siemienik
👋 Siema!
Funding Links: https://github.com/sponsors/Siemienik
- Name: Siemienik Pawel
- Location: European Union
- Company: @exceljs
- Kind: user
- Followers: 61
- Following: 38
- Total stars: 200
- Repositories count: 13
- Created at: 2022-11-07T21:04:14.401Z
- Updated at: 2025-03-30T12:05:00.117Z
- Last synced at: 2025-03-30T12:05:00.117Z
GitHub Sponsors Profile
👋 Siema, say hello to open source!
Hi, I'm Siemienik, a passionate software developer specialized in creating reusable tools, modules, and open-source components. I am currently open for job opportunities and available for B2B projects.
🌟 Featured Projects
ExcelJS
XToolset
Siemienik.com
Handsontable
🌐 Connect with me
Personal Website: siemienik.com
LinkedIn: linkedin.com/in/siemienik
Discord: Server Siema
🚀 Open Source Support Group
I'm planning to create a group of people who will support the development of selected open-source projects. We'll communicate on Discord and you can support me on GitHub Sponsors.
Feel free to join our community and contribute to the world of open-source software!
💼 Job Opportunities and B2B Projects
I am currently open for job opportunities and available for B2B projects. With extensive experience in software development, team leadership, and project management, I am well-versed in multiple programming languages, frameworks, and databases.
For more information about my professional background, please refer to my CV below or check my LinkedIn profile.
📄 View my CV
- Current Sponsors: 4
- Past Sponsors: 0
- Total Sponsors: 4
- Minimum Sponsorship: $1.00
Featured Works
exceljs/exceljs
Excel Workbook Manager
Language: JavaScript - Stars: 14241Siemienik/XToolset
Typed import, and export XLSX spreadsheet to JS / TS. Template-based create, render, and export data into excel files.
Language: TypeScript - Stars: 176handsontable/handsontable
JavaScript Data Grid / Data Table with a Spreadsheet Look & Feel. Works with React, Angular, and Vue. Supported by the Handsontable team ⚡
Language: JavaScript - Stars: 20825Active Sponsors
Past Sponsors
Sponsor Breakdown
- User: 2
Past Sponsorships
View AllSponsorship Breakdown by Kind
- User: 3