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Jukka-Pekka Jaatinen

PROFILE

Jukka-pekka Jaatinen

Contributed to the CSCfi/csc-user-guide repository by delivering five features and resolving two documentation bugs over four months, focusing on cloud computing and content management. Enhanced documentation clarity for VM lifecycle and storage quotas, enabling more accurate user guidance and reducing support queries. Improved repository hygiene by removing redundant files and supporting non-ASCII characters in volume names, which increased accessibility for international users. Expanded and clarified persistent volume documentation, addressing performance, billing, and onboarding needs. Employed Markdown and technical writing skills to ensure consistent terminology, maintainability, and standards compliance, while also repairing broken links and refining grammar for improved user experience.

Overall Statistics

Feature vs Bugs

71%Features

Repository Contributions

14Total
Bugs
2
Commits
14
Features
5
Lines of code
158
Activity Months4

Work History

May 2026

4 Commits • 1 Features

May 1, 2026

May 2026 monthly summary for CSCfi/csc-user-guide. Delivered key feature: per-volume-type storage quotas for cPouta and ePouta with updated docs; resolved a documentation grammar issue for student project resource access; produced code/documentation quality improvements accompanying the quota changes. Resulting improvements increase flexibility, reduce misconfiguration risk, and improve user onboarding and maintainability.

January 2026

6 Commits • 1 Features

Jan 1, 2026

January 2026 monthly summary for CSCfi/csc-user-guide focusing on documentation improvements for Pouta persistent volumes (PV) and ephemeral storage. Delivered expanded PV documentation with detailed volume types, performance characteristics, and billing information, accompanied by clearer wording and structured guidance. Fixed documentation quality issues by repairing broken links, incorrect relative paths, and formatting for PV and ephemeral storage sections. These efforts improve onboarding, reduce potential support queries, and enhance long-term maintainability of the docs baseline. Technologies demonstrated include technical writing, information architecture, and version-controlled documentation practices, with strong attention to detail and standards compliance.

December 2025

3 Commits • 2 Features

Dec 1, 2025

December 2025: Focused on repository hygiene and internationalization improvements for CSCfi/csc-user-guide, delivering tangible business value through cleaner codebase, faster onboarding, and enhanced usability for non-English users. Completed repository cleanup (removing redundant README and unused images) and enabled non-ASCII characters in volume names/descriptions with updated documentation, laying groundwork for scalable collaboration. No critical bugs fixed this month; all efforts prioritized stability, clarity, and broader accessibility.

September 2025

1 Commits • 1 Features

Sep 1, 2025

September 2025: Key feature delivered in CSCfi/csc-user-guide – VM Lifecycle Documentation Wording Refinement. Refined wording to describe maintenance actions for paused/suspended VMs more accurately. Replaced 'will be powered off' with 'may be powered off' to avoid alarming users during maintenance. Change recorded in commit f7550791efd79735c6f9478cdffcee49bc176b19 ("refrase to be more soft").

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

Markdowntext

Technical Skills

Documentationcloud computingcontent managementdocumentationfile organizationrepository managementtechnical writing

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

CSCfi/csc-user-guide

Sep 2025 May 2026
4 Months active

Languages Used

Markdowntext

Technical Skills

Documentationcontent managementdocumentationfile organizationrepository managementtechnical writing