Freelancers Para Contratação - Página 4
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Freelancers Patrocinados
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Hard-working professional with 10+ years of experience and a proven knowledge of Blockchain Engineer and Full-Stack Engineer. I will make sure you can get the ultimate goal as fast as possible. With my expert knowledge in development, I can provide the best quality of products. I am able to start work anytime on...Hard-working professional with 10+ years of experience and a proven knowledge of Blockchain Engineer and Full-Stack Engineer. I will make sure you can get the ultimate goal as fast as possible. With my expert knowledge in development, I can provide the best quality of products. I am able to start work anytime on client's timezone. Performed initial client assessment analysis to begin the research process and supported the Chief Operating Focused on creating collaborative efforts between support and engineering teams to implement system or product level changes to benefit end- users. With a strong attention to detail and accuracy and the important ability to function well in a team setting, looking for a Full Stack || Blockchain Developer job within a forward- moving company. Them Ho menos
Contratar hntcoder
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Best regards. My name is Julio César Méndez. I am a Computer Engineer graduated in a prestigious technology institute in my country, through work (32 years), I specialized in the area of Mechatronics, with competences in the areas of industrial automation, both in patented and free technologies; in the development...Best regards. My name is Julio César Méndez. I am a Computer Engineer graduated in a prestigious technology institute in my country, through work (32 years), I specialized in the area of Mechatronics, with competences in the areas of industrial automation, both in patented and free technologies; in the development and test of applications of low and high level and real time; in the development and test of communication protocols for the industrial and electrical area; in the development and test of operating systems and applications in real time; in the installation of all types of operating systems and their diagnosis in several hardware platforms; in the selection of hardware for diverse applications and operating systems, in consulting in the development and administration of integral projects of automation of industrial processes and development of software applications of different nature; Formed for the processes of research and development of high level technologies. Within the projects in which I have participated, I have had experience in the area of computer security. I am a diligent person willing to learn. I have worked with several software development techniques such as Extreme Programming, Scrum, AUP and ASD. I have skills in monitoring and control applications based on IEC-61131-3, with different technologies such as Rockwell, Simmens, GE, Schneider, ICP-DAS, IndustrialShilds, Arduino, Net-DAS, IsaGRAF, RSLogix5, Classic Ladder, BEREMIZ, Indusoft, Wonderware, python, C/C++/C# and C real time developments. I am the inventor of versions 2 and 3 of Net-DAS (r) technology (soft PLC) of the company PDVSA (Petróleos de Venezuela), and co-author of the SCADA GALBA technology, from the same company The last roles I have played in my work are: Freelancer Developer for Odoo platform. Leader in research projects in hardware (micro-controlers, PLC, RTUs, Sensors, and other hardware), software (RTOS, Linux, SCADAs, Drivers, Web, Others) and micro-mechanics of the mechatronics laboratory of PDVSA Intevep. Author and project leader of the national controller Net-DAS® ver 2.0 and 3.0 Transfer of knowledge through classes, video conferences, courses, workshops and virtual classes. National Custodian of Net-DAS® technology, Alternate Chief of Projects Production Girdle, among others. Leader of Automation Project MIS(On-site improvement) in Morichal, province of Monagas. Leader of the Electrical Substation Automation project in the Orinoco Oil area Member of the technical work consultant group for the development of PDVSA internal standards in the field of Industrial Automation, among others. I have the will to travel if necessary at the time it is required. I appreciate your time to evaluate my request and your valuable response. Cordially, Eng. Julio César Méndez menos
