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𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐀𝐈 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 | 𝐄𝐧𝐝-𝐭𝐨-𝐄𝐧𝐝 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 | 𝟓+ 𝐘𝐞𝐚𝐫𝐬 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐢𝐧𝐠 𝐄𝐱𝐜𝐞𝐥𝐥𝐞𝐧𝐜𝐞
I build intelligent, scalable solutions from concept to production, handling every layer including frontend/backend/database/cloud with precision and expertise.
✨ 𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐂𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐲
Backend architecture • Frontend development (React/HTML/CSS) • Mobile App Development with Flutter/React native/Expo • Database optimization • Cloud deployment - all under one roof, ensuring seamless integration and faster delivery.
⚡ 𝐑𝐚𝐩𝐢𝐝 𝐏𝐫𝐨𝐭𝐨𝐭𝐲𝐩𝐢𝐧𝐠
I deliver working POCs and demos within shorter time spanning few hours, allowing you to validate solutions before committing to full development.
🌟 𝐅𝐥𝐞𝐱𝐢𝐛𝐥𝐞 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐢𝐨𝐧
Competitive rates with willingness to adjust pricing for extended partnerships and long-term projects.
𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞
𝐀𝐈 & 𝐋𝐋𝐌 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬
🔗 Enterprise RAG chatbots with Langchain and intelligent collaborative LLM agents
🤖 Multi-agent systems using OpenAI agents, LangGraph, OpenClaw, CrewAI, Phidata, and Autogen
🗓️Integration of agents with integrations like Gmail, Google Calendar, HubSpot, Google Sheets, Salesforce, ZohoCRM, Outlook, Slack, etc.
Ⓜ️Integration of meeting agents with Google Meet, Teams and Zoom to automate transcribe and summarization of call.
🕸️Integration of different tools like image edit with Google's Nano banana / veo3.1, Sora video generation apis, claude-like artifact generation, klingAI video generation, etc.
☁️ Production LLM deployments on AWS Bedrock, Sagemaker, EC2, and Kubernetes
🏆 Multi-model integration: GPT-5/4.1, Claude 4.5, Llama 4, Mistral, Gemini Pro, Groq (with LangSmith/LangFuse evaluation)
🎯 Custom model fine-tuning: OpenAI, Mistral-7b, LLAMA3-GGUF
🛠️ Vector database implementation: Pinecone, FAISS, ChromaDB, Qdrant, Weaviate
💬 Omnichannel deployment: Slack, WebEx, WhatsApp, Telegram, Discord
⛓️ Advanced prompt engineering: Chain-of-Thought, ReAct, iterative optimization
🕸️ Text-to-Video and Image-to-Video generation with comfyUI [both short and long form]
🦾 NLP capabilities: Sentiment analysis, text summarization, classification
🔊 Audio intelligence: Transcription, TTS, STT systems
🎧 Intelligent CRM automation with voice bot integration
🖼️ Computer Vision: Image segmentation, object detection/tracking, Stable Diffusion, GANs
𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
💻 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠: FastAPI, Django, Flask - building robust, scalable APIs
🎨 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: React, Typescript, HTML5, CSS3 - crafting responsive, intuitive interfaces
📱 𝐌𝐨𝐛𝐢𝐥𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: React Native/Expo/Flutter - cross-platform iOS & Android apps with native performance
💰Payment Methods Integration: Stripe, Shopify
🗄️ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭: PostgreSQL, MySQL, SQLite, MSSQL, Airtable - optimized schemas and queries
☁️ 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬: Docker, Kubernetes, AWS, GCP, DigitalOcean - automated CI/CD pipelines
📊 𝐐𝐮𝐚𝐥𝐢𝐭𝐲 𝐀𝐬𝐬𝐮𝐫𝐚𝐧𝐜𝐞: Comprehensive testing, monitoring, and performance optimization
𝐀𝐝𝐝𝐢𝐭𝐢𝐨𝐧𝐚𝐥 𝐂𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬
🔍 Advanced web scraping: LinkedIn, Reddit, Twitter, Amazon, eBay, Walmart
📈 Predictive analytics and forecasting algorithms
🔄 Third-party API integration and service orchestration
📆 Version control expertise: Git, BitBucket
𝐖𝐡𝐚𝐭 𝐘𝐨𝐮 𝐂𝐚𝐧 𝐄𝐱𝐩𝐞𝐜𝐭
✅ 𝐄𝐧𝐝-𝐭𝐨-𝐄𝐧𝐝 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲: Complete project lifecycle from requirements gathering to post-deployment support
✅ 𝐑𝐚𝐩𝐢𝐝 𝐏𝐎𝐂 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Rapid prototyping to demonstrate feasibility and approach
✅ 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧-𝐆𝐫𝐚𝐝𝐞 𝐐𝐮𝐚𝐥𝐢𝐭𝐲: Clean, documented code following industry best practices
✅ 𝐒𝐞𝐚𝐦𝐥𝐞𝐬𝐬 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: Unified backend, frontend, and database architecture
✅ 𝐒𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞: Cloud-native deployments with monitoring and auto-scaling
✅ 𝐎𝐧𝐠𝐨𝐢𝐧𝐠 𝐒𝐮𝐩𝐩𝐨𝐫𝐭: Performance optimization and maintenance post-launch
✅ 𝐓𝐫𝐚𝐧𝐬𝐩𝐚𝐫𝐞𝐧𝐭 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧: Regular updates and collaborative decision-making
Whether you need an AI-powered application, a complete web/mobile platform, or intelligent automation, I will deliver sophisticated solutions that drive real business value.
