Freelancers para contratar - Página 4
Mostrando 125 resultados
Freelancers patrocinados
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I'm Michele Cimmino, an Italian Software Architect and Full-Stack Developer, with 13 years of professional experience in software development. I see myself as a perfectionist: at the base of a solid product, there must be concepts like scalability, security, maintainability and a perfect UI/UX design. I approach...I'm Michele Cimmino, an Italian Software Architect and Full-Stack Developer, with 13 years of professional experience in software development. I see myself as a perfectionist: at the base of a solid product, there must be concepts like scalability, security, maintainability and a perfect UI/UX design. I approach software development using the Agile principles, and with my teams, I adopt the SCRUM methodology to grant efficiency, quality, communication, coordination, resulting in on time deliveries within the agreed budget. I am the founder and CEO of Lasting Dynamics, the multi-awarded software house currently 1st in Italy and Spain, top 15 in the world according to Clutch and TechBehemoths. I went from 1 (myself) to 125 employees in 8 years following my approach of organic and sustainable growth. We focus on few new projects per year, and we fail none. Languages: Native Italian Business English Intermediate Spanish Beginner German Main coding skills: Javascript, React.js, React Native, Flutter, Kotlin, Swift, Typescript, Redux + Redux Toolkit, Unity, Node.js, Express.js, Python / Django, GoLang, PHP / Laravel, Docker, Kubernetes and almost all AWS services (S3, EKS, Spots, Lambda etc.) Technology: Predictive AI, Generative AI, LLM, OCR, Text-to-speech, Machine Learning, Deep Learning. Virtual Reality (VR), Mixed Reality (MR), Augmented Reality (AR) Blockchain, NFT, Web3 Web, iOS & Android Industry: Banking, Fintech, Insurance, Constructions, Neuroscience, Healthcare, Sustainability, Tourism, Hospitality, Entertainment, Gaming and much more menos
Contratar Neferius
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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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I am having 20+ years of experience in Web technologies. I am expertise in HTML,CSS, PHP, MYSQL,Javascript, Jquery, Angular 2+ , Flutter, Ionic5, NodeJS, Vue js, React js. I have worked with many Mid- Large level applications using above technology. I have small team. In my team i have Designers, Developers,...I am having 20+ years of experience in Web technologies. I am expertise in HTML,CSS, PHP, MYSQL,Javascript, Jquery, Angular 2+ , Flutter, Ionic5, NodeJS, Vue js, React js. I have worked with many Mid- Large level applications using above technology. I have small team. In my team i have Designers, Developers, Native App Developers, Digital Marketing professionals and testers. More about my team given below: DOTS IT Solutions offering solutions by our dots since 2013 for delivering pioneering websites, web and mobile apps and insightful digital marketing strategies. menos
Contratar freeworks
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I'm a creative, dedicated, with initiative and a responsable person, who have spent almost all my life to expand my knowledge to get the best results that will help me to achieve my goals. Experience ----------------- Project : Technological Update for Ecuador Merchant Marine Platform: SQLServer (Win), J2EE,...I'm a creative, dedicated, with initiative and a responsable person, who have spent almost all my life to expand my knowledge to get the best results that will help me to achieve my goals. Experience ----------------- Project : Technological Update for Ecuador Merchant Marine Platform: SQLServer (Win), J2EE, Java, JSP, Struts, JDeveloper (WinXP) Modules : GIS Viewer (Applet), Unified Database, Checklist for Ships Inspection (Builder CheckList, Management, Engine, dynamic Forms), Merchant Traffic Control, Proccess automatization. Project : Virtual Bank Platform: Oracle (Linux), J2EE, Java, JSP, JDeveloper (WinXP) Modules : HelpDesk, Transactional Information, Content Management, Publish Brands Project : Software Development for Ecuador Navy Platform: Oracle (Win), Visual C++, MFC, Visual Studio Modules : Coordinator Software Team, Viewer for Unified Information Project : Customer Service Automatization for Cellphone Operator Platform: Oracle (Linux), Java, Oracle Forms Modules : Builder Process, Viewer Process Status (Applet), Task Management For Workflow Engine, Fields Management for dynamic Forms menos
Contratar frankouz
