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Top 1% -- Top Rated Plus | 100% Job Success | 6+ Years of Proven Expertise | I help businesses build scalable, AI-powered web platforms that deliver real ROI.
Greetings, I am 𝐀𝐥𝐢 𝐀𝐫𝐬𝐥𝐚𝐧, 𝐚 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 Top 1% 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 & 𝐀𝐈 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 with 𝟔+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐩𝐫𝐨𝐯𝐞𝐧 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 building 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝, 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞, 𝐚𝐧𝐝 𝐬𝐞𝐜𝐮𝐫𝐞 𝐰𝐞𝐛 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 for startups and global enterprises.
I specialize in 𝐀𝐈 𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧, 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐯𝐞 𝐀𝐈 (𝐋𝐋𝐌𝐬), 𝐑𝐀𝐆 𝐩𝐢𝐩𝐞𝐥𝐢𝐧𝐞𝐬, 𝐚𝐧𝐝 𝐟𝐮𝐥𝐥-𝐬𝐭𝐚𝐜𝐤 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 using 𝐏𝐲𝐭𝐡𝐨𝐧, 𝐃𝐣𝐚𝐧𝐠𝐨, 𝐑𝐞𝐚𝐜𝐭, 𝐀𝐧𝐠𝐮𝐥𝐚𝐫, 𝐚𝐧𝐝 𝐅𝐚𝐬𝐭𝐀𝐏𝐈, transforming business challenges into intelligent, revenue-generating systems.
Whether you need a 𝐜𝐮𝐬𝐭𝐨𝐦 𝐰𝐞𝐛 𝐚𝐩𝐩, 𝐀𝐈 𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧, or a 𝐟𝐮𝐥𝐥-𝐬𝐜𝐚𝐥𝐞 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐬𝐲𝐬𝐭𝐞𝐦 I ensure your solution is built with precision, strategy, and measurable business impact.
𝐖𝐡𝐚𝐭 𝐈 𝐎𝐟𝐟𝐞𝐫
My goal isn’t just to build software, 𝐈 𝐛𝐮𝐢𝐥𝐝 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐭𝐡𝐚𝐭 𝐚𝐜𝐜𝐞𝐥𝐞𝐫𝐚𝐭𝐞 𝐑𝐎𝐈, 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐞 𝐰𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬, 𝐚𝐧𝐝 𝐞𝐦𝐩𝐨𝐰𝐞𝐫 𝐭𝐞𝐚𝐦𝐬.
𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
Python (Django, Flask, FastAPI) · Node.js · PHP (Laravel)
React · Angular · Vue.js · Next.js · Tailwind · TypeScript
RESTful APIs · GraphQL · MySQL · MongoDB · PostgreSQL
AWS · Docker · NGINX · Ubuntu · CI/CD
𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬
LLMs: GPT-4, Claude, LLaMA, Mistral, Gemma
RAG Systems: Pinecone, FAISS, Qdrant, ChromaDB
LangChain · LangGraph · LlamaIndex
AI-powered SaaS, CRM, ERP Integrations
Human-in-the-loop automation and explainable AI
𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐈𝐦𝐩𝐚𝐜𝐭 𝐄𝐱𝐚𝐦𝐩𝐥𝐞𝐬:
• Automated 𝟖𝟎% of client onboarding for a FinTech startup
• Reduced research time from 𝟑 𝐡𝐨𝐮𝐫𝐬 𝐭𝐨 𝟏𝟓 𝐦𝐢𝐧𝐮𝐭𝐞𝐬 using 𝐑𝐀𝐆 𝐬𝐲𝐬𝐭𝐞𝐦𝐬
• Increased customer retention by 𝟑𝟑% with a Generative AI co-pilot
• Delivered $5M+ in revenue growth and 𝟔𝟓% cost reduction for clients
𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐀𝐥𝐰𝐚𝐲𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞
>𝐅𝐫𝐞𝐞 𝐂𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧 & Multiple Revisions
>𝐂𝐥𝐢𝐞𝐧𝐭-𝐂𝐞𝐧𝐭𝐫𝐢𝐜, Transparent Collaboration
>𝐋𝐨𝐧𝐠-𝐓𝐞𝐫𝐦 𝐏𝐚𝐫𝐭𝐧𝐞𝐫𝐬𝐡𝐢𝐩 & Strategic Guidance
>𝐇𝐮𝐦𝐚𝐧-𝐂𝐞𝐧𝐭𝐞𝐫𝐞𝐝 𝐀𝐩𝐩𝐫𝐨𝐚𝐜𝐡, Tech with Empathy
>𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞-𝐆𝐫𝐚𝐝𝐞 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲, Scalability & Quality
Most developers build apps.
