Freelancers para contratar - Página 11
Mostrando 199 resultados
Freelancers patrocinados
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We provide services in fields of: 1. Web Designing & Development 2. HTML5, CSS3, XML, Bootstrap 3. Core PHP Development 4. Code Igniter, Cake PHP, Laravel Development 5. Wordpress, Python, Magento Development 6. Node JS, Angular JS, Express JS, 7. Dot NET MVC 8. AWS, Azure and Google Cloud Solutions Provider 9. Hybrid...We provide services in fields of: 1. Web Designing & Development 2. HTML5, CSS3, XML, Bootstrap 3. Core PHP Development 4. Code Igniter, Cake PHP, Laravel Development 5. Wordpress, Python, Magento Development 6. Node JS, Angular JS, Express JS, 7. Dot NET MVC 8. AWS, Azure and Google Cloud Solutions Provider 9. Hybrid and Native Mobile App Development 10. Android & IOS App Development 11 IOT 12. Machine Learning 13. Blockchain Development 14. React and React Native 15. Mongo DB, Cassandra, BigData 16. Crypto Currencies Exchange 17. Penetration & VulnerabilityTesting There are many more technologies in which we work. Education Testing Services, Data Engineer/ AI Engineer June 2022- March 2023 • Contributed to engine and algorithm development for English speaking, writing, and reading assessment models, resulting in improved accuracy and effectiveness of the models. • Led the end-to-end machine learning (ML) lifecycle using scikit-learn for Classification and Regression models, encompassing problem framing, large-scale data collection, exploratory data analysis, model development, and performance measurement. • Trained and deployed ML models for prediction generation and performance metric tracking, leveraging open- source tools including Rater Scoring Modeling Tool (RSMTool) and SKLL for evaluating automated scoring models and generating customizable HTML statistical reports. • Implemented and conducted automated unit tests with the pytest and unittest frameworks in Python, ensuring the accuracy and reliability validation of machine learning models. • Developed ETL processes for ingesting data from diverse data sources into the data warehouse using Python and AWS Glue, resulting in improved data accessibility and analysis capabilities. • Created Airflow DAGs to ensure data integrity and availability for training and scoring pipelines, while monitoring and debugging pipeline issues using web UI, logs, and metrics to ensure data quality and reliability. • Utilized SQL and PySpark in AWS Glue to develop complex data transformations, enabling data cleansing, normalization, and aggregation from various sources like XML, JSON and Restful API • Created interactive dashboards and reports in Tableau for business stakeholders, allowing for quick and effective decision making based on real-time data analysis. • Designed and implemented CI/CD pipelines for data engineering and analytics projects using Bamboo, Git, and Docker, resulting in a 50% reduction in deployment time and improved collaboration between teams. • Independently designed and implemented data collection scripts in Python and Bash scripting. Applied advanced data cleaning techniques to aggregate and cleanse data, ensuring high-quality and consistent data for analysis. • Utilized JIRA and Confluence contributing to Sprint and user stories creation and for documentation. menos
Contratar tomas062
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AI (Artificial Intelligence) HW/SW, AI Art Creation, AI Development, AI Text-to-speech, AI-Generated MusicI am a data analyst and AI engineer with a doctorat in signal processing. I also work on AI-generated music (any styles and texts in english or french).I am a data analyst and AI engineer with a doctorat in signal processing. I also work on AI-generated music (any styles and texts in english or french). menos
Contratar nicolasgi
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nikitohkaDesign nikitohkaDesign
$25 USD / hora
AI + Web & Mobile Expert !✨ + DevOps engineer✨Ukraine✔️ Senior software solution ✔️ Immediate Start ✔️ high quality Guaranty ✔️ on time ! -- I have more than 10+ years of professional experience in Software Development, Backend Development, Frontend Design and Web/Mobile App Development. I am also professional AI Engineer with more than 4+ experience. My skills: 1....✔️ Senior software solution ✔️ Immediate Start ✔️ high quality Guaranty ✔️ on time ! -- I have more than 10+ years of professional experience in Software Development, Backend Development, Frontend Design and Web/Mobile App Development. I am also professional AI Engineer with more than 4+ experience. My skills: 1. Frontend design - JavaScript - HTML - CSS - React - Angular.js - Next.js 2. Backend Development - Python - Django - Flask - REST API - Backend Engine - API integration 3. Mobile App Development - Flutter - React Native 4. Artificial Intelligence - Machine Learning - Deep Learning - Computer Vision - Natural Language Processing - Data Science - Generative AI 5. Database Management - MongoDB - MySQL - Postgre - Firebase 6. Programming Lnaguages - C, C++, C#, JavaScript, Java, R, Pascal, Basic, Python 7. Professional designer - Photoshop - illustrator - 3D design menos
Contratar nikitohkaDesign
