Freelancers para contratar - Página 8
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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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Expert Full-Stack Web Developer creating both Front-End & Back-End secure websites with full seo compatible Front-End and secure Back-End or secure Web Applications. Expert in Wordpress & OpenCart and expert in writing Wordpress plugins. Also expert in integrating payment gateways & Rest API services like 2checkout,...Expert Full-Stack Web Developer creating both Front-End & Back-End secure websites with full seo compatible Front-End and secure Back-End or secure Web Applications. Expert in Wordpress & OpenCart and expert in writing Wordpress plugins. Also expert in integrating payment gateways & Rest API services like 2checkout, Paypal, Authorize.net, Stripe, ProPay and many others so your website can accept credit card payments. Expert in creating your custom JSON based Web API. Writing Well Structured Object Oriented & Clean Error Free Code commercial applications & secure web applications & scripts with perfect Logic. ✔️PHP Web Developer ✔️WordPress Web Developer ✔️C# Web Developer ✔️Python + ( Django or Flask ) Web Developer Skills: WordPress, Opencart, PHP, Python, Flask, Django, HTML5, DHTML, CSS3, JavaScript, jQuery UI, Ajax, Rest API, MySQL, SQLite, Microsoft SQL Server Expert C#, C++ Desktop programmer: ✔️C# Desktop Programmer ✔️Python or C++ Client Server Apps ✔️Python Scripts ✔️Windows & Linux Server C++ Apps Programmer ✔️Linux Server Shell Scripts ✔️PowerShell Scripts Skills: Python, C#, C++, OOP, PowerShell, VB.Net, VB6, VBA, SQLite, Microsoft SQL Server, Microsoft Access, security, multithreading, fast parallel processing, Cuda & Gpu programming, Assembly X86 & X64 and AWS (Amazon Web Services) Expert in Web Scraping using Python + (Lxml or Beautiful Soup) + SQLite + JSON + Apache Spark and sometimes use selenium according to project requirements. Also expert in Creating Multi Process & Multi-Threads & Multi-Proxies Professional big Data Web Scrapers & Parsers that can scrape and parse any website that the client need. Processing & Compressing Data using (Brotli, GZip, Zip) & storing & management of Terabytes of collected big data in a very high speed as speed is critical in these large applications. Expert Linux Administrator Worked with many Linux distros like Centos, Ubuntu, Debian, Red Hat. I can manage any server from ssh completely & secure it configuring firewall & permissions. I can configure & install any software on linux like python, apache, php, mysql, ssl, ftp, mail, dns, cpanel, plesk, zpanel, etc. and configuring, compiling and installing your custom or Open source software. ✔️Over +25 years experience in Programming ✔️Over +15 years experience in Developing Websites & Web Applications & securing them & integrating payment gateways ✔️Over +15 years experience Web Scraping using Python & LXML or Beautiful Soup & Selenium ✔️Over +15 years experience in Linux Administration, AWS (Amazon Web Services) & Cloud ✔️Over +15 years experience in moving big data websites & servers to new servers in a very high speed without any data loss ✔️Excellent problem solving skills ✔️Well Structured Object Oriented & Clean Error Free Code ✔️Writing Full Commercial Applications from scratch ✔️High Developing Speed ✔️Full Time Availability ✔️Excellent Communication Skills & Speed ✔️Perfect Logic menos
Contratar developer287
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I am a seasoned Web Engineer and Software Designer with over seven years of extensive experience in the IT industry. My professional journey began after graduating with a degree in Computer Science, fueling a passion for solving complex technological challenges and fostering a love for coding. I've since evolved into...I am a seasoned Web Engineer and Software Designer with over seven years of extensive experience in the IT industry. My professional journey began after graduating with a degree in Computer Science, fueling a passion for solving complex technological challenges and fostering a love for coding. I've since evolved into a dynamic, versatile problem-solver who thrives on being able to improve system efficiency and user interaction. menos
Contratar mobimubasir
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⭐ I have expertise in the areas of WEB SCRAPING, WEB AUTOMATION & DATA COLLECTION. ⭐ I am comfortable in using PYTHON, PHP, C#, VBA for making custom WEB BOTS for DATA SCRAPING projects. ⭐ During the course of my work on freelancer, I have maintained 5 ⭐ reviews after completing over 400 projects. ⭐ My...⭐ I have expertise in the areas of WEB SCRAPING, WEB AUTOMATION & DATA COLLECTION. ⭐ I am comfortable in using PYTHON, PHP, C#, VBA for making custom WEB BOTS for DATA SCRAPING projects. ⭐ During the course of my work on freelancer, I have maintained 5 ⭐ reviews after completing over 400 projects. ⭐ My Services: Web Scraping Data Mining/Extraction Web/Browser Automation Python Programming C# Programming VBA/Excel Programming menos
Contratar mananraja
