C++ Projects on Upwork: Find Your Next Job

We are seeking an experienced CNC Programmer proficient in Mozaik software to assist with our woodworking projects. The ideal candidate will have a strong background in CNC programming and be able to create detailed machining instructions for various woodworking applications. Knowledge of CAD/CAM processes is a must. If you are detail-oriented and can meet deadlines, we would love to hear from you. Please include examples of previous work using Mozaik in your application.

Skills: CNC Programming, C#, 3D Modeling, C++, Desktop Application

ethically stress test a QA website by simulating high volumes of realistic user traffic using advanced tools and proxy-based techniques. Your goal is to identify performance bottlenecks, server limitations, or potential failure points by gradually increasing load until the website slows down or returns errors. You aim to mimic real user behavior, including browsing, clicking, scrolling, and interacting with APIs or forms, rather than just sending empty requests. You intend to bypass superficial CDN layers (if any) and apply intelligent proxy rotation to simulate traffic from thousands of unique IP addresses. Ultimately, your objective is to expose how the backend handles pressure under near-real-world conditions, helping improve scalability and infrastructure readiness.

Skills: C++, C#, Windows App Development, Ethical Hacking, Application Security, Encryption, Security Testing, System Security, Information Security, Article Writing, Desktop Application, Security Analysis, Security Assessment & Testing, Penetration Testing, Writing, Virus Removal

We are having crashes while running the RealSense library on MacOS when trying to connect to the camera with the RealSense SDK https://github.com/IntelRealSense/librealsense

It can read the device, but it can't open the camera D415 camera

Skills: Desktop Application, C++, Mac OS App Development

We are seeking an experienced NinjaTrader 8 developer to create two automated trading strategies (Expert Advisors) based on a custom TradingView indicator. The ideal candidate should have a strong background in algorithmic trading and be proficient in NinjaScript. You will work closely with our team to ensure the strategies are robust, efficient, and aligned with our trading goals. If you have a proven history of successful project completions in NinjaTrader 8, we would love to hear from you!

Skills: NinjaTrader, C#, Python, C++, Automation, TradeStation, cTrader, MetaTrader 4, Forex Trading, MQL 4, MQL 5, MetaTrader 5

**Title:** Looking for a Developer to Build an AI-Powered RTSP Camera Analysis Program

**Project Description:**
We are seeking an experienced developer to create a program that connects to an RTSP-enabled camera and analyzes player performance using AI. The system should:

- **RTSP Camera Integration** – The program should connect to an RTSP stream from a camera and process the video feed in real-time.
- **AI-Based Scoring Analysis** – Use AI to detect and track players’ shots, determining:
- Who took the shot
- How many points were scored
- Where on the target the shot landed
- **Data Logging & Visualization** – Store results and provide a dashboard or exportable report.
- **Multi-Player Support** – Detect and differentiate between multiple players.
- **Accuracy & Calibration** – Allow calibration for different camera angles and target types to ensure precise analysis.

**Requirements:**
- Experience with computer vision (OpenCV, TensorFlow, or similar)
- Familiarity with AI-based object detection and tracking
- Proficiency in working with RTSP streams and real-time processing
- Strong programming skills (Python, C++, or similar)
- Experience with UI/dashboard development is a plus

If you have experience with similar AI and video analysis projects, please send us your portfolio, estimated cost, and timeline for development.

Skills: Python

🔧 Job Post: Patch Mod Loader EXE, Remove Auth, Sanitize Payload, and Create Standalone Mod Launcher

Overview:
I’m working with a third-party mod loader that prompts for platform selection (e.g., Steam or Xbox), then downloads a payload containing an EXE, multiple DLLs, a config.json file (used to define the mod menu), a config.ini, and other files. I want to remove the authentication step, inspect the payload for safety, and turn this into a clean, standalone launcher that runs before launching my game.

