Freelancers Para Contratação - Página 6
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Mostrando 2522 resultados
Freelancers Patrocinados
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I am a seasoned Python/Java developer with a decade of expertise in the fin-tech and cryptocurrency sectors, specializing in high-frequency trading systems, robots, and algorithms. Leveraging a deep knowledge of talib/pine script, my work spans the development of robust, secure, and data-driven applications that...I am a seasoned Python/Java developer with a decade of expertise in the fin-tech and cryptocurrency sectors, specializing in high-frequency trading systems, robots, and algorithms. Leveraging a deep knowledge of talib/pine script, my work spans the development of robust, secure, and data-driven applications that enhance user experience and operational efficiency in trading. My technical toolkit includes core Java, Python Flask, Java Spring Boot, along with Kafka, Hibernate, Microservices, Mongo, Eureka (Service Discovery), PostgreSQL, MySQL, and the application of machine learning and AI to solve complex problems in trading. As a freelance developer, I focus on the analysis, design, and deployment of cutting-edge crypto trading systems across centralized and decentralized platforms (Spot, Futures, Options). A proven FIX engine architect, I have successfully integrated fin-tech platforms with major forex brokers, ensuring compliance, peak performance, and real-time trade execution. My approach is rooted in a passion for technology and innovation, aiming to deliver forward-thinking solutions that anticipate and adapt to the evolving demands of the financial market. I am committed to excellence, continuously aligning my skills with the latest technological advancements to offer transformative solutions. Let's collaborate to leverage the power of technology, turning visionary ideas into tangible success in your financial ventures. menos
Contratar Beannsofts
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dragonflysoft dragonflysoft
$20 Dólares / hora
Android | IOT | BLE | IOS | PHP | Flutter | UI/UXFranceI am a passionate and experienced web and mobile developer. The apps and projects I have worked on are full scale project and I had to work on A-Z from backend to frontend for the complete solution. I am new in this site but I have worked for many years as a software engineer. If you are looking for quality work I...I am a passionate and experienced web and mobile developer. The apps and projects I have worked on are full scale project and I had to work on A-Z from backend to frontend for the complete solution. I am new in this site but I have worked for many years as a software engineer. If you are looking for quality work I might be your swiss army knife! Let's discuss more. My Skills includes following languages and frameworks: Java : Android, Kotlin Backend : Firebase C# : Xamarin Javascript : AngularJS PHP: Laravel, CodeIgniter IoT : Arduino, BLE, ESP32, MQTT HTML, CSS, MySQL Graphics : Photoshop, Illustrator, Sketch I am well versed in OOP, SOLID principles and software architecture and design patterns like MVC, MVVM. I am friendly and easygoing guy. Don't hesitate to contact me. Thanks for considering me. You can check my blog here : http://mangoprojects.info/ Website: www.dragonflysoftwares.com menos
Contratar dragonflysoft
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Summary: Highly skilled and innovative Mobile, Web & Blockchain Developer with a proven track record in creating cutting-edge, secure, and efficient web applications utilizing blockchain technology. Proficient in a range of programming languages, including Android, React-Native, Swift, Flutter JavaScript, Solidity,...Summary: Highly skilled and innovative Mobile, Web & Blockchain Developer with a proven track record in creating cutting-edge, secure, and efficient web applications utilizing blockchain technology. Proficient in a range of programming languages, including Android, React-Native, Swift, Flutter JavaScript, Solidity, Python, and more. Adept at designing, developing, and implementing complex decentralized systems, smart contracts, and DApps. Committed to delivering high-quality solutions that align with client objectives and industry best practices. Skills: Mobile Development: Expertise in Cross-Platform and Native mobile development using modern frameworks and languages such as React-Native, Flutter, Kotlin, Swift, and more. Skilled in creating responsive, user-friendly interfaces. Blockchain Development: Extensive experience in blockchain technology, including Ethereum, Hyperledger, and other platforms. Proficiency in developing smart contracts, decentralized applications (DApps), and implementing blockchain solutions. Web Development: Expertise in front-end and back-end web development using modern frameworks and languages such as React, Angular, Node.js, Python, and more. Skilled in creating responsive, user-friendly web interfaces. Smart Contracts: Solid understanding of smart contract development using Solidity and other relevant languages. Capable of implementing complex business logic securely on the blockchain. Security and Optimization: Knowledgeable about security best practices in blockchain and web development. Experience in optimizing code and infrastructure for efficiency and performance. API Integration: Proficient in integrating various APIs to enhance the functionality and interoperability of web and blockchain applications. Database Management: Skilled in database design, implementation, and management, including SQL and NoSQL databases. menos
