C プログラミング Jobs

Our live-service FPS is suffering a surge of hardware-based, DMA-powered cheats and I need deep technical insight to strike back. If you have dissected Counter-Strike, Valorant, Delta Force: Operation or PUBG from the kernel up, you already speak my language. Reverse engineering is the single most important skill here, but low-level programming and a working grasp of PCIe capture devices, FPGAs or similar DMA hardware are essential to connect the dots. The immediate goal is to map out exactly how today’s DMA loaders bypass traditional anticheat, then translate that knowledge into practical counter-measures that we can deploy without degrading player experience. I’m concentrating on three areas: cheat detection, cheat prevention and a clear understanding of the evolving attack ...

We are looking for an experienced Nagios/Nagios XI specialist to help us design and deploy a complete monitoring solution. Our environment includes a variety of IP-enabled devices—some support SNMP, others require alternative monitoring methods (NRPE, SSH, WMI, API checks, etc.). Your role will be to fully configure Nagios XI, integrate all devices, and create reusable monitoring templates for future expansion. ________________________________________ Scope of Work 1. Nagios XI Installation & Configuration • Install and configure Nagios XI on our server (Linux environment). • Optimize performance for scalability and best practices. • Configure users, permissions, host groups, notification settings, and dashboards. 2. Device Onboarding & Monitoring Setup • ...

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I need a robust Telegram bot that automates content flows across both channels and groups. The bot must reliably process Text and Images, then step in to Forwarding messages, Filtering and organizing messages, and, where necessary, editing messages before they go live. Clean architecture and clear separation of concerns are a priority because I will be scaling the project and adding new features over time. Please outline the language, frameworks, and any third-party libraries you plan to use, along with an estimate for delivery and total cost. Deliverables I expect: • Fully-functional source code ready for production deployment • Setup and configuration guide (server requirements, API keys, environment variables) • Brief documentation explaining how to extend or mainta...

I'm seeking an experienced C programmer to develop a program for processing binary data from files. Requirements: - To integrate big number library in C on windows 7 and windows 11 operating system. -To develop required C program after that Ideal Skills and Experience: - Proficiency in C programming - Strong understanding of file I/O operations, especially with binary files

Preciso de um carregador em shellcode, direcionado ao Windows, capaz de manter toda a operação exclusivamente na memória: ele deve aceitar uma DLL previamente criptografada com senha, descriptografá-la em tempo real e carregá-la sem criar qualquer arquivo no disco, nem mesmo com extensão oculta. Quero algo enxuto, preferencialmente escrito em C/C++ com trechos de assembly só quando indispensáveis, compatível com as versões modernas do Windows (10/11, x64). A DLL virá cifrada fora do seguintevel principal; a senha será embutida ou fornecida de forma segura que possamos acertar depois, mas o essencial é que o loader valide a senha, decifre o binário e faça o manual de mapeamento (LoadLibr...

Hi I will share the details with the shortlisted candidates. Thanks

I want to turn my trading ideas into a fully-functional TradingView solution and need a Pine Script specialist to guide the process from concept to finished code. I’m open on format—indicator, strategy, or a hybrid script—so your first task will be to recommend the structure that best fits the logic we settle on. Core objectives • Plot my signals clearly on the chart and make the parameters editable in the settings panel. • Generate TradingView alerts whenever the conditions fire, so I can forward them to my broker or phone. • Deliver clean, well-commented Pine Script v5 along with concise instructions on how to import, test, and tweak the tool. I’ll provide the rule set (currently sketched out in notes) as soon as we engage, then we can ite...

I already have a Pine-Script trend indicator running on TradingView and I need the exact same logic ported to NinjaTrader (NinjaScript 8, C#). Developer should test at his end and deliver quality output .zip file. The current script fires custom alerts and I want that behaviour preserved, triggering both a sound and an on-screen pop-up in NinjaTrader whenever the entry or exit conditions are met. What you will receive from me: the full Pine-Script source, screenshots that show the expected plots, and a short video demonstrating when the alerts should fire. What I expect back: • A compiled .dll (or .zip) ready to import, plus the readable NinjaScript source. • Alerts that replicate the TradingView logic and generate sound + pop-up notifications inside NinjaTrader without ...

