I am an AI Engineer with 4+ years of experience building and deploying production-ready AI systems across classical machine learning, deep learning, computer vision, NLP, and Generative AI.
Unlike many AI developers who focus only on LLMs, I work across the entire AI stack. I believe the best solution isn't always a large language model or an expensive API. Many real-world problems are better solved using classical machine learning or deep learning, resulting in lower infrastructure costs, faster inference, reduced latency, and greater control over your solution. My goal is always to build the most effective system not the most expensive one.
Some of the areas I regularly work in include:
* Classical Machine Learning (XGBoost, LightGBM, CatBoost, Random Forests, SVMs, feature engineering, predictive modelling, forecasting, anomaly detection, recommendation systems)
* Deep Learning (PyTorch, TensorFlow, CNNs, Transformers, Vision Transformers, knowledge distillation, model optimization)
* Computer Vision (object detection, image classification, segmentation, OCR, document understanding, face recognition, multi-object tracking, embedding-based search)
* NLP & LLMs (RAG, GraphRAG, agentic workflows, fine-tuning, embeddings, semantic search, document QA, information extraction)
* Generative AI applications using OpenAI, Anthropic, Gemini, and open-source models
* End-to-end AI pipelines from data collection and preprocessing to training, evaluation, deployment, and monitoring
I also have extensive experience optimizing AI models for production through knowledge distillation, pruning, quantization, and efficient inference, making models smaller, faster, and more cost-effective for both cloud and edge deployments.
On the engineering side, I work comfortably with Python, FastAPI, PostgreSQL, pgvector, asynchronous programming, Docker, GPU acceleration, and cloud deployments. I build complete AI products and APIs that are designed to scale not just research prototypes.
Beyond implementation, I enjoy solving difficult research and engineering problems. Whether it's designing a predictive model, improving model accuracy, reducing inference costs, building an intelligent document processing pipeline, or deploying an LLM application, I focus on solutions that are reliable, maintainable, and practical for production.
I also lead a team of AI engineers, giving me experience not only in technical execution but also in planning, code quality, mentoring, and delivering projects on time.
If you're looking for someone who can understand the problem first, choose the right AI approach, and build a production-ready solution that balances performance, cost, and scalability, I'd be happy to help.
Artificial Intelligence
Machine Learning
Computer Vision
Natural Language Processing
Generative AI
Large Language Model
Model Optimization
Hugging Face
OpenAI API
Deep Learning
Multimodal Large Language Model
Web Scraping
LangChain
LLM Prompt
LLM Prompt Engineering
Graph Neural Network
Research Papers
Machine Learning Model
Machine Learning Algorithm
Predictive Modeling
Shubham G.
Indore, India
$30/hr
4.9
6 jobs
Most "MLOps engineers" on here know how to write a Dockerfile and call it infrastructure. I build pipelines that don't wake you up at 3 AM.
I specialise in taking ML models from notebook to production — Docker, Kubernetes, cloud deployment, API design, and the monitoring that tells you something is wrong before your users do.
✅ What I actually do:
• Containerise and deploy ML models with Docker + K8s
• Build FastAPI services that handle real traffic without dying
• Set up CI/CD pipelines so your team isn't deploying by hand
• Monitor model drift and system health in production
📚 whole stack — Python, ML, deep learning, cloud infra. Built RAG systems, forecasting pipelines, and automation workflows that clients still run. If something breaks, I fix it. If I don't know it yet, I learn it faster than someone with a fancy degree.
Based in Indore, India. Work with US, UK, Europe — timezone gaps we sort out, no worries.
Got a model that needs to actually work in production? Send me a message. I'll reply with a proper plan, not copy-paste nonsense.
Artificial Intelligence
MLOps
Machine Learning
Docker
Kubernetes
Python
Amazon Web Services
Google Cloud Platform
FastAPI
API Integration
Data Engineering
Deep Learning
SQL
CI/CD
Data Analysis
Data Analysis Consultation
Time Series Forecasting
Forecasting
Manish S.
Danapur, India
$13/hr
4.2
27 jobs
AI Agent Developer | AI Automation Expert | LLM + RAG + MCP | n8n + Claude + Python
Top Rated Plus · 100% Job Success · 4.9 on Clutch · 25+ clients · 10+ countries
Helping businesses become AI-first.
For the past 12+ months, I've been embedded as Technical Partner at a NZ accounting firm — shipping production AI-native infrastructure alongside their team, not advising from a distance.
I build agentic AI systems, multi-agent orchestration, and multi-tenant SaaS that handle real business operations. Most of my work runs on Claude, OpenAI, LangGraph, n8n, and custom MCP servers.
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RECENT WORK
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WHAT I'VE SHIPPED
▸ Multi-tenant accounting SaaS — runs a NZ firm's full client book. Replaced fragmented spreadsheets and manual Xero work with one unified system. Built solo, end-to-end, over 12+ months as Partner CTO.
▸ Production MCP infrastructure — Skills MCP + Google Workspace MCP + a custom multi-tenant Xero OAuth2 MCP. Accountants query client data through Claude Desktop with a single-auth flow. One of the few production MCP deployments outside Anthropic's own examples.
