Senior Software Engineer

July 2023 - January 2025

Taxation System Optimization

• Designed Proof of Concepts (POCs), and Software Workflows to address specific business challenges.
• Managed the project with cross-functional teams and clients to design, implement, and deploy features.
• Designed and developed property recommendation system,property savings prediction model.
• Developed APIs to serve ML models using frameworks like Flask, Fast API.
• Leveraged Large Language Models (LLMs) to tackle tax applications while reducing cost & response time.

Explainable 3D Medical Image Classification

• Perform thorough data preprocessing and augmentation for 3D medical image datasets.
• Construct and optimize 3D image classification models for medical data with a focus on interpretability
• Implement IBA and GradCam techniques to enhance the interpretability of the 3D medical image classification models

Double Modality Sentiment Detection

• Create novel datasets by merging diverse open-source datasets for both audio and text modalities.
• Build accurate audio and text classification models with a target accuracy of 84% and 73%, respectively, using advanced sequence learning techniques
• Construct an efficient inference engine using Streamlit for real-time sentiment detection in both audio and text modalities.

Software Engineer (NLP)

June 2022 - June 2023

Bangla Language Model

• Built a text data pipeline which reduce the process time 45%
• Using a data-centric approach, i created a Bangla language modeland increased its accuracy by 82% over previous training.

Bangla ASR

• Reduced end-to-end ASR training time by 77% by utilizing bucketing technique.
• Reduced end-to-end ASR model Word Error Rate from 31 to 25 by utilizing self training / semi-supervised techniques for ASR.
• Built an automatic speech data collection pipeline and collected 20 thousand hours of speech data from the public internet.
• Created a 30 thousand hours dataset of Speech data using data augmentation of 15 thousand hours.

Social Media Monitoring System

• Developed, and maintained an automatic cookies-based login system for an automation platform.
• Created APIs for different statistical features for the system

Junior Machine Learning

Dec 2020 - May 2022

JobXprss

• Developed a resume extractor which can extract user information from their resume using BERT.
• Developed an NLP – based job extractor that extracts information from unstructured job data.
• Developed an application to detect job posts or not with accuracy of 98% Worked on an application that verifies user profiles to see if the profile photo is appropriate or not.
• Worked on a hybrid Job Recommendation.
• ● Worked on a job categorization application that classified 50 categories with 81% of accuracy.
• Worked on Multi Classification and Binary Classification problems based on NLP.
• Developed a Custom Named Entity Recognition Using Spacy

President, Comilla University IT Soceity

2020 - 2021

Joint Secretary, ICT Association, Dept. Of ICT

2019 - 2020

Radio Jockey, RadioCou

2018 - 2020

English, Overall 6.5

• Speaking 7.0
• Reading 6.5
• Listening 6.5
• Writing 6.0

Bangla, Native