Ready to discuss your project? I will provide a working demonstration within 24 hours to show exactly how I can bring your vision to life.
💼 Available for immediate start | ⚡ Responsive communication | 🌍 Proven global delivery
Prakash D.
has worked
.
$50/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
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If your business is still running on manual follow-ups, missed calls, half-finished AI tools, or disconnected workflows - you don't have a technology problem. You have a systems problem. I fix that.
I build production-ready AI automation systems and intelligent AI agents that eliminate manual bottlenecks, capture every lead, and run your operations around the clock without human intervention.
━━ WHAT I BUILD ━━
🤖 AI Agents & Agentic Systems
Multi-step AI agents built on Claude AI, OpenAI, and LLM frameworks that reason, decide, and act autonomously - from lead qualification to document processing to outbound outreach.
📞 Voice AI Agents (VAPI · Retell AI)
Inbound and outbound voice agents that answer calls instantly, qualify leads, book appointments, and integrate directly with your CRM - for real estate, healthcare, dental, and service businesses, etc.
🔁 Workflow Automation (n8n · Make · Zapier)
End-to-end automation pipelines connecting your CRM, email, calendar, WhatsApp, and data sources. n8n and Make multi-step workflows built for reliability, not demos.
💬 AI Chatbots & RAG Systems
Custom-trained chatbots powered by Claude AI and RAG (Retrieval-Augmented Generation) that answer from your knowledge base, handle support, and escalate intelligently - deployed on your website, WhatsApp, or CRM.
📈 Lead Generation & CRM Automation
Automated outbound SDR systems, AI-powered lead scoring, CRM enrichment, and follow-up sequences inside GoHighLevel (GHL), HubSpot, and Pipedrive.
⚡ Claude AI Workflows & Prompt Engineering
Custom Claude AI operating systems, prompt engineering, LLM integrations, and AI-powered content pipelines. One of the few specialists building with Claude natively - not just wrapping it.
━━ MY TECH STACK ━━
n8n · Make · Zapier · Claude AI (Anthropic) · OpenAI · VAPI · Retell AI · GoHighLevel (GHL) · HubSpot · Supabase · Python · LangChain · Pinecone · Airtable · Notion · Twilio · WhatsApp Business API · Replit · Bubble io
━━ INDUSTRIES ━━
Real estate · SaaS · Healthcare · E-commerce · Financial services · Coaching & consulting · Legal · Dental practices
━━ HOW I WORK ━━
I don't build demos. I build production systems - documented, tested, and built to handle real volume without you babysitting them. Every delivery includes a handover so your team can maintain it.
If you're done losing leads to slow follow-up and wasting hours on work a system should handle - send me a message. Let's build it.
$35/hr
100%
Job Success
Offers consultations
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I build real-time voice AI agents and RAG systems that cut support costs 30–60%. Top Rated • 100% JSS • 25+ contracts. Voice bots that handle live calls; enterprise search with citations and guardrails.
I ship production systems, not demos. Over 30 projects across startups and enterprises: voice bots that take live calls with barge-in and human handoff, search over private data that answers with citations, tool-using agents that book meetings and update CRMs, and full AI-powered products shipped front-to-back.
𝗪𝗵𝗮𝘁 𝗜 𝗯𝘂𝗶𝗹𝗱:
🎙️ 𝗥𝗲𝗮𝗹-𝗧𝗶𝗺𝗲 𝗩𝗼𝗶𝗰𝗲 𝗔𝗜 — STT/TTS, barge-in, call control, telephony (Twilio / Vapi / LiveKit), live handoff to a human
🔎 𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗥𝗔𝗚 & 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 𝗦𝗲𝗮𝗿𝗰𝗵 — hybrid retrieval over private + relational data, citations, guardrails, evals
🤖 𝗧𝗼𝗼𝗹-𝗨𝘀𝗶𝗻𝗴 𝗔𝗴𝗲𝗻𝘁𝘀 — LangGraph / LangChain agents that book meetings, update HubSpot/Salesforce, and run workflows
🚀 𝗔𝗜-𝗣𝗼𝘄𝗲𝗿𝗲𝗱 𝗦𝗮𝗮𝗦 & 𝗗𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀 — full product builds (React / Next.js + FastAPI), interactive analytics dashboards, deployed and maintained
📊 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 𝗖𝗼𝗽𝗶𝗹𝗼𝘁𝘀 & 𝗗𝗼𝗰𝘂𝗺𝗲𝗻𝘁 𝗤&𝗔 — multimodal pipelines and dashboards
𝗧𝗿𝗮𝗰𝗸 𝗿𝗲𝗰𝗼𝗿𝗱: 30+ shipped projects and $30K+ delivered, with measurable wins — lower support costs, faster resolution, and automated workflows.