▸ AI-augmented sprint delivery — convinced a firm not to hire 2 additional engineers. I take full tech ownership and ship 3-day sprints using Claude Code, n8n agents, and structured prompts. Same output, less than half the cost.
▸ WhatsApp AI platform (KreemAI) — WhatsApp Cloud API, multi-agent orchestration, and conversation memory. Built for a separate client from scratch.
▸ Cross-vertical production builds — accounting, e-commerce, supplements, conversational AI, and automation pipelines. Integrations shipped: Xero, QuickBooks, GoHighLevel, Shopify, WhatsApp, Gmail, Google Calendar.
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WHAT I BUILD
▸ AI Agents & Multi-Agent Orchestration (LangChain, LangGraph, CrewAI, AutoGen, Claude Agent SDK)
▸ Agentic AI workflows for sales, operations, customer support, and document processing
▸ RAG pipelines — hybrid retrieval, vector search, reranking, and semantic search
▸ MCP servers — custom Model Context Protocol servers, OAuth2, multi-tenant
▸ AI automation with n8n (self-hosted production), Make, Zapier
▸ Voice AI agents — Vapi, Retell AI, ElevenLabs, Twilio, Whisper, Deepgram
▸ LLM integrations — Claude, GPT-4o, Gemini, Anthropic API, OpenAI API
▸ Conversational AI — WhatsApp, web, voice
▸ AI-native SaaS platforms — MERN + PostgreSQL + n8n
▸ Claude Code workflows and custom AI skills
▸ Prompt engineering and evaluation pipelines (evals)
▸ Document intelligence and structured data extraction
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TECH STACK
AI/LLM: Anthropic Claude API, OpenAI API, Gemini, Whisper, ElevenLabs, Deepgram
AI Frameworks: LangChain, LangGraph, CrewAI, AutoGen, Claude Agent SDK
Vector DBs: Pinecone, Weaviate, Chroma, Supabase pgvector, Qdrant
MCP: Custom MCP servers, Google Workspace MCP, Xero MCP, multi-tenant OAuth2
AI Automation: n8n (self-hosted production), Make, Zapier, Pipedream
Backend: Python (FastAPI, Flask), Node.js, Express, TypeScript
Frontend: React, Next.js, Tailwind CSS, shadcn/ui
Databases: PostgreSQL, MongoDB, Supabase, Redis
Voice AI: Vapi, Retell AI, Twilio, WebRTC
DevOps: AWS, GCP, Docker, PM2, nginx, SSL, CI/CD
Integrations: Xero, QuickBooks, GoHighLevel, HubSpot, Salesforce, Google Workspace, Shopify, WhatsApp Cloud API, Slack, Notion, Gmail, Google Calendar
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IDEAL ENGAGEMENTS
▸ AI Agent Development and Multi-Agent System builds
▸ AI Automation with n8n, Make, or custom pipelines
▸ MCP Server Architecture and Implementation
▸ RAG Pipeline Design and Optimization
▸ Voice AI Receptionist and Outbound Caller builds (Vapi, Retell)
▸ LLM-native SaaS feature development
▸ Claude Code and Claude integrations for business workflows
▸ AI Solutions Architect and AI Consultant engagements
▸ Long-term Partner CTO and Fractional AI Engineer roles
▸ Conversational AI and knowledge assistant builds
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A CONCRETE GUARANTEE
If you bring me an AI project that's stuck — prototype works, production is fragile, or your team can't ship past the demo — I'll diagnose the gap and deliver a working production fix within 14 days.
I can offer this because I've done it repeatedly. Most broken AI projects aren't actually broken — they're over-engineered. Tighten the prompt, fix the retrieval layer, simplify the state machine — and they ship.
This guarantee is why I work mostly on referral. I don't need every client. I need the right ones.
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Share the problem, your current stack, and what you've already tried. I'll respond within 24 hours with a concrete technical approach.
Artificial Intelligence
AI Agent Development
LLM Prompt Engineering
AI Chatbot
AI Consulting
AI Development
AI Implementation
AI App Development
AI Product Management
MERN Stack
Large Language Model
Claude
Contextual Prompt
Vector Database
Pinecone
Automation
Full-Stack Development
CRM Development
AI Platform
Web Development
Shivam M.
Delhi, India
$44/hr
5.0
1 jobs
Hi, I'm Shivam 🚀
I build RLHF environments for a frontier lab, shipped the AI assistant for the world's largest fintech event (10,000+ concurrent users), and delivered public apps for a publicly-traded company.
I've also:
→ Saved a US client $2M in at-risk revenue with rapid AI-powered incident response
→ Trained flagship models for the world's top Frontier AI Labs (RLHF, reserved for top-tier engineers)
→ Published India's largest open source road dataset for AV research
→ Built automations for one of India's largest real estate firms that cut delivery time 20% across the whole team
I build AI systems and automations that actually move numbers: chatbots, voice agents, RAG pipelines, and workflow automation for companies that can't afford to get it wrong.
The longer version:
Pleasure to meet you. I'm Shivam, an AI consultant and engineer who builds LLM systems and automations that hold up under real load and move real numbers.