Contratar MarkMemphis
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About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is...About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is easy to setup systems. I am not picky about what systems to use but i do have experience what to use. I know following operating systems + distros: debian, ubuntu, gentoo, suse, redhat, centos, rocky linux, almalinux and arch linux, freebsd, netbsd, openbsd, sun solaris plus ms windows servers. I also know following systems: Web servers: Apache, Nginx, Lighttpd, Litespeed, Hiawatha. Javascript: nodejs,npm Java web servers: Tomcat, Jrun, Jboss Proxy systems: Haproxy, Varnish, Squid. DB servers: MySQL (and forks, including MariaDB), PostgreSQL Mail systems: Postfix,exim,dovecot.. and implementing: DKIM, SPF, MX, DMARC. Monitoring systems: Nagios, zabbix, cacti, grafana. SMS: SMSC, Kannel DNS: Bind, Djbdns, Dnsmasq. VPS: Vmware, Hyper-v, Proxmox, bhyve, kvm, xen, openstack.. Containers: docker, lxc, jail, kubernetes Cloud providers: AWS, Digitalocean, Azure.. My knowledge does not stop here. I troubleshoot easily. Let's chat Please see my reviews of my previous works.. PS! With my bid you will get one week free support for work done menos
Contratar servermaster
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If you want to implement your idea, then I am always ready for you. Being a professional developer means to understand all the requirements of the clients, and find the best way to implement it with the highest quality. I am an expert with Artificial Intelligence such as Machine Learning and Neural Network. I am...If you want to implement your idea, then I am always ready for you. Being a professional developer means to understand all the requirements of the clients, and find the best way to implement it with the highest quality. I am an expert with Artificial Intelligence such as Machine Learning and Neural Network. I am familiar with many ML frameworks including tensorflow, caffe, keras, mobilenet, ssd, darknet and so on. • C/C++, Python, Qt, PyQt, R, Matlab, ANSYS • Mobile & Web Development • Android, Object-C, Swift, Backend & Frontend • Technology • Detection and Real-Time Tracking of Face, Object and Shape • Retraining new Object • Deep Learning (Tensorflow, Keras, Caffe, Yolo, Darknet) • NLP (Python NLTK, Missing Word Prediction, Chatbot, ...) • OCR (Tesseract, Tensorflow, Custom Training, Handwritten, ...) • Robot Operation System(Navigation, Control System, Computer Vision) • 6D Pose Estimation and application to ROS • Prediction algorithm for stock and price forecast menos
Contratar cryptxelgame4
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As a Full-Stack developer, specialized in MERN stack, ASP.NET, C#, and PHP/Laravel technology over 8+ years, I have already developed many websites and dApps. And I have skills in web scraping, data processing, GUI programing using python, Java, C# and C/C++, too. I have sense and IT skills can implement your...As a Full-Stack developer, specialized in MERN stack, ASP.NET, C#, and PHP/Laravel technology over 8+ years, I have already developed many websites and dApps. And I have skills in web scraping, data processing, GUI programing using python, Java, C# and C/C++, too. I have sense and IT skills can implement your company's idea to real Reality for your business. If you are looking for someone to accomplish your idea with high responsibility, please don't hesitate to work with me. My multi tech stack will be served for your succeed business. -React(JavaScript, Typescript) / Redux / Hooks / Functional Component / Next.JS/ Chakra UI / Material UI -Angular/Vue(Vue.js, Nuxt.js) -Node.js(Nest.js) / Express.JS / MongoDB / Restful API -Python/Django/Flask /MySQL -HTML/CSS(Sass)/BS/Tailwind CSS and high quality of Code. -Python, Java, C/C++/C# programing and GUI Design. -ML, Deep Learning, Yolo, OpenCV -Data Extract, R language -Fast understanding of requirements and delivering results in time. I can work full time in your time zone and will do my best for you. menos
Contratar Nktarch89