Every build ships with logging, tracing, tests, CI/CD, and cost control — so you can trust it in production, not just a demo.
𝗛𝗼𝘄 𝗜 𝘄𝗼𝗿𝗸:
1) Scope + success metrics → 2) MVP in 1–2 weeks → 3) Hardening (guardrails, evals, tests) → 4) Deploy + handover with docs.
AI-assisted development workflow lets me ship production MVPs in 1–2 weeks without cutting corners on tests or guardrails.
𝗛𝗶𝗿𝗲 𝗺𝗲 𝗶𝗳 𝘆𝗼𝘂 𝗻𝗲𝗲𝗱 a Voice AI / RAG / AI Agent engineer — or a full-stack partner to ship the whole product — who delivers fast and safely with measurable KPIs (cost, latency, accuracy).
Tell me your target KPI (e.g. "reduce tickets 40%" or "voice bot for order status"), your data sources, and your deadline — I'll reply with a clear plan and fixed-price milestones you can approve today.
━━━━━━━━━━━━━━━━━━━━━━━━
🚀 HOW WE START
━━━━━━━━━━━━━━━━━━━━━━━━
✉️ 𝗠𝗘𝗦𝗦𝗔𝗚𝗘 𝗠𝗘 𝗢𝗡 𝗨𝗣𝗪𝗢𝗥𝗞
Have a SaaS MVP, AI agent, Stripe flow, or Next.js app to ship? Message me for a free audit and a clear plan to launch faster. I respond within 1 hour during US overlap.
𝗛𝗼𝘄 𝗜 𝗪𝗼𝗿𝗸
SaaS MVPs and AI products in Next.js, React, TypeScript, and Tailwind, with Python, FastAPI, Supabase, and Stripe wired for reliable auth, billing, data, and LLM-powered features. Figma to clean interfaces, delivery managed in Linear, progress shared via Loom, deployed on Vercel, APIs verified in Postman before launch.
🛠️ TOOLS & TECHNOLOGY
Frontend Development
React Next.js 15 TypeScript JavaScript (ES6+) Tailwind CSS shadcn-ui Radix UI Material UI Ant Design Bootstrap Storybook
Backend & Databases
Node.js Express.js Python FastAPI PostgreSQL MySQL MongoDB SQLite Redis Vector
Database Supabase Firebase Mongoose
AI & LLM Engineering
AI Agent Development Conversational AI AI Chatbot Development Retrieval-Augmented Generation (RAG) LangChain Large Language Models (LLMs) Generative AI Natural Language Processing (NLP) AI Integration
Voice & Speech AI
Voice Assistant Speech Recognition Text-to-Speech
APIs & Integrations
REST API GraphQL OpenAI API ChatGPT API GPT-4 GPT-4o Stripe API Twilio API Webhooks OpenAPI
Deployment & Version Control
Vercel Netlify Git GitHub GitLab CI/CD pipelines Cloudflare npm webpack
Design & Collaboration
Figma Postman Linear Prettier Loom GitHub Copilot Cursor Claude Code Codex
Methods & Optimization
Agile Software Development Scrum Performance Optimization Search Engine Optimization Responsive Design Web Accessibility API Documentation Data Visualization UX and UI Design
Next.js Developer, React Developer, Full Stack Developer, AI Agent Development, Conversational AI, AI Chatbot Development, Retrieval-Augmented Generation, LLM Integration, SaaS Development, Web Application Development, Stripe Integration
Ehsan Ahmad K.
has worked
.
Associated with
Cyber Dimensions
$45/hr
100%
Job Success
$200K+ earned
Available now
Offers consultations
Start of list.
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✅ Top 1% AI Engineer on Upwork
✅ $200K+ delivered in AI work
✅ All 5.00 ★★★★★ Feedback
✅ 100% Job Success
✅ 8,000+ hours delivered
✅ 10+ years building software
I build production-grade full stack applications with deep AI/ML capabilities baked in. Whether that's a GPT-4-powered SaaS, a RAG-based document intelligence platform, or a multi-agent backend powering real business logic, I ship systems that actually run in production.
My longest engagement: ~3,000 hours of full stack + AI development for a finance-industry client. Multi-year retention. 𝐓𝐡𝐚𝐭'𝐬 𝐰𝐡𝐚𝐭 "𝐬𝐞𝐧𝐢𝐨𝐫" 𝐦𝐞𝐚𝐧𝐬.