I need Firmware for ch32v003 chip and looking for a programmer with a physical board in hand (any WCH will do)

I need a program that scans a drive for both text and Access files. It should compile names and addresses into a single .csv file with headings. Requirements: - Scan both text files (comma-separated format) and Access files (multiple tables). - Extract data from all tables in Access files. - Compile all data into one .csv file with appropriate headings. Ideal Skills and Experience: - Proficiency in programming (Python, C#, or similar). - Experience with file I/O operations and handling CSV and Access data. - Ability to structure and organize data efficiently. Please provide samples of similar work.

Looking for .net SDK developer for the below requirements. Requirements: 1. Setup 1 or more cameras. a. Using IP Address, username and password b. Using network c. Local usb/serial/wired connected 2. Trigger 1 or all cameras to take snapshot (vehicle plate) 3. For trigger we need to use trigger when vehicle detected () 4. Save image in the filesystem (Separate for Rejected and Accepted vehicle plates) (Year folder, Month folder, Day folder, DateTimeFileName) 5. Send image to API (~1%7Bregion+%7D/post) 6. Receive response 7. There are properties in response e.g. confidence need an ability to accept or reject for a certain confidence level. E.g. don’t accept images from 70% lower. So those images will go to rejected folder. 8. Logging of SDK application 9. There are cameras that comes...

I need a simple yet reliable solution that picks up every incoming message on my Telegram account and responds automatically so the conversation never goes cold. The tone of each reply should feel natural and friendly—nothing robotic—while still signalling that a human will follow up later if needed. Core goal • Maintain customer interaction around the clock by sending timely, automated responses on Telegram. What I expect from you • A working auto-reply system (bot, script, or third-party integration—whichever you find most efficient) that I can run on my own device or a cloud host. • An easy way for me to update or expand the reply texts without touching code. • Logging or basic analytics so I can review who contacted us and when replie...

I need a C# and SIEMENS NX expert developer to help me with my project. We have already developed an add-in for SIEMENS NX in C#, but there are a few bugs that need to be fixed. To prevent bots, please indicate "SIEMENS" at the top of your bid.

I'm seeking an experienced Embedded C++ Engineer based in India to work on an automotive radio system using RTOS. Key tasks include: - Develop and implement communication protocols. - Collaborate on enhancing system functionalities. Ideal candidates should have: - Strong background in Embedded C++. - Proficiency with RTOS and automotive communication protocols. - Experience in developing reliable and efficient embedded systems. Looking forward to your bids!

I need a fully automated face-and-body swap pipeline that runs inside my Runninghub cloud workspace. The workflow must take a standard-resolution photo of any subject—male, female, or child, including both average and obese body types—and convincingly transplant them into a target image so they retain • the identical clothing style and fit • the original pose and background of the target shot • an exact match of the target person’s facial expression Reliability is key: every result should look like the same outfit was tailored to the new physique without distortion or mismatched wrinkles. I am open to your preferred deep-learning stack (e.g., Stable Diffusion, ControlNet, LoRA fine-tuning, face-landmark-driven warping, etc.) as long as it installs...

I need a small Windows desktop program that helps me confirm packaging quality on the line. The workflow is straightforward: 1. I key-in or paste a number. 2. The app immediately renders that number as a Pharmacode (classic pharmaceutical two-track barcode) on screen. 3. A handheld barcode scanner on COM1 then reads an actual printed Pharmacode. 4. The software compares the scanned value with the one it just generated and shows, right on the main window, whether they match or not. A clear green “OK” or red “Mismatch” banner is enough—no pop-ups or sounds are necessary. I’m flexible on the tech stack; C#, Python with PySerial, or any language that lets you talk to the serial port and draw the barcode cleanly will work. What matters is a reliable e...

Necesito apoyo experto para que nuestra aplicación C# envíe facturas a VeriFactu y gestione las confirmaciones devueltas por la plataforma. Tu rol será puramente de asesoramiento en integración: quiero que me guíes mientras mi propio equipo codifica. Lo que busco de ti • Orientación práctica en el desarrollo de código que cubra el envío de facturas y la recepción de confirmaciones, con ejemplos claros y comentados. • Revisión de la arquitectura actual, recomendaciones de ajustes y mejores prácticas (seguridad, firma electrónica, validación de esquemas, gestión de tokens). • Acompañamiento puntual durante las pruebas hasta ver un flujo end-to-end funcionando en...

