Open to opportunities

Jose Jimenez

@josejimenez

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Senior Data Analyst specializing in advanced analytics, machine learning, and automated reporting for business impact.

Costa Rica

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What I'm looking for

I seek a data role where I can apply advanced analytics and automation to drive strategic decisions, collaborate cross-functionally, and continue growing technical leadership.

I am a results-driven Senior Data Analyst with over five years of experience transforming complex datasets into actionable business insights. I specialize in advanced analytics, supervised machine learning, and automated reporting systems that drive measurable outcomes.

At Capris S.A., I developed regression models, deployed monitoring systems that reduced response time by 60%, and used Adobe Analytics to optimize e-commerce performance. I design and implement data models across SQL Server, PostgreSQL, and Analysis Services to ensure data integrity and performance.

My earlier roles in academia and research strengthened my survey design, data collection, and methodological evaluation skills, contributing to improved research quality and organizational processes. I have also implemented automation and SharePoint Online solutions to streamline cross-functional workflows.

I bring a collaborative, quality-focused approach to analytics, combining technical proficiency in R, SQL, Python, Power BI, and Microsoft 365 tools with a commitment to delivering insights that support strategic decisions and operational improvements.

Experience

Work history, roles, and key accomplishments

Current

Data Analyst

Current

Capris S.A

Mar 2020 - Present (5 years 10 months)

Implemented advanced analytics and supervised machine learning to improve decision-making and QA processes, deployed automated customer-data monitoring that reduced response time by 60%, and designed data models across SQL Server and PostgreSQL to ensure data integrity and optimized query performance.

SQL Server PostgreSQL Python R Power BI Machine Learning Adobe Analytics SharePoint Online

Statistical Consultant

Universidad de Costa Rica

Mar 2019 - Dec 2019 (9 months)

Evaluated methodological procedures for benzodiazepine research, provided sample design and statistical process improvement guidance, and delivered recommendations that enhanced research methodology and data collection.

Statistical Analysis Sample Design R Research Methodology Research Design Data Quality

Research Assistant

Universidad de Costa Rica

Jan 2018 - Dec 2018 (11 months)

Supervised survey questionnaire design and implementation for community outreach, integrated TurningPoint with presentations, and managed data collection to ensure quality and consistency across sites.

Survey Design Data Collection Data Quality Microsoft PowerPoint Data Management

Research Interviewer

Universidad de Costa Rica

Jul 2017 - Dec 2017 (5 months)

Conducted structured interviews for a national survey project, collected and organized data from 20+ participants, and ensured data integrity through systematic verification processes.

Interviewing Data Entry Data Verification

Education

Degrees, certifications, and relevant coursework

University of Costa Rica

Bachelor of Science, Statistics

2011 - 2019

Activities and societies: Research assistant and statistical consultant roles involving survey design, data collection, and analysis; community outreach projects.

Completed a Bachelor of Science in Statistics with coursework and research experience in survey design, data collection, and statistical analysis supporting community and academic projects.