⸻

✅ Scope of Work
1. Bypass Authentication Logic:
• Identify and remove or patch the EXE’s Steam/Xbox platform check
• Loader should go straight to mod execution without prompts
2. Dump and Sanitize Payload:
• Dump the downloaded DLLs and EXE from memory at the right point
• Ensure a complete and usable dump (some current dumps are corrupted or partial)
• Analyze for malware, rootkits, or suspicious behavior
• Remove anything unsafe and preserve clean modding functionality
3. Understand Mod Menu Behavior:
• The config.json file defines the mod menu structure
• Figure out how it’s loaded and how it interacts with the EXE/DLLs
• Enable custom edits to the JSON (or make it optional)
4. Build a Standalone Mod Loader:
• Final product should:
• Skip authentication
• Inject or load the DLLs and configs
• Work reliably every time without re-downloading
• Optionally launch the game after injection
5. Automate INI Config Tweaks:
• Apply specific config.ini changes automatically as part of the launcher flow.

Skills: C++, C#, Java, Python, Assembly Language, Reverse Engineering, Machine Learning, R, Data Science, MATLAB, Deep Learning, IBM SPSS, Algorithms, Excel Macros, C

We are looking for a skilled developer to create a Metatrader 4 Expert Advisor that utilizes a currency strength indicator combined and/or stochastic for entry and exit strategies. The ideal candidate should have experience in algorithmic trading, particularly in developing EAs for MT4. You will be expected to design, code, and test the advisor, ensuring it operates efficiently under various market conditions. Strong communication skills are essential for collaboration throughout the project.

Skills: MetaTrader 4, MQL 4, MQL 5, Forex Trading, C++

🔧 Job Post: Patch Mod Loader EXE, Remove Auth, Sanitize Payload, and Create Standalone Mod Launcher

Overview:
I’m working with a third-party mod loader that prompts for platform selection (e.g., Steam or Xbox), then downloads a payload containing an EXE, multiple DLLs, a config.json file (used to define the mod menu), a config.ini, and other files. I want to remove the authentication step, inspect the payload for safety, and turn this into a clean, standalone launcher that runs before launching my game.

⸻

✅ Scope of Work
1. Bypass Authentication Logic:
• Identify and remove or patch the EXE’s Steam/Xbox platform check
• Loader should go straight to mod execution without prompts
2. Dump and Sanitize Payload:
• Dump the downloaded DLLs and EXE from memory at the right point
• Ensure a complete and usable dump (some current dumps are corrupted or partial)
• Analyze for malware, rootkits, or suspicious behavior
• Remove anything unsafe and preserve clean modding functionality
3. Understand Mod Menu Behavior:
• The config.json file defines the mod menu structure
• Figure out how it’s loaded and how it interacts with the EXE/DLLs
• Enable custom edits to the JSON (or make it optional)
4. Build a Standalone Mod Loader:
• Final product should:
• Skip authentication
• Inject or load the DLLs and configs
• Work reliably every time without re-downloading
• Optionally launch the game after injection
5. Automate INI Config Tweaks:
• Apply specific config.ini changes automatically as part of the launcher flow.

Skills: C++, C#, Java, Python, Assembly Language, Reverse Engineering, Machine Learning, R, Data Science, MATLAB, Deep Learning, IBM SPSS, Algorithms, Excel Macros, C

We’re seeking an experienced developer to help set up a professional livestream selling environment for Whatnot using OBS Studio, a wireless barcode scanner, and a custom-built Python Flask backend.

Your role is to build a seamless system that allows a seller to scan a product during a live show and instantly display its details (image, name, price) to viewers via an OBS overlay.

If you have experience with livestreams, e-commerce tools, API integrations (especially Amazon), and web development, we’d love to work with you!

