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Data Analyst and Quantitative Researcher with hands-on experience managing and analyzing large-scale international survey datasets. Skilled in SPSS, R, Python, and Tableau, with expertise in data cleaning, quality assurance, harmonization, and survey methodology. Experienced in supporting international research collaborations through data processing, documentation, and user support. Strong analytical and problem-solving skills, with a detail-oriented approach and effective communication abilities in multidisciplinary and cross-cultural environments.…Data Analyst and Quantitative Researcher with hands-on experience managing and analyzing large-scale international survey datasets. Skilled in SPSS, R, Python, and Tableau, with expertise in data cleaning, quality assurance, harmonization, and survey methodology. Experienced in supporting international research collaborations through data processing, documentation, and user support. Strong analytical and problem-solving skills, with a detail-oriented approach and effective communication abilities in multidisciplinary and cross-cultural environments.

ANTONIS SOLOMONDOS

Data Analyst, Data Scientist, Data Collector, +2

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Data Analyst and Quantitative Researcher with hands-on experience managing and analyzing large-scale international survey datasets. Skilled in SPSS, R, Python, and Tableau, with expertise in data cleaning, quality assurance, harmonization, and survey methodology. Experienced in supporting international research collaborations through data processing, documentation, and user support. Strong analytical and problem-solving skills, with a detail-oriented approach and effective communication abilities in multidisciplinary and cross-cultural environments.…Data Analyst and Quantitative Researcher with hands-on experience managing and analyzing large-scale international survey datasets. Skilled in SPSS, R, Python, and Tableau, with expertise in data cleaning, quality assurance, harmonization, and survey methodology. Experienced in supporting international research collaborations through data processing, documentation, and user support. Strong analytical and problem-solving skills, with a detail-oriented approach and effective communication abilities in multidisciplinary and cross-cultural environments.

Available to hire

Data Analyst and Quantitative Researcher with hands-on experience managing and analyzing large-scale international survey datasets. Skilled in SPSS, R, Python, and Tableau, with expertise in data cleaning, quality assurance, harmonization, and survey methodology.

Experienced in supporting international research collaborations through data processing, documentation, and user support. Strong analytical and problem-solving skills, with a detail-oriented approach and effective communication abilities in multidisciplinary and cross-cultural environments.

Skills

Experience Level

Expert

Intermediate

Intermediate

Intermediate

Language

Greek, Modern

Fluent

English

Advanced

Dutch

Intermediate

Work Experience

Data Analyst and Quantitative Researcher (Internship Programme) at Uptrail, London

January 1, 2025 - January 1, 2025

Assistant Researcher (Cross-national Survey Department) at Centerdata, Tilburg

January 1, 2024 - Present

Cleaned, validated, and processed large international survey datasets (ESS, SHARE, EVS, CRONOS) using SPSS. Performed data quality checks to identify inconsistencies, missing values, and questionnaire issues. Supported data harmonization and mapping across survey waves to ensure comparability and consistency. Provided technical data support, tested data-processing workflows, and created user documentation for internal and external teams.

Research and Analysis Intern at Eat Hybrids, Amsterdam

January 1, 2023 - January 1, 2024

Data Entry Clerk at University of Cyprus

January 1, 2021 - January 1, 2021

Prepared and structured research datasets in SPSS, including data entry, cleaning, and variable creation. Ensured data accuracy and consistency for subsequent analysis.

Data Collector & Research Assistant & Field Researcher at PAKEPE, University of Cyprus

January 1, 2019 - January 1, 2023

Collected survey data through telephone and face-to-face interviews, ensuring accurate and unbiased data collection. Administered standardized questionnaires and supported participant recruitment for academic research projects. Collaborated with research teams to achieve sampling targets and support fieldwork operations. Developed experience in survey methodology, data collection processes, and respondent engagement.