Hire the best Twilio API developers

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Clients rate Twilio API developers
Rating is 4.7 out of 5.
4.7/5
based on 1,061 client reviews
  • $99 hourly
    Looking to collaborate with businesses seeking to enhance their customer communication through the implementation of conversational AI. With ChatGPT, your customers can easily connect with your business through various channels, including phone, SMS, live chat, WhatsApp, and Facebook Messenger, ensuring an improved customer experience and broader reach. As a developer, I specialize in managed and customized cloud communication platforms, including Twilio, Five9, 8x8, Nextiva, and others, leveraging the power of ChatGPT to create tailored communication solutions to meet your specific needs. I have led the development of various tools, including a custom missed call Slack app, which reduced agent response time from 30+ minutes per missed call to under 3 minutes, resulting in improved customer happiness and increased sales opportunities. Additionally, I developed a custom screen pop tool, integrated into phone systems like Five9, using Bootstrap framework to provide support agents with quicker access to client information. This integration resulted in reducing call times by an average of 6 seconds per call, and an average of 4 hours saved in agent training per client. In my previous work, I built React Components and Plugins for custom call-center dashboards, implemented multi-channel messaging flows, and designed and built custom IVRs, all integrated with ChatGPT, which provides reliable and efficient conversational AI support. Let's work together to enhance your customer communication experience and increase your reach through ChatGPT. Contact me to discuss how we can build a customized solution to fit your unique business needs.
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    OpenAI Codex
    Azure OpenAI Service
    ChatGPT
    Twilio
    Product Roadmap
    Product Management
    Product Launch
    Product Strategy
    Chatbot
    Chat & Messaging Software
    IVR Software
    React
    API Integration
    JavaScript
  • $100 hourly
    With over four decades of experience in the technology industry, I've honed my skills in overcoming obstacles and streamlining processes. My expertise spans various industries, from accounting and construction to manufacturing and marine transportation. As an adept Backend Developer, I have worked extensively with WordPress, WooCommerce, and Gravity Forms providing me with in-depth knowledge and skill to optimize your business processes and integrate your web presence with other systems. Are you ready to improve your web presence or streamline operations? Let's explore how I can help. Trust me, I've got you.
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    API Development
    Email Marketing
    PHP
    WordPress
    WooCommerce
    Ebook
    GlobiFlow
    Business with 1-9 Employees
    PSD to WordPress
    Gravity Forms
    Podio
  • $25 hourly
    5* REVIEWS IN ALMOST ALL OF MY PROJECTS Experience: * 8+ years Laravel Experience * 10+ years of Web Application Development Experience * Leading Contributor to the Laravel Open Source community * Author of InfyOm Laravel Generator Package (One of the most popular CRUD Generator) * 2 million+ downloads of open source packages * 4400+ Github Stars * 15+ Laravel Open Source Packages Top Services: * Laravel Consultation * Laravel Code Auditing/Optimization * Laravel App Performance Optimization * Laravel Security Audit * Unit Testing Skills: * PHP * Laravel * Bootstrap 4 * HTML & CSS * Javascript * ReactJS * GatsBy * Git * AWS + Digital Ocean * Unit Testing * Laravel Dusk Browser Testing * Third-Party Services Integration: Google, Facebook, LinkedIn, Twitter, * Payment Gateway Integration: Stripe, Paypal, Paddle, RazorPay, Instamojo, and more. * Developing Real-time applications like Chat and Collaborative apps I have expertise in the following: Laravel, PHP, HTML5, CSS3, Javascript, jQuery, ReactJS, MySQL, REST APIs Development, Third-Party Integration, Software Architect, Application Optimization, Code Audit, CI/CD Setup, Software Consultant, Code Security Audit, Technology Partner.
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    Twitter/X Bootstrap
    Product Development
    API Development
    jQuery
    MySQL
    React
    JavaScript
    PHP
    Laravel
    HTML5
    CSS 3
    Redis
  • $16 hourly
    I'm a professional web developer with more than 5 year of experience. I develop and manage website and web application in custom php, framework like CodeIgniter, Laraval and Wordpress Specialty in voice and sms clouding website specially in Twilio and Plivo, Payment gateways like Stripe,Pa-yPal and braintree . Strong concept of jquery,javascript,CSS,html,ajax and build webiste with powerful client side libraries. Hand on experience in google api's like google map, google calendar, google weather etc. Hand on experience in integrating email api's like Mailgun, Sendgrid, Mailchip etc.
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    Stripe
    Plivo
    CodeIgniter
    Laravel
    PHP
    Android App Development
    Payment Processing
    HTML
    JavaScript
    WordPress
    jQuery
    JSON
  • $35 hourly
