Open to research collaborations & ML engineering roles

Quazi Adibur Rahman Adib

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~4 years building large-scale AI systems. LLMs, RAG, MLOps, multilingual NLP. Government AI policy contributor — National AI Policy of Bangladesh (2026–2030).

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Who I Am

Machine Learning Engineer with around 4 years of experience designing and deploying large-scale AI systems. Deep expertise in LLMs, Transformer architectures, RAG pipelines, and AI agents.

Strong proficiency in Python, PyTorch, HuggingFace, and MLOps. Proven track record in multilingual and low-resource NLP, model fine-tuning and optimization (LoRA, quantization), and building scalable, production-grade ML platforms.

Experienced in system-level AI strategy and cross-functional collaboration. Government AI policy contributor — helped draft Bangladesh's National AI Policy (2026–2030) and supported technical assessment of NDGA & PDPO Ordinances.

~4 Years Experience
3 Research Papers
3 Policy Publications
3.85 CGPA / 4.00

Technical Stack

Programming

Python C++ C

ML / Deep Learning

PyTorch TensorFlow Keras scikit-learn Hugging Face

LLMs / NLP

Transformers RAG LLM Agents LangChain spaCy

Model Optimization

LoRA / PEFT Quantization DPO INT8 Pruning

Serving / MLOps

TensorRT-LLM Triton Server Docker Kubernetes Multi-GPU DDP / FSDP

Backend / Cloud

FastAPI Flask REST WebSockets Azure GCP

Speech

Audio Denoising ASR Speech LID

Data

NumPy Pandas SQL

Work History

Machine Learning Engineer

EBLICT-Dream71 · Bangladesh Computer Council, Gov't of Bangladesh

Apr 2025 – Present
  • Designed multilingual Neural Machine Translation systems focused on Bangla using LLMs
  • Fine-tuned Transformers on government, legal, healthcare, and conversational corpora
  • Built production-grade LLM agents with tool use, memory, and reasoning via LangChain
  • Applied LoRA and preference-based optimization (DPO) for parameter-efficient fine-tuning
  • Deployed LLMs using TensorRT-LLM + NVIDIA Triton Server for high-throughput inference
  • Trained large models in multi-GPU environments using DDP/FSDP parallelism strategies
LLMNMTLangChainLoRATensorRT-LLMTritonMulti-GPU

AI Governance & Systems Engineer

Ministry of Posts, Telecom & IT · Office of the Special Assistant, GoB

Apr 2025 – Feb 2026
  • Led drafting and formalization of Bangladesh's National AI Policy (2026–2030)
  • Technical assessment of NDGA Ordinance 2025 and PDPO — aligned AI deployment constraints
  • Conducted RDPP restructuring for BrAIns Project (sovereign LLM development)
  • Facilitated AI-ready digitization of legacy postal archives dating to the British era
AI PolicyGov AILLM StrategyData Governance

Research Engineer (AI/ML)

Bengali.AI · Remote

Jun 2022 – Present
  • Developed Unicode normalization and grapheme parsing tools for 8 Indic languages
  • Achieved 4× faster grapheme parsing through optimized algorithm design
  • Contributed open-source NLP tools used by researchers and practitioners worldwide
NLPIndic LanguagesOpen SourceUnicode

Trainee AI Engineer

Synesis IT PLC · Dhaka, Bangladesh

Jul 2024 – Apr 2025
  • Built multilingual RAG-based chatbot and voice-bot systems using LLM APIs
  • Developed speech denoising model — improved audio clarity by ≈70% on Convay.com
  • Implemented real-time speech language identification for live captioning
  • Built LLM-powered AI agents with reasoning, tool use, and context persistence
  • Implemented vector-based retrieval pipelines using embeddings for contextual generation
RAGVoice AIEmbeddingsLLM AgentsASR

Research & Policy

Research Publications

LREC-COLING 2024

Unicode Normalization and Grapheme Parsing of Indic Languages

*QAR Adib, *N Ansary, T Reasat, AS Sushmit, S Mehnaz, K Fatema, †MMO Rashid, †F Sadeque

Efficient grapheme parsing algorithm + normalizer handling 8 normalization issues in large Indic corpora. Published at the 2024 Joint International Conference on Computational Linguistics.

View Paper →
IEEE ISMSIT 2021

A Deep Hybrid Learning Approach to Detect Bangla Fake News

QAR Adib, MHK Mehedi, MS Sakib, KK Patwary, MS Hossain, †AA Rasel

Binary classifier hybridizing classical ML and deep learning algorithms for Bangla fake news detection.

View Paper →
IEEE ICCIT 2021

Prediction Model for Mortality Analysis of Pregnant Women Affected With COVID-19

QAR Adib, ST Tasmi, M Bhuiyan, M Raihan, †AB Shams

ML models predicting COVID-19 mortality likelihood for pregnant women using classical learning algorithms.

View Paper →

Legislative & Policy

National Policy

National AI Policy of Bangladesh (2026–2030)

System-oriented technical reviews and standards analysis. Contributed inputs ensuring feasibility, interoperability, and alignment with national digital infrastructure.

Ordinance No: 60, 2025

National Data Governance Authority Ordinance, 2025

Technical assessment supporting establishment of a data governance authority. Aligned provisions with AI ecosystem engineering requirements and interoperability standards.

Ordinance No: 61, 2025

Personal Data Protection Ordinance, 2025

Technical review aligning PDPO requirements with practical AI ecosystem development while safeguarding citizen privacy rights.

Notable Work

Unified NLP Annotation Toolkit

Flask-based annotation platform supporting classification, NER, QA generation, and coreference resolution for NLP dataset creation.

FlaskNLPNERQA Generation

Image Deraining GAN

Multi-level GAN architecture for rain streak removal from images with progressive artifact elimination and perceptual loss.

GANPyTorchComputer Vision

Offensive Language Detection

ML models using n-gram features for detecting offensive and toxic content in social media posts for content moderation.

NLPn-gramClassification

Real-Time Object Detection

TensorFlow.js-based real-time object detection running entirely in the browser via webcam input — zero server dependency.

TensorFlow.jsComputer VisionBrowser ML

Clinical QA Chatbot

NLP-based clinical question-answering chatbot leveraging HuggingFace transformer models for medical information retrieval.

Hugging FaceQANLPChatbot

Awards & Recognition

Highest Distinction Graduate

BRAC University · 2024

Dean's List ×3 & VC's List ×3

BRAC University · 2020–2024

Merit Scholarship ×5

BRAC University · 2020–2024

Champion — Quarantine Contest

BRACU · 2020

Champion — Programming Bootcamp

BRACU · 2020

B.Sc. in Computer Science

BRAC University, Bangladesh

3.85 / 4.00 Jan 2020 – May 2024

Get In Touch

Open to research collaborations, ML engineering roles, and AI governance consultations.

+880170-877-0569