C Programming projects — HireLancer archive

ID / Date Listing

Avalonia UI Click-Through Toggle C#

I have a C# Avalonia 11 project and need a window that can switch, at runtime, between two modes: 1. Pass-through – every interaction should be ignored so the u...

HL-39965442

Customer Segmentation Analysis

Our marketing team needs a clear, data-driven picture of how our customers break down by age. The single objective is to identify customer segments, with age gr...

HL-39965260

A18R Camera Docs & Sample

I own an A18R 3-D face and palm-vein recognition camera but was given no material to work with. To start development I need three things: the official user manu...

HL-39965267

Java Triples Code Generator

I’m finishing a compiler assignment and need a concise Java module that converts pascal language tokens into three-address code, specifically in the Triples rep...

HL-39965155

ESP32 Firmware Backup Assistance

I need a reliable, step-by-step walkthrough for pulling a complete firmware image off my ESP-32 over USB so I can keep it as a safety backup. The board is power...

HL-39964918

STM32F072 SLCAN Firmware Build

I already have the source for an SLCAN-compatible firmware that targets the CANable2 / SH-C31A board (STM32F072). What I’m missing is a clean, reproducible buil...

HL-39963357

CH592 CDC to monitor ADC value

MounRiver code to enable CDC mode on CH592 to monitor analog ADC val

HL-39964721

Raspberry Pi Drowsiness Detector Build

I’m putting together a lightweight, always-on driver-drowsiness monitor that runs reliably on a Raspberry Pi Zero 2 W (it should also scale fine to a Pi 4). The...

HL-39964735

Automated Multi Account Trade Copier

I want every action I take on my master trading account automatically replicated to four-to-ten linked accounts on the same platform. The API supplied by the br...

HL-39964770

STM32 DS18B20 Real-Time Temperature Reader

I’m integrating a DS18B20 temperature sensor into my STM32 board and need clean, lightweight C code that talks to the sensor over its native 1-Wire bus. I don’t...

HL-39964637

STM32F1 Firmware Development

Project: Automotive Signal Injector for Camshaft and Crankshaft Sensor Simulation 1. Project Objective This project aims to develop an embedded system capable o...

HL-39964376

Need 1-on-1 Code Composer Studio CCS (TI C2000) Online Training — Remote Desktop Support

Job Title: Need 1-on-1 Code Composer Studio (TI C2000) Online Training — Remote Desktop SupportJob Description: Hi, I’m working with the Texas Instruments C2000...

HL-39964306

Smart Water Tank App Development

I’m rolling out a smart water-level monitoring and auto-refill solution and need a partner who can take it from concept to live deployment. The vision is an int...

HL-39964349

Image Processing, Backgammon Analyzer Build

Project Overview: I need a web-based image analysis software that works on mobile phone browsers using the device's camera. This software will be used to detect...

HL-39963117

Futures Trend Algo Strategy

I need a robust, fully-coded trend-following algorithm tailored for index and commodity futures. The goal is to automate short (sell-side) entries and exits, co...

HL-39962590

Automatic room light controller using Verilog HDL simulation+ Arduino

I’m building an Automatic Room Light Controller that blends FPGA-level logic with a hands-on Arduino prototype. The goal is simple: when the ambient light is lo...

HL-39962435

Cryptocurrency Algo Trader Development

I am building a professional-grade algorithmic trading system for the cryptocurrency market and need a developer who can turn my trading logic into a reliable,...

HL-39962305

Stealth Implementation of DWAgent

I need a skilled developer to help hide DWAgent from the Windows system tray, Task Manager processes ,details, services, Control panel and program Files directo...

HL-39961953

Studio Sound System Installation

I’m setting up a small studio and need a hands-on sound engineer to get my new sound system up and running. The job is straightforward: the gear, position the s...

HL-39961816

CODESYS Software Development

I need a simple, professional CODESYS software package. Requirements: - 4 Digital Inputs - 5-6 Digital Outputs - Logical Operations (AND, OR) between inputs and...