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I need a Pine Script v5 indicator with the following specifications: Previous Day Levels • Automatically calculate and plot previous day high, previous day low, and previous day close. • Lines must extend to the right and behave like TradingView native lines (not static layers). • Must refresh cleanly at the start of a new session. Breakout + Retest Logic • Long signal when price closes above previous day high and later retests that level without breaking below it. • Short signal when price closes below previous day low and later retests that level without breaking above it. • Only one long and one short trade allowed per day (optional inputs for enabling/disabling). Entry Conditions • Entry is triggered on the retest candle. • Draw a fixed BUY or...

Very basic functionality; Switch-case logic, inactivity timer and shutdown, wake on falling. 1 DI, 1 AI, LED and PWM

Looking for embedded engineer for a small task - switch case logic, inactivity timer and shutdown, wake on falling edge Very basic setup and IOs; 1 DI, 1 AI, LED amd PWM control

Title: Systems Programming Engineer (C, OS Internals) – Freelance / Project-Based Description: We are working on a research-focused operating system project and are looking for strong C programmers with experience in low-level systems work. This is a hands-on role involving kernel-style programming, system call mechanisms, scheduling logic, synchronization primitives, and performance instrumentation. You will work on small, self-contained modules inside a teaching OS (similar to xv6-style environments). Each module is designed so that it can be implemented independently without requiring knowledge of the entire system. This position is ideal for engineers who enjoy: OS internals Concurrency Signals, threads, scheduling Kernel-style C code Clean design and correctness under co...

I need a compact C++ application that continuously captures my primary monitor, runs each frame through the YOLOv8n model, and locates any human-shaped objects that appear. As soon as a target is detected, the program should calculate the centre of that bounding box and stream simple mouse-movement commands over a USB serial link to an attached Arduino. The Arduino will then translate those commands into actual cursor motions on the same PC. I already have a YOLOv8n model fine-tuned for these human silhouettes, so no training pipeline is required—just load the supplied weights. Your job is to: • build the screen-grab + inference loop in modern C++ (OpenCV and the official Ultralytics YOLOv8 C++ API or equivalent ONNX/TensorRT implementation are fine) • design a minimal,...

Linux media‑server setup for MDVR live streaming (WebRTC) Project summary Need an experienced Linux engineer to set up and configure an open‑source media server cluster for live WebRTC video from vehicle MDVRs. We already have a C# backend on Windows that tells each MDVR where to stream. Your job is to deploy and tune the Linux side so viewers can watch low‑latency live video in browsers and mobile apps, and so the system can scale to many thousands of concurrent streams. What to deliver Install and configure a free, production‑ready media server (preferably SRS or similar) on Ubuntu/Linux. Support RTP/RTMP ingest from MDVR devices. Provide WebRTC playback endpoints for browsers and mobile clients. Enable API or callback hooks for monitoring and access control. (SRS is MIT‑licensed, ...

I need a solid, cost-conscious build of an AI-powered bot that can trade equities intraday. The core focus is the stock market and the workflow must suit a fast, day-trading rhythm: high-frequency data intake, rapid signal generation, robust tight risk management limits, and immediate order routing. You and I will work side-by-side—from refining the logic through live deployment—so clean, well-commented code and open communication matter as much as performance. I am comfortable iterating in Python and expect the usual stack around NumPy, pandas, scikit-learn or TensorFlow/PyTorch, plus broker APIs such as Interactive Brokers or Alpaca. If you prefer another stable API, let’s discuss it early. Although stocks are the first milestone, I’d like the architecture t...

#function for removing common characters # with their respective occurrences def remove_match_char(list1, list2): for i in range(len(list1)): for j in range(len(list2)): # if common character is found # then remove that character # and return list of concatenated # list with True Flag if list1[i] == list2[j]: c = list1[i] # remove character from the list (c) (c) # concatenation of two list elements with * # * is act as border mark here list3 = list1 + ["*"] + list2 # return the concatenated list with True flag return [list3, True] # no common characters is...