    I am a full-stack developer with 5-year work experience. My backend skills: I worked a lot with Nodejs. My frontend skills: - Have solid experience using React Native in production products. - Have experiences in working with the web using Reactjs. I work as an individual. I'm very flexible and willing to learn new knowledge to give good service and high productivity for customers. I hope to contribute my ability to the success of your projects.
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    Firebase
    React Native
    Payment Functionality
    User Authentication
    Hybrid App Development
    Push Notifications
    iOS
    React
    Node.js
    GraphQL
    TypeScript
    Amazon Web Services
    JavaScript
  • $60 hourly
    Experienced front and back end developer using MySQL, PHP, HTML5, Javascript, Bootstrap and Angular technologies. Skilled in Linux server administration. Many years of project management experience. Willing to work small to large tasks.
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    Google APIs
    MySQL Programming
    RESTful Architecture
    jQuery
    JavaScript
    AngularJS
    PHP
    MySQL
    HTML5
  • $25 hourly
    I am a Senior Full-Stack developer with 15+ years of experience, and well versed with Asp .NET MVC, .NET Core, .Net 5/6/7/8, Blazor, C#, EF, WPF, WCF, JavaScript, Type Script, Angular, VueJS, Quickbooks, and Zoom SDK/API. Mostly I am focused on Microsoft stack: .NET C#, ASP.NET MVC / Core / Web API, MS SQL, as well as front end frameworks (Angular, Vue.JS, and React.JS). **.NET Skills: ASP.NET, C#, .NET Core, MVC with Razor Views, .NET 5,6,7, VB .NET, Entity Framework, WPF, SQL Server, REST Web API, Web Services(WCF), AngularJS 5,6,8,12,and 14, AJAX, jQuery, Vue.js, JavaScript, Azure, Quickbooks, and Twilio. **Other Skills: WPF, XAMARIN Forms, MAUI, UWP, MVVM, SignalR, NodeJS, Express.JS, MongoDB, DataDog, Bootstrap,HTML5, and CSS3 Achievements: Nominated as Employee of the year of the year in 2014. Nominated as Star Performer of the year in 2013 for consistent performance. Nominated as Star Performer of the year 2012 for consistent performance in stressful situations on multiple projects. ✅ Over 15+ years of work experience as .Net developer ✅ ASP.NET MVC (C#), asp.net core 2-3, JavaScript, AJAX, LINQ, MS SQL, WPF, C# Winforms, HTML, HTML5, Ajax, jquery, .Net framework ✅ AngularJs and Angular 2+ ✅ MSSQL Server, T-SQL ✅ ORMS: Entity Framework, Nhibernate, Dapper, Linq to Sql ✅ Microsoft Azure, blob storage, deployment, app services etc. ✅ Amazon Web Services. ✅ Unit tests. ✅ Software architecture ✅ VueJs +nodejs/web api c# ✅ Third party Integrations Twillio, Nutritionix, Fitbit, Withings, and Garmin. ✅ Extensive experience with Dev Express, Telerik, Kendo, Microservices, , Twilio, and SignalR ✅ Availability 24/7 I have built a many web applications from scratch that were successfully released. I can easily learn any framework that you need and start using it in your projects. Please contact me for any questions.
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    Twilio
    Angular 10
    QuickBooks Online
    Intuit QuickBooks
    SQL Programming
    Visual Basic
    C#
    MongoDB
    TypeScript
    Node.js
    ASP.NET MVC
    Windows Presentation Foundation
    ASP.NET Web API
  • $45 hourly
    - I am a software developer with 7+ year of experience and have worked on a wide range of projects in Zoho Creator, Zoho CRM, Zoho Recruit, Zoho Payroll, Zoho Books, Zoho Inventory, Zoho People, Zoho Analytics, Zoho Forms, Zoho Flow - I have good knowledge and experience in creating custom functions, tasks, Workflows, Reports, Html pages, writing deluge scripting, schedules, Wordpress. - Languages: C#, PHP, MS SQL Server, MySQL, HTML 5, Jquery, BootStrap 4, CSS3, JavaScript - Slack Custom Development, Twilio Integration, Knack, Adalo. - RPA Tool: Anywhere Automation - Communication is the key to the successful completion of a project. I'm easy to work with, have a can-do attitude, and you can reach me at any time throughout the week and weekend. Look forward to working with you.
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    ETL
    Zoho Analytics
    Database
    Zoho Recruit
    Zoho Platform
    CRM Development
    Slack
    API Integration
    Zoho Creator
    Zoho CRM
    C#
    PHP
    WordPress
  • $12 hourly
    A results-driven, customer-focused, articulate and analytical Software Engineer . Strong in design and integration problem solving skills. TWILIO EXPERIENCE ************************** During my development experience, I have abundance working experience with SMS API (Twilio, Plivo) integration and development projects in .NET where I have implemented functionalities like: - Inbound/Outbound Call/SMS - Group SMS - Call recording - Call forwarding - Conference Call - Reporting etc.. I also have hands on experience in the following areas: MS Technologies, Ajax, Jquery, OOPs, and software design. •Have worked on various market standards and followed best practices like XML, CSS, JavaScript, Jquery. •Have worked on web application that follows 3-tier architecture. •Good experience in Database design and SQL Server 2005 including developing stored procedures, taking database backups and restoring them. •Having good skills in converting business problems into technical solutions. •Having good ability in learning new things and applying them at work. •Having good experience in communicating with clients and understanding requirements. •Having good skills in team management, distribution of task, project management. Learning and adapting new technologies has always been my passion where I ensure to keep abreast with them and adapt them at their initial stage
