Freelancers untuk diupah di United States - Halaman 9
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Freelancers Ditaja
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Hello, I am an organized, collaborative and highly skilled QT Engineer & Web Developer with 6+ years of professional experience in dynamic and deadline-driven work environments. I have been developed several Qt projects that have Network communication, Voice recognize, ActiveX and etc. Also I am very familiar with...Hello, I am an organized, collaborative and highly skilled QT Engineer & Web Developer with 6+ years of professional experience in dynamic and deadline-driven work environments. I have been developed several Qt projects that have Network communication, Voice recognize, ActiveX and etc. Also I am very familiar with HTML , CSS , JavaScript , jQuery , Ajax , PHP , MySQL, Java etc. Self-motivated and self-taught professional who likes to solve difficult problem, creative & open-mind. Fast Speed + High Quality Project, this is my business style. Technologies I use: ✅ Frontend For Web : React, Angular, Bootstrap, Material UI ✅ Frontend For Mobile : Android, React Native ✅ Backend : Node.js, Laravel, Express, ASP.NET, Django ✅ Database : MySQL, MongoDB, SQLite ✅ Language : HTML, CSS, JavaScript, PHP, Python, Java, C#, C++, C ✅ Design: Figma kurang
Upah sarahb892
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As a skilled and experienced mobile, web developer, I have a passion for creating innovative and user-friendly applications that meet the needs of both clients and end-users. With 5 years of experience in iOS and Android app development, I have a deep understanding of Node.js, React, Typescript, Ruby/RoR,...As a skilled and experienced mobile, web developer, I have a passion for creating innovative and user-friendly applications that meet the needs of both clients and end-users. With 5 years of experience in iOS and Android app development, I have a deep understanding of Node.js, React, Typescript, Ruby/RoR, Python/Django/Flask, Swift, Kotlin, React Native, and other popular programming languages and frameworks. I have a proven track record of designing and developing custom mobile solutions, collaborating with cross-functional teams, and delivering high-quality code on time and within budget. My expertise in UI/UX design, performance optimization, and cross-platform development enables me to create apps that are both visually appealing and efficient. In addition, I am committed to staying up-to-date with the latest trends and best practices in mobile app development. I am skilled in Agile development methodologies and have experience working in fast-paced, deadline-driven environments. Overall, I am a dedicated and results-driven mobile developer who is passionate about creating apps that exceed client and user expectations. I am excited about the opportunity to leverage my skills and experience to help drive the success of yours. kurang
Upah RHITAV3
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As an experienced ethical hacker and penetration tester, I specialize in identifying and addressing security vulnerabilities to fortify digital infrastructures against cyber threats, ensuring clients' peace of mind in an ever-evolving digital landscape.As an experienced ethical hacker and penetration tester, I specialize in identifying and addressing security vulnerabilities to fortify digital infrastructures against cyber threats, ensuring clients' peace of mind in an ever-evolving digital landscape. kurang
Upah elliot33
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Finding a proficient and conscientious freelancer is like finding Gold... but here I am! Your go-to expert for Python coding, content writing, SEO, and editing. I'm keen on detail and will give you an honest assessment of your job. I aim to exceed your expectations and deliver your project on time. Why Choose...Finding a proficient and conscientious freelancer is like finding Gold... but here I am! Your go-to expert for Python coding, content writing, SEO, and editing. I'm keen on detail and will give you an honest assessment of your job. I aim to exceed your expectations and deliver your project on time. Why Choose Me? Honesty Transparency Integrity. You'll receive straightforward communication and sincere advice. Accuracy and Attention to Detail: Whether it's coding Python scripts, finessing the perfect article, or optimising your content for search engines,. I will ensure you are happy with all aspects of your project. Reliability: I am thorough. Deadlines are crucial, and your peace of mind is a priority. Your projects will be delivered on time, every time, without compromising quality. My Services: Python Coding: From developing efficient scripts to automating tasks and analysing data, I will bring your technical projects to life with precision and efficiency. Content Writing: Engaging, SEO-optimised content that engages your readers and promotes your brand. I do blog posts, articles, and web content. SEO: I understand search engine algorithms and will optimise your content to gain maximum visibility, driving traffic and customers to your website or blog. Editing: Meticulous editing to refine and polish your content, ensuring clarity, coherence, and overall impact. From grammatical corrections to style improvements, I ensure your message shines through. Get in touch! kurang
Upah jackson179
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Pixel Perfect Agency: Your Creative Partner for Stunning YouTube Thumbnails, Logos, and Adverts! At Pixel Perfect Agency, we specialize in crafting eye-catching visuals that captivate audiences and elevate your brand presence. Whether you need striking YouTube thumbnails that grab attention, professional logos that...Pixel Perfect Agency: Your Creative Partner for Stunning YouTube Thumbnails, Logos, and Adverts! At Pixel Perfect Agency, we specialize in crafting eye-catching visuals that captivate audiences and elevate your brand presence. Whether you need striking YouTube thumbnails that grab attention, professional logos that embody your brand identity, or engaging adverts that drive results, we've got you covered. With a team of skilled designers and a commitment to perfection, we ensure that every pixel is precisely crafted to reflect your vision and leave a lasting impression on your audience. Let us bring your ideas to life and take your online presence to the next level with our top-notch creative solutions. Partner with Pixel Perfect Agency and make every design project a masterpiece! kurang