I’m working on a small ESP8266-based gadget that drives a 0.96" I²C OLED (address 0x3C). The goal is to bring the screen to life with playful eye animations along with some stylish text effects. Where I’m at: • The hardware is wired and running on the standard Adafruit SSD1306 / GFX stack (happy to switch to U8g2 or another lightweight library if it helps). • I already sketched a few eye frames in monochrome bitmap format, but I need additional poses and a clean way to render them in sequence without chewing through ESP8266 memory. What I need from you: 1. Extend my existing bitmap set with new frames/expressions so the eyes feel lively. 2. Write well-structured Arduino code that plays these animations smoothly on the 0.96" display. 3. Add a simpl...

I’m building a compact embedded platform that can simultaneously collect data from temperature, pressure, and motion sensors—plus any other common sensors you feel are appropriate—process that information locally for real-time control, and then push the results out through a robust communication interface. The core of the job is end-to-end: firmware that handles reliable sensor acquisition over I²C/SPI/UART, a control loop that can react in microseconds, and a wired or wireless link (BLE, Wi-Fi, or CAN are all acceptable) to stream logs or accept remote commands. Whether you favour an ARM Cortex-M, ESP32, or another microcontroller is up to you as long as you justify the choice in your response and keep power efficiency in mind. To keep everything transparent, ...

I want to turn the core feature-set of vMix into my own standalone application. At its heart the software must let me mix multiple video sources in real time, switch between them smoothly, and push the final program out in three ways at once: • Live streaming to YouTube, Facebook and any RTMP endpoint • Local ISO and program Recording • On-screen preview / multiview so I can monitor every input For production polish I also need built-in chroma key/green screen, a library of adjustable transitions, and a basic CG overlay engine for lower-thirds and bugs. Every effect has to render without dropped frames at common broadcast resolutions (1080p60 is my baseline test). Deliverables 1. Cross-platform desktop executable with installer 2. Source code and build instruction...

Clone Application need on the Wazuh SIEM - OpenSource Application. with customization - Wazuh is a free and open source platform used for threat prevention, detection, and response. It is capable of protecting workloads across on-premises, virtualized, containerized, and cloud-based environments. Wazuh solution consists of an endpoint security agent, deployed to the monitored systems, and a management server, which collects and analyzes data gathered by the agents. Besides, Wazuh has been fully integrated with the Elastic Stack, providing a search engine and data visualization tool that allows users to navigate through their security alerts. Wazuh capabilities A brief presentation of some of the more common use cases of the Wazuh solution. Intrusion detection Wazuh agents scan the mon...

Projeto: Sistema de IA para rastreamento e negociação de criptomoedas e memecoin ## 1. Objetivo do sistema - Desenvolver um sistema de inteligência artificial totalmente automático que monitora o mercado cripto (principalmente **novas moedas e memecoins**) e procura oportunidades de valorização extrema (1.000% a 30.000% de retorno potencial), aceitando alto risco. - O sistema deve identificar essas oportunidades, gerar o sinal e, opcionalmente, **executar a compra automática** via API da corretora configurada (modo “bot”) ou apenas enviar o alerta, conforme configuração. *** ## 2. Automação completa (fim a fim) - Conectar via API a várias exchanges (centralizadas e DEX scanners tipo DexScree...

I’m looking to create a VR experience that helps teenagers grasp core science concepts through hands-on virtual experiments. The whole project has to be built with a no-coding or strictly visual-scripting workflow—think Unity Visual Scripting, Unreal Blueprint, CoSpaces, or any comparable drag-and-drop solution—so my teaching team can revise the content later without touching code. Here’s what I need the finished piece to do: • Drop a teen player straight into a laboratory-style scene where they can run at least two interactive experiments (for example, balancing chemical reactions or exploring forces with virtual objects). • Provide real-time feedback and a simple score or badge system so they immediately know when they’ve completed each task cor...