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Hello! I'm Santiago, a full-stack software developer with a Bachelor's degree of Computer Science. My expertise lies in using Javascript, React, Angular, Java, Swift, Flutter, PHP and Python to develop software solutions for small businesses and companies. Over the past few months, I have been fully immersed in...Hello! I'm Santiago, a full-stack software developer with a Bachelor's degree of Computer Science. My expertise lies in using Javascript, React, Angular, Java, Swift, Flutter, PHP and Python to develop software solutions for small businesses and companies. Over the past few months, I have been fully immersed in remote development, working on a range of projects from landing pages to Rails APIs. Currently, I am also completing coursework at Microverse, an online platform that promotes collaborative software development among developers worldwide through pair-programming and project building. menos
Contratar santiagobotero
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Hi, I want to start by saying thank you for taking the time to read through my profile. I am an IT and Computer Science Specialist with over 15 years of experience in the industry. I have a genuine passion for my work, and love being able to use that passion to create original, creative projects for my clients. I...Hi, I want to start by saying thank you for taking the time to read through my profile. I am an IT and Computer Science Specialist with over 15 years of experience in the industry. I have a genuine passion for my work, and love being able to use that passion to create original, creative projects for my clients. I can work with a large list of different software and coding languages, including: • HTML • CSS • Javascript • Jquery • Front-End Frameworks (Bootstrap, Google's Material Design) • Javascript Frameworks (Angular, React, Vue) • Preprocessors (Less, Sass) • Building Tools (Gulp, Webpack, Grunt) In terms of Mobile Development, I can create projects using the following: • Java • Kotlin • Swift • Object-C • Android/iOS • Ionic Framework • React Native • Dart/Flutter I’ll happily sit down and work with you to build the best possible plan of attack to create and perfect your vision! menos
Contratar shrec
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asifchaudhry2015 asifchaudhry2015
$40 Dólares / hora
PHP LARAVEL| MOBILE APPS |WORDPRESS, SHOPIFY, HTMLPakistanWebExert is a premium Development agency that focuses on quality, innovation, & speed. We utilized technology to bring results to grow our clients businesses. We pride ourselves in great work ethic, integrity, and end-results. Throughout the years WebExert has been able to create stunning, award winning...WebExert is a premium Development agency that focuses on quality, innovation, & speed. We utilized technology to bring results to grow our clients businesses. We pride ourselves in great work ethic, integrity, and end-results. Throughout the years WebExert has been able to create stunning, award winning applications in multiple verticals while allowing our clients to obtain an overall better web presence. * WEB DESIGN & DEVELOPMENT * MOBILE APPS DEVELOPMENT * E-COMMERCE DEVELOPMENT * FULLY INTEGRATED SERVICE * BRANDING & DESIGN * DIGITAL MARKETING * STRATEGY & CONSULTING * FIVE STAR SUPPORT TEAM menos
Contratar asifchaudhry2015
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Hello, I am Yousef, A Native Android developer who have been creating apps for the past 4 years, I have been freelancing on Freelancer.com for 3 years with 4.8 rating. Personal Projects Published: -"GRABIT", an Android app that retrieve on-sale and free games from 18 store like Steam and EpicGames ... Used Retrofit...Hello, I am Yousef, A Native Android developer who have been creating apps for the past 4 years, I have been freelancing on Freelancer.com for 3 years with 4.8 rating. Personal Projects Published: -"GRABIT", an Android app that retrieve on-sale and free games from 18 store like Steam and EpicGames ... Used Retrofit to do the API calls and Firebase for analytics with AdMob integration for ads, Project was coded in MVVM code structure https://play.google.com/store/apps/details?id=com.yousefelsayed.gamescheap -"RabbEdit", an Android app that allows the user to edit videos, for example adding text to the video , trimming the video, using filters on the video...etc, Project was created using Low-Level Android APIs and OpenGlEs. https://play.google.com/store/apps/details?id=com.yousefelsayed.rabbedit The services which you can get from me: - Android Apps written in Kotlin or Java - Kotlin Developer -AdMob Integration -TensorFlow Lite Integration -Firebase Integration - API Integration Coding Strategy: - Well optimized, clean, robust and well commented code with qualified naming conventions. - Multi Language Support - Different Themes Support - Localization And Internationalization support - API /Web Service Integration menos
Contratar YousefElsayed