𝐈 𝐛𝐮𝐢𝐥𝐝 𝐢𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐭 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 𝐭𝐡𝐚𝐭 𝐠𝐫𝐨𝐰 𝐲𝐨𝐮𝐫 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬.
𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐒𝐭𝐚𝐜𝐤
𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬: Python · JavaScript · TypeScript · PHP
𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: Django · Flask · React · Angular · FastAPI · Laravel
𝐀𝐈 𝐓𝐨𝐨𝐥𝐬: LangChain · LangGraph · LlamaIndex · Hugging Face
𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: PostgreSQL · MongoDB · Pinecone · FAISS
𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬: AWS Bedrock · GCP Vertex AI · Azure AI · Docker
𝐋𝐢𝐛𝐫𝐚𝐫𝐢𝐞𝐬: OpenAI API · TensorFlow · PyTorch
𝐔𝐩𝐰𝐨𝐫𝐤 𝐀𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬
𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 Badge
𝟏𝟎𝟎% Job Success Score
𝟓𝟎𝟎+ Projects Delivered Worldwide
𝐂𝐫𝐨𝐬𝐬-𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐲 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: SaaS · FinTech · E-Commerce · EdTech · Logistics · Healthcare
𝐌𝐲 𝐌𝐢𝐬𝐬𝐢𝐨𝐧
When you hire me, you don’t just get a developer —
you gain a 𝐬𝐭𝐫𝐚𝐭𝐞𝐠𝐢𝐜 𝐩𝐚𝐫𝐭𝐧𝐞𝐫 who understands your business goals and delivers 𝐀𝐈-𝐝𝐫𝐢𝐯𝐞𝐧, 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞, 𝐚𝐧𝐝 𝐬𝐮𝐬𝐭𝐚𝐢𝐧𝐚𝐛𝐥𝐞 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 that make a measurable difference.
𝐋𝐞𝐭’𝐬 𝐛𝐮𝐢𝐥𝐝 𝐢𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞 𝐭𝐡𝐚𝐭 𝐰𝐨𝐫𝐤𝐬 𝐚𝐧𝐝 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 𝐭𝐡𝐚𝐭 𝐬𝐜𝐚𝐥𝐞.
𝐊𝐢𝐧𝐝 𝐑𝐞𝐠𝐚𝐫𝐝𝐬,
Ali Arslan.
𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬
AI Engineer · LLM Engineer · Full Stack Developer · Python Django Developer · · Full Stack Developer. Generative AI · RAG Developer · AI Integration · Full Stack Developer · Prompt Engineering · LangChain · LlamaIndex · Pinecone · FAISS · Full Stack Developer · Vector Database · ChatGPT · GPT-4 · OpenAI · FastAPI · React · Angular · Full Stack Developer · Node.js · Laravel · Streamlit · Full Stack Developer · Full Stack Developer · AI Automation · AI Chatbot · SaaS Developer · Machine Learning · Deep Learning · Cloud Architecture · API Integration · Enterprise AI Consultant. Full Stack Developer · Full Stack Developer · Full Stack Developer · Full Stack Developer ·
Ali A.
has worked
.
$30/hr
100%
Job Success
$30K+ earned
Start of list.
End of list.
I help startups and enterprises build production-ready AI products, intelligent automation systems, LLM applications, and data-driven SaaS platforms.
Strong expertise in Artificial Intelligence, Machine Learning, Data Science, Generative AI, Computer Vision, NLP, and Full Stack Development. I build complete AI solutions—from data engineering and model training to scalable APIs, modern web applications, and cloud deployment.