Project Scope

Key Features to Implement:
1. Barcode Scanner Integration
• Integrate the Tera 8100 Pro wireless scanner (auto-sensing mode).
• When a product is scanned, auto-trigger a lookup.
2. Product Data Lookup
• Fetch product title, image, and price using Amazon UPC/barcode lookup.
• Fallback to JSON or local CSV if lookup fails.
3. OBS Studio Integration
• Build a browser source HTML overlay that updates live in OBS.
• Display image, title, price, short description (optional).
• Ensure formatting works for portrait livestreaming.
4. Custom Backend
• Create a Python Flask app to receive scans, fetch data, and serve it to the overlay.
• Create scanner.html (input page for barcode scanning).
• Create frontend.html (auto-refreshing overlay for OBS).
5. Streaming Platform Support
• Setup OBS to stream directly to Whatnot via RTMP.
• Assist with overlay integration, mic/camera inputs, and scene setup if needed.

_______

Platform Specs
• macOS Sequoia (2018 Mac Mini)
• OBS Studio (latest)
• Python 3.12
• Scanner: Tera 8100 Pro 2D/QR Wireless

_______

What We’re Looking For
• Clean, modular, documented code
• Strong Python (Flask) + frontend (HTML/CSS/JS)
• Amazon Product Advertising API OR alternative scraping method
• Experience with OBS browser overlays
• (Bonus) Experience with Whatnot, YouTube Live, Instagram Live, or Amazon Live

_______

Deliverables
• Working Python Flask backend (locally hosted)
• scanner.html + frontend.html setup
• OBS importable scene template (JSON)
• Basic instruction manual (PDF or text)
• Optionally, short Loom video walkthroughs

_______

Job Details
• Category: Video Production / Web Development
• Duration: 2–6 weeks
• Level: Intermediate
• Location: Worldwide (must speak English)
• Budget: $5–$30/hr (based on skill & speed)

________

Screening Questions (Optional)
1. Have you built a livestream automation or OBS overlay before?
2. Are you familiar with Amazon Product API or barcode lookups?
3. What similar projects have you worked on?

IDEAL CANIDATE:

Full-Stack Developer | OBS Livestreaming | Python | Amazon API | eCommerce Automation

A self-sufficient and detail-oriented developer with strong experience in livestream automation, Python Flask applications, and OBS Studio overlays. Ideally, they’ve worked with tools like Amazon Product API, barcode scanners, and have helped build custom streaming or eCommerce systems. They’re familiar with live sales platforms like Whatnot, Amazon Live, or TikTok Shop, and understand how to make livestream selling both seamless and interactive.

🧑‍💼 Ideal Experience
• Built at least one custom OBS browser source overlay.
• Set up a Flask-based or Node.js backend that communicates with a frontend overlay.
• Worked with a product lookup API (Amazon preferred).
• Familiar with barcode scanning input flows (e.g. using HID emulation or scanning libraries).
• Has helped creators/sellers go live with automated or real-time product displays.
• Can work solo, take basic documentation, and build a working MVP in 1–3 weeks.

⸻

🛠️ Tools They Should Know
• OBS Studio + Browser Sources
• Python (Flask)
• JSON APIs
• Amazon Product Advertising API OR ability to scrape Amazon product details from a barcode
• macOS terminal, VSCode, Git (basic)
• Optional: VB Cable, Stream Deck, iOS camera apps (NDI/Handoff)

Skills: Video Editing, Video Production, Android, C++, Java, Python, Mac OS X Administration, Live Streaming Setup, CSS, JSON, Amazon API Gateway

.NET Programmer (Junior to Intermediate, International)
We are looking for a detail-oriented and accountable .NET Programmer (Junior to Intermediate level) with expertise in C# to join our development team. Need an extroverted, good communicator who can work independently and meet deadlines while contributing to the team’s success.

