Prakhar Katiyar
Summary
Rational Senior Software Developer with 8+ years of experience enhancing operations for organizations through information systems solutions. Proven track record of transforming specific business goals related to growth and efficiency improvements into new system designs. Knowledgeable innovator known for recommending new technologies to enhance existing systems and introduce new systems.
Overview
8
8
years of professional experience
6
6
years of post-secondary education
Work History
SEN. Software Developer
WIPRO
02.2021 - Current
- Developed python services for data extraction using tesseract-OCR, transformers models like stanza-en, BERT model for natural language processing.
- Developed code for converting the pdf, word, tiff to the png files making the application more dynamic.
- Developed code to classify the pages into four category.
- Performing custom Named Entity Recognition to increase the model efficiency and making the application more dynamic.
- Mapping extracted attributes from the documents to the correct field in the online form.
- Conducted research, gathered information from multiple sources and presented results for cash flow project by working on predictive modelling.
- Created predictive model like Sarimax and Arima model to predict cash flow in the organization.
- Developed and maintained courteous and effective working relationships with clients and my team for best results and ontime delivery.
- Actively listened to customers, handled concerns quickly related to the new feature addition to the application.
- Led projects and analyzed data to identify opportunities for improvement.
- Creating docker file to setup the required environment for the services in the AWS fargate.
- Performing end-to-end deployment of python services on AWS Fargate.
- Resolving the issues faced during end-to-end deployment of services by investigating logs on cloudwatch service of AWS.
- Training NLP model on context-based learning to identify the clauses present in the documents.
- Fine tune the model for NER, Tokens by training using the tagged data.
- Developed and implemented performance improvement strategies and plans by using continuous integration and continuous development.
Information Technology Analyst
Tata Consultancy Services
09.2014 - 02.2021
- Implementing pandas’ concepts for reading the data in the csv format.
- Developed diagrams to describe and lay out logical operational steps.
- Generating voice commands to extract features from the audio files.
- Building master data base for audio files in different languages.
- Using different training datasets to get the optimum results from machine learning models and building more robust application.
- Using NumPy to work on the matrix of data for data manipulation.
- Performing data cleaning of the raw data that helps in increasing the accuracy and efficiency of the algorithm.
- Using Scikit learn for the data pre-processing before giving the input to the algorithm.
- Digital Image Processing Developed application to identify the content on the infotainment screen of the car in 23 different languages
- Using Tesseract with Python script to perform OCR Images
- Using OpenCV for Image processing to resolve various OCR related issues like Junk characters, threshold value detection, edge detection, Histogram equalization
- Extracting text from the images and performing text analytics
- Building the bag of words model to verify the text on the images in the different languages.
- Implementing OCR for multiple international languages for images on Tesseract/Abbyy.
- Carrying out different testing scenarios and choosing the best fit for the OCR
Education
BTECH -
KIIT University
Bhubaneswar, Orissa 08.2010 - 05.2014
High School Diploma -
Mercy Memorial School
Kanpur, Uttar Pradesh 04.2008 - 03.2009
High School Diploma -
Mercy Memorial School
04.2006 - 03.2007
Skills
Deep Learning
undefinedTimeline
SEN. Software Developer
WIPRO
02.2021 - Current
Information Technology Analyst
Tata Consultancy Services
09.2014 - 02.2021
BTECH -
KIIT University
08.2010 - 05.2014
High School Diploma -
Mercy Memorial School
04.2008 - 03.2009
High School Diploma -
Mercy Memorial School
04.2006 - 03.2007
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