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    Salesforce Sales Cloud
    SignalR
    Salesforce CRM
    jQuery
    Salesforce Lightning
    ASP.NET MVC
    ASP.NET
    Salesforce Email Studio
    Salesforce App Development
  • $40 hourly
    From custom WordPress setups and plugins to from scratch Software-As-A-Service(SaaS), I am comfortable building ANY type of solution needed to get the job done. I am a progressive Full Stack Developer who can integrate straight into your already build and yet to be build project needs. Here are some of the skills I come feature packed with: - Docker - AWS EC2 - AWS Lambda - AWS Amplify - Stripe Payment Integrations - Software as a Service - Firefox Extensions - Chrome Extensions - Browser Extensions - Data Collection - SQL Database Administration, Integration, & Development - Bootstrap - TailwindCSS - ReactJS - NodeJS - NextJS - Python - Flask I do not shy away from tasks and projects that may seem daunting, instead, I look to come up with creative solutions that will both solve your problem and be the most cost efficient. If you are an individual with great communication skills with questions or an idea, feel free to reach out and let's discuss them freely. I'll be happy to help out as much as I can!
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    Flask
    Amazon Web Services
    Web Application
    Python
    Browser Extension
    PHP
    JavaScript
    Selenium WebDriver
    Google Chrome Extension
    API
    Automation
    Data Extraction
    MySQL
  • $50 hourly
    I am a skilled Full Stack Web Developer with more than 5 years of expertise in developing websites, web applications, and mobile applications. I began my work as a front-end web developer and have successfully created many WordPress websites during the previous few years. I have focused on the revolutionary stack and firmly grip MERN Stack Development. My main stack & skills: ✔React Native, Flutter ✔REST API & Redux ecosystem ✔ Firebase ✔ Jest ✔PHP, Laravel, Symfony ✔NODE JS ✔MySQL, MongoDB, Redis, Elasticsearch ✔ Docker, Vagrant ✔ WordPress/Shopify development along with the UI/UX skills. ✔Nginx, Haproxy ✔Various AWS services ✔Git, GitHub, Bitbucket ✔Strong HTML & CSS Would love to learn about your project to see if we can be a good fit. Thanks for reading this far.
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    Software Architecture & Design
    MERN Stack
    React Native
    Flutter
    Mobile App
    Redux
    Vue.js
    Next.js
    React
    Web Design
    TypeScript
    Shopify
    JavaScript
    WordPress
    Node.js
  • $20 hourly
    “I’m a developer with experience in building websites for small and medium sized businesses. Whether you’re trying to win work, list your services or even create a whole online store – I can help! -I’m experienced in HTML and CSS 3, PHP, jQuery -I’ll fully project manage your brief from start to finish -Regular communication is really important to me Let’s keep in touch!”
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    Application
    Web Application
    Mobile App
  • $60 hourly
    👋 Hi, I am an experienced Chatbot Developer for GPT, Dialogflow, Azure, ManyChat and more. Get commercially viable AI chatbots to decrease your overhead (through automation) and increase sales through lead generation and nurturing from a Microsoft Certified Azure AI Engineer and GPT/NLU/Conversational Specialist with 5-years professional experience solving real-world challenges across voice and text chatbot platforms. ➡️ Send a message or schedule a consultation call at your convenience. Tags: Marketing Automation, Emerging Tech, Full Stack Development, Back-End Development, Chatbots Certifications: Microsoft Certified Azure AI Engineer Associate - Microsoft - 2022 Mobile App Design Certification - Coastline College, Fountain Valley, CA - 2018 Skills: - Programming: JavaScript, Node.js - Chatbots: GPT, Dialogflow, Azure, Lex, Watson, Messenger, Twilio/SMS, Instabot, Tidio, ManyChat - Frontend: HTML, CSS, JavaScript - Databases: Google Cloud, Firebase, Azure, AWS - Backend: Node.js, Firebase Functions, Azure Cognitive Services, GPT - Cloud: GCloud, AWS, Azure Some of my past and recent projects include: - GPT API Chatbot to generate lectures and content for an online university. - Orchestration Chatbot: Combining Dialogflow, Lex, Watson NLU recognition simultaneously . - Persuasive Sales Agent Chatbot: The chatbot is currently 1 out of 25 chatbots to appear on ManyChat’s official site (manychat.com/templates). - Robust Customer Support/Sales Chatbot: The chatbot featured on Kettlebell Kings’ Facebook page has helped reduce hours spent interacting with customers for support inquiries. - IoT Telematics Server: An IoT device server for a rental sharing company. - Google Voice Assistant Chatbot: The voice chatbot for Google Assistant implements DialogFlow with Google Actions SDK (including Google Transactions to facilitate payments for premium version upgrades). Designed and launched in 2019 the game reached the top #100 most popular (according to Google Actions Explore rankings)
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    Artificial Intelligence
