C/C++

I run an active intraday desk on Upstox and want to take my fastest-moving scalping rules out of the spreadsheet and into a fully automated workflow. The goal is a bot (or tightly written API layer) that... (Budget: ₹1500 - ₹12500 INR, Jobs: Algorithmic Trading, API, C++ Programming, Financial APIs, PHP, Python, REST API, Software Architecture, Trading Bot Development, VPS)

.NET MAUI Developer Needed to Fix a List Refresh Issue | Fixed Price We’re looking for an experienced .NET MAUI developer to fix one specific bug in an existing application. When a user edits an item... (Budget: $30 - $250 USD, Jobs: .NET, .NET Core, C# Programming, C++ Programming, Software Development, SQLite, WPF, XAML)

The goal is to build a highly polished vertical slice of a 3D action MMORPG on Unreal Engine 5 to be used as the core showcase for our Kickstarter campaign. Core focus My top priority is a fluid, combo-based action-combat system reminiscent of classic MMORPGs (like Metin2) but modernized for UE5... (Budget: $5000 - $10000 USD, Jobs: 3D Game Art, C++ Programming, Game Animation, Game Design, Game Development, Game Programming, Game UI, Inventory Management, MMORPG, Unreal Engine)

Our team engages daily on Instagram and now wants to run the heavy lifting through GoHighLevel. The goal is straightforward: lift follower engagement by letting smart workflows handle routine interactions while we focus on creative content... (Budget: $10 - $30 USD, Jobs: Automation, C++ Programming, Facebook Marketing, GoHighLevel, Instagram Marketing, Social Media Management, Social Networking, Twitter)

I want a fast, reliable autobuyer that watches the online marketplace Wog.com (Swiss / German market) and snaps up Pokémon TCG products the moment they appear—Booster Boxes, ETBs, special sets, anything I pre-define... (Budget: $250 - $750 USD, Jobs: Automation, Bot Development, C++ Programming, PHP, Python, Selenium, Software Architecture, Web Scraping)

The goal is to wire every layer of a new pair of smart glasses—from the on-board sensors right through to an Android companion app—so that the device behaves like a polished, consumer-ready product. Hardware... (Budget: $8 - $15 USD, Jobs: Android, Android App Development, C Programming, C++ Programming, Firmware Development, Java, Kotlin, Mobile App Development)

Sto sviluppando un sistema modulare in cui un Raspberry Pi dialoga in SPI a 10 Mb/s con un massimo di 32 slave basati su ESP32-S3. In questa prima fase desidero concentrarmi soprattutto sulla scrittura... (Budget: €250 - €750 EUR, Jobs: C Programming, C++ Programming, Documentation, Embedded Systems, Firmware Development, Raspberry Pi, Signal Processing, Software Development, Web Development)

I need the text pulled from one or more PDF files and returned as straight-forward .txt documents. What matters most to me is that paragraph breaks and any bullet or numbered lists survive the journey intact; I do not need images, tables, fonts, or any other layout elements... (Budget: ₹12500 - ₹37500 INR, Jobs: Adobe Acrobat, C Programming, C++ Programming, Data Extraction, Data Processing, PDF, Python, Software Architecture)

I need both the text and every embedded image pulled from a series of PDFs. The text can come across as plain, unstyled characters—no fonts, colours, or tables need to be preserved—but please keep the original reading order intact... (Budget: ₹750 - ₹1250 INR, Jobs: Adobe Acrobat, C++ Programming, Data Extraction, Image Processing, JavaScript, PDF, Python, Software Architecture)

# Local AI Development Platform – Project Description ## 1. Project Goal I want to build a powerful, locally operated AI development and system administration platform running on my own Linux computer... (Budget: €250 - €750 EUR, Jobs: AI Development, AI Model Development, C++ Programming, CUDA, Deep Learning, Linux, Machine Learning (ML), Python, Software Architecture, WordPress)

Zephyrus Aerolabs Ltd. is a Green-Tech Start-Up aiming at reducing the evils of climate change by countering unchecked emissions from being let out to the atmosphere. The current team is dynamic, focussed, driven and ambitious... (Budget: ₹12500 - ₹37500 INR, Jobs: Arduino, C++ Programming, Circuit Design, Electrical Engineering, Electronics, Embedded Systems, Engineering, Python)

I need a mini software tool for batch maintenance tasks and generating test reports. The software must handle mixed data (both text and numerical) and include historical data storage. Key Requirements:... (Budget: ₹1500 - ₹12500 INR, Jobs: C Programming, C# Programming, C++ Programming, Data Management, Data Processing, Database Management, Software Architecture, Software Development)

I already have a cracked copy of Deepchart, but it still validate the machine ID before launching. I want that check replaced—not removed—with my own embedded system that ties the licence to a single PC of my choosing... (Budget: ₹1500 - ₹12500 INR, Jobs: C Programming, C++ Programming, Debugging, Encryption, Reverse Engineering, Software Development, Software Engineering, Software Testing)

I have a scalping strategy already coded in Pine Script that works well on TradingView, but I need it running natively on both Tradovate and Topstep with true millisecond-level execution. Your job is to... (Budget: $30 - $250 USD, Jobs: Algorithmic Trading, API, C Programming, C# Programming, C++ Programming, Lua, Python, Trading)

I need a trading strategy coded and automated. The strategy should be candle-specific and recognize the 'Engulfing' candlestick pattern. It must operate on a 1-minute time frame. Ideal skills and experience:... (Budget: ₹12500 - ₹37500 INR, Jobs: Algorithmic Trading, Backtesting, C Programming, C++ Programming, Financial Analysis, Python, Software Architecture, Trading)

I’m streamlining several parts of my company and want a single, intelligent system that ties everything together. The core priority is robust data handling—specifically data processing and analysis powered by predictive analytics—yet the project touches multiple touch-points in our daily operations... (Budget: $250 - $750 USD, Jobs: AI Chatbot, API Integration, C++ Programming, Data Processing, Java, n8n, PHP, Predictive Analytics, Software Architecture)

I have an ESP32-WROOM module that must listen over Bluetooth to an existing third-party Android app and correctly understand the hexadecimal data it broadcasts. The job is to deliver rock-solid firmware... (Budget: ₹600 - ₹1500 INR, Jobs: Android, Arduino, Bluetooth, Bluetooth Low Energy (BLE), C++ Programming, Embedded Systems, Firmware Development, Mobile App Development)

I need the ESP32 AAP / AAD modules on my bench to exchange CAN-Bus frames in real time, interpret the hexadecimal payload exactly, and act on it. The goal is rock-solid, low-latency control: existing equipment... (Budget: ₹600 - ₹1500 INR, Jobs: Arduino, C Programming, C++ Programming, CAN Bus, Documentation, Electronics, Embedded Systems, Firmware Development)

I have an urgent requirement for legacy enterprise software projects/codebases. We are looking for privately owned repositories with substantial development history, real-world business logic, and genuinely human-developed code... (Budget: ₹150000 - ₹250000 INR, Jobs: .NET, C Programming, C# Programming, C++ Programming, COBOL, Fortran, Java, Rust)

I’m handing over a compact set of source files that run a simple minigame, control its ad flow, and include a helper routine. The current build works, but it needs tightening: faster load times, bug-free play, and a few small enhancements... (Budget: $250 - $750 AUD, Jobs: Agile Development, C++ Programming, Change Management, Game Development, Game Programming, JavaScript, PHP, Python, Software Development, Software Engineering)