Krish Chatterjee

Krish Chatterjee Email and Phone Number

Gen AI | Machine Learning | Deep Learning | NLP | Data Science | Software Engineering @ Citi
Mumbai, Maharashtra
Krish Chatterjee's Location
Dallas-Fort Worth Metroplex, United States, United States
Krish Chatterjee's Contact Details

Krish Chatterjee work email

Krish Chatterjee personal email

n/a
About Krish Chatterjee

Senior Software engineer developing, implementing, architecting, and leading software applications. Currently leveraging my experience in designing and developing Data Science and Machine Learning applications to navigate Organizations through successful digital transformation.Analytical + Technical + Functional + Domain + Onsite Team Leader + Continuous Learning + Communication + Documentation + Continuous Process Improvement => All of these are continuously helping me to grow better everyday.

Krish Chatterjee's Current Company Details
Citi

Citi

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Gen AI | Machine Learning | Deep Learning | NLP | Data Science | Software Engineering
Mumbai, Maharashtra
Website:
citibank.com
Employees:
10
Krish Chatterjee Work Experience Details
  • Citi
    Machine Learning Engineer
    Citi Nov 2022 - Present
    New York, New York, Us
    Leading a project where we’re working on various dimensions of Natural Language Processing . Like, -Assessing the quality of Textual data using Transformer based Deep Learning Models. -Generate textual data using the power of Large Language Models(LLM) like Llama2 -Finding Similarities between text data using various Machine Learning tools.2. Transformer Based BERT/ DistilBERT/ RoBERTa for developing a Question - Answer Based Deep Learning Model
  • Arconic
    Machine Learning Engineer
    Arconic Jul 2020 - Nov 2022
    Pittsburgh, Pennsylvania, Us
    • Worked end to end from identifying the business case, closely working with business users, designing a solution, prototyping to actual deployment.• Identify opportunities where predictive analytics can enhance and accelerate decision-making, create, and execute the plan using predictive analytics to answer the business question.• Developing Interfaces to gather data from various sources like PI systems, Manufacturing Execution systems, ERP systems.• Writing Python codes, SQL queries and employ statistical methods, machine learning algorithms to discover actionable insights and automate process for reducing effort and time for repeated use. • Exploratory Data Analysis (EDA), Feature Engineering, Data Preprocessing, Scaling, Plotting in Jupyter Notebook and presenting recommendations to business. • Training and Developing various Machine Learning Regression, Classification, Time-series models and evaluate Model performance based on scoring process (like R-Squared, Confusion Matrix, Recall, Precision etc.)• Creating a Model Pipeline using the best final model and work with different functional teams to productionize models using Flask on-premises and monitor outcomes.• Develop processes and tools to monitor and analyze model performance and data accuracy after deployment
  • Arconic
    Senior Automation Engineer
    Arconic Jan 2019 - Jun 2020
    Pittsburgh, Pennsylvania, Us
    • As a Team lead, I’ve to analyze and understand various Business process gaps that involves lot of manual efforts and develop solutions to automate them to achieve Smart Manufacturing process.• Worked with my Offshore team to develop, test and deliver various solutions in Sales, Manufacturing and Report Conversion process.• Used Python to mainly automate the processes and coupled with Manufacturing system, SQL, and ERP.• Developed automatic Sales Quotation process integrating web Apps, python processor, SQL data population and using APIs to create Quotes in ERP. It reduced 80% manual effort.• Automated the process of Purchase Order to Sales Order verification using PyPDF2 reader.• Developed Shell scripts with Python codes embedded within it. Then used Cronjobs to automate several manual activities like regular Log monitoring and sending automated emails.• Build a document translator app that integrates with Google translator using Googletrans.Translator to convert lot of artifacts written in Chinese to English.
  • Alcoa
    Oracle Erp Consultant
    Alcoa Apr 2010 - Dec 2018
    Pittsburgh, Pa, Us
    • Work closely with Business users to perform fit gap analysis in Oracle ERP systems.• Create functional and technical design documents• Developed SQL and PL/SQL based programs to create / customize various solutions including Interfaces, Conversions, and Extensions.• Developed Custom Forms, Reports, Discoverer Reports and Workflows.• Developed OAF screens using Java.• Unit testing and Functional testing of all components and creating TE020 documents.• Conducted user training workshops and handled UAT and Post Go-Live support.• Provide L1 production support for Oracle apps Order Management, Pricing, Warehouse Management, Shipping, Inventory, Manufacturing, Work in Process, Quality and Account Receivables.• Work with Offshore team to ensure continuous and on time deliveries.

Krish Chatterjee Education Details

  • The University Of Texas At Austin
    The University Of Texas At Austin
    Artificial Intelligence And Machine Learning
  • Zero To Mastery Academy
    Zero To Mastery Academy
    Computer Science
  • West Bengal University Of Technology, Kolkata
    West Bengal University Of Technology, Kolkata
    Electronics And Communications Engineering
  • Hooghly Collegiate School
    Hooghly Collegiate School
    Biology
  • Sri Aurobindo Vidyamandir
    Sri Aurobindo Vidyamandir
    Bengali

Frequently Asked Questions about Krish Chatterjee

What company does Krish Chatterjee work for?

Krish Chatterjee works for Citi

What is Krish Chatterjee's role at the current company?

Krish Chatterjee's current role is Gen AI | Machine Learning | Deep Learning | NLP | Data Science | Software Engineering.

What is Krish Chatterjee's email address?

Krish Chatterjee's email address is kr****@****tcs.com

What schools did Krish Chatterjee attend?

Krish Chatterjee attended The University Of Texas At Austin, Zero To Mastery Academy, West Bengal University Of Technology, Kolkata, Hooghly Collegiate School, Sri Aurobindo Vidyamandir.

Who are Krish Chatterjee's colleagues?

Krish Chatterjee's colleagues are Gary Shushu Geng, Aayushi Jain, Tejaswini Sivakumar, Tejas Doshi, Vu Le, Vineetha Cherian, Olawale Sanyaolu.

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