Freelancers Para Contratação - Página 2
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Mostrando 294 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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As an IT project manager with over fifteen years of experience, I possess the leadership and motivational skills needed to guide teams to success. I have a proven track record of delivering projects that meet strict requirements and deadlines, thanks to my ability to employ creative solutions using the latest tools...As an IT project manager with over fifteen years of experience, I possess the leadership and motivational skills needed to guide teams to success. I have a proven track record of delivering projects that meet strict requirements and deadlines, thanks to my ability to employ creative solutions using the latest tools and technologies. My focus on customer satisfaction has resulted in consistently high levels of client feedback, and I have honed my communication skills to build strong relationships with colleagues and stakeholders. If you're looking for a highly skilled project manager who can help you achieve your goals, please don't hesitate to contact me. I would be delighted to discuss how I could contribute to your project's success. Services: ☑️ AWS Cloud Services: EC2, S3, EKS, ECS, ECR Lambda, CloudFomration, SNS, SES, and more ☑️ Other Cloud Services: GCP, Azure, OCI ☑️ DevOps Services: Docker, Kubernetes, CI/CD, IaC, Terraform, Ansible, GitLab ☑️ SysAdmin: Windows Domain, Linux, PowerShell ☑️ Frontend development: Angular, WPF, typescript ☑️ Backend development: .Net Core, Java Spring framework ☑️ UX/UI (long list of UI tools and components like Telerik and DevExpress) ☑️ Software Architecture: ☑️ Database design and development: Relational (Oracle, MySql, MSSQL server, Postgres) No-SQL (MongoDB, Cassandra) ☑️ Project Management: Scrum And Agile Clients ☑️ Apple ☑️ PDF Solutions ☑️ Xstudios ☑️ ApexSql ☑️ Xngage ☑️ Afimilk ☑️ Sonarworks and many others menos
Contratar OShuqair
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.net programmer 25 years experience (windows application, web application,wcf,wpf,silverlight, windows service, MVC, .NET Core) Docker Kubernetes Jquery, Angular, Reactjs golang database(Access, Microsoft Sql Serever, MySQL, Oracle, mongodb, postgresql) android application with java IOS application with Swift device....net programmer 25 years experience (windows application, web application,wcf,wpf,silverlight, windows service, MVC, .NET Core) Docker Kubernetes Jquery, Angular, Reactjs golang database(Access, Microsoft Sql Serever, MySQL, Oracle, mongodb, postgresql) android application with java IOS application with Swift device : RFID,Finger Print, Barcode menos
Contratar logicalsoft
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More than 15 years of professional experience in programming, web development and system administration.More than 15 years of professional experience in programming, web development and system administration. menos
Contratar aramgz
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12+ years experience in database design/development using Oracle and SQL Server and MySQL. Also worked on DBA roles. 8+ years experience in Data Integration, Analytics and Reporting using ETL tools, Excel and Power BI. Worked for US /India clients, Nepalese government offices and private sector banks/financial...12+ years experience in database design/development using Oracle and SQL Server and MySQL. Also worked on DBA roles. 8+ years experience in Data Integration, Analytics and Reporting using ETL tools, Excel and Power BI. Worked for US /India clients, Nepalese government offices and private sector banks/financial institutions in banking, finance, ERP and retail domains. menos
Contratar adhikarim123
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I have experience in deploying and maintaining of: ✅ Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). ✅ Server Operating Systems: Windows Server 2003-to-2012R2, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. ✅ Web servers and servlets containers: IIS,...I have experience in deploying and maintaining of: ✅ Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). ✅ Server Operating Systems: Windows Server 2003-to-2012R2, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. ✅ Web servers and servlets containers: IIS, APACHE, NGINX, DOCKER ✅ Mail servers: POSTFIX, EXIM, MS Exchange 2000-to-2013, MS Exchange 2016, QMAIL,Zimbra,Mail Enable, SmarterMail, hMail ✅ Database servers: MySQL, MS SQL ✅ Virtualization: MS Hyper-V, VMware Server(ESXI), VirtualBox. ✅ Directory service: Active Directory, OpenLDAP. ✅ File servers: IIS FTP, proftpd, FileZilla FTP Server, SAMBA. ✅ Firewalls: Windows firewall,ISA/Forefront TMG, MikroTik,PFSense Zywall and other Routers; ✅ Data Storage Systems: Netapp, FAS, EMC, VNX; ✅ Monitoring ZABBIX, CACTI, NAGIOS ✅ Hosting Panels: PLESK,cPanel,Website Panel menos
Contratar talhamq
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/* بسم الله الرحمن الرحيم */ /* I'm a Full-Stack Web “Coder” with core expertise in the Back-End. I am comfortable with JS, PHP, and Python I have a wide experience in writing the codes, debugging, and testing almost any kind of Application from the latest stable version of Clipper to the long-term supported version.../* بسم الله الرحمن الرحيم */ /* I'm a Full-Stack Web “Coder” with core expertise in the Back-End. I am comfortable with JS, PHP, and Python I have a wide experience in writing the codes, debugging, and testing almost any kind of Application from the latest stable version of Clipper to the long-term supported version of Node with the best practices to keep my App always “Clean” always “Green”. */ const currentFoucs=["Node"," React/Native", "Redux", "Typescript", "GraphQl", "Containers", "CI/CD","SQL/No-SQL"] menos
Contratar naderkamel
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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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adityadarji1828 adityadarji1828
$50 Dólares / hora
Data Analyst | Python | ML | Power BI | DashboardIndiaI'm Aditya, with over 2 years of freelance experience specializing in data analysis. I've helped more than 30 businesses in leveraging data to make better decisions and enhance their operations. My versatile skill set includes: - Advanced Excel: Crafting advanced formulas, automating tasks, and optimizing data...I'm Aditya, with over 2 years of freelance experience specializing in data analysis. I've helped more than 30 businesses in leveraging data to make better decisions and enhance their operations. My versatile skill set includes: - Advanced Excel: Crafting advanced formulas, automating tasks, and optimizing data workflows. - Python and SQL: Proficient in data manipulation, analysis, and database management. - Power BI/Tableau/Looker: Developing user-friendly, data-rich dashboards for visualizing complex information. - Data Visualization: Presenting data in a clear and visually appealing manner to facilitate decision-making. - AI and Machine Learning: Leveraging artificial intelligence and machine learning techniques to drive predictive analytics and enhance decision-making. - Natural Language Processing (NLP): Analyzing and processing human language data for sentiment analysis, text classification, and more. - Big Data Analysis: Handling and analyzing large datasets to uncover valuable insights and trends. Why Consider Collaborating with Me? ✅ Client Satisfaction: My clients consistently rehire me, with a remarkable 25% rehire rate, and they have this to say: ⭐⭐⭐⭐⭐ "Very responsive and diligent!! Aditya D. did an amazing job for our analysis and we will definitely be reaching out again when we need him!!" - Michael F. ⭐⭐⭐⭐⭐ "Excellent data scientist, very good communication, delivered the project on time. Would highly recommend.." - Jason H. ⭐⭐⭐⭐⭐ "He is a professional Power BI developer. Submits high-quality work on time." - Hubertus V. Let's harness the potential of your data and drive your business toward success. Get in touch with me today to discuss your project needs. menos
Contratar adityadarji1828
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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
