Sooriya Arya

Sooriya Arya

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Bavaria, Germany

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Résumé

Jobs verified_user 0% verified
  • Search for Common Ground
    Marketing/Data Analyst
    Search for Common Ground
    Jan 2024 - Dec 2024 (1 year)
    Led cross-functional data analysis projects that optimized campaign targeting and improved marketing ROI by 15%. Utilized SQL, Python, and Tableau to automate reporting, reducing manual effort by 30%. Analyzed user engagement data and performed customer segmentation to increase digital interaction by 20%. Collaborated with global marketing and communications teams to translate analytical insights into strategy. EN: Increased marketing performance by 15% through data-driven targeting. DE: Marketing-Performance durch datenbasierte Zielgruppenanalyse um 15 % gesteigert. EN: Automated reports with SQL, Python & Tableau, reducing analysis time by 30%. DE: Automatisierte Reportings mit SQL, Python & Tableau, Analysezeit um 30 % reduziert.
  • O
    Data Analyst / Engaged Scholar
    OSUN
    Nov 2022 - Dec 2023 (1 year 2 months)
    Designed and maintained dynamic dashboards that improved policy stakeholder engagement by 20%. Conducted quantitative research and statistical analysis on educational access and inequality metrics. Optimized data pipelines for efficiency, cutting reporting time by 40%. Presented findings to academic and international audiences, fostering data-driven dialogue. DE: Dashboards erstellt, die das Stakeholder-Engagement um 20 % erhöhten. EN: Optimized pipelines and cut reporting time by 40%. DE: Reporting-Zeit durch Optimierung der Datenpipelines um 40 % gesenkt.
  • United Nations
    Data Scientist / Admin Assistant
    United Nations
    Aug 2021 - Dec 2022 (1 year 5 months)
    Conducted workshops on data visualization and storytelling for over 300 UN and NGO staff. Developed data collection templates and dashboards for tracking peacekeeping and development indicators. Supported reporting and analytical needs of UNDP and security-focused programs. Translated complex datasets into actionable visual reports for executive-level briefings. EN: Delivered data storytelling workshops for 300+ professionals. DE: Workshops zum Data Storytelling für 300+ Fachkräfte durchgeführt. EN: Simplified complex data for leadership. DE: Komplexe Daten für Führungskräfte verständlich aufbereitet.
  • I
    Data Specialist – Security & Governance
    IDLG
    Dec 2019 - Aug 2021 (1 year 9 months)
    EN: Led 100+ data projects for service improvement. DE: Leitung von 100+ Datenprojekten zur Verbesserung öffentlicher Dienstleistungen. EN: Used predictive models and statistical reporting. DE: Einsatz von prädiktiven Modellen und statistischem Reporting.
Education verified_user 0% verified
  • W
    Data Science Certificate
    WBS Coding School
    Jan 2024 - Sep 2024 (9 months)
  • H
    M.Sc.
    HTW Berlin – University of Applied Sciences
    Sep 2023 - Apr 2025 (1 year 8 months)
  • A
    M.A.
    American University of Central Asia Bard College
    Aug 2021 - Jun 2023 (1 year 11 months)
Projects (professional or personal) verified_user 0% verified
  • S
    Sensor Data Anomaly Dashboard Link
    Jan 2024 - Aug 2024 (8 months)
    Developed a dashboard using Dash and Plotly to visualize real-time IoT sensor anomalies. Implemented machine learning models (Isolation Forest, Z-score) to identify abnormal patterns. Built an automated data pipeline for ingesting, cleaning, and processing time-series data. Deployed locally and showcased performance via metrics and alerts. WBS Financial tool integrating large language models Integrated OpenAI's language models into a financial analysis tool to interpret user input. Enabled natural language querying for budget summaries and anomaly detection. Used Python, Streamlit, and Pandas for front-end and backend development. Focused on usability and NLP integration for semi-technical users.
  • S
    Skincare Chatbot Link
    Jan 2025 - Jul 2025 (7 months)
  • F
    Financial Tracker with LLMs
    Jun 2024 - Jul 2025 (1 year 2 months)
  • G
    German Credit Risk Toolkit, wbs Link
    Jan 2025 - May 2025 (5 months)
    Built an interactive Tableau dashboard for visualizing German credit risk data. Applied classification models (Logistic Regression, Random Forest) to score applicants. Performed EDA and feature engineering on socio-economic indicators. Communicated key findings with risk mitigation suggestions. Designed and deployed an NLP-based chatbot using spaCy and HuggingFace transformers. Processed user input and mapped it to product profiles for tailored recommendations. Implemented with Python and Flask for backend, with a minimal web UI. Demonstrated use of text classification, intent recognition, and dialogue flow control.