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Skills

  • Twilio
  • iOS App Development
  • Laravel
  • Andriod Apps
  • Android Development
  • App & Mobile Programming
  • Google API
  • Mapbox
  • Payment Gateway Integration
  • Twilio API
  • Web Development
  • Admin Panel
  • Admin Support
  • Android API
  • API Development

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Services

  • Asterisk Telephone System and Solutions

    $20/hr Starting at $1K Ongoing

    Dedicated Resource

    I have expertise in VoIP and Telephony application development. I have more than 12+ years of experince in CTI and Asterisk/Freeswitch based application development. I am certified Asterisk Developer...

    AsteriskElastixFreepbxFreeSWITCHOpenSIPS

  • Web Admin Portal and mobile app (Native)

    $20/hr Starting at $1K Ongoing

    Dedicated Resource

    Letstow is a Roadside assistance application where service provide register with portal and provide there service to customer. Customer can register with the application and find the nearest service provide...

    Admin PanelAdmin SupportAndriod AppsAndroid APIAndroid Development

  • FlexCallTracking

    $20/hr Starting at $1K Ongoing

    Dedicated Resource

    You can store all your prospects and customers, make calls, send emails, create reports and find out who's opened your latest email- without stepping out of the CRM system. This solution provide you virtual...

    App & Mobile ProgrammingCRMEmail ServicesLaravelReports

  • Android App Developmet

    $20/hr Starting at $1K Ongoing

    Dedicated Resource

    Android App development using Kotlin framework.   Twilio, Plivo, Agora for Voice/Video Calling App.  ,Chat application,  Food Delivery application, Currier Delivery, Taxi Booking app, Real Estate App,...

    Andriod AppsAndroid APIAndroid DevelopmentAPI DevelopmentApp & Mobile Programming

  • Shopify Web Development

    $20/hr Starting at $2K Ongoing

    Dedicated Resource

    I am a Shopify developer with more than 8+ years of hands on expereince for developing Web shop portal.  I have done more than 100+ Shopify e-commerce portal successfully world wide.   I do have following...

    Back End DevelopmentCSSE CommerceFront End DevelopmentHTML

About

VAPI, Retell, VoiceFlow, OpenAI, Ultravox, Livekit, Twilio, Plivo, Signalware, VoIP, Asterisk, Freeswitch, OpenSIP, Laravel, VueJS, AngularJS, ReactJS, NextJS,

As a passionate and results-driven full-stack developer, I bring 12+ years of hands-on experience in web, backend, cloud, and voice AI technologies. I’m committed to long-term collaboration and take pride in delivering scalable, secure, and high-performance solutions tailored to your business needs.

* Web & Frontend Development
I specialise in crafting dynamic and responsive web applications using:

• Frameworks: Laravel, AngularJS, Vue.js, CodeIgniter, Node.js, WordPress, C#, ASP.NET
• Core Web Technologies: HTML5, CSS3, JavaScript, jQuery, AJAX, Backbone.js
• UI/UX & Frontend Frameworks: Bootstrap, Foundation
• Version Control: Git, Bitbucket, GitLab

* Backend & API Development
With strong expertise in building secure and scalable backends, I focus on:
• API design (RESTful, CRUD operations)
• Server-side development using PHP, Python, Java, Node.js, .NET
• Web server management with Apache, Nginx, IIS, J2EE
• Database integration with MySQL, PostgreSQL, Oracle, MongoDB, Firebase, Firestore
• Cloud Functions & Automation (Google Cloud Functions, Linux scripting, Ubuntu/CentOS)


* Voice AI & Conversational Agent Development
I have deep experience building voice-enabled AI agents and conversational platforms using the latest in telephony and AI technologies:
• Voice AI & LLM Tools: VAPI, Retell AI, Ultravox, OpenAI (GPT-based agents)
• AI & Bot Frameworks: Twilio Autopilot, Google Dialogflow, IBM Watson Assistant, Amazon Lex
• Telephony & RTC: Twilio (Voice/SMS/Video), SignalWire, Plivo, Nexmo, Sinch, Agora.io, TokBox, Bandwidth, Asterisk, FreeSWITCH, Kamailio, Amazon Connect
• End-to-end solutions for IVR systems, virtual receptionists, AI sales agents, and real-time call handling

* Additional Technologies
• Payments & E-commerce: Stripe, Braintree, Authorize.Net, PayPal
• Email Services: SendGrid, Mailgun
• Push Notifications: PubNub, Twilio Notify, Firebase Cloud Messaging
• Cloud Infrastructure: AWS, Google Cloud, DigitalOcean, Linode
• CRM Integration: Bitrix24, Zoho

My clients appreciate my clear communication, long-term commitment, and problem-solving mindset. Whether you’re a startup looking to build from scratch or an enterprise optimizing existing systems, I’m here to help turn your ideas into reality—on time and on budget.

Let’s build something great together.

Work Terms

I am working all the time, depending on my workload and commitments. Working 40 hours a week is my normal schedule. In addition, I work on weekends as well. I charge $15 per hour for the hourly job I am working on.

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