Skip to content
BackNov 7
Kushal S.
Upwork badge

Kushal S.

AI Automation Expert | Twilio, Zapier, OpenAI | Full Stack Developer

Hi, I’m Kushal — a Top Rated Full Stack Developer and Automation Specialist helping businesses save time, reduce manual work, and grow faster with AI, Twilio, Zapier, Make, Vapi, Voiceflow, Retell AI, ElevenLabs, Laravel, PHP, Node.js, Python, TypeScript, and custom API integrations. I specialize in building smart automation systems, AI-powered chatbots, voice AI agents, CRM workflows, communication tools, and scalable web applications for startups, agencies, and growing businesses. With 6+ years of experience and 300+ successful projects, I focus on delivering practical solutions that improve business operations — not just writing code. 🚀 What I Can Help You With 🤖 AI, ChatGPT, Voice AI & Chatbot Automation • OpenAI / ChatGPT API integration • AI chatbots for websites, SMS, WhatsApp, and CRMs • Voice AI agents using Vapi, Retell AI, Voiceflow, and ElevenLabs • AI customer support assistants • AI lead qualification and follow-up systems • AI appointment booking workflows • AI-powered email, form, and CRM automation • Custom AI tools connected with databases, APIs, Google Sheets, and business apps • AI integrations using Node.js, Python, Laravel, and TypeScript 📞 Twilio & Communication Solutions • Twilio SMS and Voice automation • Twilio Studio Flows and TwiML Bins • Twilio Functions and custom API integrations • WhatsApp messaging and Conversation API • A2P 10DLC registration and campaign setup • Call tracking, voicemail, IVR, dialers, reminders, and notifications • Custom Twilio Flex contact center solutions • Twilio voice bots and AI-powered phone call automation 🔄 Zapier, Make & Workflow Automation • Zapier, Make, Pabbly, and GoHighLevel automation • CRM automation with Zoho, Pipedrive, Close CRM, Follow Up Boss, and REsimpli • Google Sheets, Gmail, Slack, Notion, Typeform, and Calendly integrations • Lead routing, email/SMS follow-ups, task automation, and reporting flows • E-commerce automation with Shopify, WooCommerce, Stripe, PayPal, and Etsy 💻 Web Development & API Integration • PHP, Laravel, CodeIgniter, Node.js, Python, TypeScript, WordPress, and WooCommerce • Custom websites, landing pages, dashboards, SaaS tools, and scalable web apps • REST API development and third-party API integration • Backend development using Laravel, Node.js, Python, and TypeScript • Payment gateway integration and plugin customization • MySQL, JavaScript, jQuery, HTML, CSS, and backend development ✅ Why Work With Me? • 6+ years of hands-on development experience • 300+ successful projects delivered • Strong experience with automation, communication systems, AI chatbots, and voice AI integrations • Reliable communication and fast response time • Flexible with global time zones • Focused on clean, scalable, and long-term solutions • Able to understand business workflows and convert them into working systems Whether you need an AI chatbot, voice AI agent, Twilio SMS/voice system, Zapier automation, Laravel application, Node.js backend, Python automation, TypeScript web app, CRM workflow, or custom API integration, I can help you plan, build, test, and launch it properly. Let’s build something smart, automated, and impactful for your business.

🇮🇳Hamirpur, India$20/hr100% JSS4.86 (75)Since Jun 2018

Earnings and projects

MRR
$530

Last 6 months ÷ 6

World#75,577 / 412k
🇮🇳Country#8,047 / 45.9k
Revenue, last 30 days
$872

Last 6 months: $3.2k

World#47,074 / 412k
🇮🇳Country#5,024 / 45.9k
Total earnings
$60k

Billed in all: $64k

World#65,338 / 412k
🇮🇳Country#9,979 / 45.9k
Per project
$483

$636 in the last 6 months

World#185,927 / 412k
🇮🇳Country#23,075 / 45.9k
Projects, last 6 months
5
20% fixed80% hourly
World#41,746 / 412k
🇮🇳Country#4,996 / 45.9k
Projects in all
124

Across 132 contracts

47% fixed53% hourly
World#20,782 / 412k
🇮🇳Country#3,778 / 45.9k

Earnings, last 30 days

$63.6k+$872 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$62.5k$63.0k$63.5k$64.0kOct 8Oct 23Nov 7

Skill rankings: Top 11% in CodeIgniter

Ranked by MRR among everyone on Upwork with the skill.

  1. #118Google APIs728 freelancers · 🇮🇳 #30Top 16%
  2. #179Twilio API710 freelancers · 🇮🇳 #45Top 25%
  3. #374CodeIgniter3,448 freelancers · 🇮🇳 #205Top 11%
  4. #836Bootstrap6,899 freelancers · 🇮🇳 #238Top 12%
  5. #891Stripe3,151 freelancers · 🇮🇳 #165Top 28%
  6. #937RESTful API6,064 freelancers · 🇮🇳 #264Top 15%
  7. #1,306Make.com5,663 freelancers · 🇮🇳 #180Top 23%
  8. #1,687Zapier7,225 freelancers · 🇮🇳 #223Top 23%