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Redacción de investigaciones, Redacción de informes, Redacción de artículos, Investigación, Redacción de contenidosHowdy, folks! Welcome to my profile! I'm the captain of a crew of super-talented pros who are ready to take on any project you throw our way. We've got creativity and skills in spades. Think of us as your one-stop shop for everything tech. We don't just churn out projects - we create digital masterpieces. Precision,...Howdy, folks! Welcome to my profile! I'm the captain of a crew of super-talented pros who are ready to take on any project you throw our way. We've got creativity and skills in spades. Think of us as your one-stop shop for everything tech. We don't just churn out projects - we create digital masterpieces. Precision, creativity, and a never-ending quest for excellence are our guiding principles. Here's what I can do for you: • Content writing that's on point and engaging • Web design and development that's both beautiful and functional • Eye-catching graphic design • UI/UX designs and 3D rendering that will blow your mind And here's what you can expect from me: • Lightning-fast turnaround - I'll have your project back to you in 24 hours or less • Reliability - I'm always here when you need me • Top-notch quality - I never compromise on my work • Proficiency - I'm an expert in my field • Excellence - I always go above and beyond Your complete satisfaction is my top priority. I believe that quality is never an accident - it's the result of hard work and dedication. So if you're looking for someone who will deliver exceptional results, I'm your guy. As John Ruskin said, "Quality is never an accident. It is always the result of intelligent effort." menos
Contratar RafNancy
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**Top Rated on Upwork *** **Profile fresh on freelancer but We are not fresher *** - Top-Rated Developer - 100% Job Success ratio. - 24 hrs response time. I have 10+ years of experience as a Custom Website , Mobile & Web App development from Scratch to End Solutions at one place. ✧ Programming Languages: PHP,...**Top Rated on Upwork *** **Profile fresh on freelancer but We are not fresher *** - Top-Rated Developer - 100% Job Success ratio. - 24 hrs response time. I have 10+ years of experience as a Custom Website , Mobile & Web App development from Scratch to End Solutions at one place. ✧ Programming Languages: PHP, Flutter , Dart , SQL, HTML5, CSS3, Javascript. ✧ Frameworks: Laravel, Codeigniter, Cake PHP, Kohana, Yii. ✧ CMS: WordPress, Woocommerce. ✧ NodeJS, ExpressJS ✧ Libraries: Bootstrap, Twig, Rest API, Vtiger, PhoneGap, REST API. ✧ JS: JQuery, VueJs, AngularJs, ReactJs, Angular. ✧ DB: MySql, MongoDB, MS SQL Server 2005, 2008 R2, 2012, 2016, MariaDB ✧ Payment Gateway integration: Paypal, Stripe, AutorizeNet, Paytm. ✧ Communication API: Twilio, BigBlueButton (BBB). ✧ Social API: Facebook, Twitter, LinkedIn, Google Maps, YouTube, Dropbox. ✧ PMS Tools: Trello, GitHub, GitLab, BitBucket, Basecamp. ✧ Web/Windows Development– VS 2010, VS 2012, VS 2019, .NET Technologies, Entity Framework, LINQ, JavaScript, HTML, CSS, Bootstrap, ASP.NET, .NET Core ASP.NET Web-API, ADO.NET, CMS Development: ✧ WordPress installation, WordPress server migration, Woocommerce. ✧ Theme Customizations, Theme Integration. ✧ Plugin Development & Customization, Custom Post Type developments. Flutter: ✧ RxDart, Dio, MobX, Easy Localization, Video Player ✧ BLoC pattern ✧ Firebase Cloud Messaging, Firebase Authentication ✧ Google Maps integration ✧ Platform channel ✧ In-app purchases: Apple Pay ✧ Paypal, Stripe, Paytm ✧ Push notification: Firebase, One Signal. ✧ Social networks integration( Facebook, Twitter, Instagram) ✧ DataBase: Sqflite, Hive Android: ✧ Fragments and activities interaction, Intents, content providers, SQLite ✧ Animations, working withdrawable (vector, png generation, etc) ✧ Retrofit, RxJava 1-2, RxAndroid, DI: Dagger, Koin ✧ Client-server interaction, RESTful architecture, network queues (offline mode) ✧ Firebase Service integration (pushes, analytics, storage, etc) ✧ Support library (CardView, RecyclerView) ✧ Dagger, Koin Hosting & Server Administration : ✧ Version Controls–TFS, SVN, GitHub, Bit Bucket, ✧ Linux, Windows, Ubuntu ✧ Custom or Third-party Software/packages installation ✧ Reporting Tool -SQL server reporting server (SSRS). I'm a self-disciplined and self-managed productivity hacker who loves to make new things people want. I aspire to build long-term relationships with open-minded and goal-oriented clients. menos
Contratar mayur8188
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Koncepto Informática WHAT WE DO Software Development and Design Services. Existing application enhancements, Code maintenance, Porting. Optimization, Performance improvements, Modeling, User interface design, Object data & process modeling. Database programming & conversion. Client-Server applications. Hand-held...Koncepto Informática WHAT WE DO Software Development and Design Services. Existing application enhancements, Code maintenance, Porting. Optimization, Performance improvements, Modeling, User interface design, Object data & process modeling. Database programming & conversion. Client-Server applications. Hand-held devices, Scripting KONCEPTO-I approaches custom application development from a "architecture and design first' model. By using a clear set of system designs and documentation, we provide you a solution that either you can Implement or our development team can implement for you . We provide best programming services, from requirements definition following through with final customer acceptance. menos
Contratar offshorevw