A few things I've shipped:
- Global Fintech Fest 2025 (world's largest fintech event): the official AI assistant with RAG, 10,000+ concurrent users at peak with sub-second responses.
- Frontier AI Labs: RLHF on flagship models alongside the world's leading AI labs, work reserved for a small pool of top engineers.
- Homeland Group, one of India's largest real estate firms: AI workflow automation that cut delivery time 20% team-wide.
- IgniteTech: prevented $2M in at-risk revenue and kept legacy systems at 99.9% uptime.
What I do for you:
- AI chatbots & assistants: RAG pipelines, vector databases (Pinecone, Weaviate, Qdrant), semantic search over your data
- Workflow & process automation that reclaims hours and scales throughput
- Full-stack AI apps: React / Next.js / Node.js / FastAPI, PostgreSQL, cloud infra (AWS, Docker, Kubernetes)
- AI consulting: finding where LLMs create real value and building the thing that captures it
You'll get systems that last and clear communication the whole way. Looking forward to meeting you.
Artificial Intelligence
Mobile App
Quality Assurance
Software QA
Automation
AI Agent Development
Parag G.
Kolkata, India
$20/hr
5.0
2 jobs
⭐️⭐️⭐️⭐️ Building scalable mobile apps that drive real business growth ⭐️⭐️⭐️⭐️
⭐️⭐️ 12+ Years Delivering High-Performance Mobile & Digital Solutions ⭐️⭐️
💡 End-to-End Mobile Expertise – From idea validation and UX to development, launch, and scaling
💯 Fast & Reliable Communication – Clear updates, quick turnaround, and proactive collaboration
📱 Built for Performance & Scale – Robust, user-centric apps across iOS, Android, and cross-platform
I am a Web & Mobile Application Senior developer with 15+ years of experience delivering secure, scalable, and high-performance Web and mobile platforms and business-critical software solutions. I specialize in planning, managing, and launching cross-platform mobile apps and complex web applications that handle sensitive financial data, integrate with multiple APIs, and comply with strict regulatory standards:
✅Web:
-----------------------------
• Python
• React
• Laravel
• PHP
• Next js,
• Typescript
• Angular
• Node
✅Cross platform and Native app development platform:
---------------------------------------------------------------
• React native
• Flutter
• Swift
• Kotlin
• Objective C
✅Business verticals catered:
--------------------------------
• Ecommerce and dropshipping
• Education sector with live classes and video tutorials
• Online Marketplace
• Online Food ordering and restaurant booking
• Hotel and ticket booking
• Video streaming and VOIP
✅Technical platform expertise:
-----------------------------------
• Wordpress plugins
• Custom PHP plugins
• UI enhancements for increased conversion and traffic
• Data repository
• CMS development
• Backend and Front end development and customization
✅We follow the following developmental methodology:
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• Technical analysis,
• Requirement confirmation,
• UI/Wireframe design,
• Development planning,
• Development,
• Testing,
• Deployment
• Post deploy support and maintenance
💬 Let’s connect if you're seeking a reliable, senior-level blockchain partner who can translate vision into scalable, secure solutions.
Thank you for checking out our profile.
Your sincerely,
Parag Gupta
Artificial Intelligence
Ecommerce
Web Application
Laravel
React
Node.js
Flutter
Python
FlutterFlow
PHP
OpenAI API
TensorFlow
AI App Development
SaaS Development
Claude
TypeScript
AI Bot
Mobile App
Compliance
Figma
Dr. Aashi Singh B.
Mumbai, India
$30/hr
5.0
4 jobs
AI/ML Specialist & Researcher | Industry Ready Project (Full Stack Development)
I help businesses build intelligent products, scalable platforms, and high-impact digital experiences that don’t just look stunning — they perform.
With hands-on expertise in AI & Machine Learning, full-stack software development, web & mobile apps, and data-driven digital marketing, I work at the intersection of technology, automation, and growth. My focus is simple: solve real business problems using smart, future-ready solutions.
💡 What I Do Best
AI / ML Solutions – predictive models, automation, recommendation systems, chatbots, and data intelligence
Custom Software Development – scalable backend systems, APIs, cloud-native architectures
Web & App Development – modern, responsive, high-performance websites and mobile applications
Digital Marketing – SEO, paid ads, funnels, analytics, and growth strategies that deliver ROI
Stunning UI/UX – clean, conversion-focused design that elevates brand credibility
🧠 Why Clients Choose Me
End-to-end ownership — from strategy to execution
Clean, maintainable, and scalable code
Strong communication & fast turnaround
Business-first mindset, not just “tech delivery”
Long-term partnership approach
Whether you’re a startup, scale-up, or enterprise, I help turn ideas into powerful digital products and marketing systems that drive measurable results.
📩 Let’s build something smart, scalable, and impactful.
Artificial Intelligence
Image Processing
Machine Learning
Data Analytics
Data Science
CloudApp
Model Testing & Optimization
Natural Language Processing
Computer Vision
Ecommerce
Machine Learning Model
AI-Enhanced Medical Imaging
Convolutional Neural Network
Neural Network
TensorFlow
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