展示 31 结果
高级威客
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I have 6 year of experience in VoIP domain and using Opensips, Kamailio and freeswitch application server. I have expertise in VoIP/SIP, OpenSIPs, Kamailio, FreeSWITCH, WebRTC, MediaProxy, RTPproxy, RTPengine, MySQL, PostgreSQL. I have developed following VoIP and IT solutions: - Class4 & Class5 Soft Switches - SIP...I have 6 year of experience in VoIP domain and using Opensips, Kamailio and freeswitch application server. I have expertise in VoIP/SIP, OpenSIPs, Kamailio, FreeSWITCH, WebRTC, MediaProxy, RTPproxy, RTPengine, MySQL, PostgreSQL. I have developed following VoIP and IT solutions: - Class4 & Class5 Soft Switches - SIP Proxy & Redirect Server - SIP Load Balance & Fail-Over - Session Border Controller(SBC) - HA setup with OpenSIPS, Kamailio - STIR/SHAKEN Feature - OpenSIPS + MS Teams Configuration - Presence Server 收起
雇用 voipfreelancer30
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pranavkhandelwal pranavkhandelwal
$15 美元/小时
Top1% PPF | 12+ years | Fullstack mobile & web appIndiaHello, I'm Pranav, a seasoned professional with over 10 years of extensive experience in mobile and website development. My journey in the tech world has allowed me to master a diverse range of technologies, making me proficient in Flutter, React Native, React.js, Node.js, PHP, Firebase, WordPress, Swift, Java, and...Hello, I'm Pranav, a seasoned professional with over 10 years of extensive experience in mobile and website development. My journey in the tech world has allowed me to master a diverse range of technologies, making me proficient in Flutter, React Native, React.js, Node.js, PHP, Firebase, WordPress, Swift, Java, and more. Key Highlights: Experience: With a decade of hands-on experience, I bring a wealth of knowledge in both mobile and website development. Versatility: My expertise spans a broad spectrum of technologies, allowing me to tackle projects with a holistic approach. Experience and Skills: Specialization: Native iOS Mobile Application Development using Objective-C, Swift in Xcode. Design Patterns: Strong foundation in Object-Oriented Programming (OOPs), MVC, MVVM, and other design patterns. Frameworks: Proficient in Cocoa/Cocoa Touch, utilizing both native frameworks and third-party libraries. API Integration: Extensive experience with Restful APIs, SQLite, PLIST, JSON, XML, and social network integrations such as Facebook, Google+, Twitter, etc. Interface Design: Efficient use of Interface Builder, XIB, or storyboard for intuitive user interfaces. Additional Expertise: iCloud implementation, In-App Purchase, Remote and Local Push Notification. Version Control: Experienced with version control systems like SVN and GIT. Commitment: From my end, I guarantee maximum responsibility, rapid responses, and time flexibility. Regardless of your location or preferred working hours, I am committed to delivering exceptional results. Feel free to reach out to discuss your project. I look forward to the opportunity to collaborate and bring your ideas to life. Best regards, Pranav Khandelwal 收起
雇用 pranavkhandelwal
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We are a team of 250+ working on different dimensions, please have a look at below areas of expertise. "Certified Developers" Dynamics365 |Microsoft Portals | Dynamics365 Onprem/Online | Dynamics Business central/Nav | PowerApps & PowerAutomate | PowerBI/ SSRS & SSIS Reports | Implementation | Migration |...We are a team of 250+ working on different dimensions, please have a look at below areas of expertise. "Certified Developers" Dynamics365 |Microsoft Portals | Dynamics365 Onprem/Online | Dynamics Business central/Nav | PowerApps & PowerAutomate | PowerBI/ SSRS & SSIS Reports | Implementation | Migration | Integration | Upgradation | Customization | Plugin | Support & Consultation | Salesforce | Salesforce Admin & Developer | CPQ |Pardot | Sales Cloud | Service Cloud | Community Cloud | Marketing Cloud | Salesforce Lightning | Salesforce Implementation | Integration | Migration | Customization | SharePoint | Development & Designing | Customization | Migration | Integration | Branding | Plugin | Reports | Intranet/Extranet | SharePoint Administrator | | Office365 Support | Android | iOS | React Native App | C#| .Net | Node.js | Automation | Chatbot | IoT | Twilio Setup | OCR | Python | Web Scraping & Scrawling | 收起
雇用 akhileshgandhi