Contratar JulioCesarMendez
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★★★ Welcome to My Profile! I'm delighted to offer my expertise in programming, leveraging over 7 years of experience as a Senior Developer. My focus is on delivering high-quality solutions on time and within budget, ensuring the best outcomes for your projects. Here's an overview of my skillset, categorized for your...★★★ Welcome to My Profile! I'm delighted to offer my expertise in programming, leveraging over 7 years of experience as a Senior Developer. My focus is on delivering high-quality solutions on time and within budget, ensuring the best outcomes for your projects. Here's an overview of my skillset, categorized for your convenience: ★★ Artificial Intelligence Image Processing: Expertise in morphological operations, filtering, transformations, segmentation, contour analysis, and angle deflection in object detection. Proficient in using Keras Mask R-CNN for advanced object detection. ★ Lane Detection: Specialized in Hough Transform for autonomous vehicle lane detection. ★★ Optical Character Recognition (OCR): Competent in OCR techniques using Yolo, DB, East, and Tesseract for text detection, along with Transformer, Attention + CTC loss, BERT, and Seq2Seq attention models for text recognition. ★★ Object Detection and Classification: Advanced skills in various classification models including Transformers and rule-based systems. Experienced in linear and logistic regression for object recognition. Proficient in data crawling, cleaning, preprocessing, and CNN model development for object classification. Skilled in face detection using MTCNN and FaceNet. Machine Learning Frameworks: Deep expertise in PyTorch, TensorFlow, and Keras. ★★ Web Development ★ Frontend: Proficient in creating intuitive and dynamic user interfaces with Dash. ★ Backend: Extensive experience in backend development, including API integration and server management. ★ Web App Development: Full-stack development capabilities, specializing in Flask for robust, scalable applications. I am fully committed to freelancing, available full-time, and dedicated to real-time service delivery every day. My focus is on forging strong relationships and steering your projects towards success with unparalleled professionalism and technical acumen. Looking forward to collaborating and driving your projects to success! Best Regards, Kuro Kien. menos
Contratar tadinhkien
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I have over 10 years of programming experience in C,C++,Java,.NET,Python for scripting and desktop applications along with database programming (SQL, MySQL, SQLite, MongoDB) and NetworkingI have over 10 years of programming experience in C,C++,Java,.NET,Python for scripting and desktop applications along with database programming (SQL, MySQL, SQLite, MongoDB) and Networking menos
Contratar koustav2006
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Hello, I am a Python expert with many years of experience in Web scraping, API Development, and Automation using Python. I am also a C and C++ programmer, and have lot of experience with PBX and Grandstream brand. I can assist you in getting a professional python, C, C++ or PBX project done. My main focus is to...Hello, I am a Python expert with many years of experience in Web scraping, API Development, and Automation using Python. I am also a C and C++ programmer, and have lot of experience with PBX and Grandstream brand. I can assist you in getting a professional python, C, C++ or PBX project done. My main focus is to create perfect tools, have timely communication with the employer, and finish the work before the deadlines and within the employer's budget. menos
Contratar gregpoteau
