I build AI systems that replace manual work and make businesses money. 30+ clients. 5x Google Certified. Everything I build runs in production — not a prototype, not a demo.
RIGHT NOW: I'm offering senior-level AI and data work at competitive rates while building my Upwork reviews. This window closes after my first 10 reviews.
**AI Agents & Voice AI**
-Internal SAAS Tools for you to sell or run your business!
- AI phone agents that answer calls 24/7, book appointments, and qualify leads (Twilio + Claude/GPT)
- AI chatbots trained on YOUR data — customer support, lead capture, internal Q&A
- Multi-agent systems where AI tools coordinate, hand off, and self-correct
- RAG pipelines — ask your documents anything in plain English
- Voice AI for service businesses: HVAC, plumbing, dental, legal, real estate
**Workflow Automation**
- End-to-end business process automation (n8n, Make, Zapier + AI)
- CRM automation — lead routing, follow-up sequences, data enrichment
- Document processing — invoices, contracts, applications handled by AI
- Email/SMS automation integrated with your existing tools
**Data Analytics & Dashboards**
- GA4 setup, audit, and optimization — done this 30+ times
- Custom dashboards (Looker Studio, Tableau, Google Sheets)
- BigQuery data pipelines and warehouse architecture
- Market research, competitive intelligence, financial modeling
**What I've built (running in production right now):**
- 28-agent autonomous AI system handling daily business operations (80,000+ lines)
- AI voice agents answering calls 24/7 for service businesses
- AI-powered compliance platform automating security questionnaires
- Automated market research engine replacing $15K consulting engagements
- Real-time data pipelines and dashboards for business intelligence
**How I work:**
1. You describe the problem
2. I scope it with a fixed price and timeline — no surprises
3. I build fast, communicate daily, and over-deliver
4. Full documentation — you own everything, you're never dependent on me
Tools: Python, Claude API, OpenAI API, Twilio, n8n, Make, Zapier, LangChain, Docker, SQL, GA4, GTM, BigQuery, Looker Studio, Tableau, Notion
Send me a message. I'll tell you honestly if I can help, what it costs, and how fast.
AI Agent Development
AI Consulting
Data Analysis
Python
Data Visualization
Large Language Model
Prompt Engineering
AI App Development
Multimodal Large Language Model
Retrieval Augmented Generation
Data Analysis Consultation
Predictive Analytics
Data Science
AI Chatbot
AI Security
SQL
AI Governance
AI Development
AI Compliance
Junaid A.
Lahore, Pakistan
$10/hr
5.0
17 jobs
🚀 Twilio, GoHighLevel (GHL) & AI Automation Specialist | Voice Agents | SMS | IVR | Chatbots
I help businesses automate customer communication using Twilio, GoHighLevel (GHL), AI Voice Agents, Chatbots, SMS Automation, and Custom Integrations.
With 5+ years of software development experience, I build scalable communication systems that improve customer engagement, automate repetitive tasks, and streamline business operations.
Whether you need a Twilio IVR system, AI Voice Agent, SMS automation workflow, chatbot, or GoHighLevel integration, I can help you design and implement a reliable solution tailored to your business needs.
💡 My focus is not simply completing a project. It's understanding your goals and delivering a solution that creates real value for your business. Clear communication, quality work, and long term relationships are at the core of every project I take on.
