Shaileshkumar J.
AI Chatbot Developer | LLMs, RAG, Voice, ML, NLP, Generative AI Expert
I’m a software engineer focused on building reliable backend systems, automation workflows, and AI-powered solutions that actually work in production not just demos. Core Specializations: 1. Backend & AI Development -- API design/integration (FastAPI, Flask, Node.js) -- LLM integrations (OpenAI GPT, Gemini, Grok), RAG, chatbots, voice bots -- Data extraction, NLP, web scraping (Scrapy, BeautifulSoup, Apify) 2. Automation Workflows -- Business process automation (Celery, Zapier, Python scripts) -- SMS/voice automation (Twilio, Dialogflow) -- Real-time data processing and scalable services 4. Technical Stack: -- Languages/Frameworks: Python, Node.js, FastAPI, LangChain, Hugging Face -- AI Platforms: OpenAI, Gemini, Mistral, Pinecone vector DBs -- Databases: PostgreSQL, MongoDB, MySQL, DynamoDB -- Data Tools: Scrapy, Apify, Pandas, scikit-learn Let’s build production-ready AI solutions together starting with your free consult 🎯
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $5.2k
Billed in all: $14,345$14k
$2.6k in the last 6 months
Earnings, last 30 days
Skill rankings: Top 13% in PyTorch
Ranked by MRR among everyone on Upwork with the skill.
- #13GPT Chatbot94 freelancers · 🇮🇳 #1Top 14%🇮🇳#1 of 14
- #37Pinecone202 freelancers · 🇮🇳 #14Top 18%🇮🇳#14 of 58
- #40Agent GPT196 freelancers · 🇮🇳 #10Top 20%🇮🇳#10 of 49
- #203PyTorch1,585 freelancers · 🇮🇳 #28Top 13%🇮🇳#28 of 270
- #446Prompt Engineering2,860 freelancers · 🇮🇳 #69Top 16%🇮🇳#69 of 474
- #471AI Consulting2,322 freelancers · 🇮🇳 #85Top 20%🇮🇳#85 of 353
- #773LangChain3,821 freelancers · 🇮🇳 #168Top 20%🇮🇳#168 of 849
- #1,006Generative AI5,038 freelancers · 🇮🇳 #248Top 20%🇮🇳#248 of 1,206