Santanu Chatterjee

Specializes in: Data Science, Programming in C++, Python, LINUX, Perl etc


1. B. Sc. Mathematics (University of Burdwan,W.B.)

2. MCA (University of Pune 2001)

3. Have trained almost 10000 professionals in over 100 organizations in wide variety of technologies

4. Have created course/training materials for universities and organizations as well as question banks

on different technologies for different organizations

5. Current interest in data science, analysis, visualization, EDA, machine learning, financial and

economic modeling, Natural Language Processing(NLP), deep learning and sensitivity analysis


1. Linux/Unix/Solaris – OFSS(earlier Iflex), Cap Gemini, T Systems, Kanbay, Scope, HCL

Technologies, HCL Comnet, Fujitsu, Steria, Xansa, Kabul Bank, 3i Infotech, Polaris, Renault Nissan,

Avaya, Hexaware, Quinnox, Thomson Reuters, Pitney Bowes, Synechron, Atos Origin, Symantec,

Logica, IBM, Nuclear Power Corporation of India Limited (BARC), Societte General, Mphasis(HP),

LnT infotech, Oracle, Sela Technologies, Gemalto, Colgate

2. Python/Data Science/Analytics/Machine Learning – PTC, HCL Technologies, Rolta India, Avaya,

2wired, Safran, Snecma, LnT Infotech, Sasken, Vmware, Calsoft, HSBC, Persistent Systems,

Jasmin Infotech, Aricent, BMC, Happiest Mind, SM Netserv, Oracle, Persistent, WNS, EXFO,

American Express

3. Perl – Cap Gemini, LnT, Philips, HCL Technologies, HCL Comnet, Qualcomm, UBS, iFlex, Mascon,

KGL, Geometric, Syntel, RoamWare, Scope (Standard Chartered), JPMC, Verizon, Zycus,

GlobeOP Finance, Xoriant, Nomura (Lehmann Brothers), HP, Polaris, Wipro, Avaya, Amdocs,

Samsung, ATOS Origin, Jasmin Infotech, BA Continuum, Nokia, Oracle

4. C/C++ – Cienna, Symbian, Avaya, Hexaware, Nokia, Amdocs, Computer Associates, HSBC.

Geometric,Persistent, 3DS, Accenture

5. Induction Batches – HCL Technologies, HCL Comnet, Symbian, Cap Gemini, Persistent, T

Systems, Steria, LnT, OFSS(previously iFlex), Avaya, Amdocs, Computer Associates, Atos Origin,

Oracle, Sela Technologies, Gemalto, LnT Infotech, LnT Technology Services


1. Ongoing – Implementing options trading strategies in Python using supervised and unsupervised

learning methods. Also trying to figure out implication of sensitivity analysis when applied to options


2. Analyzed historical data for arbitrage of currency trading for a trading house of a bank(confidential)

3. SSDG portal for Government of Bihar – Created Linux cluster, Optimized the website

4. Integrated Google docs, spreadsheet, map, with MFP for HCL technologies

5. XML Parsing and reporting using Perl

6. Wrote USB to RS232 converter device driver for Linux

how can we help you?

Contact us at the Consulting WP office nearest to you or submit a business inquiry online.

We reached out to Ekaagra for an ASQ BOQ based training on Supplier Quality Audit. Ramdas and Babu did a great job engaging our diverse team (which had members from India, China and Malayasia), covered the practical standpoints of the course and conducted an assessment to gauge the effectiveness of the training. Ramdas has rich technical skills but what differentiates him is his ability to engage the class with anecdotes and hold their attention by personalizing case studies and class exercises. His sense of humor is an added bonus! I would highly recommend him as a corporate trainer for organizations looking for positive outcomes which can be quantified.

Jayakumar Gopalan
Director Strategic Sourcing (AMEA), Avantor, Avantor

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