Trading Account Flip - €50 to Target Goal | 80% Profit Share for Trader Project Description: I'm looking for an experienced trader to grow a €50 trading account to a pre-agreed profit target. You are free to use any trading techniques, instruments, and strategies you prefer (forex, crypto, stocks, CFDs, etc.). Compensation Model: • 80% Profit Split for you (the trader) upon reaching the agreed target. • 20% goes to me (the account provider). • The profit split is a one-time payment after the target is hit—not ongoing. • The target will be realistically negotiated based on your track record and strategy. How It Works: 1. I provide the initial €50 capital. 2. You trade the account with full autonomy. 3. Once the profit target is reached, we s...

I need advice for a project with ESP32 and ESP-NOW.

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I need a clean, well-structured firmware package that turns my STM32 into a dedicated communication interface. The core task is to drive a single SPI bus as master and make it easy for my application code to talk to three kinds of peripherals. The firmware must: • Handle Sensors • Handle Memory Storage • Handle Display Modules I will provide the exact MCU part number, pin map, and the list of devices that share the bus. Your code should expose high-level C functions (or C++ if you prefer) for init, read/write, and error handling, while leaving the lower-level register work hidden inside a driver layer built on STM32 HAL or LL. Key expectations – Support multiple chip-select lines with configurable timing – Optional DMA transfers for large blocks (e...

Trabajo en la fase de programación de mi tesis de maestría en Ingeniería Civil y necesito acompañamiento cercano para avanzar en el código que llevo en Jupyter Notebook. El objetivo declarado para el proyecto es “Coding”, pero lo que realmente me urge es ordenar todo: la Estructura del código. Quiero que me ayudes a diseñar una arquitectura clara basada en Funciones y módulos, de modo que el notebook deje de ser un único bloque lineal y pase a un esquema limpio, reutilizable y fácil de mantener. La idea es ir revisando juntos los notebooks existentes, identificar qué debe convertirse en función, qué conviene separar en módulos y cómo documentarlo desde el primer momento. ...

I need help with a personal hobby project involving waveshare products. Hat A Board and DDSM 115 hub motors. I need some help with the set up and coding.

I need a setup to display 3-4 PoE network cameras on a Raspberry Pi using RTSP streaming. The output will be via HDMI. Requirements: - Configure Raspberry Pi to receive RTSP streams - Set up an HDMI display output - Ensure smooth display of camera feeds Ideal Skills: - Experience with Raspberry Pi - Knowledge of RTSP and network cameras - Familiarity with HDMI output setup

Project Requirement: Remote-Controller Crawler – Control System Development Objective: I am developing a crawler robot that can operate on ferrous surfaces, The crawler hardware (frame, motors, power supply, etc.) will be purchased and assembled. . I require an experienced robotics/electronics/control engineer who can finalize the control system design (hardware + software), provide complete details for purchase and assembly, and offer support during trials. If issues are identified during testing, the engineer must suggest and provide corrections (hardware/software), which I will then implement and re-test. Scope of Work: 1. Control System Design • Remote control operation (wired prototype,). • Selection and integration of motor control method: a) DC motor + H-bridge drive...

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Se debe desarrollar un programa completo en PolyScope para un robot Universal Robots, siguiendo las especificaciones indicadas en el PDF adjunto. La práctica consiste en realizar un proceso de paletizado de 18 cajas, distribuidas en tres filas y dos columnas por nivel, teniendo en cuenta las dimensiones y pesos indicados en el documento de la practica robot El programador debe: – Configurar la herramienta de ventosa con las medidas y peso indicados. – Configurar el payload correspondiente a caja + ventosa. – Definir todos los puntos y movimientos necesarios para completar el paletizado. – Activar y desactivar la ventosa mediante tool_out[0], tal como requiere el ejercicio. – Incluir comentarios, avisos y organización por carpetas según lo...

I’m looking to run a WS2812 LED matrix from a tiny ESP-01 module for pure home-decoration fun, and I need the full workflow built for me—firmware plus a small uploader application. What I need the solution to do • Flash the ESP-01 with a compiled .bin (and any accompanying .dat) that drives a WS2812 matrix. • Let me enter any custom width and height before flashing; the LEDs will rarely be a neat 8×8, 16×16, or 32×32 panel. • Provide on-the-fly sliders or fields for animation speed and overall brightness so I can tweak the look before each upload. • Have the ESP-01 remember the last settings after power loss and start displaying immediately. Deliverables 1. Source and ready-to-flash .bin/.dat files for the ESP-01 (Arduino-IDE/C+...

