Freelancers For Hire - Page 20
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Sponsored Freelancers
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abusayed2004 abusayed2004
$40 USD / hour
Asterisk PBX, SIP, Linux, Cloud, DevOps, SecurityBangladeshI am currently seeking long-term remote and onsite job opportunities. With 13 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, Mysql, and Linux customization. I...I am currently seeking long-term remote and onsite job opportunities. With 13 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, Mysql, and Linux customization. I am also proficient in Python and PHP scriptwriting for IVR and AGI implementation on Asterisk. I have a team for support and further development. My expertise includes: - Linux - Hosting Systems Administration & Monitoring - Design and implementation of High-Performance SIP SBC - DevOps CI/CD - Service Optimization - Security Hardening - VoIP, Asterisk, SMS, Dongle, and FreePBX installation, configuration, and maintenance - WebRTC SIP Phone - Infrastructure Planning - Disaster Recovery - Shell Scripting - Capacity planning, application delivery planning - Network Troubleshoot, Spanning Tree, PVST, RSTP, HSRP, RIP, BGP, EGRP IGRP, MPLS - SAN Troubleshoot - GlusterFS, CEPH - NFS, SMB, ISCSI, SMTP - Linux performance tuning - MySQL, Oracle DB performance tuning - Laravel web application development - Web Security, Web benchmark, best practice - IPTV, Live streaming, VOD, FFmpeg - Raspberry Pi Please let me know if you have any questions or require further information. less
Hire abusayed2004
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saddamhossain953 saddamhossain953
$35 USD / hour
C# | ASP.NET Core | Web API | Blazor | Azure | SQLBangladeshHello there! I am a senior software engineer skilled in developing enterprise-grade software solutions using Microsoft technologies. With a decade of experience, I specialize in delivering high-quality software products that fulfill my clients' specific needs. Throughout my professional journey, I have contributed...Hello there! I am a senior software engineer skilled in developing enterprise-grade software solutions using Microsoft technologies. With a decade of experience, I specialize in delivering high-quality software products that fulfill my clients' specific needs. Throughout my professional journey, I have contributed to a diverse range of greenfield and brownfield software development projects in both corporate and freelance environments, providing profound insights into efficient, effective, and scalable software solutions. I specialize in various areas, including, but not limited to: ✅ Designing scalable applications in C# .NET ✅ Confidently shipping well-architected, production-ready apps using N-Layer Architecture and Clean Architecture. While Clean Architecture remains very pure and adheres strictly to its principles, I always tend to take a pragmatic approach towards it. ✅ Utilizing best practices to design a Rich Domain Model with Domain-Driven Design (DDD), with a particular focus on the most important DDD tactical patterns. ✅ Applying OOP principles such as SOLID, DRY, KISS, and YAGNI. ✅ Implementing design patterns like the Repository Pattern, Unit of Work Pattern, CQRS Pattern, Mediator Pattern, and Options Pattern to effectively address cross-cutting concerns. ✅ Applying best practices to EF Core and achieving incredible query performance with Dapper. ✅ Developing Interactive, Rich Client-Side, and Progressive Web Applications Using Blazor. ✅ Developing .NET MAUI Blazor Hybrid applications. ✅ Skillfully implementing Structured Logging through Serilog. ✅ Ensuring code quality and reliability through comprehensive testing using xUnit. ✅ Proficiently managing deployments through Azure DevOps CI/CD and GitHub Actions. I am also well-versed in the following technologies: ✅ Back-End ○ C#, ASP.NET Core, ASP.NET Core Web API ✅ Database/ORM/Data Access Technology ○ Microsoft SQL Server, Dapper, ADO.NET, LINQ, Lambda ○ Entity Framework Core ○ Azure SQL ✅ Front-end ○ Razor, Blazor, MudBlazor ✅ API Documentation & API SDK Libraries ○ OpenAPI/Swagger, Refit, RestSharp, HttpClientFactory ✅ Source Controls ○ Git (GitHub) ✅ Project Management ○ Azure DevOps Server, Microsoft Teams, JIRA, Slack, Agile, Scrum ✅ Cloud ○ Microsoft Azure This is not an exhaustive list, so please feel free to ask questions about any Microsoft-related technologies or services that you may require, even if they are not mentioned here. Chances are, I am equipped to handle them. I am available for consultations to discuss your project and expectations. Please don't hesitate to reach out for further details. Thank you for your consideration. less