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I am a forward-thinking software engineer with 8 years of extensive experience overseeing the entire development lifecycle for small to medium-sized companies. Proficient in a diverse tech stack, I specialize in PHP, Python, and Node.js, leveraging frameworks like Laravel, Flask, Django, and Express.js....I am a forward-thinking software engineer with 8 years of extensive experience overseeing the entire development lifecycle for small to medium-sized companies. Proficient in a diverse tech stack, I specialize in PHP, Python, and Node.js, leveraging frameworks like Laravel, Flask, Django, and Express.js. Additionally, my expertise extends to modern JavaScript Frameworks, including React.js, React Native, and Ionic. Well-versed in version control using GitHub/GitLab and practiced in agile and kanban methodologies, I have a proven track record of successfully building and deploying numerous projects from conception to implementation. With a keen eye for detail, I am dedicated to staying at the forefront of technology, always eager to explore and implement innovative solutions. menos
Contratar imandaneshi1
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Hello, I am expert and highly experienced approx. 15 years in Python, Bigdata, IoT, Full Stack, Machine Learning, Dashboard, Data Analytics, Data Mining, Data Pipeline, ChatGPT, Open AI, RESTful API, Automation, Web and Mobile app design & development. Can I please connect and call you? - I shall give a demo of some...Hello, I am expert and highly experienced approx. 15 years in Python, Bigdata, IoT, Full Stack, Machine Learning, Dashboard, Data Analytics, Data Mining, Data Pipeline, ChatGPT, Open AI, RESTful API, Automation, Web and Mobile app design & development. Can I please connect and call you? - I shall give a demo of some of the work I have done similar to your project - Understand your needs and expected deliverables in depth - I will propose the solution accordingly - Kick-off this project and start immediately Please suggest a time that works best for you. Please check my Portfolio: VIDEOS: https://youtu.be/5k-HH2oSyt8 SUCCESS STORY: https://insights.blackcoffer.com/category/our-success-stories/ Mobile application-android, iOS, & React tasks: https://insights.blackcoffer.com/android-mobile-apps-portfolio/ https://insights.blackcoffer.com/ios-mobile-applications-portfolio/ https://insights.blackcoffer.com/react-native-apps-in-the-development-portfolio/ I have been completed 100+ projects and I have extensive experience using the following technology stacks: 1. Data Engineering: Data Mining, Data Management, Data pipeline, Data lake, Data integration, data transformation, data modeling, data platforms, ELT, ETL. 2. Analytics: AI, ML, Deep Learning, NLP, Analytics models, AI models and API's 3. Programming languages: Python, JavaScript, React.js, Node.js, Java, PHP 4. Cloud: GCP, AWS, Azure 5. BI Tools: Power BI, Google Data Studio, Looker Studio, Kibana, Grafana, Tableau, Good data, Adversity, Excel 6. Database: Elasticsearch, NoSQL, SQL, MongoDB, PostgreSQL, Neo4j, GraphDB, Janus 7. Development Stack: MERN, JavaScript, MEAN, Python Full-stack, D3.js, Flask, Django 8. Back-end: API Development, API Integration, Google API, Ads API, CRM API 9. Marketing Analytics: KPI Dashboard, Google Analytics, Google Tag Manager, SEO Analytics, Google Ads API, API Integrations, BI Tools 10. Automations: Zapier, Retool, Selenium, Jenkins, Ansible, and many more. 11. Mobile Apps: Android, iOS, Firebase, Flutter, Swift, Xamarin, React Native, SQLite, Dart, Angular Looking forward to working with you. Regards, Ajay Bidyarthy menos
Contratar AjayBidyarthy
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Hi, I'm Joe. I am software developer experienced in full stack development. In a nutshell I build websites and apps for businesses and can create custom software solutions as well. My expertise lies in several different programming languages including JavaScript/Typescript, Node, Python, PHP, C#, Dart , along with...Hi, I'm Joe. I am software developer experienced in full stack development. In a nutshell I build websites and apps for businesses and can create custom software solutions as well. My expertise lies in several different programming languages including JavaScript/Typescript, Node, Python, PHP, C#, Dart , along with database programming experience in PostgreSQL, T-SQL, MongoDB and MySQL. I possess advanced skills in AI & ML, including expertise in NLP and LLM models I am a lifelong learner and am always trying to learn some new programming language. I enjoy playing hockey and working with wood in my spare time. menos
Contratar jmvdesignsohio