HL-39961701

In-Console Ark Tribe Logs

My Ark: Survival Evolved dedicated server runs on Windows and I want a straightforward way to pull the Tribe Logs and push them straight into the game console,...

HL-39961645

IOT project

The Ultrafiltration/Diafiltration (UF/DF) process is a critical step in downstream biopharmaceutical purification, used to concentrate and buffer-exchange monoc...

HL-39961271

Surveillance Robot Module Design

I'm seeking an expert to design a versatile surveillance module for a robot, capable of operating in both indoor and outdoor environments. The module should int...

HL-39961137

Custom Intel Assembler Backend

My scope-based assembler already parses labels and nests subsections, but it still lacks a true Intel encoding backend. I now need all encode functions written...

HL-39960421

手机捕鱼游戏，麻将游戏优化。

我手上有两款已有的小游戏，需要在不改动美术与 UI 的前提下，专注于概率与逻辑层的深度优化。第一款 ‑ 捕鱼类炮击游戏 • 调整炮击分数：让同样的炮倍获得更合理的得分回...

HL-39960132

Zerodha Kite Algo Setup

I’d like help bootstrapping an algo-trading script for Zerodha on my Windows machine. You’ll walk me through generating the Kite Connect API key and access toke...

HL-39960184

EV Charger Auto-Cut Software

I need software to manage an EV charger. The software should automatically stop charging when the battery is full and include overcharge protection. Its a commo...

HL-39959815

Customizable Teensy 4.1 Macro Recorder Box

Teensy 4.1-based macro recorder box. This is for my own use since the options currently available don’t quite fit what I need. The idea is to have a small devic...

HL-39958980

Unreal C++ Shooter Mentorship

I’m building an extraction-style shooter in Unreal Engine and I’d like an experienced developer to mentor me through the entire process in C++. The goal is to m...

HL-39958820

Senior C#/.NET Engineer/Game Developer — Network Library Parsing, Robustness & Debugging

Summary Description: I’m looking for an experienced C# developer to troubleshoot and update an existing networking library. The program is designed to work in c...

HL-39957988

Script Translator & Multitask Support ayna

I’m juggling a steady stream of micro-projects that blend English–Indonesian translation, light coding, and meticulous document formatting. Your strongest skill...

HL-39957648

Script Translator & Multitask Support ayna

I’m juggling a steady stream of micro-projects that blend English–Indonesian translation, light coding, and meticulous document formatting. Your strongest skill...

HL-39957538

C++ Text Processing and Normalization Utility

I require a compact, independent C++ utility designed to accept raw textual data, execute a series of text normalization and structural adjustments, and output...

HL-39957388

C++ based Python Error Scanner

I need a lightweight prototype that scans a multi-module Python project and points out problems before any script is run. The tool must be written in C++ and ma...

HL-39956569

Equities HFT Strategy Developer

I’m building an in-house high-frequency trading stack dedicated to listed equities and need a quant with proven HFT expertise to turn my detailed spec into a li...

HL-39956142

Fix Encryption Reliability - Encryption not working on app!

I’ve built a Snap-style social media app on lovable.dev and wired in the full Signal protocol—X3DH for the first handshake, ECDH+Double Ratchet for forward secr...

HL-39956139

Slack Bot for Unanswered Threads

I need a Slack bot that watches active threads across a specific channel and notifies one manager whenever a post remains unanswered for a certain period of tim...

HL-39955993

ATSAMD21 custom Bootloader for DFU from external NOR Flash -- 2

I have a fully working bootloader for the ATSAMD21G18A and now need a customized version that can autonomously update firmware stored on an external NOR-based S...

HL-39955734

Windows Soundcard Driver Development

I'm looking for an experienced developer to create a soundcard tool for Windows using Core Audio or similar. Soundcards microphone part of playbackdevice must s...

HL-39955793

Recompile ESP32 IDF Bug Fix

My current ESP-IDF firmware stops at build time when I try to compile it with the “esp32 -p4” target. I only need a clean, working rebuild—no new features—so I...