    Chatbot
    Machine Learning
    Chatbot Flow Design
    Marketing Automation
    JavaScript
    Chatbot Development
    Firebase
    Dialogflow
    Node.js
    ManyChat
    Productivity Chatbot
    Natural Language Processing
    Firebase Cloud Firestore
    Chatbot Integration
  • $20 hourly
    Hello! I'm a Full-Stack Developer with more than 10 years of experience in building Mobile, Web & Desktop Apps. My experience includes working with modern technologies like Flutter/Dart, React Native, Native iOS and Android, C, C++, Java, JavaScript, TypeScript, PHP - WordPress, Angular, and several other Web & Mobile technologies. I am an expert at solving complex problems and creating state-of-the-art solutions, I like working on projects with a team that cares about creating beautiful and usable interfaces. 🎯 Why should you hire me? ✔️ Great time management ✔️ Clear communication ✔️ Full-time engagement ✔️ Clean and well-structured code I'm primarily looking for long-term projects and building long-term relationships with clients. I'm flexible with my working hours and am comfortable working with any existing freelancers/team you work with. I believe you'll cherish working with me, and I look forward to hearing from you!
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    Mobile App
    Web Design
    Payment Gateway Integration
    Mobile App Development
    API Integration
    iOS
    Android
    React
    JavaScript
    Kotlin
    Swift
    Node.js
    React Native
    Firebase
    Flutter
  • $13 hourly
    I am expert developer, also I help clients improve their customer’s engagements. I do this by streamlining the business operations and making it easy by implementing API Integrations and automation to the site. I have +5 years experience in Laravel, React.js, Wordpress Plugin, WordPress Site Transfer Expert, WordPress security & malware remove, Opencart Site Development and design, PHP5, Zend Framework, SingX API , Cisco Webex API, Monday.com Dashboard, JSON, REST API, Twilio Integration & Automation , Twilio, Facebook, Twitter, API Documentation, Amazon API Development & Integration.
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    BigCommerce
    WooCommerce
    Zoho CRM
    JSON API
    eBay API
    API Documentation
    Zoho Books
    Zapier
    API Integration
    Laravel
    CodeIgniter
    PHP
    WordPress
    Bootstrap
  • $60 hourly
    I am a Full stack developer with over 30 years of experience. I have obtained my Master of Technology Degree from IIT Roorkee, India. During my professional career many new technologies were invented and with my attitude to master them, I learned them quickly and implemented them to develop great products. I always believe excellence can be achieved if one can keep his base skills strong. That is why I always focussed on logics rather than structures; because developing logic is tough than learning new structures. With strong logics I mastered all technologies like PHP, Javascript, Jquery, ios, Android and other frameworks & open sources. I am also very good with UI design and generating user experiences that really binds users towards product and check what we really need to show them. I have experience with delivering solutions for almost all the industrial sectors like Ecommerce & Marketplaces, Service, Elearning, Real Estate, Healthcare, Social networking etc. I have worked on applications that implement several functions like: - Custom PHP/My SQL coding - Usage of frameworks and open source scripts that also involves integration of third party plugins and custom coding to achieve desired functionality. - Mobility solutions using ios and android sdk - Salesforce applications development - Integration of maps from Google & Bing, online calendars, GPS solutions etc. - Third party API integrations like payment gateways (PayPal, Stripe, Authorize.net etc), SMS integrations and IVRS solutions using Twilio and other API, video/audio calling and conferencing using webRTC and its associated API’s from quickblox, tokbox, vsee etc. - Implemented 3rd Party APIs on http protocols using XML, cURL or any other methods - Written web crawlers, data extractors from 3rd party sites - Worked on integration of website with Salesforce and many other online CRM DB providers - Also have experience with various CRM’s like Zoho, sugar CRM, vTiger etc ... and many more. I am confident that I have definitely worked on what you are looking for :). Once you share details, I will be able to communicate with you my related experience. Along with strong technical skills, I have very good interpersonal and communication skills. Delivering satisfaction is my ultimate goal.
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    PHP
    Laravel
    HTML5
    jQuery
    Ruby on Rails
    WordPress
    MySQL Programming
    Android SDK
    iOS Development
    Objective-C
  • $30 hourly
