AI & Full Stack Developer | Blockchain Expert
Hi, I’m Waleed, an AI engineer and blockchain developer with over 10 years of experience in developing intelligent systems, smart automation tools and decentralized applications.
While I may be new on Upwork, my journey with AI started during my undergraduate years, when AI was still emerging as “the next big thing”. I was instantly fascinated by its potential. That curiosity evolved into a career and later, a Master’s degree specializing in Artificial Intelligence.
Since then, I’ve worked across a wide range of AI-powered and blockchain-based products, from LLM-based SaaS platforms to multi-agent automation systems and smart contract ecosystems.
If you're building something ambitious in the AI or Web3 space, I'm here to bring it to life, reliably, efficiently and with deep technical care.
𝗖𝗢𝗥𝗘 𝗖𝗔𝗣𝗔𝗕𝗜𝗟𝗜𝗧𝗜𝗘𝗦 & 𝗦𝗞𝗜𝗟𝗟𝗦:
𝗔𝗿𝘁𝗶𝗳𝗶𝗰𝗶𝗮𝗹 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝗰𝗲 & 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴
• Generative AI & LLMs: GPT-4, Claude, LLaMA, Mistral, LoRA, QLoRA, DPO, diffusion models
• RAG: LangChain, LlamaIndex, Pinecone, Qdrant, Weaviate, FAISS
• NLP: BERT, RoBERTa, T5, XLM-R, spaCy, sentiment analysis, summarization, translation
• Conversational AI: Auto-GPT, HuggingGPT, Rasa, Dialogflow, Botpress, Semantic Kernel
• Computer Vision: YOLO, Detectron, DeepLab, HRNet, OpenCV, OCR, CLIP, ViT, SAM
• 3D Vision: LiDAR, VoxelNet, event-based cameras
• ML & Prediction: XGBoost, LightGBM, CatBoost, clustering, anomaly detection
• Optimization: ONNX, TensorRT, Hugging Face Optimum, MLIR
• Federated & Edge AI: TensorFlow Federated, Flower, Jetson, Edge TPU, TFLite
𝗩𝗼𝗶𝗰𝗲, 𝗔𝘂𝗱𝗶𝗼 & 𝗠𝘂𝗹𝘁𝗶𝗺𝗼𝗱𝗮𝗹 𝗔𝗜
• STT: Whisper, Google STT, Amazon Transcribe
• TTS: Amazon Polly, Google TTS, Microsoft Azure TTS
• Voice Agents: Pindrop, VoiceIt, call handling, emotion analysis
• Multimodal AI: GPT-4 Vision, Gemini, CLIP
𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 & 𝗪𝗲𝗯𝟯
• Smart Contracts: Solidity, Vyper, Rust
• DeFi: Yield farming, staking, AMMs, Chainlink, Switchboard
• NFTs: Minting, ERC/SPL standards, IPFS, Arweave
• Governance: Snapshot, Tally, Realms
• Cross-Chain: Wormhole, LayerZero, Axelar
• Enterprise & ZK: Hyperledger, BigchainDB, Kaleido, zkSync, StarkNet, Ceramic
• Tooling: Ganache, Embark, Remix, Foundry, Geth
• Analytics: Dune, The Graph, SolanaFM, Hedgehog
𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 & 𝗔𝗜+𝗪𝗲𝗯𝟯 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻
• Web & SaaS: React, Next.js, FastAPI, Django, Node.js, Nest.js
• Mobile & IoT: Flutter, React Native, Kotlin, Swift
• Databases: PostgreSQL, MySQL, MongoDB, Firebase, Neo4j, Cassandra
• Vector & Time-Series DBs: Pinecone, Qdrant, Weaviate, Milvus, TimescaleDB
• Cloud & DevOps: AWS, GCP, Azure, Docker, Kubernetes, Terraform, CI/CD
• Workflow & Event Streaming: Airflow, Kubeflow, n8n, Kafka, Redpanda
• No-Code & APIs: n8n, Make.com, Zapier, Twilio, Vonage, Plivo, ELK Stack, Prometheus