I’m a junior data analyst with a background in Physics and experience analyzing real–world datasets to support business–focused decision–making. In my previous role as a loan officer, I regularly analyzed financial statements to assess credit risk and understand why a company’s performance improved or declined. Through this experience, I found it rewarding to identify patterns in data and explain business outcomes based on evidence. I later developed data analytics skills using Python, SQL, and Looker Studio to turn raw data into actionable insights. I demonstrated these skills by building a food delivery data analysis project, where I identified key drivers of delivery performance and visualized insights through an interactive dashboard. I have built these core analysis skills through focused, hands-on projects and am comfortable learning new tools to better support stakeholder decision-making. I’ve also worked on multiple datasets such as retail, credit risk, and food delivery rather than a single industry. This helped me focus on understanding the business context, not just the industry itself. I’m comfortable working with new domains because my focus is always on understanding the decisions the data supports. I would be happy to explain my background and projects in more detail.

Ryuho Kajiyama

I’m a junior data analyst with a background in Physics and experience analyzing real–world datasets to support business–focused decision–making. In my previous role as a loan officer, I regularly analyzed financial statements to assess credit risk and understand why a company’s performance improved or declined. Through this experience, I found it rewarding to identify patterns in data and explain business outcomes based on evidence. I later developed data analytics skills using Python, SQL, and Looker Studio to turn raw data into actionable insights. I demonstrated these skills by building a food delivery data analysis project, where I identified key drivers of delivery performance and visualized insights through an interactive dashboard. I have built these core analysis skills through focused, hands-on projects and am comfortable learning new tools to better support stakeholder decision-making. I’ve also worked on multiple datasets such as retail, credit risk, and food delivery rather than a single industry. This helped me focus on understanding the business context, not just the industry itself. I’m comfortable working with new domains because my focus is always on understanding the decisions the data supports. I would be happy to explain my background and projects in more detail.

Available to hire

I’m a junior data analyst with a background in Physics and experience analyzing real–world datasets to support business–focused decision–making.

In my previous role as a loan officer, I regularly analyzed financial statements to assess credit risk and understand why a company’s performance improved or declined.
Through this experience, I found it rewarding to identify patterns in data and explain business outcomes based on evidence.

I later developed data analytics skills using Python, SQL, and Looker Studio to turn raw data into actionable insights. I demonstrated these skills by building a food delivery data analysis project, where I identified key drivers of delivery performance and visualized insights through an interactive dashboard.

I have built these core analysis skills through focused, hands-on projects and am comfortable learning new tools to better support stakeholder decision-making.

I’ve also worked on multiple datasets such as retail, credit risk, and food delivery rather than a single industry.
This helped me focus on understanding the business context, not just the industry itself.
I’m comfortable working with new domains because my focus is always on understanding the decisions the data supports.

I would be happy to explain my background and projects in more detail.

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Experience Level

Expert
Expert
Expert
Expert
Intermediate

Work Experience

Loan Officer at Community Bank
April 1, 2023 - September 30, 2024
Built long-term relationships with 40–60 business clients through discussing sales performance and business challenges. Analyzed financial statements to evaluate credit risk, identify strengths/weaknesses and detect revenue trends. Provided data-driven loan recommendations based on financial ratios and qualitative insights. Guided businesses with declining sales by recommending actions to improve performance.
Private Math & Physics Tutor (Part-time) at Tokyo Individualized Educational Institute Inc
June 1, 2020 - March 31, 2023
Taught Mathematics and Physics to high school students in small-group settings (1–2 students). Adapted explanations by identifying knowledge gaps and using visual examples such as tables, charts, and step-by-step reasoning. Helped a student successfully pass a university entrance exam through structured feedback and targeted practice.
Waiter / Kitchen Assistant at Snack Bar
July 1, 2025 - Present
Prioritized tasks under time pressure to support smooth service flow during peak hours. Improved workflow efficiency by coordinating food preparation, cleaning, dishwashing, and inventory support with colleagues.

Education

Bachelor of Physics at Aoyama Gakuin University
April 1, 2019 - March 31, 2023

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Financial Services, Education, Professional Services

Experience Level

Expert
Expert
Expert
Expert
Intermediate