Responsibilities
• Develop, test, and maintain web and desktop applications using C# and the .NET framework.
• Write clean, maintainable, and well-documented code following industry best practices.
• Debug, troubleshoot, and resolve software defects and performance issues.
• Work with MS SQL Server (queries, stored procedures, and optimizations).
• Collaborate with other developers, designers, and product managers to implement software solutions.
• Follow agile development methodologies, participate in sprint planning, and contribute to daily stand-ups.
• Maintain version control using Git or Bitbucket.
• Conduct self-review of code before submission to ensure quality and adherence to standards.
• Be proactive in identifying problems and suggesting solutions to improve system performance.
• Take responsibility for assigned tasks and meet project deadlines without excessive supervision.
Requirements
• 2–4 years of experience in software development using C# and .NET (ASP.NET, .NET Core, or similar).
• Strong understanding of OOP (Object-Oriented Programming) principles.
• Experience with MS SQL Server, including writing complex queries and stored procedures.
• Familiarity with frontend technologies such as JavaScript, HTML, and CSS is a plus.
• Experience with cloud services (AWS, Azure, or others) is beneficial.
• Knowledge of message queuing (RabbitMQ, Azure Service Bus, etc.) is a plus.
• Strong attention to detail and ability to follow established coding standards.
• High level of accountability – must take ownership of assigned tasks and see them through to completion.
• Strong problem-solving skills and a proactive mindset.
• Experience working with remote teams and the ability to communicate effectively in English.
• Familiarity with Agile methodologies and using tools like Jira for task management.

Skills: Java, Web Application, .NET Framework, C#, C++, API, SQL, Windows App Development

We are looking for a highly skilled expert in Model-View-Controller (MVC) architecture to enhance our Qt application. The ideal candidate will have extensive experience with QTableView, QStyledItemDelegate, and QSqlDatabase, specifically in managing large databases with efficient fast scrolling and search functionalities. Your expertise will help us improve our application's performance and user experience. If you are passionate about clean code and optimizing database interactions, we would love to hear from you.

Skills: SQLite, Database Architecture, Desktop Application, C++, Qt Framework

We are seeking an experienced FiveM mapper to assist with the relocation of MLOs, as well as to address occlusions and collision issues within our game environment. Your expertise will ensure that our in-game spaces are optimized for player experience and immersive gameplay. If you have a strong background in FiveM mapping and possess the skills to troubleshoot and rectify mapping issues, we want to hear from you! Please provide examples of your previous work in your application.

Skills: JavaScript, C#, Java, Android, C++

I'm seeking a skilled developer to create a Windows-compatible desktop application that can automatically purchase stocks on Polymarket and sell them at pre-set prices.

Key Requirements:
- The application should have a user-friendly interface where I can easily set buy and sell prices.
- The application should be able to operate in a timely manner to catch optimal trading windows.

Ideal Skills:
- Proficiency in Windows application development.
- Experience in creating user-friendly interfaces.
- Knowledge of stock trading systems, particularly on Polymarket.

Please ensure your portfolio reflects similar projects you have completed. Looking forward to your bids.

Skills: PHP, Windows Desktop, C# Programming, Software Architecture, C++ Programming

We are seeking an experienced developer to reverse engineer software written in Assembly language and convert it into C language for the PIC16C72A microcontroller. The ideal candidate should have a strong understanding of both Assembly and C programming, as well as experience working with PIC microcontrollers. You will be tasked with analyzing existing code, documenting the process, and ensuring that the functionality remains intact. Attention to detail and the ability to troubleshoot and resolve issues is essential for this project.

Skills: C++, Reverse Engineering, C, Assembly Language, C#

Job Description:

We are seeking an experienced Senior QA Automation Developer to lead our quality assurance efforts. The ideal candidate will have a strong background in automated testing, particularly with tools and technologies such as Cypress, Node.js, Docker, and GitHub CI. Experience with FFmpeg, video streaming, and programming languages like C++, Rust, or Python will be considered a significant advantage.

