MD. ISMAIL HOSHEN

Data Analyst & LLM Trainer

Naval Architecture Engineer passionate about AI innovation, machine learning, and the intersection of engineering and artificial intelligence

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Ismail Hoshen

About Me

I am a Data Analyst & LLM Trainer with expertise in AI model training, data analysis, and mathematical reasoning, complemented by a strong foundation in Naval Architecture and Marine Engineering from Bangladesh University of Engineering and Technology (BUET).

My professional journey has been marked by proven success in optimizing machine learning models, including Google Gemini and Meta LLAMA, where I've contributed to improving dataset accuracy and model performance through supervised fine-tuning techniques.

Throughout my career, I've had the privilege of working with leading tech companies including Pareto.AI, Turing, Populii (Tech Mahindra), and Photomath (Google LLC), where I've assisted thousands of users worldwide in solving complex mathematical problems.

I am deeply passionate about AI innovation, problem-solving, and exploring the fascinating intersection of engineering and artificial intelligence. My unique background allows me to bridge the gap between traditional engineering principles and cutting-edge AI technologies.

Beyond my technical expertise, I am committed to continuous learning and contributing to the advancement of AI technologies that can make a meaningful impact on society. I believe in the power of technology to solve complex problems and improve lives globally.

Professional Experience

Community Management Specialist

Babel Audio

June 2025 - PresentFull-time

Responding to contributor inquiries via email with clarity, professionalism, and empathy

Assisting users with project onboarding, technical issues, and account-related concerns

Tracking recurring issues and providing feedback to internal teams for continuous improvement

Ensuring contributors have a smooth and positive experience across all communication touchpoints

LLM Trainer and Math Expert

Pareto.AI

March 2025 - May 2025Contract

Quality assured competition-level math solutions submitted by labelers for training ByteDance's large language model (LLM)

Trained a model of Claude.ai to perform a wide range of computer tasks, including spreadsheet operations, office application workflows, and OS-level interactions

Ensured high accuracy and consistency in mathematical reasoning for AI model training

Collaborated with cross-functional teams to improve model performance

Data Analyst - Mathematics (LLM Trainer and QA)

Turing

October 2024 - February 2025Contract

Trained Meta's LLAMA model in mathematical reasoning, developing high-quality math problems and solutions to improve LLM accuracy and logical consistency through supervised fine-tuning techniques

Reviewed and ensured the quality of training data, evaluating the work of other trainers as part of QA responsibilities

Developed comprehensive datasets for advanced mathematical problem-solving

Implemented quality control measures to maintain high standards in AI training data

LLM Trainer

Populii, Tech Mahindra Limited

February 2024 - July 2024Contract

Trained Google Gemini in Bengali Language processing and contributed to supervised fine-tuning to enhance the quality of Bengali responses

Developed training datasets specifically designed for Bengali language understanding

Collaborated with international teams to improve multilingual AI capabilities

Ensured cultural and linguistic accuracy in AI-generated Bengali content

Freelance Math Expert

Photomath, Google LLC

October 2021 - October 2024Freelance

Assisted thousands of users from various countries worldwide in solving math problems and explaining concepts through the Photomath app

Promoted to Reviewer role, responsible for reviewing solutions provided by other math experts to ensure accuracy and quality

Rated as a top-performing expert in recognition of exceptional problem-solving skills and accurate solutions

Contributed to improving the overall quality of mathematical explanations on the platform

Education

Bachelor of Science in Naval Architecture and Marine Engineering

Bangladesh University of Engineering and Technology (BUET)

2018 - 2023

Major: Design Specialization
Faculty of Mechanical Engineering

CGPA

3.05 / 5.00

Specialized in Ship Design and Naval Architecture

Completed comprehensive thesis on Probabilistic Damage Stability

Gained expertise in AutoCAD, Rhino 3D, and MaxSurf

Developed strong foundation in engineering mathematics and computational methods

Alim (Higher Secondary Certificate Equivalent)

Dhap Satgara B.M. Kamil Madrasah, Rangpur

2015 - 2017

Major: Science

GPA

5.00 / 5.00

Madrasah Board Education Scholarship (2017-2021)

