Drishti Sen
@drishtisen
AI automation specialist at Freelance / Self-Employed building production n8n workflows with strict output validation.
IndiaWhat I'm looking for
At Freelance / Self-Employed, I build and deploy n8n automation systems that are running in production. I add API retries, human escalation for unparseable output, and approval gates before customer-facing messages are sent.
I built a content engine that turns one source input into nine publish-ready pieces, with strict JSON validation and human approval before publishing. I also built a retrieval-grounded Telegram assistant using a client-maintained Google Sheets knowledge base, which declines uncovered questions and emails the owner the exact gap.
As an AI Chatbot Trainer, I evaluated and ranked model responses against quality criteria and annotated datasets for AI model development. At WEJOY PTE. LTD., I reviewed user reports against community guidelines and escalated edge cases.
Experience
Work history, roles, and key accomplishments
AI Automation Specialist
Freelance
Jan 2026 - Present (9 months)
Built and deployed five production automation systems with explicit failure handling, including retry on API errors, human escalation, and approval gates. Validated AI output under strict JSON validation and integrated webhooks and REST APIs end to end.
Freelance Content Writer and Ghostwriter
Self-Employed
Jan 2022 - Present (4 years 9 months)
Write long-form and short-form content for coaches, consultants, and founders across LinkedIn, blogs, and newsletters, managing delivery from brief to final copy.
Content Moderator
WEJOY PTE. LTD.
Sep 2024 - Jun 2026 (1 year 9 months)
Reviewed 2,000 to 3,000 user reports per week against community guidelines and platform safety standards. Identified and actioned harmful, misleading, and policy-breaching content at scale, escalating edge cases to cross-functional teams.
AI Chatbot Trainer
Freelance
Jan 2022 - Dec 2024 (2 years 11 months)
Evaluated and ranked AI model responses against quality criteria, writing correction guidance to refine conversational output. Gathered, curated, and annotated datasets for AI model training.
Handled 90-110 customer interactions per day across calls and chat at a 97% positive response rate. Resolved order, delivery, and account issues while verifying order processing and data-entry accuracy.
Education
Degrees, certifications, and relevant coursework
Dinabandhu Andrews Institute of Technology & Management (DAITM)
Bachelor of Business Administration, Business Administration
2019 - 2022
Pursued a Bachelor of Business Administration (BBA) from 2019 to 2022.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Website
drishtisen16.github.ioSalary expectations
Social media
Job categories
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