Asterisk PBX Developers For Hire
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Hire techplusintl
TechPlus is a full-stack development and digital solutions provider delivering end-to-end web, mobile, AI, automation, and software development services. We design, build, automate, and optimize digital systems that help businesses scale efficiently — from modern websites and mobile apps to enterprise software,...TechPlus is a full-stack development and digital solutions provider delivering end-to-end web, mobile, AI, automation, and software development services. We design, build, automate, and optimize digital systems that help businesses scale efficiently — from modern websites and mobile apps to enterprise software, integrations, and intelligent automation solutions. **Services Offered** • Web design & development (CMS, custom apps, e-commerce) • Mobile app design & development (Android, iOS, hybrid) • Automation, scripting, scraping & workflow optimization • AI integrations, chatbots & data processing solutions • API development & third-party integrations • Database architecture, optimization & migration • Custom software & SaaS development **Deliverables & Outputs** • Business websites, dashboards, portals & landing pages • E-commerce stores and CMS-based platforms • Mobile apps with admin panels and backend systems • Automation tools, bots, and integration pipelines • Database systems, reports & analytics solutions • Custom plugins, extensions, and enterprise applications **Technologies & Tools** PHP, ASP.NET, VB.NET, C, C#, C++, Python, Node.js, JavaScript frameworks (React, Angular, Vue), Laravel, CodeIgniter, Django, Flask, Yii, CakePHP, WordPress, Shopify, Wix, Weebly, Squarespace, Magento, OpenCart, PrestaShop, SharePoint, Excel, Google Sheets, APIs, cloud services, and modern development frameworks. TechPlus maintains clear English communication, structured documentation, transparent collaboration, and a strong focus on quality delivery, reliability, and long-term client partnerships. less -
Hire arodrigue
Hi, I'm an IT expert specializing in Cyber Security, Cloud technologies, and full-stack Web and VoIP development. I'm fluent in PHP, Python, Java, CSS, and HTML, with a strong background in Linux system administration. In Cyber Security, I have over 22 years of experience in both defensive and offensive roles, backed...Hi, I'm an IT expert specializing in Cyber Security, Cloud technologies, and full-stack Web and VoIP development. I'm fluent in PHP, Python, Java, CSS, and HTML, with a strong background in Linux system administration. In Cyber Security, I have over 22 years of experience in both defensive and offensive roles, backed by certifications from industry leaders such as Google, Microsoft, IBM, AWS, and Cisco. On the VoIP front, I specialize in Asterisk and Twilio, focusing on the design and implementation of telecommunications solutions using both commercial and open-source frameworks. I've developed multiple call center IVR systems and other telephony solutions deployed globally. less -
Hire AwaisChaudhry
ZAWN Tech is a trusted software company founded in 2014, delivering complete digital solutions for startups and enterprises worldwide. Our certified developers combine deep technical knowledge with real-world project experience to build fast, secure, and scalable systems. Core Expertise Blockchain: Metaverse, Web3,...ZAWN Tech is a trusted software company founded in 2014, delivering complete digital solutions for startups and enterprises worldwide. Our certified developers combine deep technical knowledge with real-world project experience to build fast, secure, and scalable systems. Core Expertise Blockchain: Metaverse, Web3, NFTs, NFT Games, Smart Contracts, Arbitrage & Sniper Bots, DEX / DApp Development (Ethereum, BSC, Polygon, Solana, WAX). Web & SaaS Development: Full-stack using React, Node.js, Laravel, Django, and Next.js. Integration with Odoo, Bubble.io, Zoho, and Webflow. eCommerce: Shopify, WooCommerce, Magento, and custom marketplace platforms with payment, shipping, and ERP integrations. Mobile Apps: Native and cross-platform (Flutter, React Native, Android, iOS). AI & Computer Vision: Chatbots, GPT integrations, TensorFlow, OpenCV, and OCR systems. Game Development: Unity 3D, Unreal, and WebGL with multiplayer, blockchain, and AR/VR support. Trading & Financial Automation: MT4/5, TradingView, Binance, Interactive Brokers, and algorithmic trading bots. Hardware & IoT: Electronics, Microcontroller, PLC & SCADA, Electrical Engineering, Embedded Systems ,Control Engineering ,Automation, Arduino, Raspberry Pi, ESP32, MATLAB, embedded control, and automation projects. SEO, Digital & Internet Marketing, Amazon, Statistical Analysis With 200+ recommendations and over a decade of experience, we turn complex ideas into reliable, production-ready solutions — delivered with clear communication and long-term support. less -
Hire marjanahmed13