🎯 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐝
✔ AI-Integrated Full Stack Apps: end-to-end products built with React/Next.js frontends, Python/Node.js backends, and LLM-powered features throughout
✔ LLM & Gen AI Features: GPT-4o, Claude, Gemini, function calling, tool use, structured outputs, and agentic reasoning layers
✔ RAG & Knowledge Systems: document chat, semantic search, and retrieval pipelines using Pinecone, Weaviate, and ChromaDB
✔ ML Model Integration: connecting trained models into production APIs, dashboards, and real-time pipelines
✔ AI SaaS MVPs: production-ready AI products designed for founders, shipped in 4–8 weeks
⚡ 𝐏𝐫𝐨𝐨𝐟 𝐈𝐭 𝐖𝐨𝐫𝐤𝐬
☑️ AI Voice Bot for Sales & Client Onboarding (VocaPitch)
☑️ LegalTech AI Assistant - Streamlined law-firm workflows with document automation + agentic review.
☑️ InstaLetter.ai SaaS Platform - Team Lead — Full AI MVP delivery;
☑️ n8n & Agentic Workflows engagement — 5.0★: "Great communication and professional team. A++ guys."
🛠 𝐓𝐨𝐨𝐥𝐬 𝐈 𝐀𝐜𝐭𝐮𝐚𝐥𝐥𝐲 𝐔𝐬𝐞
Python · FastAPI · Django · Node.js · Next.js · React · TypeScript · AWS · REST APIs · Claude (Anthropic API · MCP) · OpenAI · GPT-4o · LangChain · LangGraph · LlamaIndex · Pinecone · Weaviate · ChromaDB · Vector DBs · PostgreSQL · Docker · GitHub Actions
Let's talk.
I offer a free 30-minute discovery call where I'll map out the AI system you actually
need or tell you honestly if I'm not the right fit. Most clients know within the first 15
minutes, whether we should work together. DM me with a one-line description of what
you're building.
Associated with
Sifars
$300K+
earned
$15/hr
95%
Job Success
$100K+ earned
Available now
Offers consultations
Start of list.
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𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 | 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 | 𝐋𝐋𝐌 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 | 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
Most businesses dont have an AI problem they have an operations problem
Over the past several years Ive worked with startups agencies and growing businesses that were spending countless hours on repetitive tasks disconnected software and manual processes Whether it was qualifying leads updating CRMs responding to customers or syncing data across multiple platforms the common challenge was always the same too much manual work and not enough automation
Thats where I help
I design and build practical AI solutions that fit into existing business workflows instead of replacing them My focus is creating systems that save time reduce operational costs and help teams scale without adding unnecessary complexity
Ive delivered automation solutions for marketing agencies SaaS companies healthcare businesses real estate firms eCommerce brands and service businesses by combining AI with modern automation platforms and custom software
🤖 𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 & 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬
I build end to end automation systems that remove repetitive work and connect your business tools into one intelligent workflow
**𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐢𝐧𝐜𝐥𝐮𝐝𝐞**
* AI Workflow Automation
* Business Process Automation
* CRM Automation
* AI Powered Email & SMS Workflows
* Internal AI Tools
* Client Onboarding Automation
* API Integrations
* Data Synchronization
🧠 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬
I build AI agents that do more than answer questions they complete tasks
These solutions can
* Qualify leads
* Book appointments
* Handle customer support
* Perform research
* Generate reports
* Execute business workflows
* Operate as multi agent systems
💬 𝐂𝐨𝐧𝐯𝐞𝐫𝐬𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐀𝐈
I develop AI chatbots and assistants that integrate seamlessly with websites CRMs Slack WhatsApp Discord and internal business systems
Whether its customer support sales qualification or internal knowledge assistants every chatbot is designed around real business workflows
🔍 𝐊𝐧𝐨𝐰𝐥𝐞𝐝𝐠𝐞 𝐀𝐈 & 𝐑𝐀𝐆
I build secure AI assistants that retrieve information from company documentation SOPs PDFs databases and internal knowledge bases using Retrieval Augmented Generation RAG
Common use cases include
* Internal company assistants
* Customer support
* Documentation search
* Sales enablement
* Employee knowledge bases
⚙️ 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬
I regularly build automation using
* n8n
* Makecom
* Zapier
* REST APIs
* Webhooks
* Custom Python Services
🌐 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
Beyond automation I build complete AI powered applications
From backend APIs and databases to modern React and Nextjs frontends I create scalable production ready software that combines intelligent automation with intuitive user experiences
𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬
**𝐋𝐋𝐌𝐬**
OpenAI | Claude | Gemini | Llama | Mistral
**𝐀𝐈 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬**
LangChain | LangGraph | CrewAI | MCP | RAG
**𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧**
n8n | Makecom | Zapier
**𝐁𝐚𝐜𝐤𝐞𝐧𝐝**
Python | FastAPI | Nodejs
**𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝**
React | Nextjs
**𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬**
PostgreSQL | MongoDB | Supabase | Firebase
**𝐕𝐞𝐜𝐭𝐨𝐫 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬**
Pinecone | ChromaDB | Weaviate | Qdrant | Milvus
**𝐂𝐥𝐨𝐮𝐝**
AWS | Google Cloud | REST APIs | Webhooks
𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬
* SaaS
* Marketing Agencies
* Healthcare
* Real Estate
* Finance
* eCommerce
* Education
* Logistics
* Recruitment
* Professional Services
## How I Work
Every business has unique processes so I dont believe in one size fits all automation I begin by understanding how your team operates identifying repetitive tasks and bottlenecks then designing AI powered workflows that integrate with your existing systems My focus is on building solutions that are reliable scalable and easy for your team to use and maintain
Whether its an AI MVP intelligent workflow automation a custom AI agent or a full stack AI application my goal is to deliver solutions that create measurable business value improve operational efficiency and support long term growth
Keywords : AI Automation AI Agents AI Agent Development Multi-Agent Systems Autonomous AI Agents AI Workflow Automation AI Workflow Engineer AI Process Automation AI Integration AI Solutions Engineer AI Application Development AI SaaS Development AI MVP Development AI Product Engineering AI Consulting Internal AI Tools Generative AI LLM Development RAG Development LangChain LangGraph CrewAI MCP MCP Server Development OpenAI API ChatGPT API Claude AI Gemini AI GPT-4o OpenAI Assistants API Custom GPTs AI Chatbots Conversational AI AI Customer Support AI Assistants Website AI Chatbots Full Stack AI Development Python FastAPI Node.js React Next.js n8n Makecom Zapier API Integrations REST APIs Webhooks CRM Automation Business Process Automation.
Associated with
Ecommerce Techies
$700K+
earned
$90/hr
100%
Job Success
$80K+ earned
Offers consultations
Start of list.
End of list.
I design and deploy production-grade AI systems: from data pipelines to scalable LLM applications.
With 7+ years in ML/AI, I specialize in LLM systems, RAG architectures, and MLOps, helping teams move from prototype to reliable, scalable AI in production.
My focus is not just building models but ensuring they perform under real-world constraints: latency, cost, hallucination control, and continuous improvement.
What I build
-End-to-end ML pipelines: ingestion, training, deployment, monitoring
-RAG systems with proper evaluation harnesses (retrieval quality, regression catching)
-LLM observability: prompt versioning, tracing, feedback loops
-Scalable inference (real-time and batch) with GPU optimization
-CI/CD for ML with MLflow, Airflow, automated retraining
-AI agents with guardrails and reliable tool use
Selected results
-Fraud detection pipeline (real-time inference) → ~$890K in losses prevented
-Forecasting system using ensemble models → 31% accuracy lift over baseline
-Multiple LLM products running in production under client SLAs
-$3M+ in measurable business impact across deployments (happy to walk through specifics on a call)
Stack
-Languages/frameworks: Python, FastAPI
-LLMs: OpenAI, Anthropic, HuggingFace, LangChain, LlamaIndex
-Vector DBs: Pinecone, Weaviate, ChromaDB, FAISS
-Infra: AWS, Docker, Supabase, MLflow, Airflow
How I work
-Replies in 0–4 hours on business days
-Production-grade code with tests and docs, not throwaway notebooks
-Clear scope, direct communication, focused on business outcomes
-Revenue, automation, speed-to-market — that's the scoreboard
Let's turn your AI idea into a working product. Send an invite with your project details and I'll get back to you with a clear plan.
Aru B.
has worked
.
$25/hr
100%
Job Success
$10K+ earned
Offers consultations
Start of list.
End of list.
✅ 𝗔𝗜 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻, 𝗦𝗮𝗮𝗦, 𝗖𝗥𝗠 & 𝗗𝗲𝗲𝗽 𝗧𝗲𝗰𝗵 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁 — 𝗛𝗲𝗹𝗽𝗶𝗻𝗴 𝗦𝘁𝗮𝗿𝘁𝘂𝗽𝘀, 𝗚𝗿𝗼𝘄𝗶𝗻𝗴 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀𝗲𝘀 & 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲𝘀 𝗕𝘂𝗶𝗹𝗱 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲, 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻-𝗥𝗲𝗮𝗱𝘆 𝗔𝗜 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝘀
✅ 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗨𝗽𝘄𝗼𝗿𝗸𝗲𝗿 | 𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 | 𝟵+ 𝗬𝗲𝗮𝗿𝘀 𝗣𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲
✅ 𝗔𝗜/𝗠𝗟 | 𝗚𝗲𝗻 𝗔𝗜 | 𝗟𝗟𝗠 | 𝗩𝗼𝗶𝗰𝗲 𝗔𝗴𝗲𝗻𝘁𝘀 | 𝗥𝗔𝗚 | 𝗣𝘆𝘁𝗵𝗼𝗻 | 𝗗𝗷𝗮𝗻𝗴𝗼 | 𝗟𝗮𝗻𝗴𝗖𝗵𝗮𝗶𝗻 | 𝗻𝟴𝗻 | 𝗢𝗽𝗲𝗻𝗰𝗹𝗮𝘄 | 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗘𝘅𝗽𝗲𝗿𝘁
✅ 𝗙𝗮𝘀𝘁 𝗥𝗲𝘀𝗽𝗼𝗻𝘀𝗲 𝗧𝗶𝗺𝗲 | 𝗖𝗹𝗲𝗮𝗿 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻 | 𝗟𝗼𝗻𝗴-𝗧𝗲𝗿𝗺 𝗖𝗹𝗶𝗲𝗻𝘁 𝗙𝗼𝗰𝘂𝘀
✅ 𝗖𝗼𝗻𝘀𝗶𝘀𝘁𝗲𝗻𝘁 𝟱⭐ 𝗖𝗹𝗶𝗲𝗻𝘁 𝗦𝗮𝘁𝗶𝘀𝗳𝗮𝗰𝘁𝗶𝗼𝗻
Hey, I’m 𝗥𝗶𝘁𝗶𝗸 — a Software Engineer with a strong technical background helping startups, growing businesses, and enterprises build scalable, production-ready AI systems and automation solutions.
