Sandipan Haldar profile photo 1 on Tal

Sandipan Haldar

Applied AI Consultant | Buidling RAG/AI Agents/ MCP | IITG

India

5+ years of work experience

Oct 20241 yr 11 mosPresent

I help businesses cut through AI complexity and avoid costly tech loops, focusing on what matters: systems that actually serve your users and deliver real business outcomes. - Data Strategy & Optimization - AI System Evaluation & Testing - Advance RAG Systems & Finetuning - Team Alignment & Capability Building - Reliable Agentic Automation with MCP
HRS Group
Dec 20221 yr 8 mosJul 2024

Germany

- Managed finance data migration from Navision to SAP & AWS with 500+ PII tables enabling centralized invoice posting and improved financial reporting. - Built an AI-powered Jira ticket triage system at HRS using semantic search on historical tickets to auto-tag relevant teams and surface past solutions that significantly reduced resolution times and manual effort. - hrs-hotel-matching AI system that match and compares hotel based on attributes which helps the recommendation engine - Built fraud detection models and no-show booking prediction pipelines, integrating insights into MicroStrategy for real-time decision-making. - Developed aspect-based sentiment analysis for hotel reviews across multiple vendors to generate scores, enhancing the recommendation engine’s accuracy and personalization.
HRS Group
Aug 20211 yr 4 mosNov 2022

Germany

HRS Group
Apr 20213 mosJun 2021

Germany

Param.ai
Nov 201910 mosAug 2020

Hyderabad Area, India

- Analysing and improving the stack ranking system which scores candidates against the job description using word embeddings, graph embeddings and clustering algorithms - Improving resume parser using NER  - Worked on developing a chatbot system using RASA and flask -  Extracting intelligent information from email data of recruiter and candidates and facilitate conversation. -  Working on recommendation system for personalized suggestion. -  Worked on NLP concepts like Named Entity Recognition(NER), word embeddings like           word2vec, Glove, graph embedding like node2vec,  Deepwalk, dimensionality reduction algorithm like t-SNE, PCA. - Integration of ML pipeline into the backend. Worked on  Python, Django, Kafka, Postgresql
poboT Labs Private Limited
Sep 20192 mosOct 2019

Mumbai Metropolitan Region

* Configuring Hardware with Robot Operating system (ROS) * Simulated navigation and mapping algorithms on Gazebo
GitHub
@sandipan1

Sandipan’s AI Stack

claude code
claude code
cursor
cursor
langfuse
langfuse
langgraph
langgraph
livekit
livekit
opencode
opencode

Education

Indian Institute of Technology, Guwahati

Bachelor of Technology (B.Tech.)

Indian Institute of Technology, Guwahati

20154 yrs2019
Plaksha University

Plaksha Tech Leaders Fellowship, Artificial Intelligence and Machine Learning

Plaksha University

20201 yr2021

Join Sandipan and 10k+ other professionals on

Tal Boss

Tal is the app where bosses meet engineers & builders directly, without middlemen

Download Tal Boss

Sandipan Haldar on Tal

Headline

Applied AI Consultant | Buidling RAG/AI Agents/ MCP | IITG

About

I am Applied AI Consultant who’s spent 4+ years designing data pipelines and deploying ML models for companies like HRS and fast-growing startups. If you are a company building AI systems and need help reducing customer churn , automate business workflows, improve efficiency , I help with - Agentic Automation workflow with MCP - Data Strategy and building data pipelines - Reliable Evaluation system - Improve RAG systems - Upskilling your team , If you want to explore AI can unlock revenue or just want to talk to me Book a call (https://cal.com/sandipanhaldar/30min )

Location

India

AI stack

claude code

cursor

langfuse

langgraph

livekit

opencode

Work experience

Applied AI Consultant at https://sandipanhaldar.com, Oct 2024 - Present · 1 yr 11 mos, I help businesses cut through AI complexity and avoid costly tech loops, focusing on what matters: systems that actually serve your users and deliver real business outcomes. - Data Strategy & Optimization - AI System Evaluation & Testing - Advance RAG Systems & Finetuning - Team Alignment & Capability Building - Reliable Agentic Automation with MCP

Data Engineer at HRS Group, Dec 2022 - Jul 2024 · 1 yr 8 mos, Germany, - Managed finance data migration from Navision to SAP & AWS with 500+ PII tables enabling centralized invoice posting and improved financial reporting. - Built an AI-powered Jira ticket triage system at HRS using semantic search on historical tickets to auto-tag relevant teams and surface past solutions that significantly reduced resolution times and manual effort. - hrs-hotel-matching AI system that match and compares hotel based on attributes which helps the recommendation engine - Built fraud detection models and no-show booking prediction pipelines, integrating insights into MicroStrategy for real-time decision-making. - Developed aspect-based sentiment analysis for hotel reviews across multiple vendors to generate scores, enhancing the recommendation engine’s accuracy and personalization.

Data Scientist at HRS Group, Aug 2021 - Nov 2022 · 1 yr 4 mos, Germany

Data Science Consultant at HRS Group, Apr 2021 - Jun 2021 · 3 mos, Germany

Data Scientist at Param.ai, Nov 2019 - Aug 2020 · 10 mos, Hyderabad Area, India, - Analysing and improving the stack ranking system which scores candidates against the job description using word embeddings, graph embeddings and clustering algorithms - Improving resume parser using NER - Worked on developing a chatbot system using RASA and flask - Extracting intelligent information from email data of recruiter and candidates and facilitate conversation. - Working on recommendation system for personalized suggestion. - Worked on NLP concepts like Named Entity Recognition(NER), word embeddings like word2vec, Glove, graph embedding like node2vec, Deepwalk, dimensionality reduction algorithm like t-SNE, PCA. - Integration of ML pipeline into the backend. Worked on Python, Django, Kafka, Postgresql

Associate Research Engineer - Robotics at poboT Labs Private Limited, Sep 2019 - Oct 2019 · 2 mos, Mumbai Metropolitan Region, * Configuring Hardware with Robot Operating system (ROS) * Simulated navigation and mapping algorithms on Gazebo

Education

Bachelor of Technology (B.Tech.), Indian Institute of Technology, Guwahati

Plaksha Tech Leaders Fellowship, Artificial Intelligence and Machine Learning, Plaksha University

Public links

github: https://github.com/sandipan1