Freelancers para contratar
Mostrando 226 resultados
Freelancers patrocinados
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Hello! I'm a senior software engineer who has worked in software development and education for over 15 years. Fields of interest Windows, Web, Mobile App, Databases. Skilled in Programming, Research, and Problem-solving. Strong Math and logic background. Mainly worked as a Freelancer and Professor of programming...Hello! I'm a senior software engineer who has worked in software development and education for over 15 years. Fields of interest Windows, Web, Mobile App, Databases. Skilled in Programming, Research, and Problem-solving. Strong Math and logic background. Mainly worked as a Freelancer and Professor of programming languages. Also, I had several Contracts with companies as a programmer for various technologies. I'm focusing on Web & Mobile development using React, React Native, Vue, Node, Javascript, Typescript, C#, Java, HTML, CSS and PHP. -Some of these projects were: • Web Application Development: React, Vue, Angular, JS/TS, Node, Python, Django, PHP, Laravel, CI • DNA Manipulation: C++ • Aras connector: C#, SQL Server, WPF • Email service/Projects management collaborative software: MVC, ASP.NET, C#, MSSQL, Gmail • PreviCAD system: C#, ASP.NET MVC, SQL Server • News & Magazines App: Android, Mobile Development, Java • Restaurant Android Application: Java, Android, Mobile Development • Transpotation Management System: Java, Android, Mobile Development • Attribute Manager: C#, MSSQL, Software Architecture • Microsoft Office – Excel Add-On: C#, MSSQL • C++ TCP UDP communication: C++, Linux, Windows • OOP Principles and Design - UML - J2EE – Websrvices: J2EE, Web Services • Spectral analysis of a complex sine wave in the frequency domain: C#, .NETLink: 1. Programming Languages C#, C/C++, Objective-C, Java, Kotlin, Python, PHP, JavaScript. 2. Frameworks/Platforms ✔️Javascript Frameworks ➤ React.js, React Native ➤ Vue.js ➤ Angular.js, Angular2+ ➤ Node.js ✔️PHP Frameworks ➤ Laravel ➤ CodeIgniter ✔️ Python Frameworks ➤ Django ➤ Flask ✔️C# Frameworks ➤ ASP.NET MVC ➤ ASP.NET Core MVC ✔️Cross Platform ➤ Flutter ➤ Xamarin ✔️Embedded Systems/Software ✔️Cryptography 3. Databases MSSQL, MySQL, NoSQL, PostgreSQL, Google Firebase 4. APIs ➤ Stripe, Paypal ➤ Google Maps API, Google Charts API, Google Vision API, Facebook API, Azure ➤ SendGrid, Mailchimpmp, Sentry, Twilio, Firebase ➤ Elasticsearch, Algolia, Amazon menos
Contratar vladang
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Ingeniero en computación, webmaster con nivel senior en programación de aplicaciones web basadas en PHP. Tengo experiencia en la construcción e integración y mantenimiento de sitios basados en el CMS WORDPRESS. EXPERIENCIA Los últimos 6 años me he dedicado a la construcción de sitios basados en wordpress +...Ingeniero en computación, webmaster con nivel senior en programación de aplicaciones web basadas en PHP. Tengo experiencia en la construcción e integración y mantenimiento de sitios basados en el CMS WORDPRESS. EXPERIENCIA Los últimos 6 años me he dedicado a la construcción de sitios basados en wordpress + elementor/divi + woocommerce, todos en diferentes perfiles de servicios que van desde espacios corporativos y blogs personales, pasando por tiendas virtuales a plataformas educativas de nivel medio. Para la configuración de plataformas educativas he utilizado componentes como: learndash, learnpress, tutorlms, sensei lms. ¿PORQUÉ CONTRATARME? - GARANTÍA: Ofrezco garantía post entrega que va de 10 a 30 días con cada uno de mis trabajos realizados, sea desarrollos a medida con PHP + LARAVEL o aquellos construidos con WORDPRESS. - 24/7: trato de estar activo en freelancer.com los 7 días de la semana en horarios (GMT-4), pero me ha tocado atender en la madrugada a clientes tanto conocidos, como interesados en proyectos de países con horarios diferentes al mío. - TRANSPARENCIA: Conmigo encontrará seriedad a la hora de dar respuesta a su necesidad, no voy a comprometerme en algo que no puedo cumplir, prefiero decir que no puedo hacerlo a decir que si y hacerle perder el tiempo/dinero con algo mal elaborado e incompleto. Les invito ahora a leer los comentarios que más de 250 clientes me han dejado y donde la mayoría suele recontratarme, reiterando la garantía de mi responsabilidad y transparencia. menos
Contratar castillovox
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muhammadali78692 muhammadali78692
$30 USD / hora