🚀 Core Expertise
AI, Machine Learning & Data Science
--------------------------------------------
Machine Learning, Deep Learning, Generative AI
PyTorch, TensorFlow, Scikit-learn, XGBoost, LightGBM
NLP, Computer Vision, OCR
YOLO, OpenCV
Time Series Forecasting
Predictive Analytics
Recommendation Systems
Classification, Regression, Clustering
Feature Engineering
Model Optimization & Fine-tuning
Statistical Analysis
A/B Testing
Data Mining
Explainable AI (XAI)
LLMs & Agentic AI
----------------------
OpenAI (GPT-4o/o3/o4)
Claude
Gemini
Llama
Mistral
DeepSeek
Grok
LangChain
LangGraph
LlamaIndex
CrewAI
AutoGen
AI Agents
Multi-Agent Systems
Agentic Workflows
MCP (Model Context Protocol)
RAG Pipelines
Prompt Engineering
Function Calling
Structured Outputs
Semantic Search
Embeddings
Fine-tuning
Data Engineering
---------------------
ETL / ELT Pipelines
Apache Airflow
Apache Kafka
Data Warehousing
Data Lakes
Batch & Real-time Processing
Data Cleaning
Feature Stores
Web Scraping
Selenium
Scrapy
Pandas
NumPy
PySpark
Vector Databases
----------------------
Pinecone
Weaviate
Milvus
ChromaDB
FAISS
Qdrant
Full Stack Development
----------------------------
Python
FastAPI
Django
Flask
Node.js
Express.js
NestJS
React
Next.js
TypeScript
JavaScript
Tailwind CSS
REST APIs
GraphQL
Microservices
WebSockets
Databases
-------------
PostgreSQL
MySQL
MongoDB
Redis
Elasticsearch
DynamoDB
Firebase
Cloud & DevOps
-------------------
AWS
Azure
Google Cloud Platform (GCP)
Docker
Kubernetes
Terraform
GitHub Actions
CI/CD
Linux
Nginx
I Build
✔ AI SaaS Platforms
✔ AI Agents & Multi-Agent Systems
✔ LLM Applications
✔ RAG Knowledge Assistants
✔ AI Chatbots & Copilots
✔ Machine Learning Models
✔ Computer Vision Solutions
✔ Predictive Analytics Platforms
✔ Recommendation Engines
✔ Fraud Detection Systems
✔ Forecasting Models
✔ Document Intelligence & OCR
✔ Data Pipelines & ETL Systems
✔ Enterprise Dashboards
✔ Cloud-native Applications
Why Hire Me
End-to-end ownership from idea to production
Strong AI, ML, Data Science, and Software Engineering expertise
Scalable architecture designed for real-world production
Clean, maintainable, and high-performance code
Fast communication and long-term technical partnership
Keywords
AI Engineer • Machine Learning Engineer • Data Scientist • Generative AI • Full Stack AI Developer • LLM Engineer • Python Developer • FastAPI • Django • React • Next.js • OpenAI • Claude • Gemini • LangChain • LangGraph • AI Agents • RAG • NLP • Computer Vision • YOLO • PyTorch • TensorFlow • Scikit-learn • XGBoost • Data Engineering • ETL • Airflow • Kafka • Vector Database • Pinecone • PostgreSQL • Docker • Kubernetes • AWS • Azure • GCP • SaaS Development
If you're looking for an engineer who can design, build, deploy, and scale AI-powered products that solve real business problems, I'd be happy to discuss your project.
Prashant T.
has worked
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$40/hr
100%
Job Success
$8K+ earned
Start of list.
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Hey, I'm Shaz
I am an AI Automation and AI Agent Development specialist helping businesses streamline operations, collect data, and grow through smart automation and custom software. Over the past five years, I've worked with B2B and B2C companies, delivering Business Process Automation systems that drive real revenue growth, both on and off Upwork. I've also provided AI Consulting to companies and small business owners looking to modernize their operations.
Whether it's eliminating repetitive tasks like lead entry, spreadsheet updates, and follow-ups, or building custom AI Agent Development solutions like voice agents, AI receptionists, and RAG-based AI Chatbots, I focus on delivering reliable Automation systems that save time, cut costs, and help businesses scale.