Responsibilities:

• Design, develop, and maintain automated test scripts using Cypress to ensure the quality and reliability of our web applications.
• Collaborate with cross-functional teams to define test strategies and integrate automated testing into the development lifecycle.
• Utilize Docker for creating consistent and isolated test environments.
• Implement and manage continuous integration pipelines using GitHub CI to streamline testing and deployment processes.
• Identify, document, and track software defects, and work closely with developers to resolve issues.
• Stay updated with emerging trends and best practices in QA automation and incorporate them into our processes.
Requirements:
• Experience: Minimum of 5 years in QA automation, with a focus on testing web applications.

Technical Skills:

• Proficiency in Cypress for end-to-end testing.
• Strong knowledge of Node.js for scripting and automation tasks.
• Experience with Docker for containerization and environment management.
• Familiarity with GitHub CI or similar continuous integration tools.

Additional Skills (Preferred):

• Experience with FFmpeg for video processing and streaming.
• Knowledge of video streaming protocols and technologies.
• Proficiency in programming languages such as C++, Rust, or Python.

Soft Skills:

• Excellent problem-solving abilities and attention to detail.
• Strong communication skills, both written and verbal.
• Ability to work collaboratively in a team environment.
• Self-motivated with a passion for continuous learning and improvement.

Education:
A Bachelor’s degree in Computer Science, Engineering, or a related field is preferred; however, relevant experience and demonstrated expertise in QA automation can be considered in lieu of formal education.

Skills: Cypress, Docker, C++, Python, Node.js, FFmpeg, Rust, Automated Testing

I am looking for a developer who can develop the BITCOIN, ETHEREUM Flashing Software in main network (windows based, preferably windows 10), the requirements are mentioned below,

1) The software can perform flash of the BTC and Ethereum, as well as the flashed BTC and Ethereum should be transferable from one wallet to 10 wallets and with confirmation is appreciated. since it is flash btc it must be visible in BTC wallet address for 90 days. There will be no transaction fee while sending from "flash s/w" to "btc wallet" as it will be no confirmations.

eg:- If we send from bitcoin flashing s/w to 1 wallet, it must support sending btc to 10 wallets also no problem must arise. It will be displayed till 90 days

note:- Screen will have a picklist(eth,btc) to select , "address" and "value(100 btc...)"

There will be no limitation for daily transfer for btc , eth

It can’t be tracked as fake transaction. should take normal time to send btc one wallet to another wallet in normal internet connection.

2) These BTC, Ethereum will be disappeared after 90 days.

Note:- There should be some option to select diff timing starting from 10 days upto 90 days

3) There should be an option to select which crypto currency end-user want to flash.

Anyone able to do this job send me your best quote.

I am open for discussions and We can discuss about more in chat

I want good work to be done without problems

@ Qazwsxppll

Skills: PHP, JavaScript, Objective C, Software Testing, C++ Programming

We are seeking an experienced developer to create a Linux tun.ko module specifically designed for VPN functionality on ARM architecture. The ideal candidate will have a strong background in kernel module development and a deep understanding of VPN technologies. Your role will involve writing, testing, and optimizing the tun.ko module to ensure secure and efficient data transmission. Knowledge of ARM-specific optimizations and debugging techniques is essential. If you have a passion for networking and Linux kernel development, we would love to hear from you.

Skills: C++, Linux, C, Embedded Linux, Linux System Administration

I'm in need of a professional with expertise in QGroundControl to assist in personalizing the platform to better suit my needs. The project might involve a combination of user interface design, functionality enhancement, and data integration.

Ideal Skills and Experience:
- In-depth knowledge and experience with QGroundControl
- Strong skills in user interface design
- Experience with enhancing software functionalities
- Proficiency in integrating various types of data
- Strong problem-solving skills
- Excellent communication skills

Skills: PHP, C# Programming, Software Architecture, C++ Programming

We are seeking an experienced developer to create a Linux tun.ko module specifically designed for VPN functionality on ARM architecture. The ideal candidate will have a strong background in kernel module development and a deep understanding of VPN technologies. Your role will involve writing, testing, and optimizing the tun.ko module to ensure secure and efficient data transmission. Knowledge of ARM-specific optimizations and debugging techniques is essential. If you have a passion for networking and Linux kernel development, we would love to hear from you.