    I am a Software Developer with having more than 6+ years of working experience. I'm expert in setting up an automated system in CRM's like Podio, Pipedrive, and Hubspot according to your business needs. I'm capable of working as an individual and whenever needed I have a team of developers to collaborate with. My Expertise/Skills: ➥ Podio /Globiflow development ➥ ProcFu / Podio API Integrations ➥ Drip Campaign Setup with KPIs ➥ Zapier automation & API integrations ➥ Zapier App Development ➥ PipeDrive, Hubspot CRM development ➥ Klipfolio / Plecto Dashboard setup ➥ Clickfunnels setup ➥ MERN Stack Web Development ➥ Cloud Applications I'm familiar with: Asana, Airtable, Automate.io, Boberdoo, Bridge Interactive, Chime, Callrail, Click2Send, DocuSign, Docsaway, EasyBill, Google apps, GoHighLevel, Hubspot, Hubstaff, Investor carrot, Jotform, Klipfolio, LOB, MailChimp, Monday.com, Ninja forms, Plecto, Paypal, ProcFu, Roor, Right Signature, Slack, Stripe, SignNow, SmrtPhone.io, SendinBlue, Twilio, Trello, Webmerge, Wufoo, WordPress, Xero, Xencall, Zapier, Zoho, Zillow. My aim has always been to create a system that looks professional, highly functional, and easy to use. I always be efficient and responsive to my clients and look to build a good professional relationships for long-term services. Lets get in touch. Thank you😀
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    Business Process Automation
    Pipedrive
    Google APIs
    Zapier
    GlobiFlow
    Zoho CRM
    PHP
    Podio
    WordPress
    Keap
    Salesforce CRM
    HubSpot
  • $25 hourly
    I am a dynamic and skilled web developer with a proven track record of success. I have a deep understanding of a wide range of web development technologies and platforms, and I am passionate about creating innovative and user-friendly web applications. I have a great experience on working of WordPress & Shopify websites. I have worked on a variety of projects, from small websites to large e-commerce stores. I am proficient in all aspects of WordPress and Shopify development, including theme customization, plugin development, and performance optimization. I am also an experienced e-commerce developer, and I have a proven ability to develop and maintain e-commerce websites of all sizes. I have worked on a variety of e-commerce platforms, including WooCommerce and Shopify. I am confident that I have the skills and experience necessary to help you achieve your web development goals. I am a hard worker and I am always willing to go the extra mile to get the job done. I am also a team player and I am always willing to share my knowledge and expertise with others. Skills: WordPress Theme development Plugin development Performance optimization Security Accessibility E-commerce Membership sites LMS development Job boards Community forums Social media integration Custom integrations Bug fixing Maintenance and support Shopify PHP AWS Javascript E-commerce solutions (WooCommerce, Shopify) Divi Theme | Avada Theme | WPBakery Laravel Codeigniter Restful APIs Web design API integration Shopify Apps Development SquareSpace WebFlow Nocoding Apps Visual Pagebuilders I am confident that I have the skills and experience necessary to help you achieve your web development goals.
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    PSD to HTML
    Shopify Templates
    Database Design
    Web Service
    On-Page SEO
    BuddyPress
    Twitter/X Bootstrap
    WordPress
    WordPress Plugin
    CSS 3
    HTML5
    Ecommerce Website Development
    SMS
    jQuery UI
  • $25 hourly
    Greetings :) I am Sudhir and I bring over 7 years of software development experience to the table as a seasoned full-stack developer with a focus on PHP, API integration, and WordPress. My background includes an IT degree, showcasing my strong technical aptitude, especially in open-source environments How do I typically work ------------------------- I will walk a mile in your shoes to empathize with the predicament and will find you the best way to deal with it, just like we do with friends. We empathize. In my 8 years of professional experience, I have developed expertise in various programming languages, frameworks, CMS systems, CRMs, ERPs, and APIs. A concise overview of my technical knowledge: =====3rd Party API Integration===== Twilio API, Paypal API, REST FULL API, Stripe API, MailChimp API. Core/Cakephp/Codeignitor/MVC Maria/Mongo Database React/Angular/Node/Fabric/Ionic/Meteor JS Creating APIs and web services for both web and mobile apps Nginx/WHM/Cloud Server handling =====CMS Development - Wordpress===== Wordpress Template Design, Custom Plugin Development, Wordpress Responsive Web Development, Fully Customizable Design, Wordpress Migration, Installation & Configuration & Support & Maintenance. =====Front end Development Skills===== Omega, Twitter Bootstrap, 960 grid, ZEN, FUSION, BLUEPRINT, PHP TEMPLATE, HTML 5, CSS 3, JavaScript, jQuery, Ajax, AngularJs. =====Backend Development skills===== Core php, Mysql database, MongoDB, SQL, Wordpress Plugin Development, Cakephp, Codeigniter, OOP, MVC, php WebAPI. =====Plugins: Worked on Below Plugins in various projects===== - Activity Log - Advanced Custom Fields Pro - Advanced Custom Fields: Font Awesome - Advanced Custom Fields: Gravity Forms - Better Menu Widget - Broken link checker - Google Analytics - Gravity Forms - MimeType Link Icons for PDF links/icons - Nested Pages - Quick Redirect - Shortcodes Ultimate - Yoast SEO - White Label CMS - Wordfence Security - WP Rocket =====Theme: List of themes on which I have worked on many projects===== - Roots framework - Avada theme, - Divi theme - Genesis theme - Classiads - Vantage - Elegant - OptimizePress =====Payment Method Integration===== - Paypal - authorize.net - Stripe - CC Avenue - Brainstream - Citrus Payments - BitPay - Amazon Payments - SecurePay - NETbilling - Payu - FirstData etc. Search Engine Optimization: - Technical Audit - OnPage SEO - OffPage SEO =====Web Development Tools===== FireBug, Developer Tools for IE, Fiddler, Web Essentials. "I've always had a natural passion for the English language, which has honed my exceptional communication abilities. Think of me as your friend; I'm here to provide guidance and advice just like one." Sudhir