Hire saddamhossain953
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We have 80+ Technology Support in different different domains and Technology for freelance work in our group,we can work with u in your budgets,so try onceWe have 80+ Technology Support in different different domains and Technology for freelance work in our group,we can work with u in your budgets,so try once less
Hire anshul319
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Hello, Greetings! Welcome to my profile! I am Anamul Haque Dinajpur, Bangladesh, I am an Interior designer & 3D Artist , I have begin my work as a freelancer. I want to give benifits of my skills and knowledge to my client's at a minimum budget by giving my best with my smart working. I have an experience of 10+...Hello, Greetings! Welcome to my profile! I am Anamul Haque Dinajpur, Bangladesh, I am an Interior designer & 3D Artist , I have begin my work as a freelancer. I want to give benifits of my skills and knowledge to my client's at a minimum budget by giving my best with my smart working. I have an experience of 10+ years in Architecture with soft skills :- Autocad 2d & 3D, 3D max,Lumion, Revit, V-ray Rendering ,Photoshop and MS Office. The services which I have to provide :- * Plan,Elevation,Section * Photo realistic rendering * Furniture detail * Isometric view detail * PDF to Cad * Cad to PDF * Photoshop plan * 3d Plan * Any type of drafting in Auto cad Thank you for visiting. less
Hire Mohon14
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ekopurnomosidik ekopurnomosidik
$20 USD / hour
Highly Recommend | CMS & Full Stack DeveloperIndonesiaI am a highly skilled and experienced Full-Stack Developer with a strong focus on front-end technologies such as Vue.js, React, React Native, and Chrome Extension development, as well as expertise in back-end development using Node.js and Laravel. With 8 of experience in the industry, I have successfully delivered...I am a highly skilled and experienced Full-Stack Developer with a strong focus on front-end technologies such as Vue.js, React, React Native, and Chrome Extension development, as well as expertise in back-end development using Node.js and Laravel. With 8 of experience in the industry, I have successfully delivered numerous projects and developed a deep understanding of the full software development lifecycle. Front-End Development: I have extensive experience working with Vue.js and React, two popular and powerful JavaScript frameworks for building robust and scalable web applications. I am proficient in leveraging the features and capabilities of these frameworks to create dynamic and responsive user interfaces. Additionally, I have hands-on experience in developing mobile applications using React Native, allowing for cross-platform compatibility and efficient development. Chrome Extension Development: I possess a strong proficiency in developing Chrome Extensions, enabling me to enhance the functionality and user experience of web browsers. I have successfully built Chrome Extensions that integrate seamlessly with existing web applications, providing additional features, customization options, and improved productivity. Back-End Development: In addition to my front-end expertise, I am well-versed in back-end development using Node.js. I have utilized Node.js to build robust server-side applications and RESTful APIs, ensuring efficient data flow and seamless communication between the front-end and back-end components. My experience with Node.js allows me to develop scalable and high-performance web applications. Full-Stack Proficiency: With my expertise in both front-end and back-end technologies, I possess a comprehensive understanding of the entire software development stack. I excel in designing and implementing end-to-end solutions, ensuring smooth integration and optimal performance across all layers of the application. My ability to seamlessly switch between front-end and back-end development allows me to tackle complex projects and provide well-rounded solutions. Collaboration and Problem-Solving: I am a strong team player with excellent communication skills, enabling me to collaborate effectively with cross-functional teams, including designers, product managers, and other developers. I am adept at understanding project requirements, translating them into technical specifications, and delivering high-quality results within deadlines. I approach problem-solving with a creative mindset and can adapt to changing project requirements, ensuring successful project outcomes. less
