Python, API & Excel | Data and document automation I help with clearly scoped, one-off computer tasks: Python scripts and API integrations, Excel/CSV cleanup and reconciliation, public-source data collection, and Word/PDF document processing. My professional background spans over 20 years in operations, purchasing, logistics and document workflows. I developed my computer skills through personal practice and am building my commercial IT portfolio. I work independently from Astana, Kazakhstan, with written briefs and asynchronous communication. Deliverables can include processed data, scripts, formatted documents and concise handover notes. Scope, price and timing are agreed after reviewing the requirements. Education: Specialist Degree in Enterprise Management, Ural State University of Economics, 2002, with honours. Russian: native. English: intermediate. Available for project-based and part-time assignments.…

Karen

Python, API & Excel | Data and document automation I help with clearly scoped, one-off computer tasks: Python scripts and API integrations, Excel/CSV cleanup and reconciliation, public-source data collection, and Word/PDF document processing. My professional background spans over 20 years in operations, purchasing, logistics and document workflows. I developed my computer skills through personal practice and am building my commercial IT portfolio. I work independently from Astana, Kazakhstan, with written briefs and asynchronous communication. Deliverables can include processed data, scripts, formatted documents and concise handover notes. Scope, price and timing are agreed after reviewing the requirements. Education: Specialist Degree in Enterprise Management, Ural State University of Economics, 2002, with honours. Russian: native. English: intermediate. Available for project-based and part-time assignments.…

Available to hire

Python, API & Excel | Data and document automation

I help with clearly scoped, one-off computer tasks: Python scripts and API integrations, Excel/CSV cleanup and reconciliation, public-source data collection, and Word/PDF document processing.

My professional background spans over 20 years in operations, purchasing, logistics and document workflows. I developed my computer skills through personal practice and am building my commercial IT portfolio.

I work independently from Astana, Kazakhstan, with written briefs and asynchronous communication. Deliverables can include processed data, scripts, formatted documents and concise handover notes. Scope, price and timing are agreed after reviewing the requirements.

Education: Specialist Degree in Enterprise Management, Ural State University of Economics, 2002, with honours.

Russian: native. English: intermediate. Available for project-based and part-time assignments.

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Russian
Fluent
English
Intermediate

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    Python Data Cleaning & Excel Reporting — Demonstration Project
    Demonstration project using synthetic data, not a client engagement. A local Python workflow validates a JSON export, normalizes numbers and dates, removes identical duplicates, and separates invalid rows with clear reasons. Conflicting records stop the run instead of silently overwriting data. Verified example: 16 input rows → 12 accepted records, 1 duplicate and 3 rejected rows. Nine automated tests passed. Original files and existing output folders are preserved. Deliverables prepared for this demonstration: a Python script with tests, CSV/JSON results with an audit summary, an editable Excel dashboard with four charts, and Word/PDF technical documentation. The workbook and document adapt existing templates. Scope and contribution: local data-processing workflow, validation rules, testing, report preparation and handover documentation. No live API integration or production deployment is claimed. Available for clearly scoped, one-off data cleanup, Excel/CSV reconciliation and document-processing tasks with written briefs and asynchronous communication.…

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