Windows Developer – Multithreaded Back-Connect Proxy Library (Custom Protocol)

Posted last week

Worldwide

Summary

Looking for an experienced developer to build a multithreaded back-connect proxy library for Windows using a proprietary protocol. The solution must be reliable, efficient, and maintainable. Requirements: - Strong Windows systems programming experience (networking, multithreading) - Proficiency in C/C++ (or similar low-level language) - Experience with custom/proprietary protocols - Solid understanding of TCP/IP and proxy architectures - Effective use of modern development agents / AI-assisted tools - Focus on code quality, reliability, and maintainability Deliverables: 1. Working multithreaded library 2. Clean, well-structured source code 3. Integration documentation (API + usage examples) Project Type: Fixed Price Budget: depending on experience and proposed approach Estimated Effort: ~20–40 hours total Suggested milestone structure: - Architecture & approach confirmation - Core implementation (multithreaded library) - Finalization, testing & documentation

Not Sure
Hourly
1-3 months
Duration
Intermediate
Experience Level
Remote Job
Ongoing project
Project Type

Skills and Expertise

Mandatory skills

C++

TCP/IP

API

Windows App Development

Activity on this job

Proposals:20 to 50
Interviewing:
0
Invites sent:
0
Unanswered invites:
0

About the client

Member since Oct 29, 2013

United States
Lincoln12:50 PM
$3.8M total spent
420 hires, 13 active
176,321 hours
Tech & IT
Mid-sized company (10-99 people)

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