Most businesses don’t have a coding problem — they have a time, workflow, and operational efficiency problem.
I help businesses solve that by building AI-powered automation systems, intelligent workflows, scalable backend architectures, AI agents, and full-stack applications that reduce manual work, improve operational efficiency, and save valuable business time.
𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲:
☑️ AI-powered systems designed to solve real operational and workflow challenges
☑️ Choosing the right architecture and tech stack from day one to reduce future scaling issues and development costs
☑️ Automating repetitive business processes to save time and improve efficiency
☑️ Scalable systems built to support long-term business growth
☑️ Transparent project execution with clear communication, structured workflows, and no hidden surprises
☑️ Reducing manual effort, operational bottlenecks, and process inefficiencies through automation
𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗢𝘂𝘁𝗰𝗼𝗺𝗲𝘀 𝗬𝗼𝘂 𝗖𝗮𝗻 𝗘𝘅𝗽𝗲𝗰𝘁:
☑️ Reduced manual workload through AI automation, helping save 3–5+ hours daily on repetitive business tasks
☑️ Faster execution of workflows such as lead handling, follow-ups, and reporting through automated systems
☑️ Lower operational costs by reducing dependency on manual teams for repetitive and rule-based processes
☑️ Scalable systems that handle increasing workload (leads, users, or requests) without proportional increase in staff
☑️ Improved data accuracy and consistency by eliminating human errors in repetitive workflows and reporting
☑️ Streamlined end-to-end operations with automated workflows from input → processing → output with minimal manual effort
𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 & 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗜 𝗕𝘂𝗶𝗹𝗱:
☑️ AI Automation Systems & Intelligent Workflows
☑️ Gen AI Applications, RAG Pipelines & AI Agents
☑️ Backend Development - Python - Django - FastAPI - Flask
☑️ API Development & Third-Party Integrations
☑️ Workflow Automation - n8n - Python Pipelines
☑️ Full-Stack Web Applications
☑️ Scalable Cloud Infrastructure & Deployment Solutions
☑️ MVP & Production-Ready Product Development
𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜’𝘃𝗲 𝗪𝗼𝗿𝗸𝗲𝗱 𝗪𝗶𝘁𝗵:
🔸 SaaS - Tech - Startups
🔸 Healthcare
🔸 eCommerce & Retail
🔸 Fintech
🔸 Manufacturing
🔸 Real Estate
🔸 Fleet Management
🔸 Hospitality
📞 𝗦𝗲𝗻𝗱 𝗺𝗲 𝗮 𝗺𝗲𝘀𝘀𝗮𝗴𝗲 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸 𝗼𝗿 𝗶𝗻𝘃𝗶𝘁𝗲 𝗺𝗲 𝘁𝗼 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝘁𝗼 𝗱𝗶𝘀𝗰𝘂𝘀𝘀 𝗵𝗼𝘄 𝗜 𝗰𝗮𝗻 𝗵𝗲𝗹𝗽 𝗯𝘂𝗶𝗹𝗱 𝗼𝗿 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗲 𝘆𝗼𝘂𝗿 𝗔𝗜 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻.
Ritik S.
has worked
.
Associated with
RIAUR AI
$25/hr
100%
Job Success
$3K+ earned
Start of list.
End of list.
I am an AI Researcher with numerous publications including IEEE TNNLS, MICCAI, CBMS, etc. I also have a YouTube channel named "Idiot Developer", where I upload videos related to deep learning. I also write blog posts on my website idiotdeveloper.com.
✅ Projects:
1. Human Face Landmark Detection - using pre-trained MobileNetv2
2. Multiclass Face Segmentation - using UNET.
3. Dog Breed Classification - using pre-trained ResNet50
4. Human Parsing using Crowd Instance-level Human Parsing (CHIP) dataset
5. Brain Tumor Segmentation
6. GAN to generate Anime
7. Retina Blood Vessels
8. Background Removal from Human Images and Videos
9. Implemented various segmentation architectures: U-Net, ResU-Net, DeepLabV3+, DoubleUNet, U2-Net and more.
10. Lung Segmentation
11 Autoencoders
$65/hr
100%
Job Success
$600K+ earned
Available now
Start of list.