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🚀 Core Expertise
━━━━━━━━━━━━━━━━━━━━
• Twilio Development
• GoHighLevel (GHL) Automation
• AI Voice Agents
• AI Chatbots
• SMS & WhatsApp Automation
• IVR Systems & Call Routing
• Workflow Automation
• API Integrations
• Full Stack Development
━━━━━━━━━━━━━━━━━━━━
📞 Twilio Solutions
━━━━━━━━━━━━━━━━━━━━
• Twilio Voice Applications
• IVR Development & Call Flows
• Call Forwarding & Voicemail Systems
• Twilio Studio Workflows
• Twilio Functions
• SMS & MMS Automation
• WhatsApp Integrations
• Webhooks & API Development
• Automated Notifications & Alerts
• Call Tracking & Reporting
━━━━━━━━━━━━━━━━━━━━
📱 A2P 10DLC Compliance
━━━━━━━━━━━━━━━━━━━━
• Brand Registration Support
• Campaign Registration
• Messaging Compliance Guidance
• Twilio Compliance Assistance
• SMS Campaign Setup & Best Practices
━━━━━━━━━━━━━━━━━━━━
🤖 AI Voice Agents & Chatbots
━━━━━━━━━━━━━━━━━━━━
• OpenAI / ChatGPT Integrations
• Retell AI Voice Agents
• Vapi AI Solutions
• ElevenLabs Voice Generation
• AI Customer Support Agents
• AI Appointment Booking Assistants
• Real Time Conversational AI
• Lead Qualification Automation
• AI Powered Business Workflows
━━━━━━━━━━━━━━━━━━━━
⚡ Automation & Integrations
━━━━━━━━━━━━━━━━━━━━
• Zapier Automation
• Make Automation
• n8n Automation
• CRM Integrations
• HubSpot Integrations
• Airtable Automation
• Google Sheets Automation
• REST APIs & Webhooks
• Custom Business Workflows
• Third Party Platform Integrations
━━━━━━━━━━━━━━━━━━━━
🎯 GoHighLevel (GHL) Expertise
━━━━━━━━━━━━━━━━━━━━
• GHL CRM Setup
• Workflow Automation
• Lead Nurturing Systems
• Appointment Booking Automation
• Pipeline Management
• GHL + Twilio Integration
• SMS & Email Automation
• Custom API Connections
• Automation Optimization
━━━━━━━━━━━━━━━━━━━━
💻 Development Stack
━━━━━━━━━━━━━━━━━━━━
• Node.js
• JavaScript
• TypeScript
• React.js
• Express.js
• MongoDB
• PostgreSQL
• Firebase
• REST APIs
━━━━━━━━━━━━━━━━━━━━
✅ Why Work With Me?
━━━━━━━━━━━━━━━━━━━━
✔ Clear & Professional Communication
✔ Reliable and Scalable Solutions
✔ Business Focused Automation
✔ Clean and Maintainable Code
✔ On Time Delivery
✔ Long Term Support
I work with startups, agencies, and businesses looking to automate communication, improve customer engagement, and build efficient systems powered by Twilio, GoHighLevel, and AI technologies.
If you're looking for a Twilio Expert, AI Automation Specialist, Voice Agent Developer, or GoHighLevel Automation Expert, feel free to send me a message.
Let's discuss your project and build a solution that delivers real results.
Twilio
Twilio API
Zapier
Make.com
OpenAI API
AI Agent Development
AI Bot
AI Builder
AI Chatbot
AI Development
ChatGPT API
Chatbot
Interactive Voice Response
IVR Software
Muhammad S.
Islamabad, Pakistan
$15/hr
5.0
2 jobs
💼 Top Rated Plus | Star Performer | AWS Customer Council Member
🏆 Certified Cloud Developer & Architect
🚀 Lead Roles at xVisionet (Azure Gold Partner), xMoonhub (AI), xNeighborhoods (Data Architecture)
👨💻 Data Scientist | AI Engineer | Full-Stack Developer | No-Code Automation Expert
🌍 AWS | GCP | Azure | Python | JavaScript | 4+ Years Experience
🚀 Elevate Your Business with Data-Driven, Automated & Scalable Solutions
👋 Hi, I’m Shahzad, a results-driven Data Scientist, AI Engineer, and Full-Stack Developer with 4+ years of experience delivering enterprise-grade data analytics, AI/ML systems, cloud architectures, and business automation solutions.
I help startups, agencies, and enterprises turn complex problems into scalable, automated, and revenue-generating systems using data, AI, cloud, and no-code tools.
📊 Data Analytics & Business Intelligence (SEO-Optimized)
Power BI Dashboards & Reports
Google Looker Studio
Data Analytics & Visualization
ETL Pipelines & Data Warehousing
SQL, BigQuery, Redshift, Snowflake
Advanced Data Storytelling & KPI Tracking
Tools:
Power BI, Looker Studio, Tableau
Apache Superset, AWS QuickSight
Python (Pandas, NumPy, Matplotlib, Seaborn)
🤖 AI, Machine Learning & Data Science
Predictive Modeling & Forecasting
Recommendation Systems
NLP & Chatbots
OCR, Computer Vision, Image Processing
Emotion Recognition & Document Classification
Technologies:
TensorFlow, PyTorch, Scikit-learn
OpenCV, spaCy, NLTK, Tesseract
CNN, LSTM, GANs, Autoencoders
⚙️ No-Code & Low-Code Automation Expert
I design end-to-end workflow automation to save time, reduce costs, and eliminate manual work.