Upah PixPerfectAgency
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I have brought a wealth of successes to clients fueled by my unwavering passion and exceptional talent. With over 8 years of experience, I have established myself as a prominent figure in the fields of full-stack website development, automation/scraping, and AI chatbot development. In the realm of full-stack website...I have brought a wealth of successes to clients fueled by my unwavering passion and exceptional talent. With over 8 years of experience, I have established myself as a prominent figure in the fields of full-stack website development, automation/scraping, and AI chatbot development. In the realm of full-stack website development and video streaming platforms, I thrive on tackling complex challenges head-on. My proficiency spans across a multitude of technologies including MERN, Django, Flask, Laravel, Wordpress, and .Net, allowing me to craft robust and scalable solutions tailored to client needs. My prowess extends to the realm of automation and scraping, where I have consistently delivered high-quality tools utilizing cutting-edge technologies such as Puppeteer and Selenium. Leveraging these tools, I have successfully navigated through intricate platforms, ensuring efficiency and accuracy in data extraction and automation processes. Remaining at the forefront of technological advancements, I have delved deep into the realm of Artificial Intelligence (AI). Embracing the latest trends, I have engineered intelligent AI chatbots infused with advanced language models such as GPT-3.5/4, Claude, and Bard, along with leveraging tools like Langchain and Llamaindex to amplify functionality and performance. As an impassioned developer, I am driven to continually elevate my coding prowess and contribute to the success of my clients. I am eager to embark on new coding adventures and collaborate with you to achieve remarkable outcomes. kurang
Upah husam46
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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...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. kurang
Upah jeffreyconrad
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Welcome! We offer high technology for programming - Ecommerce, Web apps, Mobile apps, AI, Blockchain. - Proficiency in Ecommerce platforms such as Shopify, WordPress, Magento, CS-Cart and etc. - Skillful for frontend design and development using React.js, Vue.js, Bootstrap, TailwindCSS and etc. - Rich Experience in...Welcome! We offer high technology for programming - Ecommerce, Web apps, Mobile apps, AI, Blockchain. - Proficiency in Ecommerce platforms such as Shopify, WordPress, Magento, CS-Cart and etc. - Skillful for frontend design and development using React.js, Vue.js, Bootstrap, TailwindCSS and etc. - Rich Experience in backend development using Hapi.js, Express.js, Python(Django), Rust and etc. - Expertise in AI Development - Data Manipulation & Visualization - Powerful Web Scraping - Blockchain Development kurang
Upah DavidBaker530
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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. kurang
Upah derekhanjora
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Hello I am a senior full-stack developer. Over 5 years, I have built many different websites and management systems for small companies and large businesses. Chat bot -Developed chat bot using botpress. -Developed chat bot using python and LLM. Ecommerce site - Developed ecommerce site with prestashop, woocommerce,...Hello I am a senior full-stack developer. Over 5 years, I have built many different websites and management systems for small companies and large businesses. Chat bot -Developed chat bot using botpress. -Developed chat bot using python and LLM. Ecommerce site - Developed ecommerce site with prestashop, woocommerce, magento and shopify. - Migrated old version to latest version. - Developed and customized modules, plugins and apps. React.js - Developed the Front-End and User Interface of applications using React, Redux, React hook and Material UI. - Involved writing modules using React as a view engine to build component-based application. - Created reusable React components and managed application state with Redux. - Applied redux middleware using redux-promise, redux-thunk and redux-saga. HTML and CSS - Experience working with Responsive Web Design. - Expert in creating Templates, Mockups and Prototypes, Web Interfaces, Layouts, and Flow of Future Pages. - High level of expertise in CSS pixel-level layout, Consistency with browsers, Version and Platform Independence. Django - Using Django Framework model, implemented MVC architecture and developed web applications with superb interface. - Experience in writing application level code to interact with APIs, Web Services using JSON. - Designed and developed a horizontally scalable APIs using Django Python - Data scraping - AI model PHP framework - Developed Ecommerce sites with laravel and codeignter. - Developed PHP based server side API using Laravel and Codeigniter framework and implemented MVC architecture. CRM - Custom module development - Customizing existing CRM code to match with requirements - Third-party API integrations like QuickBooks, Payment Gateways, Xero, Google Drive, and SMS gateway - Data migration from any CRM to SuiteCRM/SugarCRM/SalesForce - Upgrade from any version to latest version Blockchain - Cryptocurrency & Altcoin creation - Token creation on ETH, BSC, MATIC, and other EVM chains - NFT creation on Ethereum, Polygon, Solana, and other chains - Decentralized exchanges (Pancakeswap, Uniswap, etc) - Yield farms - Token staking dashboards - Token rewards tracking dashboards - Cryptocurrency node & masternode installation - Cryptocurrency mining pool installation - Cryptocurrency - Blockchain consulting Excel/Google sheet - Developed add-on for google sheet. - Developed custom engine for google sheet and Excel. - Migrate data to Google sheet and Excel. kurang
Upah jeremy128