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Hello!I'm Nabil Fuad Raiyan

Industrial Engineer & Data Analyst

Blending Lean manufacturing and data-driven problem solving. I'm a process optimizer, data analyst, and organizational leader focused on sustainable engineering solutions.

Nabil Fuad Raiyan
person

About Me

Education

BSc in Industrial and Production Engineering

BUET (2022–2026)

Skills

Who I Am

I'm an Industrial and Production Engineer who's spent the last few years learning how to make systems work smarter, not just harder — manufacturing lines, supply chains, decision-making processes. My academic research focused on optimizing CNC machining parameters to cut carbon emissions, but the thread running through everything I do is using data to solve problems that actually matter, where Lean tools like 5S, VSM, and SMED meet analytics platforms like Power BI and Python. I've led a large student engineering organization, helped my team reach the podium at a national business case competition, and secured a pre-seed grant for a product design project — experiences that taught me as much about people and execution as any classroom did. Right now, I'm channeling that mix of analytical rigor and process thinking into business analytics and supply chain roles, looking for problems worth solving at scale.

work

Experience

Nov 2025

Industrial Training

Reckitt Benckiser Bangladesh PLC

  • check_circleLed 5S implementation on the Dettol production line, resulting in a verified +16.25% capacity increase.
  • check_circleProposed and designed a comprehensive Harpic 5S improvement framework.
  • check_circleApplied advanced Lean methodologies including VSM (Value Stream Mapping), ECRS, and SMED.
2025 – 2026

General Secretary

Association of Industrial and Production Engineers (AIPE), BUET

  • check_circleServed as the highest elected student representative of the IPE department, leading a 100+ member organization across academic and professional initiatives.
  • check_circleSpearheaded IPE Fest and Career Fest — coordinating logistics, corporate outreach, speaker sessions, and cross-departmental collaboration.
  • check_circleLaunched and managed the Alumni Spotlight initiative to strengthen ties between current students and IPE alumni across industry and academia.
  • check_circleOversaw executive committee operations, faculty liaison, budget planning, and official departmental communications.
2025 – 2026

Assistant General Secretary

IEOM BUET Student Chapter

  • check_circleCo-organized chapter events, workshops, and industrial seminars aligned with IEOM's professional development mission.
  • check_circleCoordinated member engagement, inter-chapter outreach, and documentation for one of BUET's active engineering professional societies.
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My Projects

science
Research

Carbon Emission Optimization in CNC Turning

Optimized CNC turning parameters using Grey Relational Analysis and TOPSIS, cutting carbon emissions by 93% and validated with regression models up to R² 99.97%.

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engineering
Product Design

MotoHaul — Motorized Self-Unloading Wheelbarrow

Motorized, self-unloading wheelbarrow designed to cut manual handling strain for construction and dump-cleaning workers. Led team coordination and validated mechanical durability via ANSYS, with a modeled 74% ROI.

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factory
Industrial

5S Workplace Implementation at Reckitt Benckiser (Bangladesh) PLC

Led 5S implementation across the Dettol Packaging Area and Harpic Marine Line during an industrial attachment, achieving a 16.25% storage capacity increase.

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analytics
Data Analysis

Analyzing Students' Mental Health using SQL

Used PostgreSQL to analyze international student mental health data, identifying length of stay as a contributing factor to depression, social connectedness, and acculturative stress scores.

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analytics
Data Analysis

Customer Churn Analysis — Excel Case Study

Analyzed customer churn for a telecom dataset using Excel — built PivotTables, calculated churn rates across demographics, data plans, and contract types, and assembled a final dashboard.

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analytics
Data Analysis

Net Revenue Management (NRM) — FMCG Case Study

Applied Net Revenue Management (NRM) principles to a shampoo market dataset spanning 2018–2023, identifying growth opportunities worth ~$805K and building a full business case in Excel — from market share analysis to a 2024 revenue forecast.

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Achievements

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Say Hi,
and let's connect.

Have a process to optimize or data to analyze? Reach out and let's chat.