End of list.
🌍 GIS Developer | 15+ Years Building Geospatial Systems that Reduce Costs and Scale Operations. Most businesses collect location data but don't fully leverage it. I build geospatial solutions that turn location data into smarter decisions, streamlined operations, and measurable business results:
- 🗺️ Interactive web maps and GIS dashboards
- 🧭 Route optimization and fleet management systems
- 🛰️ Real-time asset tracking and monitoring platforms
- 📊 Spatial analysis and decision-support solutions
💡 I don’t just write code. I focus on solving business problems by leveraging geospatial data to drive smarter decisions, reduce costs, and scale operations.
🚀 Track record:
✔ 15+ years in GIS & full-stack development
✔ 13,700+ hours worked
✔ 120+ milestones completed
✔ 90+ successful projects
✔ 55+ satisfied clients
🏆 Key achievements:
✔ Developed a Non-Emergency Medical Transportation (NEMT) platform with GIS features that helped the client win contracts and grow revenue by more than 30 times
✔ Built a GIS tool that reduced the duration of the land property development potential assessment by more than 1000 times (from days to seconds).
✔ Developed a service for automatic scheduling and routing shared rides, which increased the fleet capacity by more than 20%.
These are examples of how GIS can create a measurable business impact.
🌐 Industries I serve:
- 🚚 Logistics
- 🚑 Healthcare & NEMT (Non-Emergency Medical Transportation)
- 🏡 Real Estate & PropTech
- 🌳 Environmental Monitoring & Sustainability
- and beyond.
🛠️ My services
- GIS consulting and discovery
- Proof of concept for GIS solutions
- Web GIS development
- Mobile GIS development
- Geospatial analysis
- Object detection and recognition on satellite imagery
🤝 How I work
Every project starts with understanding your business processes and goals. This allows me to design a solution that solves the actual problem.
My development process is iterative and usually consists of the following stages:
- Discovery: Analysis and specification of your business needs, project goals, data, and requirements; UI/UX design; high-level architecture design; cost estimation; and development planning
- Implementation
- Testing
- Delivery
After each iteration (typically 1–2 weeks), I provide a demo of completed features and incorporate your feedback. This approach reduces risks, improves transparency, and ensures we stay aligned with your goals.
To improve quality, accelerate development, and reduce costs, I often involve other specialists from our team, such as a Business Analyst, a QA Engineer, a DevOps Engineer, and a Data Analyst. I also use AI tools to accelerate writing code.
🌐 Industry experience
🚚 Logistics & Healthcare Transportation
✔ Transportation request booking and management platforms
✔ Fleet management systems
✔ Route optimization
✔ Dispatch automation: Vehicle Routing Problems (VRP), Dial-a-Ride Problem (DARP)
✔ Cost optimization for Google Maps API
✔ GPS and ETA tracking
✔ Geofencing
✔ API integration with dispatch software
✔ Billing (EDI 837, 835) and payment processing
🏡 Real Estate & PropTech
✔ Integration of geospatial data from multiple sources
✔ Multi-layer map visualization (zones, cadastral data, infrastructure, etc.)
✔ Site selection and suitability analysis tools
✔ Automated geospatial reporting
🌳 Environmental Monitoring & Sustainability
✔ Map-based inventory management systems
✔ Satellite imagery processing and analysis
✔ Object recognition on aerial and satellite imagery using AI/ML
✔ Spatial analytics and decision-support tools
⚙️ Core skills
✔ GIS & Mapping: Mapbox, Leaflet, OpenLayers, Google Maps API, ArcGIS, OSM, OSRM, PostGIS
✔ Frontend: JavaScript, Vue.js, React
✔ Backend: Python, Node.js, PHP (Laravel, CodeIgniter), C#
✔ Databases: PostgreSQL, MySQL
✔ Other: AWS, Docker, API Integration, AI/ML, OpenCV, Data Scraping
Other experience and skills:
✔ Development of ArcGIS (ArcMap, ArcGIS Server) extensions and tools
✔ Building GIS components that can be used in both desktop and web environments (ArcMap, ArcGIS Engine Runtime, ArcGIS Server based web applications)
✔ Implementation of fast boolean operations on large polygon sets (10+ millions)
✔ GIS Specialist
✔ Web GIS Developer
✔ Interactive Map Development
✔ GIS mapping
✔ Web mapping application developer
✔ Mapbox developer
✔ Mobile application developer
✔ Database architecture design
✔ Data analysis
✔ SaaS developer
✔ Logistics supply chain software developer
✔ Supply chain management system
✔ Transportation Management System
✔ TMS software developer
✔ Trucking logistics software developer
✔ Freight management system
✔ NEMT software developer
✔ Booking Management System
✔ Dispatch software developer
📅 Available: 09:00 - 19:00 (GMT+2)
👉 Let’s discuss your goals, challenges, or ideas and explore how geospatial technology can help your business grow.