Skills: C++, Linux, C, Embedded Linux, Linux System Administration

Hallo Frau Mamta,

ich wollte fragen, ob Sie Zeit und Interesse hätten, mich bei meinem Projekt zu unterstützen. Ich bin mir nicht sicher, wie Sie aktuell beruflich aufgestellt sind, aber ich wollte einfach mal nachfragen.

Ich betreibe eine bestehende Webseite und plane, entweder einen Webshop zu integrieren oder direkt einen neuen Shop mit derselben Domain aufzubauen. Mein Geschäft dreht sich um Textilien mit Textildruck, insbesondere Arbeitsbekleidung, T-Shirts, Pullis, Sweatshirts und vieles mehr.

Wäre das für Sie interessant? Ich würde mich freuen, wenn wir uns dazu austauschen könnten.

Viele Grüße
Adem

Skills: Shopify, Magento, Webflow, SEO-Based Website, Web Design, Web Development, Wix, Ecommerce Website, WordPress Website, PHP, Website Migration, WordPress, Laravel, C++, Website Redesign

Greetings!

I am building a simple and sleek communications startup. It’s a website that will allow its users to make and receive cheap/free phone calls and text messages. We will be integrating the services of twilio and similar competitors, a payment processor such as stripe and others, a password manager like auth0. It will be important to create redundancy.

The website is already designed on Figma. However it now requires a full stack developer to take to market.

This website is similar to z oo m or Sk-yp-e, but far simpler. I believe it will be good to program it in node.js or python, or c++. I am however open to suggestion. Also nessecary experience in front end will be required. Below is a photo for reference of what I am building here.

Skills: Python, Twilio API, C++, HTML, Java, API Integration, Node.js, Web Development

I'm in need of a professional with expertise in QGroundControl to assist in personalizing the platform to better suit my needs. The project might involve a combination of user interface design, functionality enhancement, and data integration.

Ideal Skills and Experience:
- In-depth knowledge and experience with QGroundControl
- Strong skills in user interface design
- Experience with enhancing software functionalities
- Proficiency in integrating various types of data
- Strong problem-solving skills
- Excellent communication skills

Skills: PHP, C# Programming, Software Architecture, C++ Programming

About the company

Swap Robotics is a rapidly growing Canadian startup based in Ontario, Canada, specializing in the development of autonomous ground mobile robots for outdoor tasks. Our innovative approach features solar robotics platforms with swappable attachments, enabling efficient completion of labor-intensive activities such as solar vegetation management, solar panel installation, and more. Our fully electric robots support 24-hour operation, eliminating downtime and significantly reducing ongoing costs.

About the job
We are seeking a Robotics Simulation Developer (3-month contract) to create a highly realistic, ROS-based simulation for validating and testing algorithms designed for an outdoor pick-and-place task.
This task involves an Unmanned Ground Vehicle (UGV) equipped with a custom robotic arm manipulator.
The simulation will interface with our ROS-based navigation and manipulation algorithms, serving as the primary platform for testing prior to field deployment.
The robot is equipped with various sensors, including cameras, LiDARs, ultrasonic sensors, and suction-based grippers, which may necessitate the development of custom simulation plugins.
The successful candidate will collaborate closely with Swap Robotics' core autonomy team, including developers focused on motion planning and robot control, to ensure a high-fidelity match between simulation and reality.

