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Indumathy K.
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Indumathy K.

AI Automation & AI App Developer | RAG, LLM Agents, Make/n8n, APIs

I help small and medium businesses simplify and speed up their work with AI automation. Tell me your business process or challenge. I'll come back with an action plan, and your first automation goes live within 5 days. I build production AI systems. RAG pipelines, document extraction, AI agents, MCP tools, and Make or n8n automations. They run reliably, day after day. Top Rated · 100% Job Success · 7,000+ hours · $100K+ earned Recent work • AI invoice app trained on 50,000+ past documents. It reads and codes invoices. The AP team no longer codes by hand. • 30+ Make scenarios feeding Sage Intacct. Payments, bank feeds and reconciliation sync on their own. Month end got much faster. • n8n monitoring across 7+ brands. It spots customer conversations and opportunities. The team gets drafts ready to review. • AI agents, chatbots and dashboards on live business data. Non technical teams get answers fast, without waiting on IT. Why clients rehire me Consistent delivery with clear communication at every step. I run automations like software. Version control, error alerts, clear handover docs. And I'll tell you honestly what's worth automating. Tools OpenAI, Claude, LangChain, Make, n8n, Zapier, Power Automate, Python, SQL, PostgreSQL, REST APIs, HubSpot, Airtable, Notion, Slack, Google Workspace, SharePoint

🇮🇳Chennai, India$35/hr100% JSS4.92 (25)Since Mar 2017
GlobeUpwork

Earnings and projects

MRR
$1.2k

Last 6 months ÷ 6

World#41,366 / 412k
🇮🇳Country#4,662 / 45.9k
Revenue, last 30 days
$926

Last 6 months: $7.1k

World#45,162 / 412k
🇮🇳Country#4,858 / 45.9k
Total earnings
$132k

Billed in all: $137k

World#27,788 / 412k
🇮🇳Country#4,548 / 45.9k
Per project
$3.2k

$2.4k in the last 6 months

World#52,191 / 412k
🇮🇳Country#6,055 / 45.9k
Projects, last 6 months
3
0% fixed100% hourly
World#66,479 / 412k
🇮🇳Country#7,740 / 45.9k
Projects in all
41

Across 50 contracts

36% fixed64% hourly
World#74,019 / 412k
🇮🇳Country#11,806 / 45.9k

Earnings, last 30 days

$137k+$926 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$136.0k$136.5k$137.0kOct 8Oct 23Nov 7

Skill rankings: Top 12% in Python

Ranked by MRR among everyone on Upwork with the skill.

  1. #295AI Model Integration1,618 freelancers · 🇮🇳 #72Top 18%
  2. #353LLM Prompt Engineering2,457 freelancers · 🇮🇳 #80Top 14%
  3. #401Chatbot Development3,106 freelancers · 🇮🇳 #67Top 13%
  4. #447AI Implementation2,382 freelancers · 🇮🇳 #100Top 19%
  5. #571Business Process Automation3,508 freelancers · 🇮🇳 #76Top 16%
  6. #643LangChain3,821 freelancers · 🇮🇳 #130Top 17%
  7. #714Automated Workflow5,123 freelancers · 🇮🇳 #105Top 14%
  8. #714Retrieval Augmented Generation3,618 freelancers · 🇮🇳 #147Top 20%