🔗 Automation Tools:
n8n
Make.com
Zapier
GoHighLevel (GHL)
YAPI
API Integrations & Webhooks
CRM, Marketing & SaaS Automation
Use cases:
Lead generation & CRM automation
AI-powered workflows
Data syncing between apps
Reporting automation
💻 Full-Stack Development (Frontend + Backend)
🔹 Backend Development:
Python Django
FastAPI
Flask
REST APIs & Microservices
Authentication & Role Management
🔹 Frontend Development:
JavaScript (ES6+)
React.js
Node.js
Bootstrap
Responsive & SEO-friendly UI
☁️ Cloud & DevOps Expertise
AWS | Azure | GCP
AWS: EC2, S3, Lambda, RDS, SageMaker, IAM, Textract, Rekognition
Azure: Azure ML, Synapse Analytics, Azure Functions
GCP: BigQuery, AI Platform, Vision AI, Cloud Storage
CI/CD, MLOps, Scalable Architectures
🌟 Why Clients Choose Me
✅ SEO-optimized, scalable solutions
✅ Clear communication & fast delivery
✅ Business-focused mindset (ROI-driven)
✅ Enterprise-level experience
✅ Long-term partnership approach
I don’t just deliver code — I deliver solutions that grow businesses.
📬 Let’s Build Something Powerful
Send me a message today and let’s automate, analyze, and scale your business with AI, data, and modern technology.
Web Development
Python
Django
FastAPI
Data Engineering
Data Analysis
Database Modeling
Python Script
Full-Stack Development
AI Agent Development
AI Chatbot
HighLevel
Make.com
n8n
Digital Marketing
Ivan C.
Quito, Ecuador
$20/hr
5.0
11 jobs
Data Manager with over 8 years of experience leading data as a strategic business asset. Specialized in e-commerce, I have developed end-to-end solutions for data extraction, integration, and analytics, transforming large volumes of information into high-impact business decisions. With solid expertise in Amazon Vendor Central and Seller Central, I have led automation projects and large-scale catalog monitoring, optimizing sales, inventory, and PPC campaigns. Knowledgeable in Python, SQL, and Google Apps Script, alongside key tools such as BigQuery, Airtable, Power BI, Looker, MySQL, Google Sheets, and Excel. In recent years, I have driven applied AI initiatives, combining best practices in Prompt Engineering with agents developed in Python and no-code platforms, as well as workflow automations using Zapier, Make.com, and bots in Slack and Notion. As a leader, I have built and consolidated data teams from scratch, driving the transition from manual processes to secure, automated infrastructures.
AI Agent Development
Vector Database
Prompt Engineering
Claude
Gemini
OpenAI Codex
ChatGPT
Data Engineering
Data Analytics
Interactive Data Visualization
Python
BigQuery
SQL
R
Zapier
Make.com
n8n
AI Implementation
Christopher R.
Hampton Township, Pennsylvania
$75/hr
4.9
109 jobs
I have over a decade of VoIP networking experience deploying and supporting both Hosted [Ring Central, OnSip, Vonage] and On-Premise [3CX, FreePBX, Vital] based PBX's. I specialize in the 3CX platform as it provides the most value to the enterprise. I can also enable AI Reception services to provide better interactions with new and existing clients. Whether it’s a cloud hosted or private hosted PBX, I can provide full end to end solution of services. I have a very structured template-based deployment that is based on the client Call Flow. Everything is documented from the IVR to the final destination of the call.
I am also well versed in both AudioCodes and Ribbon (Sonus, Edgewater) Session Border Controllers and Gateways from turn up to cut over. My experience ranges from complete project management to individual SBC/GW implementations. My core focus has been VoIP connectivity and the applications that accompany it like POTS Replacement, SIP Trunks and hosted voice.
VoIP services for the SMB and enterprise is my primary focus. Enabling features and driving value-add to the business is my goal. I am always more than happy to jump on a call and discuss my capabilities in detail.
Network Monitoring
Network Design
Network Planning
Network Engineering
Skype For Business
Session Initiation Protocol
3CX
VoIP Administration
IT Management
Phone Communication
John A.
Akure, Nigeria
$10/hr
5.0
12 jobs
Are you dealing with one-way audio, dropped calls, SIP registration failures, billing interruptions, or security attacks?
I’m a VoIP Engineer & Cloud PBX Specialist who designs, secures, and automates enterprise-grade phone systems using Asterisk, FreePBX, SIP, WebRTC, and AI voice integrations, deployed on AWS, DigitalOcean, Hetzner, and Google Cloud.
I don’t just install PBX systems.