Core qualification
The successful candidate must have significant experience in the following areas:
A Bachelor's or Master's degree in Computer Science, Engineering, Applied Mathematics, Physics, or a related technical field
Demonstrated ability to analyze complex systems and develop effective simulation models
Proficiency in Linux-based development
Object-oriented programming in C++17 and Python 3
Experience with Gazebo and URDF/Xacro or other relevant simulators and tools, as dictated by project requirements
ROS 1 and ROS 2 development
Git collaboration workflows
Docker-based development
Agile methodology

Nice to have
Gazebo custom plugin development experience in C++
Proficiency in Software Development Life Cycle
Nvidia ISAAC sim
Exposure to game engines such as Unreal Engine or Unity
SLAM and/or lidar-based localization
Moveit
Working in EST-based hours

Deliverables
1. Docker image that works on x86 machines with the minimal dependencies needed outside the docker
2. Modular launch files with one configurable manager launch file that starts everything
3. Building bunch of different high fidelity Gazebo worlds
4. Control interfaces that allow us to control the robot in Gazebo
5. Rviz Visualization with different config files
6. Modular xacro files, ideally every model that can be in a separate file
7. Documentation

Skills: Robotics, 3D Modeling, Engineering Simulation, Robot Operating System

I'm seeking a developer to create a mod menu for a PC game I enjoy. This will be an ongoing project with updates and enhancements every month or two.

Key features for the mod menu:
- Basic ESP radar
- Aimbot
- Item and rarity display
- Selecting from AI and Characters
- Glow ability for boss locations

The ideal candidate will have experience in game modification and a strong understanding of PC gaming. If you’re interested, I’d love to discuss this further. Thank you.

Skills: C# Programming, C++ Programming, Game Development, Unreal Engine, Reverse Engineering

About the Opportunity:
Gear Inc. is looking for talented coders to contribute to the development and training of Generative Artificial Intelligence (GenAI) models. This role offers flexibility, as you can work either as a full-time employee or a freelancer, with remote work options and flexible hours to suit your schedule.

Responsibility:
- Develop and answer technical questions related to computer science to support GenAI model training.
- Evaluate and rank code generated by AI models, ensuring accuracy and efficiency.

Desired Expertise:
- Currently enrolled in or holding a bachelors degree (or higher) in Computer Science from a selective institution.
- Proficiency in one or more of the following programming languages: Java, Python, JavaScript/TypeScript, C++, Swift, Verilog
- Excellent ability to explain complex technical concepts clearly and fluently.
- Exceptional attention to detail, including grammar, punctuation, and adherence to style guidelines.

Skills: Java, C++, Python, TypeScript, Swift, Verilog, Artificial Intelligence, Machine Learning, Computer Engineering, Software Design

Hi,

Do you have any experience in building and customizing QGroundControl (QGC, a Ground Control Station for the MAVLink protocol) ?

QGC is open-source, cross-platform ground control statio designed for MAVLink-enabled drones, offering flight control and mission planning capabilities for various vehicles.

https://qgroundcontrol.com/

I want a customized version of QGC, where QGC source code trimmed down and
1. redundant functions removed
2. multi video stream widgets added to GUI main window,
3. custom data widgets added to data panel.

ref:
https://docs.qgroundcontrol.com/master/en/qgc-dev-guide/getting_started/

Skills: C++, Python, Qt Creator, PyQt

I'm looking for an expert who can handle a project involving the use of SX1262 LoRaWAN with ESP32 in Class C mode for a control system.

Key Responsibilities:
- Implement a control system using SX1262 LoRaWAN and ESP32.
- Enable real-time control, scheduled control and event-based control features.
- Connect and manage various peripherals and sensors including temperature sensors, actuators and GPS modules.

Skills & Experience:
- Extensive experience with SX1262 LoRaWAN and ESP32.
- Proficiency in developing control systems.
- Ability to manage and integrate various sensors and peripherals.
- Knowledge of working with temperature sensors, actuators and GPS modules.
- Prior experience in real-time, scheduled and event-based control systems would be a significant advantage.

The ideal freelancer for this project would be one who is not just technically proficient but also has a knack for problem-solving and can deliver quality work within the set timeline.