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We pride ourselves in the diversity of the expertise that we offer and our impeccable record with satisfied clients so far. Much of this success is owed to some of the most rigorous and effective methodologies that we at SoasTech employ in our engineering process to ensure the best results. Web App Development: ✦...We pride ourselves in the diversity of the expertise that we offer and our impeccable record with satisfied clients so far. Much of this success is owed to some of the most rigorous and effective methodologies that we at SoasTech employ in our engineering process to ensure the best results. Web App Development: ✦ HTML & CSS ✦ CSS Frameworks ✦ Vanilla JavaScript ✦ Javascript Frameworks ✦ Game Design ✦Javascript Libraries ✦ Node.js Fullstack ✦ React.js ⁕ Angular.js ⁕ Vue.js ✦ Popular CMS (WordPress, Joomla, Drupal, Magento, PrestaShop and many more) ✦ PHP (Laravel) ✦ PHP Frameworks UI/UX & Graphics Design: ✦ Figma ✦ Adobe Xd ✦ APS - AI ✦ Marvel ✦ Sketch SEO: ✦ SEO (On-Page & Off-Page) ✦ Google AdWords (PPC) ✦ Social Media Optimization (SMO) ✦ Social Media Marketing (SMM) ✦ Website DA & DR Increases ✦ Guest Post Service ✦ Website Development Service ✦ Google My Business (GMB) Optimization Mobile App Development: ✦ React Native ✦ Flutter ✦ Swift / SwiftUI ✦ Java Cloud Services: ✦ Amazon Web Services (AWS) ✦ Microsoft Azure ✦ Google Cloud ✦ Alibaba Cloud ✦ IBM Cloud ✦ Oracle ✦ Salesforce ✦ SAP ✦ Rackspace Cloud ✦ VMWare ✦ PLC ✦ DCS ✦ RTU ✦ HMI/MMI ✦ SCADA ✦ Ladder Logic Diagram Program ✦ Functional Block Diagram ( FBD ) Many More : ✦ ChatGPT Expert ✦ WordPress Dev ✦ WordPress Plugin ✦ Front End Dev ✦ Power Apps Developer ✦ Backend Dev ✦ Virtual Assistant ✦ OpenGL ✦ Artificial Intelligence (AI) ✦ Electronics ✦ Electrical Engineering ✦ PCB Layout ✦ Product Design ✦ Circuit Design We're only a click away (the 'Hire Me Now' button), and we're always available to accept your message, so don't delay! Let us know what you require, and we will make it a reality! Contact us today to discuss your project and get started! menos
Contratar Feriver
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Developer since 2010, experienced in mobile/web/desktop development and data analysis, who has participated in multiple projects for company. I am highly efficient and reliable professional who possesses a broad skill set for web/mobile application development. I have been working on a range of products and...Developer since 2010, experienced in mobile/web/desktop development and data analysis, who has participated in multiple projects for company. I am highly efficient and reliable professional who possesses a broad skill set for web/mobile application development. I have been working on a range of products and clients. Most of work consists of leading technical teams, by creating an easy development environment, fixing technical debts, providing best practices code examples. Technologies that I use in development: - Desktop Application • C/C++, C# • Java • Qt, PyQt • Visual Basic/VB.Net - Mobile • iOS : Objective-C, Swift, Xcode, • Android : Java/Kotlin, Android Studio • Cross Mobile : React Native, Flutter, .NET MAUI, Ionic - Web • Angular, ReactJS/Redux, VueJS/Vuex, Meteor, Sveltejs, JQuery, Bootstrap, MaterialUI • PHP(Laravel), Nodejs, Express JS/NEST, ASP.NET, Java((Spring Boot), Kotlin/Scala, Python(Django, Flask), Shopify, Wordpress, Bubble.io • PostgreSQL, MySQL, MongoDB, SQLite, Oracle, Firebase, AWS(DynamoDB, RDS). • Javascript, ES5/ES6, Typescript, JSX • Github, SVN, Gitlab, BitBucket, Trello, Jira • Ngnix, Apache, pm2, docker, Jenkins • AWS, DigitalOcean, Google Cloud • Web socket, Mqtt, Bluetooth, Web scraping(Data entry) • Blockchain : Smart Contract, Web3 Promise I have successfully completed many projects using the above skills, as well as with many other languages and tools. I would be more than happy to discuss your project's needs and help you brainstorm ideas and methodologies to best complete your project. menos
Contratar KUSHTIWARINEO
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josephvictory josephvictory
$20 Dólares / hora
Computer Science/Data Science Analyst/AlgorithmsIndiaI am a computer programmer by profession, with a deep passion for computer science. The service I offer includes Artificial Intelligence Problem Solving, Machine Learning, Deep Learning, Neural Networks, Data Analysis, Statistical Analysis, Web Application, Cryptocurrency Forecast, Financial Analysis, Econometrics,...I am a computer programmer by profession, with a deep passion for computer science. The service I offer includes Artificial Intelligence Problem Solving, Machine Learning, Deep Learning, Neural Networks, Data Analysis, Statistical Analysis, Web Application, Cryptocurrency Forecast, Financial Analysis, Econometrics, Prediction Modelling, Data Visualization, Web3, Solidity Contract, Face Recognition, Cryptography and Scientific Research