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Shyamsinh
@ssparmar8
Level 1
AI and Backend Architect, Voice AI, RAG and LLM Systems
India
Hindi, English, Gujarati
About me
I design and ship production AI systems — voice agents, RAG pipelines, and the backends under them. 8+ years, 20 delivered systems across healthcare, legal, compliance and fintech.
Recent: a voice-AI platform in 12+ languages; legal document extraction with passage-level citation; an AI phone agent booking on a live clinical calendar; a Bedrock agent querying Redshift inside Teams.
Stack: OpenAI, Claude, LangChain, Pinecone/pgvector, Python, Node.js, PostgreSQL, AWS (Lambda, Bedrock, Lex), Twilio, ElevenLabs.
Most clients come to me when a prototype has to become production.
Skills
Shyamsinh
$35/hour
Offline •
See my services
AI Chatbot Development
I will build an ai voice agent to answer and book calls with twilio
API & Integrations
I will build the scalable backend that powers your ai product
Want to work on an hourly basis?
Tell Shyamsinh what you need.
$35
/
hourPortfolio
Work experience
AI and Backend Architect
Freelance • Freelance
Jan 2018 - Present • 8 yrs 8 mos
Independent contract work for clients in the US, Canada, Denmark and India - architecture plus hands-on delivery, usually leading a small team. Recent systems: AIVA Chat, a voice-AI platform for phone agents and embeddable chat widgets in 12+ languages; YellowPad AI, legal document extraction with passage-level citation; MOF FrontDesk, an AI phone agent booking on a live clinical calendar; Chroma Data, an AWS Bedrock agent querying Redshift inside Microsoft Teams; Health Wealth Safe, EMR, billing and video consultations on one data model. Focus: LLM and agent systems, RAG architecture, voice AI, and multi-tenant platform engineering on AWS.
6 Reviews
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Rating Breakdown
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- Quality of delivery
- Value of delivery
1-5 out of 6 Reviews
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suburbia
Canada
Great experience together, and looking forward to more jobs together
Helpful?
martinwo
Malaysia
great coder and able to see it thru....
$100-$200
Price
Seller's Response
Helpful?
abmedia
New Zealand
Ongoing collaboration
Completed thanks
$200-$400
Price
Helpful?
abmedia
New Zealand
Ongoing collaboration
completed as asked for after a revision.
$100-$200
Price
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arikmellul591
Israel
Great work
$50-$100
Price
Helpful?
