrapy | Selenium) • PHP (Yii | Laravel | Symfony) • MySQL, MS SQL, PostgreSQL, MongoDB, DynamoDB, Airtable, Firebase - Mobile • Cross-platform mobile app development – App development in React Native (Android & iPhone). • Native mobile app development – iPhone (Objective C/Swift/Xcode) & Android (Java/Android Studio). • Web service integration (Restful APIs, JSON, XML, XML-RPC, and SOAP). • Databases (SQLite, CouchBase, Firebase). • Backend Development - Expert in Node.js. • Knowledge of AWS Mobile Hub, and AWS Lambda. • Expertise in Agile Software Development methodology. Thanks for your interest. menos
Contratar jeffreyconrad
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I am a highly experienced UX/UI designer with 16+ years of experience designing user-friendly experiences for a variety of industries, including movies, music, restaurants, retail, and Federal Government. I have a deep understanding of user research, usability testing, wireframing, prototyping, and high-fidelity...I am a highly experienced UX/UI designer with 16+ years of experience designing user-friendly experiences for a variety of industries, including movies, music, restaurants, retail, and Federal Government. I have a deep understanding of user research, usability testing, wireframing, prototyping, and high-fidelity design. I am enthusiastic about creating beautiful and functional designs that meet the needs of users. I have had the pleasure of leading a team of UX designers and developers in the creation of several award-winning websites and apps. For example, I led the design of a new website for a popular movie streaming service that resulted in a 20% increase in user engagement. I also led the design of a new app for a popular music streaming service that resulted in a 15% increase in user downloads. I have also designed retail sales websites for stores that have achieved over 1 million in sales in the first year. From dashboards to retail, finance, databases, entertainment and more. I can do what you whatever it is you need. menos
Contratar derekhanjora
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Founder of PreviewLabs, a company specialized in rapid prototyping for projects using game development technology. We help you figure out your concept and verify that it works. Depending on our client's needs, we work with Unity, C#, Unreal Engine, HTML5 / Javascript, or other game technology, and cover platforms...Founder of PreviewLabs, a company specialized in rapid prototyping for projects using game development technology. We help you figure out your concept and verify that it works. Depending on our client's needs, we work with Unity, C#, Unreal Engine, HTML5 / Javascript, or other game technology, and cover platforms including PC, mobile, VR, and AR. We have experience working on NFT and metaverse related projects. We also do brainstorm sessions and technical feasibility studies to help inform prototype features. menos
Contratar brnrdfrncs
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I originally went to school for computer science, but ended up getting a degree in Actuarial Science instead. I currently have a full-time job at a major insurance company which allows me to combine these two skills sets. I also run a small business selling used books online. So, I am mainly here to apply my skills...I originally went to school for computer science, but ended up getting a degree in Actuarial Science instead. I currently have a full-time job at a major insurance company which allows me to combine these two skills sets. I also run a small business selling used books online. So, I am mainly here to apply my skills to fun projects. I know a variety of programming languages and have expert-level knowledge in MS Office products. On this site I have mostly specialized in two things: data scraping and writing. I have completed dozens of data scraping projects over the years, either for myself or for others. I am an administrator on Wikipedia where I have written around 300 articles, several of which have been officially recognized (through a peer review system) as "Good Articles"; that is, articles with a level of accuracy and quality prose that puts them in the top 0.1% of what Wikipedia has to offer. menos
Contratar thaddeusb
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jrm2288 jrm2288
$10 USD / hora
Access Scanning Solutions is a company base in Californi that offer scanning, advertising & printingUnited StatesI'm a collage student and owner of Access Scanning Document Services in California, with plenty of experience on online advertising, which I use to advertise my business. I have two small business: Document digitizing services and PDF/OCR conversion services.! Regards, Javier RiosI'm a collage student and owner of Access Scanning Document Services in California, with plenty of experience on online advertising, which I use to advertise my business. I have two small business: Document digitizing services and PDF/OCR conversion services.! Regards, Javier Rios menos
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