Achieved perfect GPA of 5.00 out of 5.00

Awarded prestigious Madrasah Board Education Scholarship for outstanding academic performance

Excelled in Mathematics, Physics, and Chemistry

Developed strong analytical and problem-solving skills

Dakhil (Secondary School Certificate Equivalent)

Badarganj Waresia Islamia Alim Madrasah, Rangpur

2010 - 2015

Major: Science

GPA

5.00 / 5.00

Achieved perfect GPA of 5.00 out of 5.00

Demonstrated exceptional aptitude in Science subjects

Built strong foundation in Mathematics and Scientific reasoning

Consistently ranked among top students throughout secondary education

Skills & Expertise

Programming & Development

Python
C++
Fortran
HTML
LaTeX

Design & Engineering Tools

AutoCAD
Rhino 3D
MaxSurf
Figma

AI & Machine Learning

LLM Training
Data Analysis
Model Optimization
Quality Assurance

Productivity & Office

MS Office
Google Suite
Technical Writing
Documentation

Certificates & Honors

Freelance Math Expert Certification

Freelance Math Expert Certification

Photomath Marketplace

November 11, 2021

This certificate confirms that Ismail Hoshen Rifat has qualified as a Freelance Math Expert on Photomath Marketplace. This certification validates expertise in mathematical problem-solving and the ability to provide clear, accurate explanations to students and learners globally.

Certificate of Appreciation

Certificate of Appreciation

Populii, Tech Mahindra Limited

February 24, 2025

This certificate certifies experience and proficiency in solving math problems on the Photomath Expert Marketplace platform at Populii. Recognizes accomplishments in providing high-quality mathematical solutions and explanations to users worldwide.

Honors & Awards

Top Performing Expert

Photomath

December 2022

Recognized as a top-performing expert for exceptional problem-solving skills and accurate solutions

Winner of Project Competition

Chittagong Dry Dock Ltd. (CDDL)

November 2022

Won project competition for analyzing environmental compliance and proposing green shipbuilding solutions

Madrasah Board Education Scholarship

Madrasah Education Board

2017 - 2021

Awarded prestigious scholarship for outstanding academic performance in Alim examination (GPA 5.00)

Academic Work

Probabilistic Damage Stability Verification of a Monohull and a Multihull

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Undergraduate ThesisMay 16, 2023

Bangladesh University of Engineering and Technology (BUET)

Supervisor: Dr. Md. Shahjada Tarafder

Co-Authors:

Md. Arif Sadik Chomok

This comprehensive thesis focuses on the verification of probabilistic damage stability for both monohull and multihull vessels. The research involved conducting detailed analysis of damage stability characteristics, examining various damage scenarios and their effects on vessel stability. The study utilized both manual calculations performed in Excel and advanced naval architecture software (MaxSurf) to obtain comparative results. Key aspects included compartment flooding analysis, weight redistribution calculations, and evaluation against stability criteria. The research contributes to maritime safety by providing insights into probabilistic approaches for damage stability assessment.

Keywords:

Probabilistic Damage StabilityMonohullMultihullNaval ArchitectureMaxSurfShip Safety

Design of 1500 TEUs Sea-Going Container Vessel

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Ship Design ProjectMarch 1, 2022

Bangladesh University of Engineering and Technology (BUET)

Supervisor: Dr. Md. Shahidul Islam

Co-Authors:

Md. Irtesum Nasrat, Masum Alam

This comprehensive ship design project involved the complete design and analysis of a 1500 TEU (Twenty-foot Equivalent Unit) sea-going container vessel. The project encompassed all aspects of ship design including hull form development, stability analysis, structural design, propulsion system selection, and cargo handling arrangements. The design process utilized industry-standard software including AutoCAD for technical drawings, Rhino 3D for hull modeling, and MaxSurf for hydrostatic and stability calculations. The project demonstrated practical application of naval architecture principles and compliance with international maritime regulations. Special attention was given to optimizing cargo capacity, fuel efficiency, and operational performance while ensuring safety and regulatory compliance.

Keywords:

Container VesselShip DesignNaval ArchitectureTEUMaritime EngineeringHull Design

Get In Touch

Address

46/2/H-1, Zigatola, Dhaka

© 2025 Md. Ismail Hoshen. All rights reserved.