OpenGL Jobs

I’m building a desktop-based AR/VR application that will serve as a hands-on training and simulation tool. The core of the project is a series of immersive, interactive scenarios where users can practise real-world tasks, make decisions, and immediately see the consequences of their actions in a safe virtual environment. I’m comfortable with either Unity or Unreal Engine—whichever you feel will deliver smooth performance and intuitive interactivity on standard Windows workstations. My priority right now is depth of interaction: objects should respond naturally, branching paths should reflect user choices, and progression between scenarios must feel seamless. High-fidelity visuals and performance analytics are on the roadmap, so I’d like the codebase structured in...

My current Unreal Engine project is stalled because two key gameplay systems are failing. First, character movement no longer responds crisply to player input. Inputs are occasionally dropped or delayed, and the pawn does not accelerate, decelerate, or change direction as coded. Everything is still running in the original Blueprint setup; no changes were made in C++ recently, so I suspect an overlooked node chain, faulty input mapping, or a mis-configured movement component. Second, the combat system has begun to misfire. Hit detection feels inconsistent and damage events sometimes fail to register. All logic is still blueprint-based—mostly line traces and overlap checks—so I need you to trace what broke and restore reliable melee and ranged interactions. What I need from ...

I want to build a small, stand-alone demo that lets a user push a virtual anaesthesia syringe and physically feel the changing resistance as the needle travels through skin, fat, muscle and finally bone. The visual scene only needs moderate polygon detail, yet the tissue layers themselves must carry realistic PBR textures so the transition between layers is clear on screen and through touch.. The haptic side is critical. We have to design our own 1 DOF haptic device for the syringe with motor and sensor setup (it isn’t a Novint Falcon or SensAble Phantom). The freelancer will handle everything from motor design, sensor integration to development. I also need all source code to translate depth in the mesh into force cues in real time. A simple calibration panel and a plain-text file ...

I am a YouTube content creator with an existing gaming audience of 7,600+ subscribers, and I am looking for a highly skilled developer who can become a long-term development partner for a large-scale mobile multiplayer roleplay game. About the Project The goal is to build a GTA/SAMP-style mobile multiplayer roleplay experience, inspired by the depth and systems of games such as Black Russia and SA-MP. I have extensive knowledge of multiplayer roleplay games and understand the gameplay and systems required, including: - Roleplay systems - Economy and jobs - Vehicles and properties - Factions and organizations - Police/criminal systems - Character progression - Businesses - Inventory systems - Multiplayer gameplay - Server-side game systems - Player management - Monetization and live-se...