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Freelancer, having 10+ years of experience as a Linux/Windows System Administrator, Devops and Cloud Engineer. I am well experienced in System Administration, so including but not limited to: Mail Server: Zimbra, postfix, sendmail, PowerMTA Web Server: Apache, Tomcat, Nginx Scripting: shell scripting Control Panel:...Freelancer, having 10+ years of experience as a Linux/Windows System Administrator, Devops and Cloud Engineer. I am well experienced in System Administration, so including but not limited to: Mail Server: Zimbra, postfix, sendmail, PowerMTA Web Server: Apache, Tomcat, Nginx Scripting: shell scripting Control Panel: Plesk, WHM, Cpanel, Webmin, Virtualmin Virtualization: KVM, VMware, Citrix Xen Server, VMware Esxi, Proxmox, Advanced KVM command-line Security Compliance: PCI-DSS, DISA STIGs. Devops Tools: Docker, Docker-compose, Jenkins, GitHub,Vagrant, Vagrant with Docker as provider , Ansible, Foreman, Docker Swarm Network: Router configuration of cisco router, modem. IP subnetting. Database: Mysql, Postgresql, Oracle, MS-SQL Accounting: Tally 6.3, Tally ERP 9 on Linux Operating System: Debian-{8,9,10}, Centos-{3,4,5,6,7}, Ubuntu-{12,14,16,18,20.04,22.04}, Windows server -{2003, 2008, 2012, 2016, 2019,2022} Private cloud: Eucalyptus (Ubuntu Enterprise cloud) Cloud: AWS, Gcloud, Azure create VPC, public-private subnet, route table, Internet gateway, network acl, amazon ec2 instance Migration, updation. ERP: ERPnext Multitenant, ERPnext in Google Cloud K8s cluster with CEPH storage Log Server: Solarwind Kiwi syslog Domain Server: Windows AD, Samba4 Server provisioning and PXE installation for Linux and Windows. Source code Compilation and Cross compilation for various architecture. Server Administration, Webhosting, Web migration, Web and DB performance tuning, SSL Certificate Installation, Shell scripting, Deployment of various software and server, Mail server etc. Postgresql cluster, high availability, Load balancing. Master-master Replication. GlusterFS Replication and Geo-replication. Linux Distros: Kiosk live image. FFMPEG, v4l2loopback, Proxy: Haproxy MongoDB Replicaset on multi-node docker container. 收起
雇用 android2014213
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LBN Cyber Labs LLP is a leading cloud solutions provider based in Gurgaon, India. We have expertise in Cloud Computing, Container, Kubernetes , Enterprise Communications, DevOps, IaC. We provide professional services for AWS cloud. We help business to deploy application in aws , cloud migration, consultation for...LBN Cyber Labs LLP is a leading cloud solutions provider based in Gurgaon, India. We have expertise in Cloud Computing, Container, Kubernetes , Enterprise Communications, DevOps, IaC. We provide professional services for AWS cloud. We help business to deploy application in aws , cloud migration, consultation for choosing best aws services for requirement, ci/cd pipeline setup. 收起
雇用 antima5
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⭐ Why you should choose me over other freelancers ⭐ ✅ Client Reviews: I focus on providing value to all of my clients and earning their TRUST. ✅ Over-Delivering: this is core to my work as a freelancer. My focus is on giving more than what I expect to receive. I take pride in leaving all of my clients saying "WOW" ✅...⭐ Why you should choose me over other freelancers ⭐ ✅ Client Reviews: I focus on providing value to all of my clients and earning their TRUST. ✅ Over-Delivering: this is core to my work as a freelancer. My focus is on giving more than what I expect to receive. I take pride in leaving all of my clients saying "WOW" ✅ Responsiveness: being extremely responsive and keeping all lines of communication readily open with my clients. ✅ Resilience: reach out to any of my current or former clients and ask them about my resilience. For any issue that my clients face, I attack them and find a solution. 收起
雇用 ImtiyazAliJafri1
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Welcome to our web and Flutter(both Android and iOS) development team, specializing in creating top-notch ecommerce and classified apps. With our expertise in both web and Flutter technologies, we are dedicated to helping businesses succeed in the online marketplace. Trust our skilled team to deliver exceptional...Welcome to our web and Flutter(both Android and iOS) development team, specializing in creating top-notch ecommerce and classified apps. With our expertise in both web and Flutter technologies, we are dedicated to helping businesses succeed in the online marketplace. Trust our skilled team to deliver exceptional development services for your ecommerce and classified app projects. Our Services: Ecommerce App Development: Utilizing web technologies, we create powerful and visually appealing ecommerce apps that provide a seamless shopping experience. Our team excels in developing user-friendly interfaces, secure payment