Professional & Experienced Full Stack DeveloperPakistanI have been a professional Full-Stack Web Developer for the last five years with a Master’s degree in Computer Science. I have completed more than 250+ projects of different nature. My working style is first to do deep study and research on project requirements and scope and then start this. Using this method, I can...I have been a professional Full-Stack Web Developer for the last five years with a Master’s degree in Computer Science. I have completed more than 250+ projects of different nature. My working style is first to do deep study and research on project requirements and scope and then start this. Using this method, I can find the best solution without waste of time. My core competency lies in the complete end-end management of a new website development project. I am seeking opportunities to build websites from the ground up for you or your business. I have experience in the following areas: ✔️ PHP ✔️ MYSQL ✔️ jQUERY ✔️ WordPress / Customization ✔️ WordPress Migration ✔️ WordPress plugin Customization ✔️ WordPress Error Fixing ✔️ Laravel (MVC) ✔️ Codeigniter(MVC) ✔️ WHM/CPanel ✔️ Linux Management ✔️ Git/Github ✔️ Google Map ✔️ CMS ✔️ CRM ✔️ Paypal ✔️ Authorize.net ✔️ Social Networking Development ✔️ Scraping ✔️ Mailchimp ✔️ Getresponse ✔️ Tables ✔️ Forms ✔️ Bootstrap ✔️ CSS3 ✔️ HTML5 ✔️ Opencart ✔️ Google API's ✔️ Contact Form WHER HIRE ME: ✅ 7+ Years in development. ✅ 250+ Successful Projects ✅ 100% Satisfied clients ✅ 100% Job Success Rate I prefer to develop online applications, websites, social networks, e-commerce systems, adaptive systems. I am able to provide a CMS for any sort of business, to allow you to update delete add all of the pages of your website. menos
Contratar muhammadali78692
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Graduated with a degree in Computer Science at the Central University of Venezuela. Worked as Analyst, Software Developer, Fullstack, Backend, Frontend Programmer, DBA Data Administration. Skills: Database, PHP, HTML5, AJAX, Javascript, Angular, ERdesign, Scrap, Mysql, SQLserver, DBA,Office, VB6, Excel VBA, Inno...Graduated with a degree in Computer Science at the Central University of Venezuela. Worked as Analyst, Software Developer, Fullstack, Backend, Frontend Programmer, DBA Data Administration. Skills: Database, PHP, HTML5, AJAX, Javascript, Angular, ERdesign, Scrap, Mysql, SQLserver, DBA,Office, VB6, Excel VBA, Inno Setup Installer, Visio. menos
Contratar vw7209238vw
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I offer comprehensive Software Architecture Services designed to build robust, scalable, and efficient software systems tailored to meet the unique needs of your business. My expertise lies in creating clear, actionable architecture blueprints that serve as a foundation for developing high-performing software...I offer comprehensive Software Architecture Services designed to build robust, scalable, and efficient software systems tailored to meet the unique needs of your business. My expertise lies in creating clear, actionable architecture blueprints that serve as a foundation for developing high-performing software solutions. With a focus on modern architectural patterns, microservices, and cloud-native technologies, I ensure that your software architecture is flexible, resilient, and ready for future growth. I work closely with each client to understand their specific challenges and objectives, providing personalized guidance on technology selection, system design, and best practices for implementation. My goal is to empower your development teams with a solid architectural framework that accelerates development, facilitates maintenance, and reduces overall project risk. Partner with me to transform your vision into a software reality that drives business success and technological innovation. My certifications: - Microsoft – Azure Administrator - Microsoft – Azure Fundamentals - Microsoft – Azure AI Fundamentals - Microsoft – Azure Data Fundamentals - CompTIA CASP+ - CompTIA Security+ - EC Council – CEH Certified Ethical Hacker -eLearnSecurity – eCRE Certified Reverse Engineer - IITAC – Certified Reverse Code Engineering Professional - IACRB – Certified Reverse Engineering Analyst -SmartBear – SOAPUI NG Pro menos
Contratar qprotex
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================================================================ Welcome to my profile ================================================================ Desktop Applications, Mobile Programming, Web Programming with the following tech-stack: Java, JavaFX, Swing, C/C++,...================================================================ Welcome to my profile ================================================================ Desktop Applications, Mobile Programming, Web Programming with the following tech-stack: Java, JavaFX, Swing, C/C++, QT, Visual C++, C#, VB.NET, Python, Tkinter, PyQT, Jupyter Notebook, Dart, Android, Kotlin, Flutter, React Native, Node, Angular, React, Socket IO, Next JS, JSP, Servlets, EJB, JSF, Asp.Net, MVC, Entity Framework, PHP Core, Laravel, Ajax, Bootstrap, Web Services: Restful, Soap, HTML, XHTML, XML, DTD, XSD, JSON, Express, JQuery, Amazon Web Services. Google Cloud Platform, Heroku, MySql, Oracle, MSSQL, HBase, JavaDB, PostgreSQL, MS Access, Cassandra, MongoDB, JPA, Hibernate, Spring Framework, Spring Boot, Spring Integration, Spring Security, Arduino, Raspberry, DHT11, Node, Algorithms, Data Structures, Plotly, D3, Google Charts, JFreeCharts, UML Diagrams, PDFBox, IText, POI, Excel, JUnit, TestNg, Unit test, Mockito, and Many more menos
Contratar urmate