WHAT I CAN HELP WITH
● Business Process Automation — mapping and automating manual workflows end-to-end
● AI Chatbot development (RAG-based, LangChain, trained on PDFs, HTML, images)
● CRM Automation — GoHighLevel, HubSpot, and custom CRM integrations
● n8n and Make workflow builds for complex, multi-step automations
● Zapier automations for fast, no-code process connections
● API Integration and backend development to connect your tools and data
● AI Agent Development using n8n and Python for autonomous, task-driven agents
● Custom Python Backend Development — scrapers, data pipelines, and RESTful APIs built to spec
If you're looking to save time, eliminate repetitive tasks, or bring Automation and AI Consulting expertise into your business, whether through n8n, Zapier, Make, or custom Python API Integration — let's talk.
🔧 SKILLS & EXPERTISE:
👉 Core Automation & Agents
n8n | AI Agent Development | AI Agents | Agentic AI | Multi-Agent Systems | Business Process Automation | Workflow Automation | Automation Engineering | AI Workflow Orchestration | No-Code Automation | Zapier | Make | Digital Workers
👉 Web Scraping & Data
Web Scraping | Data Extraction | Data Scraping | Scrapy | Playwright | Selenium | Zyte | OCR | Data Pipeline | Lead Generation
👉 AI / LLM
LLM Implementation | LLM Integration | AI Integration | ChatGPT | Claude | Gemini | OpenAI | DeepSeek-V3/R1 | Llama 4 | Mistral | LangChain | LangGraph | CrewAI | Prompt Engineering | Tool Calling | Function Calling | RAG | Agentic RAG | GraphRAG | Hybrid Search | Vector Database | Pinecone | ChromaDB | Local LLMs | Ollama | MCP
👉 Chatbots & Voice
AI Chatbot Development | Voice AI | Voice Agents | ElevenLabs | WhatsApp AI Automation
👉CRM & Integrations
CRM Development | AI-Powered CRM Automation | GoHighLevel | HubSpot Automation | Airtable Automation | Notion AI | Zoho | Monday | ClickUp | ERP Automation | Stripe API | Twilio | WhatsApp Business API | Webhooks | REST APIs | API Integration
👉Dev/Infra
Python for Automation | SQL | Database Design | Docker for AI | AWS | Azure | GitHub
Shaz S.
has worked
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$45/hr
100%
Job Success
$10K+ earned
Start of list.
End of list.
🚀 AI Consultant & Python Engineer | LLM Integration | Automation | Django & FastAPI
I help startups and businesses unlock real ROI from AI — not just hype. With 5+ years of hands-on experience in Python, Django, FastAPI, and machine learning, I've shipped production-grade AI systems across EdTech, AgriTech, HR, and e-commerce.
💡 What I bring to the table:
• AI & LLM Integration (OpenAI, LangChain, RAG pipelines, Agents)
• Full-Stack Python Development (Django, FastAPI, Flask, REST APIs)
• Data Engineering & Automation (Celery, Pandas, PostgreSQL, Redis)
• Cloud Deployment (AWS, GCP, Docker, CI/CD)
• Voice AI, Transcription Agents, and NLP solutions
✅ 100% Job Success | 47+ Completed Projects | Top-Rated on Upwork
Recent AI wins:
→ Built a Voice Transcription & Analysis MVP delivered in 48 hours
→ Developed a Reddit Data Analysis tool with FastAPI integration
→ Architected an AI-powered Shopify App for automated Instagram posting
→ Delivered an AI-branded virtual classroom (Teacher Launchpad)
I've worked full-time at Zattoo (Berlin) as a Python Backend Engineer, and at Crimson Education as a Django developer — building scalable, maintainable systems used by thousands.
I'm based in Berlin, speak fluent English and Urdu, and take pride in clear communication and on-time delivery. Whether you need a production-ready AI agent, a data pipeline, or a robust web backend — I've done it, I can prove it, and I'm ready to do it for you.
Let's build something that actually works. 👇
Hassan R.
has worked
.
Associated with
Trilogix (pvt) ltd
$3K+
earned
$42/hr
100%
Job Success
$60K+ earned
Available now
Start of list.
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Tech Lead & Full-Stack Developer helping founders and startups build and scale high-impact products & SAAS. With 8 years of experience building scalable web apps and leading dev teams, I help startups launch faster, scale smarter, and stay ahead of the curve.