👉 I architect scalable call infrastructures
👉 Harden servers against SIP fraud
👉 Build automated billing & recharge systems
👉 Integrate AI voice bots and real-time audio pipelines
👉 Migrate on-prem VoIP systems to the cloud with zero downtime
🚀 What I Can Do For You
📞 Cloud VoIP Deployment & Migration
Full installation of Asterisk, FreePBX, Issabel
AWS EC2/VPC & Google Cloud deployments
On-prem → cloud migration
Multi-tenant PBX systems for resellers & call centers
🔐 VoIP Security & Anti-Fraud Hardening
Fail2Ban & IPTables
SIP scanner protection (SIPVicious, brute force)
AWS Security Groups & firewall rules
Call rate limiting & fraud detection
🔁 Advanced Call Routing & IVR
Multi-level IVRs
Time conditions (day/night routing)
Call queues, recording, and monitoring
Twilio, Telnyx, Bandwidth SIP trunk integration
Least-cost routing
💳 Automated Billing & Recharge Systems
Balance monitoring scripts
Auto-top-up triggers
Payment gateway integration
Auto-generated PDF invoices
Email delivery to finance teams
🤖 AI Voice & Real-Time Audio
LiveKit + Asterisk integration
WebRTC calling
Speech-to-text pipelines
AI voice assistants
Call transcription & analytics
⭐ Why Clients Hire Me
✅ 24/7 Monitoring & Emergency Support
✅ Enterprise-Grade Architecture
✅ Zero-Downtime Migrations
✅ Automation-Focused Engineer
✅ Custom Scripting (Python/Bash/Node)
✅ Clear Communication & Fast Response
I operate like a systems engineer, not just technical support.
🧰 Tech Stack
VoIP: Asterisk, FreePBX, SIP, PJSIP, WebRTC
AI Voice: LiveKit, Whisper, GPT APIs
Cloud: AWS, DigitalOcean, Hetzner, Vultr
DevOps: Docker, Kubernetes, Terraform, CI/CD
Automation: Python, Bash, Node
Security: Fail2Ban, IPTables, Firewalling
Whether you need a quick SIP fix, a cloud PBX rebuild, or a fully automated call center with AI voice and billing, I’m ready to help immediately.
KEYWORD PROFICIENCY:
Asterisk, FreePBX, FreeSWITCH, Kamailio, OpenSIPS, VICIDIAL, 3CX, PBX, VoIP, VoIP PBX, VoIP Administration, VoIP Software, SIP, Session Initiation Protocol, IVR Software, Telephone Systems, Call Center Management, Call Center Software, Phone Support, Phone Communication, Telecommunications Engineering, Microsoft Teams, RingCentral, Avaya, Skype for Business, Network Engineering, Network Design, Network Planning, Network Monitoring, Network Security, Cloud Computing, Cloud Engineering, AWS CloudFormation, AWS Systems Manager, Microsoft Azure Administration, VMware Administration, Linux System Administration, Windows Server, Web Server, IT Support, System Administration, System Configuration, Virtualization, Cluster Computing, Ceph, Docker, Kubernetes, CI/CD, Terraform, DevOps, Computer Networking, MySQL Programming, JavaScript, TypeScript, PHP, Node.js, Vue.js, React, Web Development, Full-Stack Development, AI Agent Development, AI App Development, Artificial Intelligence, Machine Learning, Deep Learning, LangChain, AI Consulting, AI Model Training, Conversational AI, Natural Language Processing, Predictive Analytics, Automation, Business Process Automation, CRM Automation, Marketing Automation, Automated Workflow, Task Automation, Twilio, Twilio API, Twilio Voice, Twilio IVR, Twilio SIP, Twilio Webhooks, Twilio Studio, Twilio Flex, Twilio Programmable Voice, Twilio Call Routing, Twilio Contact Center, Twilio AI Integration, Twilio Telephony, Twilio SMS Automation, Twilio Outbound Calling, Twilio Inbound Calling, Twilio Voice Bot, Vapi, Vapi AI, Vapi Voice Agent, Vapi Voice Bot, Vapi API Integration, Vapi Telephony, Vapi Conversational AI, Vapi Outbound Calls, Vapi Inbound Calls, Vapi Automation, Vapi Workflow Integration, Retell, Retell AI, Retell Voice Agent, Retell Voice Bot, Retell API Integration, Retell Call Automation, Retell Telephony, Retell Conversational AI, Retell IVR, Retell Automation, Retell Workflow, Retell Outbound Calls, Retell Inbound Calls, Call Routing, Appointment Scheduling, Lead Generation, CRM Systems, HubSpot, GoHighLevel, Clear Communicator, Accountable for Outcomes
AI Agent Development
VoIP PBX
Conversational AI
Generative AI
Twilio API
Make.com
n8n
API Integration
CRM Automation
AI Speech-to-Text
LLM Prompt Engineering
Lead Generation Chatbot
Business Process Automation
Python
Node.js
Asterisk
FreePBX
RingCentral Glip
AI Chatbot
Kamailio
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