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Ali K.
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Ali K.

Business Workflow Automation - AI Engineer | Python, FastAPl, RAG, n8n

I build the things that take repetitive work off your plate — workflows, internal tools, and Al systems that actually run in production, not just demos. Most of my work falls into two buckets: automating operations (data entry, reporting, syncing between tools, scraping, internal dashboards - the boring stuff that eats hours every week) and building Al into products (chatbots, support agents, document Q&A, anything that needs a model trained or fine-tuned on your specific data instead of a generic prompt). If either of those is the problem, that's the work I take on. On the technical side: Python and FastAPI are my main backend stack — REST APIs, async pipelines, background jobs, all of it. For Al work I do model fine-tuning, RAG pipelines (chunking, embeddings, vector search - Pinecone, pgvector, Weaviate, whatever fits the budget), and LLM integrations across OpenAl, Anthropic, and open-source models, including the routing and caching logic that keeps latency and cost sane at scale. I'm backend-first, but with Al-assisted tooling I also handle frontend (React/Next.js) when a project needs one person to own the whole stack instead of two. For deployment I work across AWS and Azure (S3/Blob, Lambda, EC2), ship frontends to Vercel, and run backends on Render or Railway, with Redis for caching and Celery/RQ for anything that needs to run async. Before this I ran my own service agency for a few years, so l'm used to owning a project end to end, not just writing code and disappearing. If something's a bad idea or wrong scope, I'll say so before you spend money on it. Send me what you're trying to build or automate and I'll tell you straight away whether it's feasible and roughly how long it'll take. RAG, Agents, n8n, make, CRM, Hubspot, Elevenlabs, voice agents, chatbot

🇵🇰Karachi, Pakistan$30/hr100% JSS4.57 (34)Since May 2018

Earnings and projects

MRR
$77

Last 6 months ÷ 6

World#141,576 / 412k
🇵🇰Country#20,309 / 52.9k
Revenue, last 30 days
$252

Last 6 months: $460

World#77,737 / 412k
🇵🇰Country#10,297 / 52.9k
Total earnings
$153k

Billed in all: $157k

World#22,958 / 412k
🇵🇰Country#1,726 / 52.9k
Per project
$2.4k

$230 in the last 6 months

World#66,426 / 412k
🇵🇰Country#4,850 / 52.9k
Projects, last 6 months
2

Across 3 contracts

33% fixed67% hourly
World#88,918 / 412k
🇵🇰Country#17,051 / 52.9k
Projects in all
63

Across 82 contracts

44% fixed56% hourly
World#48,156 / 412k
🇵🇰Country#7,450 / 52.9k

Earnings, last 30 days

$157k+$252 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$156.4k$156.6k$156.8k$157.0kOct 8Oct 23Nov 7

Skill rankings: Top 25% in Git

Ranked by MRR among everyone on Upwork with the skill.

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  4. #107OpenAPI272 freelancers · 🇵🇰 #34Top 39%
  5. #485Vector Database1,142 freelancers · 🇵🇰 #170Top 42%
  6. #780Deep Learning2,743 freelancers · 🇵🇰 #213Top 28%
  7. #962LLM Prompt Engineering2,457 freelancers · 🇵🇰 #287Top 39%
  8. #1,273Chatbot Development3,106 freelancers · 🇵🇰 #511Top 41%