Hire ekopurnomosidik
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I'm a Senior Full-Stack Developer and Solution Architect with more than 7 years of experience. I've got a bunch of skills and I'm pretty good with lots of different technologies. Here's what I'm good at: - Python: build stuff for the ✔Backend✔ of site and ✔Scrape✔ data from the site. - Working with Websites:...I'm a Senior Full-Stack Developer and Solution Architect with more than 7 years of experience. I've got a bunch of skills and I'm pretty good with lots of different technologies. Here's what I'm good at: - Python: build stuff for the ✔Backend✔ of site and ✔Scrape✔ data from the site. - Working with Websites: frameworks like ❤Express, Flask, Django, and FastAPI ❤. - Handling Data in Databases: MongoDB, MySQL, MariaDB, PostgreSQL, and Redis. - Getting Data from the Web: grab data from websites efficiently. - Building Minimum Viable Products (MVPs) - Designing User Interfaces: interfaces that are easy and intuitive for people to use. - Developing Web Applications: a bunch of web apps. - Creating Browser Extensions: how to make extra tools for web browsers. - Joining Existing Teams: fit in well with teams that are already working on projects. - Keeping Projects Running Smoothly: maintaining and improving projects. - Using DevOps Practices: development and deployment processes run smoothly. - Designing Efficient Solutions: scalable and efficient solutions to problems. - Providing Expert Advice: offer expert guidance on development projects. - Testing Websites: Pytest and Selenium to make sure everything works smoothly. Here are some of the technologies I work with: - Programming Languages: Python, JavaScript, TypeScript, Flow, NodeJs, Perl, Java. - Frameworks: Django, Flask, FastAPI, ReactJS/Native, Express, NextJs, Angular, VueJs. - API Technologies: RESTful, GraphQL, OpenTracing, AMQP (RabbitMQ). - Databases: MongoDB, MySQL, MariaDB, PostgreSQL, Redis. - Infrastructure & Deployment: Kubernetes, Helm, Docker, Terraform, Amplify, Firebase. - Authentication & Authorization: OAuth2, Keycloak, Auth0, Cognito. - Build Tools: Babel, Webpack. less
Hire SerhiiOstapiv
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Python, Java, C/C++, Go, Swift, Scala, R, CoffeeScript, SQL, Prolog, Racket, etc. ROS, Omnet++ ARM, Microchip, Communication Protocols, Device Firmware, Embedded C, Micropython, FPGA, ESPRESSIF, LoRa, GSM, GPS, STM32, Bluetooth, BLE, Embedded Linux, NFC, WiFi. Communication Protocols: i2c, SPI, UART, RS232, RS485,...Python, Java, C/C++, Go, Swift, Scala, R, CoffeeScript, SQL, Prolog, Racket, etc. ROS, Omnet++ ARM, Microchip, Communication Protocols, Device Firmware, Embedded C, Micropython, FPGA, ESPRESSIF, LoRa, GSM, GPS, STM32, Bluetooth, BLE, Embedded Linux, NFC, WiFi. Communication Protocols: i2c, SPI, UART, RS232, RS485, CAN, diagnosis Circuit&PCB:- ALTIUM , EAGLE , ORCAD , KICAD , MULTISIM etc Antenna Design:- Ansys(HFSS). Driver Development, Hardware Design, Digital and Analog Electronics, IoT Solutions Design, PLC, RF Design, Robotics, Telecommunication # Mobile App/Game Development: Android, ios. Ionic React_Native Xamarine Flutter Unity # Desktop App/Game Development: Windows, Linux, Mac # Physics, Maths, Simulation: Matlab, DigSilent, COSMOL Multiphysics, Maple, Zemax, GAMS, MathCad, Mathematica, PULP, Stata, Wolfram Alpha. ETAP, NEPLAN. # AI - ML Tensorflow, PyTorch # Neural networks less
Hire sanutech
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As a experienced developer,I have rich experience in Website Development,Server&Network Management. Full project management from start to finish Regular communication is important to me, so let’s keep in touch. I am a full-time freelancer, so feel free to contact me anytime. I am looking forward to working with...As a experienced developer,I have rich experience in Website Development,Server&Network Management. Full project management from start to finish Regular communication is important to me, so let’s keep in touch. I am a full-time freelancer, so feel free to contact me anytime. I am looking forward to working with You. Thanks a lot for visiting my profile less