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Thank you for taking your valuable time! My objective is to serve you better than ever with my maximum devotion. I love helping my customers, and so proudly do my business in delight until your needs are meet by satisfaction. During working as a software developer for 12+ years, I've gained a vast experience and...Thank you for taking your valuable time! My objective is to serve you better than ever with my maximum devotion. I love helping my customers, and so proudly do my business in delight until your needs are meet by satisfaction. During working as a software developer for 12+ years, I've gained a vast experience and skills in software engineering field. So no worry about software development from A to Z. In a word, I'm an expert problem solver. No matter what the bug you have, what the solution you are looking for. Up to today, I've successfully developed/solved so many projects and problems / bugs with various technologies, tools and languages. My expertise allows me to build robust, clean, stable and reusable components/modules in any programming language scopes but it doesn't allow me to write dirty codes. These are my main skills. -React.js / Next.js, Vue.js, Angular.js, CodeIgniter, Laravel, Django, Symfony, Magento, RoR -Node.js, Express.js, Koa.js, Nest.js -Javascript/Typescript, jQueryHTML, CSS, CSS3, LESS, SASS, TailwindCSS -C/C++, C#, .Net, Go, Java, Python, Solidity -Matierial-UI, Antd-UI, Kendo-UI, Chakra-UI, Bootstrap -MySQL/Oracle/Postgre, MongoDB, DynamoDB, MSSQL, SQLITE -Git, Jira, Bitbucket, Trello, Figma, PSD, XD -AWS, DigitalOcean, Firebase, SendGrid, Twillo, Google could API, Ubuntu -WordPress, Shopify, Bubble Attentiveness, responsibility, technical thinking, poise, concentration, a high degree of self-organization, discipline, focus on achieving results. I always keep in mind that I grow with my customers. Let us make things better. Happy working! menos
Contratar atverdokhlib
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Career professional software engineer and data engineer/analyst. Computer scientist with 20+ years on the job experience with architecture, design, development, and analysis. Accomplished technologist with a background in most popular languages, design patterns, and technology stacks. Industry knowledge in retail,...Career professional software engineer and data engineer/analyst. Computer scientist with 20+ years on the job experience with architecture, design, development, and analysis. Accomplished technologist with a background in most popular languages, design patterns, and technology stacks. Industry knowledge in retail, insurance, telecom/CTI/Call centers, and healthcare. Recent experience with all major cloud platforms with an emphasis on data and analytics, including data analysis, engineering, and visualizations. menos
Contratar mattburns88
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Webtechfusion23 Webtechfusion23
$30 USD / hora
PHP| Codeigniter | Laravel | MySQL| WordPress |JSPakistanHello sir! I'm available to start work immediately. I believe that your success is my success and your happiness is my happiness. I'm a Full Stack Web developer with over 12 years of experience in PHP (Core PHP, Codeigniter & Laravel) and Wordpress. I have successfully served more than 1,000 businesses through...Hello sir! I'm available to start work immediately. I believe that your success is my success and your happiness is my happiness. I'm a Full Stack Web developer with over 12 years of experience in PHP (Core PHP, Codeigniter & Laravel) and Wordpress. I have successfully served more than 1,000 businesses through various freelancing platforms like Upwork and Fiverr. My skill set encompasses a wide range of technologies and platforms, making me a versatile professional capable of handling various development scenarios. Passionate and Serious about my work, I always give 100%. I like sharing my knowledge and learning from others. ✅Here's what I bring to the table: Enterprise Resource Planning (ERP) Software Content Management Systems (CMS) Inventory Management Systems Accounting Management Systems Web Data Analytics Dashboards API Development Web Scraping WordPress Website development WP Plugins eCommerce (WooCommerce/Shopify): Web Security Website Speed Optimization Website Redirection issues ✅My Skills : ✔️Core PHP ✔️MVC ✔️CodeIgniter ✔️Laravel ✔️JavaScript ✔️Wordpress ✔️ HTML5 ✔️CSS 3 ✔️jQuery ✔️AJAX ✔️MySQL ✔️MySQLi ✔️ React JS ✔️Node JS ✔️ Firebase ✔️Cronjob ✔️ Cake PHP ✔️FireStore ✔️ MongoDB ✔️ Cpanel ✔️ Web Security ✅MY PROJECTS: ERP System: https://demopump.munshei.pk Gaming & Gifts: https://bonustienda.com/app WooCommerace: https://sandalirasoterra.it/ WooCommerace: https://joypack.com.mx/product-category/experiencias/ Customize Cart Plugin: https://noblendy.com/cart-2/ Wordpress Website for Movers: https://brightprofessionalmovers.com/ Traverls & Tours: https://pericoripiaotours.com/home-new/ Health & Care: https://atriohomecare.org/ Reach Out and Let's Transform Ideas into Reality Thank you Regards, Aftab Ahmad Full Stack Developer menos
Contratar Webtechfusion23