gateways, comprehensive product catalogs, and efficient order management systems. We ensure that your ecommerce app is optimized for performance, responsiveness, and conversion. Classified App Development: Leveraging the versatility of web technologies, we create feature-rich and intuitive classified apps that facilitate smooth communication and transaction processes. Our expertise lies in implementing advanced search and filter functionalities, user-friendly interfaces, secure messaging systems, and integrated payment gateways. We focus on delivering classified apps that are visually appealing, user-friendly, and highly functional. Flutter App Development: Using Flutter technology, we develop cross-platform ecommerce and classified apps that run seamlessly on both iOS and Android devices. Our Flutter development expertise allows us to create visually stunning and high-performance apps with native-like user experiences. We ensure that your Flutter-based app stands out with its smooth animations, fast loading times, and exceptional user engagement. Contact us today to discuss your web and Flutter development needs for ecommerce and classified app projects. Let our skilled team bring your vision to life with professional and efficient development services. 收起
雇用 Rajoriadares
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MJ SECURITIES for over 15 years is an innovative digital leader in delivering software solutions and digital transformation. With expertise in web and mobile app development, AI, AR, IoT, Infrastructure Management and Data Migration more. We prioritize our client success through our inherent business core values of...MJ SECURITIES for over 15 years is an innovative digital leader in delivering software solutions and digital transformation. With expertise in web and mobile app development, AI, AR, IoT, Infrastructure Management and Data Migration more. We prioritize our client success through our inherent business core values of creativity, client-focused delivery, leadership, people growth, relationships and openness. Let us guide your technology strategies and high-performance digital transformations while you focus on business vision. Explore our portfolio for our success stories and testimonials. Together, let's empower your digital future. Delivering High Performance in below segments-: Standard Engineering Services * Technical Architecture Design * Design Services (Brand's UI/UX Strategy, Mockups/Prototypes/Wireframes) * Development (MERN, JavaScript, jQuery, Flutter Cross Platform, Cake PHP/CI/Laravel, MongoDB, MySQL, Google DialogFlow AI, Google Document AI, Augmented Reality) * System Integration (API / Restful services / Third-Party APIs Implementation & Integration) * Testing Cycles (SIT & UAT) Business Consulting * Strategic Discussions * Requirement, Feasibility Analysis, POC/MVP Operations * Post Production Support (Defect Fixes, Hot Patch Deployments) * Security, Hosting Services, Server Management (AWS/GCP/Azure) Infrastructure Management (Premium Engineering Services) * Continuous Integration (GitHub, Jenkins) * Performance Engineering (Stress/Load/Volume Tests, Scalability Strategy, Robustness for high volume Concurrent Access) 收起
雇用 DIGITALJOY
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I'm Khushbu and I am very creative, motivated, and full of energy professional of Graphics Art work. Graphic Art designing and 3D Animation is my core skills. I can help to design your dream vision in graphics and digital format. We do following activities flawlessly 1. Logo & Gif Designing 2. 2D & 3D Modeling &...I'm Khushbu and I am very creative, motivated, and full of energy professional of Graphics Art work. Graphic Art designing and 3D Animation is my core skills. I can help to design your dream vision in graphics and digital format. We do following activities flawlessly 1. Logo & Gif Designing 2. 2D & 3D Modeling & character Designing 3. 2D & 3D Animation 4. Facebook / Instagram Branding Poster 5. Video Editing 6. UI / UX Mobile & Website Designing 7. T-shirt Print Designing 8. Label & Packaging Designing etc. My Aim is that Client satisfaction is Very necessary. Thanks Khushbu 收起
雇用 khushiArt
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Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies,...Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies, and software product companies. We have a well-experienced team with strong technical background and dedicated team of professionals equipped with all required offshore project development, infrastructure and also we have associated with reputed partners in software products and technology. https://colaninfotech.com/freelancer 收起
雇用 Colaninfotech