Fluent with Tech Stack:
Cursor AI
OpenAI APIs & Models, Fine Tuning, AI,
Firebase AI Studio, Gemini
Twilio
Front-End: React.js, Next.js, Angular, JavaScript, HTML, Tailwind
Back-End: Node.js, Nextjs, TypeScript, Javascript, Python, Django
Databases: MySQL, MongoDB, PostgreSQL, Firebase Firestore, Supabase
Cloud Services (AWS): API Gateway, Lambda Functions, CloudFront, EC2, S3, RDS, Route53, Cloudformation, Kubernetes, Docker, Nginx
API Integration: RESTful APIs, OAUTH2, JWT integrated
Project Management Tools: Jira, Asana, Monday.com, Trello, Github Boards
Technical Expertise:
Full-Stack Development | Front-End & Back-End Development | API Integration | Web & SAAS Applications | Custom Software Development | Information Security | AI Solutions | CMS Development | Agile Practices | Database Design & Management | Microservices | Solution Architecture | Cloud Platforms AWS & GCP | DevOps | MERN/MEAN Stacks | CI/CD Pipelines | GitActions
Khalil U.
has worked
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$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.
Ihor K.
has worked
.
Associated with
GIS Art
$53.37/hr
100%
Job Success
$40K+ earned
Available now
Offers consultations
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End of list.
Hi, I'm Raj👋🏻
I helped save $2 million in annual savings by automating payroll processes for a global workforce of over 1.3 million employees at Amazon. I also built offline features for Alexa, enhancing the user experience across 100 million devices worldwide.
🚀 Transforming ideas into scalable, efficient solutions with a passion for cutting-edge technology and a proven track record of delivering high-impact results.
At Manitoba Hydro, I transformed data workflows, boosting productivity by 35% for a utility serving 600,000 customers, while automating processes to save time and resources.
As a Full Stack Engineer at NinjaTech.ai, I developed scalable web applications and optimized backend systems, leveraging React, Node.js, and AWS to deliver seamless, high-performance solutions for clients.
Technical Expertise:
Languages: Java, JavaScript/TypeScript, Python, SQL
Frameworks: React, Node.js, Express, AWS (Lambda, EC2, S3, DynamoDB)
Key Skills: Microservices, RESTful APIs, CI/CD, Agile, SDLC
Why work with me?
I bring a unique blend of technical expertise, leadership, and problem-solving to every project. Whether it's automating complex systems or building user-friendly applications, I deliver solutions that drive efficiency and growth.
🔗 Let’s build something great together—reach out to discuss how I can help bring your vision to life!
Raj S.
has worked
.
$35/hr
100%
Job Success
$200K+ earned
Available now
Offers consultations
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With 10+ years of experience, I help startups and businesses build scalable 𝐀𝐏𝐈𝐬, 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬, 𝐰𝐞𝐛 𝐚𝐩𝐩𝐬, 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬, 𝐚𝐧𝐝 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 using Python, FastAPI, React, and modern AI/LLM tools.
If you need to build, scale, or automate your product, I can take it from idea → production.
📌 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐁𝐮𝐢𝐥𝐝 𝐅𝐨𝐫 𝐘𝐨𝐮
✔ AI-powered applications (GPT-4, Claude, Gemini, LLMs, RAG systems)
✔ AI integrations (chatbots, AI agents, automation workflows, LLM features)
✔ High-performance Python APIs (FastAPI, Django, Flask)
✔ Full-stack web applications (React, Next.js, Vue, SaaS, dashboards)
✔ Web applications, portals, admin panels, and enterprise solutions
✔ Mobile applications (iOS & Android apps)
✔ Automation systems, AI workflows & data pipelines
✔ API integrations (Stripe, PayPal, Twilio, CRMs, payment gateways)
✔ Web scraping & data extraction
✔ RAG systems connected to documents, databases, and knowledge bases
📌 𝐖𝐞𝐛 & 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
✔ Custom web application development (React, Next.js, Vue)
✔ SaaS platforms, dashboards, admin panels, portals & enterprise applications
✔ Native mobile app development (Swift iOS, Kotlin Android)
✔ REST / GraphQL APIs
✔ Authentication, push notifications & real-time features