Hi! My name is Marjan, an accomplished professional with a decade of experience in delivering outstanding projects. Since 2010, I'm providing top-notch digital services. My passion lies in turning your vision into reality, and I'm thrilled to embark on this exciting journey with you. I guarantee a customized approach,...Hi! My name is Marjan, an accomplished professional with a decade of experience in delivering outstanding projects. Since 2010, I'm providing top-notch digital services. My passion lies in turning your vision into reality, and I'm thrilled to embark on this exciting journey with you. I guarantee a customized approach, timely delivery, and uncompromising quality. Let's collaborate and create something truly extraordinary together! Have a look at the services I offer: ✅ Wordpress Website Design and Development ✅ Shopify Website Design and Development ✅ Business Website Design and Development ✅ E-commerce Website Design and Development ✅ Custom Website Design and Development ✅ Portfolio Website Design and Development ✅ SaaS Website Design and Development ✅ Blog Website Design and Development ✅ Educational Website Design and Development ✅ Membership/Subscription Website Design and Development ✅ Real Estate Website Design and Development ✅ Dropshipping Website Design and Development ✅ Wix Website Design and Development ✅ Website Maintenance and Support Services ✅ Search Engine Optimization (SEO) I'm committed to delivering high-quality, creative, and engaging solutions for your project. Let's discuss your specific requirements and start working together to achieve your goals! less -
Hire ngxperts
We have a combined experience of around 30 years in different fields of Information Technology, we have experience in VOIP, Asterisk, Cisco Call Manager 4.x onwards, Cisco IP phones, MYSQL, PHP,We have a combined experience of around 30 years in different fields of Information Technology, we have experience in VOIP, Asterisk, Cisco Call Manager 4.x onwards, Cisco IP phones, MYSQL, PHP, less -
Hire chandankandar007
chandankandar007 chandankandar007
$15 USD / hour
AI ALGO || WEB || APP || FREMEWORK || API || DBIndiaI am Chandan Kandar, a full-time professional full-stack developer with over 13+ years of experience in developing production-grade web applications, APIs, backend services, mobile app integrations, plugins, and modular software systems. I work as an individual independent freelancer — not an agency, not an...I am Chandan Kandar, a full-time professional full-stack developer with over 13+ years of experience in developing production-grade web applications, APIs, backend services, mobile app integrations, plugins, and modular software systems. I work as an individual independent freelancer — not an agency, not an outsourcing vendor, and not a beginner. I take full personal responsibility for the projects I accept. I have expertise in Core PHP, Laravel, CodeIgniter (CI3 & CI4), WordPress, React, Next.js, React Native, custom system architecture, payment gateway integrations, AI-API integrations (MetaAi/ OpenAI / Google AI APIs), real-time streaming, and secure application design. My completed projects and client reviews confirm my ability to deliver robust, scalable, and maintainable systems. Technical Expertise & Skills Overview =============================== Backend & Frameworks: - Custom PHP - Laravel - CodeIgniter (CI3 & CI4) - Symfony - WordPress (custom plugins & headless WP) - Smarty PHP -- Node Js -C++ Progaming -Python Frontend: - HTML5 - CSS3 - Tailwind CSS - Bootstrap - React JS - Next.js - custom JavaScript - jQuery - Three.js Mobile App Development: - React Native - Flutter - Cordova Database Systems: - MySQL - SQLite - MongoDB - MySQL Server System Architecture & APIs: - REST API - Realtime sockets - FFmpeg - live audio/video chat - voice/video streaming - geolocation & GPS APIs - encryption and secure networking AI & Modern Integrations: - ChatGPT API - OpenAI API - Google AI API - WhatsApp API - Google APIs - Facebook Graph API - Crypto & blockchain APIs Server & OS Background: - Linux - Ubuntu - Windows - Debian - cPanel - staging & production deployment Security & Encryption: - SSL / HTTPS - Secure payment APIs - user data encryption - role-based access - security auditing - protection against injection & XSS Project Methodology & Execution Philosophy ===================================== Professional development is not “quick coding and pushing random updates.” It is structured, documented, strategically organized, tested, and aligned with architecture. I follow: - MVC principles - DRY code patterns - PSR-12 standards - semantic naming - logical layering - scalable module design Conclusion ========== I work with honesty. I deliver with commitment. I code with discipline. I communicate professionally. I respect agreements and expect the same. payment cover under freelancer milestone terms & conditions portfolio link : https://ckcodelabs.com/ Thank you, Chandan Kandar less -
Hire rahulcreation74
I work as a Vicidial & Asterisk support engineer with hands-on experience in live dialer operations. I help call centers with: • Vicidial installation & support • VoIP call quality issues (one-way audio, no audio) • SIP / RTP troubleshooting • Carrier coordination • Inbound & outbound campaign support I focus on...I work as a Vicidial & Asterisk support engineer with hands-on experience in live dialer operations. I help call centers with: • Vicidial installation & support • VoIP call quality issues (one-way audio, no audio) • SIP / RTP troubleshooting • Carrier coordination • Inbound & outbound campaign support I focus on stability, uptime, and fast issue resolution for production dialers. Experience supporting live production dialers with active agents. Available for remote support, contract work, or monthly coverage. less -