Work. I build a fully automated prediction model application program using both machine learning algorithms and neural networks. The approach I use involves, A non-deep learning approach and a deep learning approach. Each prediction maintains a high level of accuracy from 85% to 95%, which is evaluated using a confidence ranking score generated for each prediction algorithm. I use machine learning and neural networks to build accurate models that predict future business productivity performance using previous historic data. The Machine learning algorithms I use frequently includes, Random Forest, Linear Regression, Logistic Regression, Decision Tree, SVM, Naive Bayes, kNN, K Means, Gradient Boosting algorithm XGBoost. For Deep Learning Approach, I use Neural Network. For Cryptocurrency price forecast, I utilize Facebook prophet algorithm, Python, LSTM RNN. For Image recognition, I use OpenCV and TensorFlow. My proficiency and experience includes; Data science, predictive model building, model cross-validation, and improvement, statistical analysis, web applications, data analysis, machine learning (deep learning), cryptocurrency price forecast, computer security, face recognition model, data visualization, neural network, web3 and solidity contract. My programming tools Includes, RStudio, SAS, SPSS, Python, Microsoft Excel VBA Macro, Pine script, C programming, C++, C#, Java, Rust programming, My SQL, PHPMyAdmin, PHP, HTML, CSS, XAMPP, React js and TypeScript. menos
Contratar josephvictory
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Hello. In computer technology, there are many fields such as software engineering, web developing, app developing, reserving something like these. There are many tasks of web developing and also app developing and reserving is very difficult and important. I have experience in working with web, app and reversing. I...Hello. In computer technology, there are many fields such as software engineering, web developing, app developing, reserving something like these. There are many tasks of web developing and also app developing and reserving is very difficult and important. I have experience in working with web, app and reversing. I have developed web programs with MERN stack, node.js, python Django, Vue.js, Laravel, ecommerce and app programs with C/C++, python, java and also reversing projects with IDA, OllyDbg and etc. Programmers need to be talented and passionate. If we are something in common, please contact me. menos
Contratar leonelerg94
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MashoodurRehman1 MashoodurRehman1
$50 Dólares / hora
✅Web✅Desktop✅Mobile✅Automation✅ML✅Bots✅ScrappingPakistanI am a versatile and highly skilled software developer with a strong command over a wide range of domains including Web development, Desktop applications, Automation, Mobile app development, Machine Learning, Chatbots, Web Scraping, and Graphical User Interface (GUI) design. With a proven track record of delivering...I am a versatile and highly skilled software developer with a strong command over a wide range of domains including Web development, Desktop applications, Automation, Mobile app development, Machine Learning, Chatbots, Web Scraping, and Graphical User Interface (GUI) design. With a proven track record of delivering innovative solutions, I thrive in creating cutting-edge software that not only meets client needs but exceeds their expectations. My passion for technology and dedication to staying at the forefront of industry trends drive my commitment to delivering excellence in every project I undertake. ✅ Frontend (HTML / CSS / JavaScript / Reactjs / Redux / VueJs / Jquery / GraphQL / Material Design / UI&UX) ✅ Backend ( Python (Django, Flask, FASTAPI) NodeJs (Expressjs), C#(.NET / Blazor) , API Integration, REST APIs) ✅ Mobile app development ( Android & IOS / Flutter / Hive / Firebase ) ✅ Database ( MYSQL, MongoDB, PostgreSQL, Elastic Search (ES), ORM ) ✅ GUI development ( QT / WPF / PYQT / Tkinter ) ✅ Web Scrapping ( BeautifulSoup / Selenium / Scrapy ) ✅ Automation ( Selenium webdriver, Zapier ) ✅ Data Analysis & Visualization ( Numpy, Pandas /Matplotlib / Seaborn ) ✅ Data-Driven Web Apps (Dash / Plotly / Streamlit) ✅ Artificial intelligence / Machine learning (Scikit-Learn / Tensorflow ) ✅ Odoo ✅ AWS (Amazon Web Services) ✅ RASA Chat Bots ✅Docker menos
Contratar MashoodurRehman1
