Freelancers para contratar en United States
Mostrando 166 resultados
Freelancers patrocinados
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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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20 years of C++ and Linux development experience. I also have experience in Drupal development and PHP.20 years of C++ and Linux development experience. I also have experience in Drupal development and PHP. menos
Contratar brianwoolstrum
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OTooleSoftware OTooleSoftware
$75 USD / hora
Unity 3D Programmer, iOS Developer, Unreal EngineUnited States## BIO I am a programmer and engineer at heart. I have a passion for all things computers, especially game development! I have an extremely strong and well versed background in programming. Unity 3d, Unreal Engine, C#, Python, Perl, BASH, PHP, Objective-C, C, C++, anything iOS/Swift/Xcode/Flutter are a few my...## BIO I am a programmer and engineer at heart. I have a passion for all things computers, especially game development! I have an extremely strong and well versed background in programming. Unity 3d, Unreal Engine, C#, Python, Perl, BASH, PHP, Objective-C, C, C++, anything iOS/Swift/Xcode/Flutter are a few my favorites (simply depends on what I need to do). I have been programming for well over 20 years. During these years, I've developed a number of large, enterprise scale, software applications that have been used through a large ISP in the USA. ## Area of Expertise Unity 3D, Python, Swift, Objective-C, Xcode, iOS, iPhone, iPad, Linux, Unix, Windows, C, C++, C#, Perl, Bash, Java, Javascript, AJAX, PHP, MySQL, Mobile Development (iOS/iPhone/iPad), System Engineering, Server Management menos
Contratar OTooleSoftware
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Although the two worlds of web site design and web programming are separate and not equal, it has been my experience that they are interwoven and interconnected in many ways. To effectively program, the programmer needs to be aware of some design elements and practices. To effectively design, the designer needs to...Although the two worlds of web site design and web programming are separate and not equal, it has been my experience that they are interwoven and interconnected in many ways. To effectively program, the programmer needs to be aware of some design elements and practices. To effectively design, the designer needs to have an awareness of programming requirements, syntax, and browser-related issues. Technically speaking, I am more of a programmer. menos
Contratar obsurf
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'm a senior software engineer and machine learning engineer with 10 years experience. Actually 10 years I have worked in several companies and solve complex business problems in various industried including marketing, financial technology, healthcare, e-commerce, education. Fields of interest: •Natural Language...'m a senior software engineer and machine learning engineer with 10 years experience. Actually 10 years I have worked in several companies and solve complex business problems in various industried including marketing, financial technology, healthcare, e-commerce, education. Fields of interest: •Natural Language Processing / Engineering •Computer Vision •Information Extraction (recognition of Named Entities, Temporal Expressions, Events, Keywords, etc.) •Sentiment Analysis •Chatbot Development •Personalized Natural Language Processing •User Representation •Multi-Word Expression Detection •Question Answering •Grammatical Error Correction •Artificial Intelligence / Machine Learning •GPU-based Deep Learning •Data Science •Parallel Computing •Web development Here are my skills •Python, R, C++, JavaScript, TypeScript •TensorFlow, PyTorch, Pandas, Numpy, SciPy, Scikit-learn, Matplotlib, Jupyter Notebook, fastText, LASER, Google BERT, XLM-RoBERTa, HuggingFace, OpenAI GPT-3, OpenAI GPT-4. •React, Redux, Node.js, Django, GraphQL •PostgreSQL, MySQL, Microsoft SQL Server, MongoDB •Docker, Git, GitLab, CircleCi, Jenkins, Postman, Kubernetes •Agile, Scrum •Jira, Redmine, Trello, GitHub •AWS Lambda, AWS DynamoDB, AWS S3, AWS EC2, AWS ECS, AWS Amplify, AWS SNS/SQS, AWS Serverless Architecture. If you have any complex problems, Please call me. I'd like to solve your problem. menos
Contratar justin081
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As a skilled blockchain developer, I excel in designing and implementing cutting-edge blockchain solutions. With expertise in smart contracts, decentralized applications, and blockchain architecture, I thrive in creating innovative and secure digital ecosystems. My passion for blockchain technology drives me to...As a skilled blockchain developer, I excel in designing and implementing cutting-edge blockchain solutions. With expertise in smart contracts, decentralized applications, and blockchain architecture, I thrive in creating innovative and secure digital ecosystems. My passion for blockchain technology drives me to continuously learn and adapt to the evolving industry landscape. I am committed to leveraging my technical proficiency and problem-solving abilities to drive impactful and transformative blockchain projects. menos
Contratar ichaina
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My professional personality is multi-faceted. I serve as a domain expert, a leader, and as a keystone member of any development team. I package myself as a fullstack (web) developer with a backend bias. I have expertise in all aspects of web development, and my experience spans several languages, frameworks, and...My professional personality is multi-faceted. I serve as a domain expert, a leader, and as a keystone member of any development team. I package myself as a fullstack (web) developer with a backend bias. I have expertise in all aspects of web development, and my experience spans several languages, frameworks, and environments. Languages & Frameworks: ✔ PHP / Laravel ✔ Node / Express ✔ Javascript / VueJS ✔ AlpineJS / Livewire ✔CSS/TailwindCss ✔ Python ✔GoLang Databases & DevOps ✔ SQL (MySQL, OracleDB, MSSQL) ✔ noSQL (MongoDB) ✔ Docker ✔ CI/CD (GitHub Actions) ✔ Deployment, maintenance on major cloud providers (AWS, Heroku, Digital Ocean) I'm openly committed to your particular project's needs and technical requirements; I'd like to ensure you that you'll have a product you're ecstatic about, and that I'll be there every step of the way. Looking forward to working with you! menos
Contratar patricia771
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engsalehalomari engsalehalomari
$35 USD / hora
Highly proficient in Math, Matlab expert , proficient in HTML5, CSS3, javascriptUnited StatesHighly proficient in Math, Matlab expert , proficient in HTML5, CSS3, javascript, bootstrap, jquery, Python, Python(Django), mysql, jnode, express, mongo data base. Full Stack Web Developer I have scientific published research paper Academic writing Academic research papers Math- labHighly proficient in Math, Matlab expert , proficient in HTML5, CSS3, javascript, bootstrap, jquery, Python, Python(Django), mysql, jnode, express, mongo data base. Full Stack Web Developer I have scientific published research paper Academic writing Academic research papers Math- lab menos
Contratar engsalehalomari
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I am a full-stack engineer with 7 + years experience in various programming languages, frameworks and platforms and having expertise in Solidity, Truffle/Hardhat, Web3.js, and React, and I'm highly dedicated to writing EVM-based solidity contracts for DeFi and NFT as well as Web3/React frontend for DApps.I am a full-stack engineer with 7 + years experience in various programming languages, frameworks and platforms and having expertise in Solidity, Truffle/Hardhat, Web3.js, and React, and I'm highly dedicated to writing EVM-based solidity contracts for DeFi and NFT as well as Web3/React frontend for DApps. menos
Contratar kateryna36
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I am an experienced IT professional with over six years of practice, specializing in front-end web development. I have robust HTML and CSS, serveral UI, React, Vue, Next skills, a lot of experience with responsive web design/implementation, and have taken the role of a lead front-end developer for several projects....I am an experienced IT professional with over six years of practice, specializing in front-end web development. I have robust HTML and CSS, serveral UI, React, Vue, Next skills, a lot of experience with responsive web design/implementation, and have taken the role of a lead front-end developer for several projects. I am very detail-oriented, work efficiently, communicate well, learn quick, manage my time well, and deliver quality work in fast-paced environments. menos
Contratar monaSax