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    Cryptocurrency
    Stripe
    User Interface Design
    Squarespace
    Elementor
    Zoho CRM
    Bootstrap
    WordPress
    jQuery
    API Integration
    Python
    PHP
  • $25 hourly
    I have a 🏅 top-rated 🏅 Upwork profile. I only take jobs that I feel confident in doing and love communicating with my clients. I worked with clients all around the world including the WORLD HEALTH ORGANIZATION. I'm always up for Video/audio meetings. I focus on building a quality product and follow an agile approach. Since we emphasize "People & Interaction". A big chunk of my work is around Telehealth, WebRTC and Blockchain applications. I got a chance to work with many high-profile clients in my career. More than 5 years of Experience. Expertise and knowledge of Fullstack development (MEAN, MERN & LAMP), Node.js, PHP, Python, Java, Kotlin, Angular.js, React.js, Vue.js, Twilio, API integration, Swift, Blockchain, UI/UX, Hubspot, IBM Watson, TypeScript, Google DialogFlow, NFT, Airtable. 1- Mobile App Development (Native +Cross platform) 2- Chatbot Development(IBM Watson - Google Dialogflow) 3- IVRs using Twilio 4 - Web Development 5- Blockchain 6- Robotic Process Automation
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    Database Architecture
    SaaS
    Web Development
    Blockchain Development
    Chatbot
    Mobile App Development
    Chat & Messaging Software
    WebRTC
    React
    Python
    PHP
    Java
    API Integration
    Node.js
  • $25 hourly
    Conversational expert 🏆 More than 5 years of experience in building conversational experiences on nearly all messaging channels with a specialization in NLP and API integrations. Created more than 150 chatbots in the past few years. I aim to succeed in whatever I put my mind to and am dedicated to anything I'm involved with. Prefer co-creation and long-term projects. Experienced at working on projects from initial ideas to development, testing, deployment, and maintenance phases. Nowadays customers expect faster responses and businesses that don't adapt will lose out. I will provide you with my expertise and technical skills to create a solution that not only works but actually makes a positive impact on your business.
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    ChatGPT
    Heroku
    Chatbot Development
    Artificial Intelligence
    Bot Development
    Chatbot
    Website
    Database Administration
    Database Management
    Data Engineering
    Dialogflow
    Dialogflow API
    Database Modeling
    SQL
  • $25 hourly
    🏆 Verified Certifications Salesforce Platform Developer I Salesforce Platform App Builder Salesforce Certified Administrator 12 years of Salesforce Experience Salesforce Consultant Salesforce Architect Lightning Development Expert API Integration Expert 💼 I have expertise in Lightning Development (Lighting components and apps) Lightning Communities REST and SOAP Integration. Salesforce Apex (Controllers, Trigger, Apex REST and Apex SOAP) Visualforce programming Visualforce components (Javascript, jQuery, CSS) Salesforce App development Salesforce consulting Salesforce Community & Force.com Sites FinancialForce CPQ I have extensive web service integration experience in both RESTfull and SOAP-based APIs. I have integrated below APIs: Mindbody Salesforce integration, Stripe, SAGE, MailChimp, Facebook, Twitter, LinkedIn, Pinterest, Magento & Hybris, Twilio VoIP, Plivo VoIP, Sage Accounting, Xero Accounting, Dropbox API, Google Analytics, property base, Pardot, Conga Composer, RightSignature and many more custom APIs with salesforce.
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    RESTful Architecture
    Google Maps API
    Salesforce CRM
    Google Analytics API
    Stripe
    Dropbox API
    Apex
    Visualforce
    API Development
  • $40 hourly
    Have significant experience in analysis, design and development activities for new web applications using Java and J2EE,HTML,JS,CSS,solr, elasticsearch,AWS,FCM, Twilio , Helm chart, K8S technologies along with performing day-to-day maintenance and enhancement activities of existing applications for a period of 6 years.
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    Firebase
    Apache Solr
    MySQL
    Microservice
    Spring Boot
    Java
    Docker
    Jenkins
    Kubernetes
    Node.js
  • $25 hourly
    I am Bharat Bhushan. I am web programmer with 10+ years of experience in complex Back-end/Front-end Development and Database Integration. * Object Oriented PHP 8/MySQL web developer * Working with PHP Frameworks - Cakephp * Professional front end coding (Java Script/Jquery, Ajax, XHTML/CSS) * APIs (Facebook/Twilio)
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    Bootstrap
    CSS
    HTML
    ActiveCampaign
    WordPress
    MySQL
    CodeIgniter
    PrestaShop
    WooCommerce
    AJAX
    CakePHP
    jQuery
    Zapier
  • $85 hourly
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What is Twilio and What Can You Do With Twilio APIs?