Hire shawn541
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I have over 5 years of experience as an engineer, web director, and consultant. Engaged in a wide range of activities, from customer interviews to requirements definition and progress management. Currently, I am working on all aspects of web-related work. We will respond carefully to even the smallest details, so...I have over 5 years of experience as an engineer, web director, and consultant. Engaged in a wide range of activities, from customer interviews to requirements definition and progress management. Currently, I am working on all aspects of web-related work. We will respond carefully to even the smallest details, so please feel free to contact us! We would like to introduce you to the benefits of placing an order. Reasons to choose me: [Skill - Experience] ・Software development/application development/system development/5 years or more ・Director/5 years or more ・Consulting/5 years or more ・WEB design/WEB development/5 years or more (HTML coding, HP design, Wordpress, Joomla, etc.) 【Specialty】 1. Design creation (Photoshop, Illustrator, XD, Figma, etc.) 2・HTML/CSS/JS coding 3・CMS site development such as Wordpress, Drupal, Magento, etc. 4・EC site development: Bigcommerce, Shopify, Futureshop, ECCube, EC Force, etc. 5. System development (PHP, Node.js, ReactJS, VueJS, etc.): We can handle both backend and frontend. 6. App development: Flutter / Dart, BLoc, Cubit, kotlin, etc. less
Hire kohakupro1
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I am a young technology enthusiast with experience in technical software development, including intermediate knowledge in languages such as Python, Java, and C#. Additionally, I have completed courses in audiovisual editing, web page creation, and database manipulation (Photoshop, Illustrator, HTML, .NET, WordPress,...I am a young technology enthusiast with experience in technical software development, including intermediate knowledge in languages such as Python, Java, and C#. Additionally, I have completed courses in audiovisual editing, web page creation, and database manipulation (Photoshop, Illustrator, HTML, .NET, WordPress, SQL, MYSQL, and Video Editing). Furthermore, my proficiency in writing in both Spanish and English, combined with my ability to translate and transcribe, allows me to offer services related to this field. I have also worked in commercial sales, so I have skills in sales, communication, customer service, and personnel management. I have worked on different projects that have honed my skills and enabled me to provide solutions to challenges. I am committed to delivering quality work that exceeds my clients' expectations, and I am excited about the opportunity to continue learning and growing in these areas. Currently, I am seeking freelance opportunities to apply my skills and contribute to the success of various projects. I hope to collaborate with you and together achieve our goals. Best regards. ------------------------------------------------------------------------------------------------------------------------------------------ Soy un joven apasionado por la tecnología con experiencia en desarrollo de software técnico, incluyendo conocimientos intermedios en lenguajes como Python, Java y C#. Además, he completado cursos de edición audiovisual, creación de páginas web y manipulación de bases de datos (Photoshop, Illustrator, HTML, .NET, WordPress, SQL, MYSQL y Edición de video). Así mismo mi habilidad en la redacción tanto en español como en inglés, combinada con mi capacidad para traducir y transcribir, me permite ofrecer servicios relacionados a esta área, también he trabajado en ventas comerciales, por lo que tengo habilidades en ventas, comunicación, servicio al cliente y gestión de personal. He participado en diferentes proyectos que han desarrollado mis habilidades y me han permitido brindar soluciones a los desafíos planteados. Estoy comprometido a ofrecer un trabajo de calidad que supere las expectativas de mis clientes y estoy emocionado por la oportunidad de seguir aprendiendo y creciendo en estas áreas. Actualmente, estoy buscando oportunidades freelance para aplicar mis habilidades y contribuir al éxito de proyectos diversos. Espero poder colaborar contigo y juntos alcanzar nuestros objetivos, un saludo. less
Hire IzhaakVL
