The Problem
Large files and batch transfers require workflows that can handle interrupted uploads, retries, and multi-file processing.
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Large-File Transfer & Processing
BigFTrans
A PHP and JavaScript file-transfer system supporting upload tokens and sessions, chunked large-file uploads, retry handling, transfer finalization, batch processing, and download packaging.
Technologies & Integrations
PHPJavaScriptREST APIsLinux
Behind the Project
Engineering Case Study
A closer look at the engineering problems, technical decisions, responsibilities, and production challenges behind the project.
My Implementation
Developed upload-session and token workflows with file chunking, retries, finalization, and download packaging.
The Result
Provided structured handling for large-file and batch-transfer operations, including transfer recovery workflows.