APIs (application programming interfaces) are integral to modern development, providing developers with countless building blocks that allow them to quickly add functionality to an app while focusing on its implementation. By removing the time and effort required to “code from scratch,” APIs have become common for any service-oriented application’s architecture, allowing developers to build apps that interface seamlessly with one another’s data and services.

So what’s an example of a popular API that’s allowing developers to create custom workflows with pre-built services? Twilio is the leading communications API provider. It’s a suite of APIs designed to give applications customizable communications services like SMS messaging, authentication, voice calls, video calls, and more. It’s revolutionized the way companies like Lyft, Trulia, Salesforce, and Zendesk field communications with their customers and teams.

Read on to learn about why Twilio API development and integration is a growing, in-demand skill on Upwork, how apps are successfully implementing Twilio’s APIs, and what functionality you can integrate into your app with it as well.

Twilio covers your communications with APIs

How can Twilio integrate with your app? Twilio’s APIs allow you to focus on the actual communicating your app needs to do, so you’re not spending time coding essential functionality from scratch. With a little ingenuity and know-how, integrating Twilio APIs can save you time and money—whether it’s a hospital using SMS messaging to reduce the number of appointment no-shows, or a smart vending machine that’s able to send out automatic maintenance alerts when it needs servicing.

These APIs have also fueled plenty of innovation, like smart Internet of Things (IoT) devices that bring next-level convenience to our lives, or the protected communications that drive the sharing economy. Think of ride sharing apps that can text you when your driver is nearby, or IT systems that send real-time alerts to developers via SMS when there’s a critical incident that needs urgent response.

You might start by looking at some of the ways other apps have utilized the APIs. Some example use cases to help you better envision how Twilio might work for your application include:

  • Keep ecommerce customers up-to-date. Send text notifications about purchases at every step of the order and delivery process.
  • Text users a code for 2-factor authentication. Implement the safety, security, and convenience of 2-factor authentication easily with a Twilio API.
  • Text users to confirm their phone numbers when they sign up for a new app. This makes it so that users don’t need to open up their email to get access; the code comes right through to their phone as an SMS.