I already calculate my MCX Gold and Silver entry-exit points in an Excel workbook. What I now need is a Python-based engine that • pulls live quotes from reliable third-party APIs, • evaluates those quotes against the same logic now sitting in my spreadsheet, and • fires an instant Telegram alert whenever the rule set signals a trade. All formulas are ready; you simply have to transpose them into clean, maintainable Python, wire them to the API stream for real-time price tracking, and make sure the automated trading signals replicate the Excel output tick-for-tick. The final package should include the Python source, , a short read-me covering setup of the Telegram bot token and API keys, and a quick demo showing the bot send a sample alert when artificial data meets...

I need to change the Pine Script code of an open source indicator (the code is in the attached file). The indicator shows market sentiment with a meter which shows the following types of market sentiments in real time: 1) strong bearish (sentiment <= 20); 2) bearish (sentiment > 20 and sentiment <= 40); 3) neutral (sentiment > 40 and sentiment <= 60); 4) bullish (sentiment > 60 and sentiment <= 80); 5) strong bullish (sentiment > 80). I need to introduce the following changes to the indicator^ 1) to highlight each candle (bar) on a chart with the selectable color depending on the current market sentiment (in real time). I must be able to choose any color (using standard trading view palette) for each type of market sentiment in the style settings. If a candle (b...

I need a complete data-acquisition solution for an automated motor test bench. The system must reliably capture Temperature, Speed and Voltage readings, and it also needs to handle AC and DC Current and Torque so that every electrical and mechanical aspect of the test is covered. Here is what I expect when the work is finished: • Hardware integration documents – sensor selection, signal-conditioning diagrams and the recommended DAQ interface (USB, Ethernet or PCIe) sized for up to fifteen simultaneous channels. • Application software – a Windows-based program that automatically sequences the test, streams data in real time, displays live plots and logs results to a file format that can be opened directly in Excel. A simple calibration and channel-mapping screen sh...

Freelance Embedded Firmware Developer (ESP32-S3) We are looking for a freelance embedded firmware developer for a production-grade solar thermal controller. Hardware • ESP32-S3 • TUYA Wi-Fi module • MODBUS RTU • 2× PT1000 + ADS1115 • 230VAC 10A relay + external 12VDC trigger • 2.8” UART capacitive HMI Software Scope • ΔT-based solar thermal control logic • Multi-level safety & emergency protection • Sensor fault detection & fail-safe logic • Manual control mode via HMI • TUYA remote control + OTA • MODBUS integration • TUYA / MODBUS mutual exclusion • FreeRTOS-based architecture Mandatory Skills • Embedded C/C++ • ESP32-S3 with FreeRTOS • Watchdog & power-...

I’m upgrading a Duet 3D tool-changer running RepRapFirmware 3.6.0 + DWC and I need a custom “Run Reverse” plugin that mimics LinuxCNC’s M52 behaviour. The heart of the job is rock-solid, accurate reverse-feed: when a monitored sensor value crosses a set threshold the machine must instantly rewind the just-executed toolpath, then continue forward exactly from the last G-code coordinate once conditions normalise. Key operating model • Sensor data will be polled every 50–100 ms; this cadence is non-negotiable because of existing hardware constraints. • While reversing, feed must remain adaptive from +200 % down to –100 %, with smooth transitions to avoid step-loss or motor stall. • Stabilisation is dynamic: the cycle length and number ...

I’m upgrading a Duet 3D tool-changer running RepRapFirmware 3.6.0 + DWC and I need a custom “Run Reverse” plugin that mimics LinuxCNC’s M52 behaviour. The heart of the job is rock-solid, accurate reverse-feed: when a monitored sensor value crosses a set threshold the machine must instantly rewind the just-executed toolpath, then continue forward exactly from the last G-code coordinate once conditions normalise. Key operating model • Sensor data will be polled every 50–100 ms; this cadence is non-negotiable because of existing hardware constraints. • While reversing, feed must remain adaptive from +200 % down to –100 %, with smooth transitions to avoid step-loss or motor stall. • Stabilisation is dynamic: the cycle length and number ...