Abinash Chaudhury
@abinashchaudhury
Lead Consultant at LTIMindtree
Bengaluru
Abinash Chaudhury is a creative problem solver with extensive experience in Data Science, Artificial Intelligence, and Machine Learning. He specializes in developing and implementing advanced models, such as those for sentiment analysis and fake news detection, using deep learning frameworks like TensorFlow and PyTorch. With a background in consulting and testing, he has a proven track record of enhancing model precision and leading end-to-end automation and R&D projects.
Experience
Lead Consultant/Test Specialist
LTIMindtree
Strategized and coordinated end-to-end Automation testing activities. Assisted in internal/business AI/ML projects and POCs. Focused on enhancing precision, custom performance, speed, and consistency of ML models (Regression, Classification, Clustering, Bagging, Boosting, Recommendation Systems) using Scikit-learn, NumPy, Pandas, Seaborn, matplotlib, and Deep Learning. Developed systems for Speech Sentiment Analysis, Sentiment Analysis using BERT, Fake News Detection, Driver Attention/Safety mechanism, Face Detection (PyTorch), and Forest Fire Detection (YoloV8). Achieved 15% increase in prediction accuracy and 10% decrease in prediction time.
Senior Consultant(Tech Lead)
Virtusa
Developed optimization algorithms for financial applications (Expenses and Forecasting). Implemented various machine learning techniques (regression, clustering, classification, recommendation) for customer segmentation and expense trend forecasting. Led QA team and deployed document verification mechanism for automated processing and authorization of multiple transactions.
Senior Test Engineer
UST Global
Automated client processes (servers, data, production) and external websites. Developed enhanced testing mechanisms, increasing throughput by at least 30% and reducing remote execution time by 25%. Managed test tracker, requirements, and led a team of 4 members for testing activities.
Test Engineer
Allegis (TEKSystems)
Automated/authorized transactions related to Title insurance using basic Test Stack. Worked on NLP training, and created multiple test suites (Regression, Integration, UAT).
Associate Consultant
OFSS
Tested multiple banking/financial applications in manual and automated modes across various platforms. Coordinated assignments in multiple regional banks across the product lifecycle, including development and support, and UX.
Education
GITA, Bhubaneswar (BPUT, Odisha)
B.Tech
ECE
Specialization: Electronic Communication Engineering
SMIT, Brahmapur (SCTE & VT, Odisha)
Diploma
ETC
Specialization: Electronics and Telecommunication Engineering
GOVT. High School, Medical Campus, Brahmapur (Odisha)
HSCE
Licenses & Certifications
Data Analysis using Python
IBM
Machine Learning using Python
IBM
Deep Learning using Tensorflow
IBM
Generative AI and LLM
Multiple sources
OWASP certified professional along with Secure Testing/Delivery practices certification
OWASP
Hardware and Networking Certification
JAS-ANZ, CTTC, Bhubaneswar
Wireless and Wired Communication Technologies – Training
RTTC, Bhubaneswar