C Programming projects — HireLancer archive

ID / Date Listing

Quick Code Testing Fix

I have a tiny programming task that shouldn’t take long. I need a set of working tests added to my existing codebase so I can verify recent changes haven’t intr...

HL-39907399

ThermoFisher to LIMS Interface

The goal is to build a seamless, bi-directional interface between our ThermoFisher clinical laboratory instruments and our in-house LIMS, which is written in .N...

HL-39907432

Kite API Integration for Python Automation

I'm seeking an experienced professional to integrate the Kite API with Python scripts to automate my swing trading strategies on Zerodha. Key Requirements: - Co...

HL-39907136

Build & Publish Windows Antivirus

I need a full-fledged Windows antivirus application built from the ground up and then packaged for two public channels—my own website (standard downloadable ins...

HL-39906641

Real-Time Object Counter (RTSP + YOLO + Tracking + Dashboard)

I am looking for a developer with proven experience in Computer Vision to build a real-time counting system using an RTSP stream from an industrial camera. The...

HL-39906280

Fix Flutter Bluetooth Printer Bug -- 2

I already have Bluetooth printing code in my Flutter app, yet nothing reaches the thermal printer on either Android or iOS. I need a focused bug-fix that: • Rev...

HL-39906328

PLC Data Transfer Console App

I need a console application to read data register values from a Panasonic PLC via RS232C and send that data to a PC. Requirements: - Use C++ - Use the SerialPo...

HL-39905822

Firmware Development Sensor to RS485 Modbus Ti - Platform

Developing Firmware for Ti based µController (Texas Instruments CC2642R) for MW technologies sensors. Main features: Firmware for operating HDC3020 and BMP390 S...

HL-39905085

Custom PCIe DMA Device Firmware Development - 21/10/2025 21:51 EDT

I’m looking for an experienced embedded developer to build custom firmware for a PCIe DMA device (75t / 100t family). The goal is to emulate full device behavio...

HL-39904815

Servidor de tibia

Procuro um programador para adicionar uma linha de código na source e compilar

HL-39904657

Convert Natively.dev Export to AAB

I have an app package that was generated on Natively.dev and I need it turned into a single Android App Bundle (.aab) that Google Play Console will accept witho...

HL-39904575

Gamemode Mafia para RAGE

Busco a quien desarrolle un gamemode completo para RAGE Multiplayer, ambientado en la mafia de los años 1920. Quiero un sistema modular, estable y bien document...

HL-39904391

खलील के पूर्ण Algo सॉफ्टवेयर वीडियो स्क्रिप्ट

Khalil's Perfect Algo Software one touch services Console

HL-39904161

Hand Sign Language Recognition System -- 2

I need a software that captures hand signs through a mac integrated webcam, identifies each alphabet in real time, and streams the detected characters on screen...

HL-39904215

Webots project

I want to get comfortable in Webots so I can reliably simulate distance-sensor data and turn it into usable mapping and localization results. My main need is a...

HL-39904047

STM32H7 Firmware Memory Fix

I have a very simple STM32H7 firmware that write and read to large array in RAM. I am running into what looks like memory management issues, even if I am way un...

HL-39903739

Binocular Image Stitching Module with GPU Acceleration (C++ / CUDA / OpenCV)

We are seeking an experienced Computer Vision / C++ Engineer to develop a binocular image stitching algorithm capable of fusing two fisheye camera feeds into a...

HL-39903548

Raspberry Pi Pico 2 USB-to-Matlab C++ and MATLAB Code

We are looking for an experienced C++ and Matlab software engineer who could create a raspberry pi pico 2 USB hardware abstraction layer that uses the SDK inter...

HL-39903370

Arduino Dual Actuator Control

I have two 12 V linear actuators that need to be driven from a single Arduino. • Actuator 1 must travel forward and backward around a fixed center point; when i...

HL-39902957

One-Click Bootable USB Creator

We need a Windows App (.exe) with some US showing our Company Logo and a Dropdown to select an USB Stick and a Button to Create the USB Stick. Upon Click it sha...