✔ High-performance responsive UI/UX
✔ Scalable backend architecture and cloud-ready applications
📌 𝐌𝐲 𝐂𝐨𝐫𝐞 𝐒𝐤𝐢𝐥𝐥𝐬
✔ 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Python, FastAPI, Django, Flask, Node.js, Express
✔ 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: React, Next.js, Vue
✔ 𝐌𝐨𝐛𝐢𝐥𝐞: Swift, Kotlin
✔ 𝐀𝐈/𝐋𝐋𝐌: GPT-4, Claude, Gemini, LangChain, LangGraph, RAG, Embeddings, AI Agents
✔ 𝐃𝐚𝐭𝐚: Scrapy, Playwright, Selenium, ETL Pipelines, Data Processing
✔ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: PostgreSQL, MySQL, MongoDB, DynamoDB, Firebase, Supabase, Airtable
✔ 𝐂𝐥𝐨𝐮𝐝/𝐃𝐞𝐯𝐎𝐩𝐬: AWS, GCP, Azure, Docker, Kubernetes, CI/CD
✔ 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬: Stripe, PayPal, Twilio, Slack, Google Workspace, Airtable, QuickBooks, APIs, Webhooks, OAuth
📌 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐇𝐢𝐫𝐞 𝐌𝐞
✔ Clean, scalable, production-ready code
✔ Strong system design & architecture
✔ Fast delivery without sacrificing quality
✔ Experience in AI + Web Apps + Mobile Apps + Automation
✔ Human-in-the-loop AI workflows, monitoring & validation
✔ Clear communication & reliable execution
🔷 𝐋𝐞𝐭’𝐬 𝐁𝐮𝐢𝐥𝐝 𝐒𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐬
Need a developer who can handle AI systems, API integrations, automation, web applications, mobile applications, and scalable backend architecture?
𝐒𝐞𝐧𝐝 𝐦𝐞 𝐲𝐨𝐮𝐫 𝐫𝐞𝐪𝐮𝐢𝐫𝐞𝐦𝐞𝐧𝐭𝐬, 𝐚𝐧𝐝 𝐈’𝐥𝐥 𝐬𝐮𝐠𝐠𝐞𝐬𝐭 𝐭𝐡𝐞 𝐛𝐞𝐬𝐭 𝐚𝐩𝐩𝐫𝐨𝐚𝐜𝐡, 𝐚𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞, 𝐚𝐧𝐝 𝐬𝐭𝐚𝐫𝐭 𝐢𝐦𝐦𝐞𝐝𝐢𝐚𝐭𝐞𝐥𝐲.
Tabish M.
has worked
.
Associated with
Ibtidah Solutions; Full Stack Innovation Agency
$700K+
earned
$15/hr
100%
Job Success
$40K+ earned
Available now
Offers consultations
Start of list.
End of list.
I help startups, SaaS companies, and growing businesses build scalable, secure, and high-performance web applications using Python, Django, FastAPI, React, and AI-powered technologies. Whether you're launching a new MVP, modernizing an existing platform, or adding AI capabilities, I focus on delivering clean architecture, reliable code, and solutions that support long-term growth.
From backend development and REST API design to full-stack applications and AI integration, I work closely with clients to turn complex ideas into production-ready software.
## What I Can Help You Build
✅ Custom Python & Django Web Applications
✅ Full Stack Applications using Django, FastAPI & React
✅ Django REST Framework (DRF) APIs
✅ REST API Development & Third-Party API Integration
✅ AI Integration using OpenAI, Claude & LLMs
✅ RAG (Retrieval-Augmented Generation) Applications
✅ AI Chatbots & Intelligent Automation
✅ SaaS Platforms & MVP Development
✅ CRM, ERP & Business Management Systems
✅ Admin Dashboards & Analytics Platforms
✅ E-commerce Applications
✅ Python Automation & Web Scraping
✅ Performance Optimization & Application Scaling
✅ Existing Application Maintenance, Bug Fixing & Feature Development
## Technical Expertise
**Backend**
• Python
• Django
• Django REST Framework (DRF)
• FastAPI
• Flask
• Celery
• Redis
**Frontend**
• React
• Next.js
• JavaScript
• TypeScript
• HTML5
• CSS3
• Tailwind CSS
• Bootstrap
**Databases**
• PostgreSQL
• MySQL
• MongoDB
• SQLite
**Cloud & DevOps**
• Docker
• AWS
• DigitalOcean
• Nginx
• Git
• GitHub
• CI/CD
**AI & Automation**
• OpenAI API
• Claude API
• ChatGPT Integration
• LangChain
• RAG Applications
• LLM Integration
• AI Automation
• Prompt Engineering
## Industries
✔ SaaS
✔ Healthcare
✔ FinTech
✔ Education
✔ E-commerce
✔ Real Estate
✔ Logistics
✔ CRM & ERP
✔ Internal Business Tools
✔ AI Products & Startups
## Why Clients Choose Me
⭐ Clean, scalable, and maintainable code
⭐ Strong focus on performance, security, and best practices
⭐ Clear communication with regular progress updates
⭐ Reliable project delivery and long-term support
⭐ Business-focused solutions—not just code
If you're looking for a **Python Django Developer**, **Full Stack Developer**, or **Backend Developer** who can build scalable web applications, develop secure APIs, integrate AI, or help launch your next SaaS product, I'd be happy to discuss your project and recommend the best technical approach.