Hire cliftonc20
I help businesses automate workflows and save time using AI. I build custom GPT-powered chatbots, document processing tools, and automation systems that reduce manual work and improve efficiency. Whether you need a chatbot for your website, AI-powered data processing, or workflow automation, I can deliver a reliable...I help businesses automate workflows and save time using AI. I build custom GPT-powered chatbots, document processing tools, and automation systems that reduce manual work and improve efficiency. Whether you need a chatbot for your website, AI-powered data processing, or workflow automation, I can deliver a reliable solution quickly. What I can build for you: • AI chatbots (customer support, FAQ, internal tools) • Document Q&A systems (PDF, CSV, knowledge base) • GPT-powered automation workflows (Zapier / Make) • Custom backend APIs using Python and FastAPI Tech stack: Python • OpenAI (GPT-4/5) • FastAPI • Zapier / Make • REST APIs • PostgreSQL Why work with me: • Fast delivery and clear communication • Focus on business results, not just code • Clean, scalable, and production-ready solutions Let’s build something that saves you time and grows your business. less -
Hire realroshan102
realroshan102 realroshan102
$40 USD / hour
AI & SaaS Dev | Full-Stack Engineer | MVP BuilderPakistanI’m a Full-Stack Software Engineer with 7+ years of experience building AI systems, SaaS platforms, and automation tools for startups and businesses. I help companies turn ideas into scalable software products from MVP development to full production platforms. My work focuses on building high-performance...I’m a Full-Stack Software Engineer with 7+ years of experience building AI systems, SaaS platforms, and automation tools for startups and businesses. I help companies turn ideas into scalable software products from MVP development to full production platforms. My work focuses on building high-performance applications, AI integrations, and custom automation systems that improve efficiency and create new digital products. Core expertise: • AI Integrations & RAG Systems • SaaS Platform Development • Automation Tools & Bots • Full-Stack Web Applications • Web3 & Crypto Payment Systems • Custom Business Software Recent work includes: • AI Sports Network, VR + AI sports simulation platform • Web3 expert booking platform with crypto payments • Enterprise RAG knowledge system • WhatsApp automation & marketing software • AI game bot using reinforcement learning Tech stack: React, Next.js, Node.js, Python, Firebase, MongoDB, Web3, REST APIs, AI APIs. I focus on delivering scalable, secure, and production-ready systems. If you need a reliable engineer to build your next platform or automation tool, I’d be happy to collaborate. less -
Hire RahulS01207
As an accomplished IT professional, your expertise spans across various critical domains within the technology landscape. Your proficiency in Voice over Internet Protocol (VoIP), networking, and Vicidial showcases a wealth of knowledge and hands-on experience. Your comprehensive understanding of VoIP technology...As an accomplished IT professional, your expertise spans across various critical domains within the technology landscape. Your proficiency in Voice over Internet Protocol (VoIP), networking, and Vicidial showcases a wealth of knowledge and hands-on experience. Your comprehensive understanding of VoIP technology encompasses its intricate functionalities, protocols, and implementation strategies. Whether it's analyzing voice traffic, configuring VoIP systems, or troubleshooting quality-of-service issues, your expertise ensures reliable and efficient communication infrastructures. Networking stands as another cornerstone of your skill set. You possess a deep comprehension of network architecture, protocols, and security measures. From designing scalable networks to implementing robust security protocols, your knowledge ensures the smooth flow of data and safeguards systems against potential threats. Moreover, your specialization in Vicidial—a powerful open-source call center suite—underscores your ability to optimize customer service operations. Your proficiency ranges from installation and configuration to customization and troubleshooting, empowering organizations to streamline their call center functionalities effectively. Your professional journey reflects a commitment to staying abreast of technological advancements, allowing you to adapt swiftly to industry innovations. You're not only equipped with theoretical knowledge but also possess hands-on experience, enabling you to tackle real-world challenges with confidence. Your problem-solving skills and analytical mindset shine through when addressing complex issues within these domains. You excel in identifying bottlenecks, devising efficient solutions, and implementing best practices, thereby enhancing the overall performance and reliability of technological infrastructures. Your dedication to continuous learning and professional development remains evident, positioning you as a valuable asset in any technological landscape. Your expertise not only ensures the seamless functioning of systems but also contributes significantly to the optimization and growth of the organizations you work with. less
