CV

Education:

• B.Sc in Computer Science and Engineering (NSU)
• Location: DHK,BD
• Graduated

Work experience:

• Role: Data Engineer
  • Head Gear LTD.
    TechStack: Azure, ADF, Azure Databricks, Azure Synapse, ADLS,SQL, Python
  • Duties included:
    ✅ Engineered and deployed over 10 scalable data pipelines using Azure Data Factory (ADF), reducing data ingestion time by 40%.
    ✅ Developed and optimized PySpark scripts in Azure Databricks to process over 10GB+ of raw data daily, improving data readiness for analytics by 25%.
    ✅ Managed and administered Azure data storage solutions, including Azure Data Lake Storage (ADLS) and Azure Synapse, resulting in a 15% reduction in cloud storage costs.
    ✅ Collaborated with cross-functional teams to deliver 50+ transformed sales datasets, enabling the launch of a new BI dashboard suite.
    ✅ Implemented robust security policies and access controls for over 100+ data assets, ensuring 95%+ compliance with corporate governance standards.
    ✅ Monitored and resolved an average of 15 critical pipeline failures per month, achieving a 90%+ data availability rate.
    ✅ Created and maintained over 20+ star and snowflake schemas in Azure Synapse, which reduced query times by an average of 30%.
    ✅ Automated 80% of routine data ingestion tasks using ADF pipelines, freeing up 10+ hours of manual work per week.
    ✅ Developed and optimized complex SQL queries that improved report generation time by 50%+ for key business metrics.
    ✅ Successfully migrated 2+ on-premises data warehouses containing over 5+ TB of Sales data to Azure, achieving a 20% cost savings on infrastructure.

• Role: Jr. Data Analyst
  • Head Gear LTD.
    TechStack: Python, SQL, Tableau, Azure Cloud, AWS, EDA, Jupyternotebook
  • Duties included:
    ✅ Data Collection
    ✅ Data Preprocessing
    ✅ Feature Engineering & Scaling
    ✅ Data Wrangling
    ✅ Model training
    ✅ Model Evalution
    ✅ Deployment
    ✅Unveiled key trends and patterns through EDA
    ✅ Making Dasboards on Tableau

• Role: Jr. Software Developer Intern
  • Head Gear LTD.
    Duties included:
    ✅ API specifications
    ✅ Code documentation
    ✅ Website Maintenance
    ✅ Writing Clean Code
    ✅ Fronend-Backend work
    ✅ Database maintanance

Technical Skills:

• Python, SQL, R
• NoSQL (Azure CosMosDB, Apache Cassandra)
• Tools, Frameworks & Libraries
  • Jupyter Notebook, PySpark, Apache Airflow, Apache Spark*, Anaconda Navigator
  • Tensorflow, Pytorch, OpenCV
  • Pandas, Polaris, Sci-kit learn, NumPy, Matplotlib, Plotly
    EDA & DataViz:
  • Tableau
  • MS PowerBI*
    Cloud Skill:
  • Microsoft Azure, 13x Microsoft Certified (Data+Fabric+AI+AzureML+Mlflow+AzureDatabricks+AzureSynapseAnalytics+PowerBI)
  • Oracle Cloud Infrastructure and Oracle Fusion Cloud, 41x Oracle Certified (DataScience+DevOps+AI+GenAI+VectorSearch)
  • Salesforce Cloud, 2x Salesforce Certified (AI+AgentForce)
  • Astronomer, 2x Apache Airflow Certified (Apache Airflow)

Projects

VQA: Asking Questions About Image Content

SOTD:Smart and Robust Blockchain Application in a Secure Online Telemedicine System

AICVTG : Automatic Image Captioning

Achievements

Kindergarten Grade Scholarship

December 31, 2012

Grade-A, Rank-1 at AMA, JB, BAN

General Grade Scholarship in J.S.C. Exam

December 31, 2012

State Board Scholarship Winner, Grade-8 at SKAS, JB, BAN

General Grade Scholarship in S.S.C. Exam

July 01, 2015

State Board Scholarship Winner, Grade-10 at SKAS, JB, BAN

Achieved ’A’ in 2 Japanese Language Proficiency test

August 19, 2018

JLPT , NAT Test at , Green University, IML, DHK

International Olympiad of the Association : Global Universities , Olympiad

February 28, 2023

Masters track - Subject Area: AI & Math. Rank: 22 , Status: Winner at , OpenDoors, Russian Scholarsip Project Association.

Oracle Cloud Infrastructure 2023 Certified Data Science Professional

September 10, 2023

Passed OCI Data Science Professional Exam : 1Z0-1110-23 at , Oracle

International Olympiad of the Association : Global Universities , Olympiad

February 20, 2024

Master's track - Subject Area: Computer and Data Science. Rank: 46 , Status: Prize-Winner at , OpenDoors, Russian Scholarsip Project Association.

Microsoft Power Up Champs Program by Microsoft Power Platform, Volunteer

January 16, 2025

Instructor and Volunteer at , Online/Virtual

International Olympiad of the Association : Global Universities , Olympiad

January 17, 2025

Master's track - Subject Area: Computer and Data Science. Rank: 23 , Status: Winner at , OpenDoors, Russian Scholarsip Project Association.

Cleared Level 2 in the ‘Raise Your Game with Oracle Cloud Applications Certification Challenge’, Winner

May 15, 2025

Raise Your Game with Oracle Cloud 2025 at , Oracle University | Learning Community

Oracle Race To Certification 2025

Level 3 Winner

Ranked 70th among the top 500 out of 800K learners and 2.8 million of Oracle Community Members

October 10, 2025

Passed 25 Professional, 11 Associate, 4 Essentials and 1 Specialty Level Certifications from Oracle Cloud at , Online | Oracle Cloud | Oracle University

Microsoft AI Skill Fest(2025)

Microsoft Cloud Skills Challenge(2024)

Microsoft Learn AI Skills Challenge(2023)

October 11, 2025

Completed 50+ online Self‑paced Training and Won 18 free Microsoft certification exam. Modules: 1415+, Training Time: 1150+ Hours and Passed Azure | AZ-500 | AZ-400 | AZ-305 | AZ-204 | AZ-104 | DP-700 | DP-600 | DP-420 | DP-300 | DP-203 | DP-100 | AI-102 | AI-900 | at , Online | Microsoft Learn | Microsoft