Associated with
Midriff Info Solution Pvt. Ltd.
$100K+
earned
$20/hr
96%
Job Success
$4K+ earned
Available now
Start of list.
End of list.
I am an experienced AI & ML Developer specializing in AI-powered web and mobile applications that leverage advanced AI models like LLM (Large Language Models), RAG (Retrieval-Augmented Generation), and AI agents to automate processes, enhance user experience, and drive tangible business results.
I help startups and businesses build powerful, AI-driven solutions from intelligent chatbots to full-scale web and mobile apps that incorporate modern AI capabilities.
⭐ 𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗕𝘂𝗶𝗹𝗱 𝗳𝗼𝗿 𝗬𝗼𝘂:
✔ AI-powered Web Applications
✔ AI-powered Mobile Apps (Android & iOS)
✔ Custom AI Chatbots (GPT-based, customer support, sales, internal tools)
✔ AI Automation & Workflow Systems
✔ API-based AI Integrations
✔ AI Features Added to Existing Web/Mobile Apps
✔ Real-time AI Solutions & AI-driven User Interactions
🤖 𝗔𝗜 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲:
• OpenAI / GPT / LLM integrations
• AI-powered chatbots & conversational flows
• Retrieval-Augmented Generation (RAG) for real-time AI responses
• AI content generation tools
• AI-based form processing & automation
• Recommendation Systems for personalized user experiences
• AI APIs & third-party integrations (Zapier-style automations)
🛠 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝘆 𝗦𝘁𝗮𝗰𝗸:
• Frontend: React, Next.js, HTML, CSS, JavaScript
• Backend: Node.js, Python, REST APIs, GraphQL
• Mobile: React Native, Flutter
• AI Tools: OpenAI APIs, GPT-3/4, LLMs, RAG-based AI solutions, Prompt Engineering, AI Workflows
• Databases: MongoDB, MySQL, Firebase
• Integrations: Stripe, PayPal, Webhooks, Zapier-style automations, AI-powered integrations
𝗔𝗯𝗼𝘂𝘁 𝗠𝗲:
✔ In-depth knowledge of AI, ML, and full-stack development
✔ Clean, scalable, production-ready code focused on real-world business solutions
✔ Clear communication, regular updates, and business-focused outcomes (no over-engineering)
✔ Long-term collaboration mindset for ongoing AI-driven improvements
✔ Expertise in creating real-time AI systems and interactive AI agents with RAG
𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜 𝗛𝗮𝘃𝗲 𝗪𝗼𝗿𝗸𝗲𝗱 𝗪𝗶𝘁𝗵:
➢ AI Startups & SaaS Solutions
➢ E-commerce & Online Businesses
➢ Real Estate Platforms
➢ Healthcare & Fitness Apps
➢ Education & E-learning Platforms
➢ Marketing & Automation Tools
➢ Customer Support Systems & CRM Integration
➢ Finance & FinTech Applications
𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗕𝘂𝗶𝗹𝗱 𝗮𝗻 𝗔𝗜-𝗣𝗼𝘄𝗲𝗿𝗲𝗱 𝗣𝗿𝗼𝗱𝘂𝗰𝘁?
Whether you are looking to integrate AI chatbots, automate workflows with AI agents, or build a real-time RAG-powered solution, I’m ready to help you transform your idea into a scalable, intelligent solution.
📞 Send me a message or book a call to discuss how we can build a custom AI solution tailored to your business needs.
Associated with
Deftsoft
$10M+
earned