Associated with
GIS Art
$35/hr
100%
Job Success
$300K+ earned
Available now
Offers consultations
Start of list.
End of list.
I build production-ready AI agents that automate conversations, workflows, and business operations.
From Voice AI Agents and AI SDRs to RAG-powered copilots and enterprise automation platforms, I help startups and businesses deploy AI solutions that save time, reduce operational costs, and improve productivity.
Unlike developers who only build prototypes, I focus on delivering AI systems that integrate seamlessly into existing products and workflows. Every solution is designed with scalability, security, and long-term maintainability in mind.
## What I Do
I specialize in building custom AI applications and intelligent automation systems that create measurable business value.
My expertise includes:
• AI Agents and Autonomous Workflows
• Voice AI Assistants and AI Receptionists
• AI SDRs and Lead Qualification Systems
• RAG (Retrieval Augmented Generation) Applications
• Enterprise AI Copilots and Internal Knowledge Bases
• AI Chatbots for Customer Support and Operations
• AI Workflow Automation and Business Process Optimization
• Custom AI SaaS Development
• LLM Integration into Existing Products
• Multi-Agent Systems and Tool-Calling Architectures
INDUSTRIES
I have experience building AI agents, automation systems, and custom software solutions for businesses across multiple industries, including healthcare and medical, SaaS and technology startups, financial services, legal and compliance, real estate, retail and e-commerce, logistics and transportation, manufacturing, marketing agencies, construction, and field service businesses.
My work has supported hospitals, clinics, insurance providers, CRM-driven sales teams, customer support organizations, and enterprise operations by automating repetitive tasks, improving decision-making, and integrating AI into existing business workflows.
Whether you're building an AI-powered product from scratch or looking to integrate intelligent automation into your current systems, I can design it.
## Healthcare AI Expertise
Alongside general AI development, I have extensive experience building healthcare AI solutions and production-grade medical automation platforms.
I have developed AI-powered medical scribes, EHR integrations, and intelligent documentation systems that help clinicians reduce administrative workload and spend more time with patients.
My healthcare expertise includes:
• Ambient Medical Scribes
• Real-Time Clinical Documentation
• FHIR and HL7 Integrations
• Healthcare AI Chatbots
• Medical Voice Transcription
• HIPAA-Compliant AI Solutions
• EHR and EMR Integrations
## Proven Results
One of my AI-powered medical scribe platforms is currently used across multiple hospitals and supports more than 1,000 clinicians.
The platform has helped achieve:
• 60% reduction in clinical documentation time
• More than 300,000 clinician hours reclaimed annually
• Thousands of hours of medical conversations processed every day
• HIPAA and GDPR compliant infrastructure from launch
• Production-scale deployment across multiple healthcare organizations
My approach is always focused on building AI that delivers measurable business outcomes instead of experimental demos.
## Technical Expertise
• OpenAI GPT
• Azure OpenAI
• Claude
• Gemini
• LangChain
• Prompt Engineering
• RAG Pipelines
• AI Search
• Fine-Tuned Models
### Voice AI
• Deepgram Speech-to-Text
• Real-Time Transcription
• Voice Activity Detection
• Medical Speech Processing
• AI Voice Assistants
• Conversational AI
### Integrations
• REST APIs
• FHIR APIs
• HL7 Standards
• Webhooks
• OAuth 2.0
• Microsoft Graph API
• CRM Integrations
### Security
• HIPAA Compliance
• GDPR Compliance
• Azure Key Vault
• End-to-End Encryption
## Why Clients Work With Me
I don't just build AI features—I build complete AI products that fit naturally into your business operations.
Whether you're launching a startup MVP, integrating AI into an existing platform, or automating internal workflows, I focus on creating reliable, production-ready systems that users actually adopt.
I prioritize clear communication, clean architecture, scalable code, and measurable ROI throughout every engagement.
## My Development Process
1. Understand your business goals and existing workflows.
2. Design an AI architecture tailored to your requirements.
3. Build a working prototype and validate the solution quickly.
4. Deploy a production-ready implementation with secure integrations.
5. Monitor performance, optimize continuously, and provide ongoing support.
## If You're Looking For
✔ AI Agents
✔ Voice AI Solutions
✔ AI Chatbots
✔ RAG Applications
✔ AI Copilots
✔ AI Workflow Automation
✔ LLM Integrations
✔ Healthcare AI
✔ Custom AI SaaS Development
✔ Enterprise AI Solutions
I'd be happy to discuss your project.
Send me a brief description of what you're building, your current technology stack, and the problem you're trying to solve, and I'll help you design an AI solution that delivers real business impact.
Associated with
Cloudgarner Solutions Pvt Ltd
$800K+
earned