Whatever kind of communication functionality you need for your application—whether that’s business-to-consumer, business-to-business, chat, or marketing—Twilio has core communications APIs that can be used like modular elements in your app. Some of the types of communication a Twilio developer can help you can implement in your app include:

  • Voice calls: Twilio makes global calling and messaging easy with the cloud. Users can buy a Twilio number and calls are rerouted to the Twilio number while masking or anonymizing their actual phone number. Also, the Twilio Client API extends call functionality beyond the requirement for a traditional telephone network.
  • Chat: Add chat features to your app (and even get “quickstart” libraries with JavaScript, iOS, and Android) without having to build it out on the backend.
  • Messaging:For both SMS and MMS, a message is routed to a Twilio number, which then creates an HTTP request to your web server. At the time of this article, the Twilio Proxy API is in preview mode, but will quickly enable timely, private, 1:1 communications between individuals.
  • Video calls: Add multi-party video calls to web or native mobile applications.
  • Add-ons:Third-party capabilities that extend Voice Calls & Recordings and SMS APIs with things like sentiment analysis and transcription.
  • Communication with networked IoT devices: Twilio offers SIM cards to add connectivity to networked, smart devices.
  • Multi-channel notifications: With the Notify API, reach out via Google Cloud, Facebook Messenger, Apple Push Notifications, and SMS messages.
  • Authentication:Seamlessly integrate two-factor authentication into your app with the Authy API.

Twilio does this by offering programmable connectivity with a standardized set of protocols and tools, which essentially means your app will be able to speak “fluently” with other software—the true beauty of APIs. Before we get into how it all works, let’s look at a few examples of Twilio APIs in action to paint a better picture.

PayByPhone is an IoT application that powers smart parking meters. Imagine if you’ve paid the max amount you can on a parking meter, but you’re in a restaurant and lose track of time. PayByPhone utilizes a Twilio messaging API to enable the parking meter to send you an SMS notification when it’s about to expire. Even better: Users can re-up their time by paying right over their phone, so no rushing back to your parking space to refill the meter.

Ever used the Lyft app to catch a ride? In order to connect drivers and passengers without revealing their personal phone numbers, Lyft used Twilio, bouncing texts and calls from one phone to the cloud, then back to the recipient, without using personal numbers.

By now, you’re probably imagining the endless business opportunities. The sky’s the limit with building out messaging functionality in your app. Twilio APIs have been used to handle communications like:

    • Customer service
    • Appointment reminders
    • Marketing, sales, and support
    • Business-to-business communications and conference calls
    • Call tracking (tracking ROI and leads via phone calls)
    • Scheduling
    • E-commerce logistics like order notifications, web chat and mobile customer care
    • Access security with phone verification
    • Service alerts, arrival alerts, account alerts, and field service alerts

How Twilio works

First, you’ll need to buy a phone number through the Twilio console. From there, you can choose the functionality you want to integrate: Do you need incoming and outgoing calls? SMS? MMS? Authentication?

For SMS, for example, Twilio enables your app to send and receive text messages through Twilio. When a text is sent to your Twilio phone number, Twilio generates an HTTP request to your web server that contains all the content of the message as well as some information about who sent it. Your server can then send a reply via HTTP, which gets bounced through Twilio back to the sender.

Get To Production Faster with Twilio Functions

Before Twilio Functions, when a user sent a text to your Twilio number, that was sent to your web server via an HTTP request—and that server required overhead and management. With Functions, “Twilio will handle the servers and infrastructure, so you can focus on learning, prototyping, and deploying to production faster than ever.” Developers can spin out and run apps in Functions, a NodeJS serverless environment that uses the Twilio runtime, allowing for lower latency and access to tools like Twilio’s helper libraries, API keys, and debugging tools.

So far, we’ve only covered some really high-level functionality you can build with Twilio APIs. The platform offers different tools that a skilled Twilio developer will be able to leverage for you, including:

      • Voice Insights: Get insights into call quality and more.
      • Twilio for Enterprise: Get next-level user management and admin set-up, and advanced security for bigger apps that need more under the hood.
      • Twilio Proxy: This API is in preview mode at the time of this article, and is designed to more easily create private communications between two individuals, like Lyft drivers and passengers.
      • Security: Twilio supports HTTPS encrypted connections between its APIs and your application, and Twilio Interconnect allows for enterprise-grade security with private connections (physical or virtual) to the Twilio cloud that are protected end-to-end.
      • Fixing bugs:Twilio offers help with debugging your app.
      • Concurrent calling:For larger apps that need a high volume of concurrent calls around the world with a broadband internet connection, Twilio offers Elastic SIP Trunking.
      • TaskRouter:Implement Task Router to keep tasks moving to the people on your team who can address them, whether those are calls to your call center, tickets to your CRM pros, or new leads to your sales people.

Why hire a Twilio pro?

Building software or an application that needs communications capabilities?

Twilio developers are experts at how to integrate the Twilio platform. They can provide additional functionality and polish to help you get your business or project off the ground—and it’s compatible with a number of different programming languages including Java, Ruby, Python, Android’s Kotlin, C#, PHP, iOS, and NodeJS.

If you’re looking to automate your app’s communication services, a skilled Twilio developer can help you create your custom Twilio solution.

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