Skills: C Programming, Electronics, Microcontroller, Electrical Engineering, C++ Programming

Help Needed: Debugging & Running a C++ Desktop App with Depth Camera

I have a nearly complete C++ desktop application that I need help running and debugging. The code is mostly ready, but since I have no background in C++, I need assistance from an experienced developer to ensure everything works correctly.
What the App Does:

The application is designed to work with a depth camera, enabling interactive experiences. It includes various interactive elements and games that respond to user movements. I just need the app to be fully functional and working as intended.

What I Need Help With:

Setting Up & Running the App – Ensuring that all dependencies and configurations are correctly set up to make the application run smoothly on my system.

Debugging Issues – Fixing any errors or crashes that prevent the app from working properly.

Optimizing Performance – Checking if there are any bottlenecks or issues affecting responsiveness.

Explaining Key Parts of the Code – Since I’m not familiar with C++, I’d like a clear explanation of the structure and how key components interact, so I can understand how to maintain or modify the app in the future.

Ideal Candidate:

Strong experience in C++ development, especially with desktop applications.

Familiarity with depth cameras and how they interface with applications.

Good debugging skills and ability to explain concepts in a simple way.

The goal is simple: Make the application work properly so it can be used as intended. If you have experience with similar projects, I’d love to hear from you!

Skills: C Programming, C# Programming, Software Architecture, C++ Programming, Visual Studio

I'm in need of a professional with expertise in QGroundControl to assist in personalizing the platform to better suit my needs. The project might involve a combination of user interface design, functionality enhancement, and data integration.

Ideal Skills and Experience:
- In-depth knowledge and experience with QGroundControl
- Strong skills in user interface design
- Experience with enhancing software functionalities
- Proficiency in integrating various types of data
- Strong problem-solving skills
- Excellent communication skills

Skills: PHP, C# Programming, Software Architecture, C++ Programming

Hello!

I’m looking for an experienced UEFN (Unreal Editor for Fortnite) developer to help me build a unique, high-quality 1v1 / 2v2 training map called “PRESSURE ZONE” — designed for competitive Fortnite players who want to train under real tournament conditions.

This map is not just about fighting — it’s built to simulate real pressure, with smart mechanics, rotating environments, and a ranking system.

Key Features I Need:
• Pressure System:
A countdown timer (20–25 seconds). If no one is eliminated in time, a Pressure Bot (AI) spawns and starts spraying one player to simulate pressure (non-lethal).
• Pre-Game Loot Voting:
Players vote once before the match starts. The chosen loadout applies to all rounds. Loadout types include:
• Early Game (low mats, weak loot)
• Late Game (full loadout, meta)
• Mythic weapons
• Oldschool weapons
• Seasonal Meta
• Dynamic Round Zones:
Each round happens in a different environment, inspired by Fortnite’s current map/POIs (urban, forest, desert, etc.)
• Leaderboard System:
A visible leaderboard in the hub/lobby that shows the top 3–10 players on the map based on performance.
• UI Elements:
Countdown timer, win streak, clutch status, and other clean info during the match.
• Tournament Billboard:
A sign in the hub showing:
“TOURNAMENT INCOMING
Top 3 players on the leaderboard will win cash prizes. Keep training!”
• Extras:
• Optional training mode with no bot
• Smooth and optimized for performance
• Modular setup (for future updates and loot rotation)

⸻

What I’m Looking For:
• Strong UEFN/Verse experience
• Ability to create AI mechanics (Pressure Bot)
• Experience with voting systems and dynamic zones
• Good communication and ability to deliver on Time


If you’re interested and capable of building a high-quality map that can stand out in the Fortnite competitive scene, I’d love to hear from you!

And what was your price for this

Thanks!


Dylan P.

Skills: Unreal Engine, Video Game, Game Development, C++, Fortnite, Virtual Reality, Game Design, Multiplayer, Game, Simulation Game, Game Art, Arcade Game, Cinematic Video, Game Trailer, Game Prototype

Dear programmers, I have some work to do!

I'd like to contact you about how we can implement this effectively.

It's the trading software Sierrachart ACSIL.

Skills: C++