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I am a senior software engineer having 12+ years of experience, focused on success, high quality work and continued growth. I have experience in Shopify, Python, .Net Core, PHP, MYSQL, Wordpress, Magento, NopCommerce, ASP.Net, C#, VB.NET, Angular JS, Desktop Applications, Windows Services, SMS Solutions and more.I am a senior software engineer having 12+ years of experience, focused on success, high quality work and continued growth. I have experience in Shopify, Python, .Net Core, PHP, MYSQL, Wordpress, Magento, NopCommerce, ASP.Net, C#, VB.NET, Angular JS, Desktop Applications, Windows Services, SMS Solutions and more. menos
Contratar abugosia
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Efficient Logix is a Pakistan-based IT company. We have provided IT services all over the world since 2015. We also create exceptional content, also provide hr and finance services as well as support fo follwoings. Our team has experience in the following: --> Web Applications --> Desktop Applications --> Mobile...Efficient Logix is a Pakistan-based IT company. We have provided IT services all over the world since 2015. We also create exceptional content, also provide hr and finance services as well as support fo follwoings. Our team has experience in the following: --> Web Applications --> Desktop Applications --> Mobile Applications --> Graphic Designing --> Content Writing --> Data Entry --> Accounting --> Finance --> Business Management --> Physics menos
Contratar haseeb6291
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I am full stack developer. I have 20+ years of experience with a wide range of web and desktop application development. My Customers are very happy with my works and I always completed 100% of their requirements.I am full stack developer. I have 20+ years of experience with a wide range of web and desktop application development. My Customers are very happy with my works and I always completed 100% of their requirements. menos
Contratar kapilasl
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Your Satisfaction is Our Career. SPECIALTIES: * python * c# * Web scraping * Web Search * Data Mining * Data Processing * Product Upload (ebay, Amazon, wordpress, shopify, eCommerce) Trust : - I will believe in ourselves & build trust by being transparent & by always dedicated towards truth. Commitment : - I will...Your Satisfaction is Our Career. SPECIALTIES: * python * c# * Web scraping * Web Search * Data Mining * Data Processing * Product Upload (ebay, Amazon, wordpress, shopify, eCommerce) Trust : - I will believe in ourselves & build trust by being transparent & by always dedicated towards truth. Commitment : - I will be always committed by taking responsibility & no blaming. Timeliness : - I will respect time & be in time menos
Contratar meladbadder
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I am a professional full-stack developer working on Mobile, Web, and Desktop applications for more than 12 years as a full-time freelancer. I am expert in C/C++, Windows API, PHP(Vanilla PHP, cakePHP, Yii2, Symfony, Code Igniter, Laravel), Java, NodeJS, HTML, CSS, Javascript, Typescript, C#, ASP.NET, .NET Core,...I am a professional full-stack developer working on Mobile, Web, and Desktop applications for more than 12 years as a full-time freelancer. I am expert in C/C++, Windows API, PHP(Vanilla PHP, cakePHP, Yii2, Symfony, Code Igniter, Laravel), Java, NodeJS, HTML, CSS, Javascript, Typescript, C#, ASP.NET, .NET Core, Android (Native), Hybrid Mobile App (Ionic, Cordova), React Native, Flutter, VueJs, ReactJs/NextJs, Angular, Java/Jakarta EE, Java Spring, Java Spring Boot. I also have expertise in Network/Socket programming, .NET Entity Framework, ADO.NET, .NET MVC , .NET Web APIs , Web Sockets. I am also experienced in Kotlin, Rust, Go, Python, Ruby, Perl, VB.NET, VB6, Classic ASP. Also expert in multiple Databases like MySQL/MariaDB, SQL Server, PostgreSQL, SQLite, MongoDB, Firebase, and caching systems like Memcache and Redis. I have good experience in implementing Service Oriented Architecture, Microservices Architecture, Database Optimization (both schema and queries) , Database partitioning and sharding , Database master/slave architecture. I also have working knowledge of Machine Learning (esp Deep Learning) and I have implemented some basic working ML models in Python (Keras). I have worked on many small to large scale desktop, web, and mobile applications, building both front-end and back-end for the system. menos
Contratar Kartoos
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20+ years of experience in N-Tiers and Client/Server architecture application development using Next.js, ReactJS, Vue.js, Angular, Node.js, Microsoft .NET Framework 1.1/2.0/3.0/3.5/4.0/4.5, .Net Core ASP.NET/C#/VB.NET/Visual Basic 6.0 as the Front-end, MS-SQL Server 7.0/2000/2005/2008/2012, MySql, Postgres, MongoDB,...20+ years of experience in N-Tiers and Client/Server architecture application development using Next.js, ReactJS, Vue.js, Angular, Node.js, Microsoft .NET Framework 1.1/2.0/3.0/3.5/4.0/4.5, .Net Core ASP.NET/C#/VB.NET/Visual Basic 6.0 as the Front-end, MS-SQL Server 7.0/2000/2005/2008/2012, MySql, Postgres, MongoDB, MS-Access 9X/2000 as the Back-end and experienced in the execution of Technical/Functional Process Design, Implementation activities of small and large projects. Extensive Experience in Web Services, WCF, .Net Remoting, Web User Controls and using the Object Oriented Techniques while designing the application program development. Possess strong analytical and problem solving skills. menos
Contratar codingstriver
