Diana Gabriela Ramirez Moreno

Diana Gabriela Ramirez Moreno

Data Analyst
Mexico
Spanish, English

نبذة عني

Data Analyst with a bachelor’s degree in Actuarial Science and 4+ years of experience in automation, data visualization, reporting, DB admin and ML models. Skilled in Python, R, and SQL and tools such as Databricks, MS S…

الخبرة

Actuarial Data Analyst

CHUBB seguros
Nov 2023 - حتى الآن · 2 سنوات 8 أشهر

Ensured that the databases used in actuarial analysis were properly designed, structured, and operated in an optimal and reliable manner.
Managed all data-related information requests, ensuring data integrity and quality.
Optimized the flow and structure of Databricks notebooks used to generate data for monthly and quarterly actuarial reports.
Implemented a validation system within data processes to ensure accurate and reliable data outputs.
Automated manual processes, reducing execution time and enabling the team to dedicate more time to analytical activities.
Designed and developed Power BI dashboards currently used in reserve analysis, enabling executives and analysts to visualize key trends and insights.
Analyzed ML models as an active member of the Actuarial Reserves Machine Learning team to support the prediction of future claim-related losses.

Actuarial Data Analyst

CHUBB seguros
Nov 2023 - حتى الآن · 2 سنوات 8 أشهر

Responsible for ensuring that the databases used in actuarial analysis are properly designed, structured, and operate in an optimal and reliable manner. Managed all data-related information requests, ensuring data integrity and quality., Optimized the flow and structure of Databricks notebooks used to generate data for monthly and quarterly actuarial reports., Implemented a validation system within data processes to ensure accurate and reliable data outputs. Automated manual processes, reducing execution time and enabling the team to dedicate more time to analytical activities., Designed and developed Power BI dashboards currently used in reserve analysis, enabling executives and analysts to visualize key trends and insights., Active member of the Actuarial Reserves Machine Learning team, analyzing ML models to support the prediction of future claim-related losses.

Jr. Analyst

Johnson Controls
Dec 2022 - Jun 2026 · 3 سنوات 6 أشهر

Conducted project-level risk audits.
Monitored audited sales opportunities in collaboration with Sales Representatives and Regional Pricing Leads.
Updated, modified, and cleansed pricing reports on a daily basis in accordance with company policies for the global Pricing department.
Reduced errors in sales opportunity calculations through thorough audit follow-up, enabling the company to increase profitability.
Identified and eliminated critical errors in high-impact project calculations, preventing potential financial losses for the company.

Jr. Analyst

Johnson Controls · San pedro garza garcia, Mexico
Dec 2022 - Aug 2023 · 8 أشهر

Responsible for conducting project-level risk audits; monitoring audited sales opportunities in collaboration with Sales Representatives and Regional Pricing Leads; and updating, modifying, and cleansing pricing reports on a daily basis in accordance with company policies for the global Pricing department., Reduced errors in sales opportunity calculations through thorough audit follow-up, enabling the company to increase profitability., Identified and eliminated critical errors in high-impact project calculations, preventing potential financial losses for the company.

P&A Intern

Johnson Controls
Nov 2021 - Nov 2022 · 1 سنة

Provided general support to the FP&A area.
Managed financial reports (TWC, OS & BL).
Developed pivot tables and standardized templates.
Prepared monthly statistical reports for Mexico.
Performed payroll analysis.
Utilized conversational English for internal business communication.
Designed and enhanced specialized financial reports to improve accuracy and usability.
Was selected for direct employment by the company in recognition of strong performance and contributions.

P&A Intern

Johnson Controls
Nov 2021 - Nov 2022 · 1 سنة

Provided general support to the FP&A area, including management of financial reports (TWC, OS & BL), development of pivot tables and standardized templates, preparation of monthly statistical reports for Mexico, and payroll analysis. Utilized conversational English for internal business communication., Designed and enhanced specialized financial reports to improve accuracy and usability., Selected for direct employment by the company in recognition of strong performance and contributions.

الشهادات

Enterprise Data Science in Practice

IBM · Monterrey, Mexico · 2025

Exam P

SOA · Monterrey, Mexico · 2025

Certificate in Leading with Finance

Harvard Business School Online · Monterrey, Mexico · 2024

المهارات

بايثون (لغة برمجة) لغة الاستعلامات الهيكلية (SQL) فيجوال بيسك باور بي آي لغة البرمجة آر (R) تابلو Databricks MS SQLserver MS SQL Server Machine Learning Data Visualization Automation Reporting Database Administration
الإبلاغ عن هذا الملف الشخصي؟