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Software Engineer with over 15 years of freelance experience: - Comprehensive Development: Proficient in desktop, web, and mobile systems. - Project Management: Skilled in idea conceptualization, design, architecture, and development. - Lean Methodology: Dedicated to continuous improvement to streamline development...Software Engineer with over 15 years of freelance experience: - Comprehensive Development: Proficient in desktop, web, and mobile systems. - Project Management: Skilled in idea conceptualization, design, architecture, and development. - Lean Methodology: Dedicated to continuous improvement to streamline development processes. - Agile: Strong capabilities in agile methodologies and experience as a SCRUM Master. - Commitment and Timeliness: Proactively dedicated and highly respectful of both my time and my clients'. - Quality: Passionate about delivering work correctly and providing superior results. ==================================================================== Ingeniero de Software con más de 15 años de trayectoria freelance: - Desarrollo Integral: Experiencia en sistemas de escritorio, web y móviles. - Gestión de Proyectos: Expertise en la conceptualización, diseño, arquitectura y desarrollo. - Metodología Lean: Compromiso con la mejora continua para optimizar procesos de desarrollo. - Agilidad Garantizada: Habilidades sólidas en metodologías ágiles y experiencia como SCRUM Master. - Compromiso y Puntualidad: Dedicación proactiva y respeto por el tiempo, tanto propio como el de los clientes. - Calidad: Pasión por hacer bien las cosas y entregar resultados superiores. menos
Contratar chumemo
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AWS certified solution architect with over 10+ years of experience .I am a Professional Multi-Cloud Consultant & Trainer, working on AWS, Google Cloud, Azure Cloud, & Alibaba Cloud for the last 6 years. I have completed 1500+ hours of Multi-Cloud Training & deployed over 50+ successful multi-Cloud projects with a 100%...AWS certified solution architect with over 10+ years of experience .I am a Professional Multi-Cloud Consultant & Trainer, working on AWS, Google Cloud, Azure Cloud, & Alibaba Cloud for the last 6 years. I have completed 1500+ hours of Multi-Cloud Training & deployed over 50+ successful multi-Cloud projects with a 100% satisfaction rate from Clients across 8+ Countries. My major expertise is on AWS and you will find testimonials of my work on my profile. I am open to discussion for your understanding and getting to know more about my ability, and also for me to establish further details about the project. Looking forward to your response and doing work with you. Thank you for your valuable time! menos
Contratar asadkayani32403
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With 8 years of experience in web development, I've catered to 300+ clients in 5 different countries, and I can confidently define myself as an expert freelance web developer. My specialties include: Web Applications, Custom websites developed on .Net core, ASP.NET, MVC, E-commerce websites, E-Commerce Multivendor,...With 8 years of experience in web development, I've catered to 300+ clients in 5 different countries, and I can confidently define myself as an expert freelance web developer. My specialties include: Web Applications, Custom websites developed on .Net core, ASP.NET, MVC, E-commerce websites, E-Commerce Multivendor, responsive website designs, WordPress and Shopify websites, and Landing pages. #BEST MOBILE APP DEVELOPMENT TEAM #BEST FULL STACK/MEAN/MERN/FLUTTER DEVELOPERS #BEST LARAVEL/CAKEPHP/DOTNET/MAGENTO/SHOPIFY DEVELOPERS #BEST HYBRID APP DEVELOPERS Being an expert in mobile and web app development, I've made multiple iOS, Android, cross-platform, and web apps in the past 8 years using Xamarin, Flutter, React Native, React, TypeScript, JavaScript, Node.js, Angular, PHP, Laravel, and MongoDB. Languages and Framework include: React, Laravel, PHP, CSS, MySQL, HTML, CSS, C++, C#, JavaScript, ASP.net, MVC, ASP.net Core, Node.js, Angular.js ReactNative, Flutter Being an app creator, I look forward to satisfying my client rather than focusing on having less workload. My biggest flex is to have successfully created user-friendly apps as per my clients requirements. And more. #Free post-delivery support #Documentation support w/o cost Other services: iOS and Android app development, Software Design, AWS, Bespoke Web Applications, Booking Systems, Business Management Software, CRM, ERP Systems, Fixing bugs and issues, Payment integration, Form integration, Shopping cart, UI/UX, and more. *Services that we offer are: #Website Design & Development #Native/Hybrid App Design & Development #MVC Framework #SEO Services #Digital Marketing #Hybrid app development * Key benefits of working with us: # 100% Client Recommendations & Satisfaction. # Always work with milestones (Pay only when you are happy). # Pixel perfect design # Regular updates Client Satisfaction is my goal, which I ensure with my expertise and smooth communication. Message me with your project details today! menos
Contratar AhteshamAK
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I used to do lot of things, like programming a game with JS or making a cool website with Ajax and phpMyAdmin. Now I'm studying website development and multiplatform development.I used to do lot of things, like programming a game with JS or making a cool website with Ajax and phpMyAdmin. Now I'm studying website development and multiplatform development. menos
Contratar OscarGH