HL-39902726

Xbox Recoil-Compensation Scripts for Rust

I play Rust on Xbox and want to load a clean set of recoil-compensation scripts that I can trigger with a single button press on a keyboard. The goal is predict...

HL-39902481

IMU/GPS Trajectory Estimation Algorithm (Python, Small Embedded Demo)

I am looking for a freelancer to design the data-processing and trajectory estimation solution for a compact embedded IMU/GPS logger project. What I Need: Devel...

HL-39901916

ESP32-P4 Camera Driver Development

I’m working with the Waveshare ESP32-P4 Module Dev Kit and its matching 10.1" DSI display (https://www.waveshare.com/esp32-p4-module-dev-kit.htm?sku=30844). My...

HL-39901453

Interleaved Buck Converter Design & Simulation

This project requires the design and simulation of a 2-leg interleaved buck converter, followed by the creation of its corresponding PCB layout. The primary goa...

HL-39901297

MMORPG Skill-Macro Programm

Ich brauche ein kleines Windows-Tool, das mir in meinem MMORPG die manuelle Tastenrotation abnimmt. Konkret soll das Programm wie ein Makro arbeiten und automa...

HL-39901075

Multi-Indicator Pine Script

I want multiple indicator into one single indicator so I don’t have to keep adding them. This is the first indicator https://www.tradingview.com/script/CnB3fSph...

HL-39901135

Port LittleFS to RTL8720DN

I need a clean, working port of the LittleFS file-system library that runs on the Realtek RTL8720DN when programmed through the Arduino IDE. The end result shou...

HL-39900612

C++ MIDI Sequencer Build

I’m looking for a seasoned C++ developer to help add features to MIDI controller / sequencer code. The microcontroller is a Teensy 4.1 with an 8 bit TFT screen,...

HL-39900485

Desarrollo web y app integrada

Quiero dar forma a un proyecto que combine una página web y su aplicación móvil totalmente sincronizadas. Ambas deben compartir una misma base de datos para que...

HL-39900170

Hidden Windows Network Encryption

I need a concise, Windows-focused solution that will let me encrypt all outgoing and incoming TCP/UDP traffic, cover DNS/IP data, and secure three key areas—net...

HL-39899974

Telegram Bot -- 2

Set up telegram channel and bot the main channel with 7 sub-channels, and make 2 of them paid with automatic access after. Payments in crypto and card. Also inc...

HL-39899728

Compile and Set Up AirPlay Server on Windows (AirPlay2-Win)

I’m looking for an experienced developer to compile and make functional the open-source project AirPlay2-Win https://github.com/fingergit/airplay2-win The goal...

HL-39899742

CODESYS Simulation for Engineer Training Modules

We have already completed the Factory I/O simulation part of our thesis project titled “Development of Training Modules for Fresh Engineers Using Industrial Sim...

HL-39898344

Intégration Réseau & Sécurité Bâtiment

Je dois concevoir et mettre en service l’infrastructure courants faibles d’un bâtiment, en donnant la priorité au réseau informatique ainsi qu’à une couche de s...

HL-39897926

Real-Time Algorithmic Trading Engine

Description: This project focuses on building a fully automated trading engine that can analyze multiple market instruments simultaneously and execute trades ba...

HL-39897615

RFID Audio Player Device

Project Overview Build a turnkey, toddler-safe RFID audio player that plays custom audio when a child taps an RFID/NFC card or keyfob. The device must be batter...

HL-39897443

Forex Scalping Bot Development

I'm seeking an experienced developer to create a Forex trading bot tailored for scalping using my strategy. The bot should include: - Real-time market analysis...

HL-39896837

C# IB Option Scanner

I want a small C# utility that talks directly to the Interactive Brokers TWS / IB Gateway API and hunts for basic option arbitrage opportunities. Here is the wo...

HL-39896544

Nightclub Build Execution A ROBLOX GAME

I already have a clear concept for my new nightclub—theme, layout ideas, and the overall vibe are sketched out. What I need now is a hands-on expert who can tur...

HL-39896426

Advanced CNC Toolpath Generator

I’m looking to develop a focused CAM application that generates reliable multi-axis toolpaths for CNC mills. My priority is toolpath generation rather than full...