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Digital Innovations providing development services for digital transformation, our service web development, mobile app development, software development, AI-ML based solution. We are working from past many years. We are a reliable development partner for all types of digital solutions. Why Choose us- Working from...Digital Innovations providing development services for digital transformation, our service web development, mobile app development, software development, AI-ML based solution. We are working from past many years. We are a reliable development partner for all types of digital solutions. Why Choose us- Working from past 12 years. Ranked on top 10% profiles on freelancer.com 96% project completion rate. Worked on more than 300+ projects. Worked for more than 50+ startups Good quality work on time delivery. 24x7 Support 100% client satisfaction and project success is our goal, had worked with more than 50+ startups having different concepts. Services:- Website development Web App Development Mobile App Development CRM and ERP Development SAAS platform Development IoT Application Development AI - ML Based solutions Software Development Full-Stack Web & Mobile App Developer | MEAN/MEARN, PWA, CMS, Security | Trusted Partner We help businesses thrive online with powerful web and mobile app solutions. Our Expertise: Full-Stack Development: Leverage the power of MEAN/MEARN stacks (expert in AngularJS & ReactJS) to craft robust and dynamic web applications. Progressive Web Apps (PWAs): Build high-performance PWAs that deliver a seamless user experience across devices. Content Management Systems (CMS): I'm proficient in industry-leading CMS platforms like WordPress, Shopify, Magento, Joomla, and more, enabling you to easily manage your website content. Customisation: Whether it's custom themes, plugins, or website functionalities, I can tailor solutions to your specific needs. CRM-ERP and Data Automation - CRM Development, ERP development solution and other data automation solutions, Zoho customisation, V-tiger CRM. Security & Performance: Protect your website with expert security measures and optimize performance for a faster, more reliable user experience. Mobile App Development: Bring your mobile app vision to life with my expertise in native Android and iOS development. Your Trusted Partner: I believe in building long-term partnerships – not just completing projects. My focus is on exceeding your expectations and becoming your trusted advisor for all your web and mobile development needs. Let's discuss your project and how I can help you achieve your goals! Skills: AngularJS, ReactJS, PWA, MEAN Stack, MEARN Stack, WordPress, Shopify, Magento, Php Development, Laravel Development, Java Springboot Development, Joomla, Custom CMS, Security, Performance, Mobile App Development, Android App , Flutter Development, Java Kotlin Development, Swift Development, iOS App Development, Zoho customisation, V-tiger, Cs Cart, IoT Development, Webrtc, Agora Apis, SaaS Platform Development, Real Time Streaming Application, menos
Contratar pksaini1990
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I'm currently working towards acquiring projects that help me get into the Preferred Freelancer project, which is necessary for many of the best projects. The only thing I'm missing is a Top 3% category. My best skill is only Top 8% currently. Machine Learning is the end goal on this current Freelancer stint, and it's...I'm currently working towards acquiring projects that help me get into the Preferred Freelancer project, which is necessary for many of the best projects. The only thing I'm missing is a Top 3% category. My best skill is only Top 8% currently. Machine Learning is the end goal on this current Freelancer stint, and it's meant to gain experience in Machine Learning. See full experience: https://www.linkedin.com/in/sammalayek/ menos
Contratar Singusoft
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Over 15+ Years Experience Software Engineer (Full Stack) Technical Skill Summary: **Development IDEs:** - IntelliJ IDEA - Microsoft Visual Studio (2008-2023) - Eclipse - NetBeans - IntelliJ **Programming Languages:** - Java/JEE (JDK 1.2 -13) - iOS - Android - Xamarin - Windows Mobile - PHP - JavaScript (Node.js,...Over 15+ Years Experience Software Engineer (Full Stack) Technical Skill Summary: **Development IDEs:** - IntelliJ IDEA - Microsoft Visual Studio (2008-2023) - Eclipse - NetBeans - IntelliJ **Programming Languages:** - Java/JEE (JDK 1.2 -13) - iOS - Android - Xamarin - Windows Mobile - PHP - JavaScript (Node.js, Angular.js, jQuery, React.js) - Soap/Restful Web Services/Microservices - AWS - Azure - Python - Scala - C# - C/C++ - GoLang **Scripting Languages:** - HTML4-5 - Macromedia ActionScript 1-3 - VBScript - Perl - JSP - PHP - ASP - CSS2-3 - JavaScript - ReactJS - Angular2/8 - Bootstrap3/4 **Databases/Persistence/Frameworks:** - MySQL - Hibernate - JPA - Spring/Spring Boot/Spring MVC - SQL Server 6.5- 2012 (SQL 92/95/T-SQL) - IBM DB2 - Oracle 7.3.4-11i (SQL 92/PL-SQL) - Access - Paradox - DBase - Interbase - Informix - PostgreSQL - NoSQL (Elasticsearch, MongoDB) - XML - XPATH - XSLT - JSON **Case/SDLC Tools:** - Jira - Confluence - Erwin - Visio - Rational Rose (UML) - Agile/Scrum **Application/Web Servers:** - Oracle WebLogic - IBM Web Sphere Application Server 4.1-8.5 - Nginx - Apache2/Tomcat - IIS6-8 **Version Control and Release Management Tools:** - Microsoft TFS - GIT (Source Tree) - Ant - Maven **SDLC Methodologies:** - TDD (Test-Driven Development) - BDD (Behavior-Driven Development) - Agile/Scrum【13†source】. Linked in profile: https://www.linkedin.com/in/george-shafik-ab09247/ menos
Contratar OzzieCoder
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I have cracked IIT JEE ADVANCED exam and now pursuing b.tech from Indian institute of petroleum and energy,vishakhapatnam ,Andhra Pradesh,IndiaI have cracked IIT JEE ADVANCED exam and now pursuing b.tech from Indian institute of petroleum and energy,vishakhapatnam ,Andhra Pradesh,India menos
Contratar Amritansh922
