Unity Support and Improvements

@tangramua

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@hieult0806

Hi, This aligns well with what I do day-to-day. I led development on Mine Quest 2, a mobile idle/mining game, and have shipped titles on Google Play (Escape Quest: Room Mystery, Drag & Fit Brain Puzzle, others) with 500K+ combined downloads. That means I've worked through the full cycle you're describing — production crashes, Unity Profiler sessions, Addressables pipelines, IL2CPP quirks, device-specific rendering issues, and release prep for both Android and iOS. Not theoretical knowledge, real shipped-and-maintained work. On the ongoing-support model specifically: I've also built and maintained Qvenu, a production multi-tenant SaaS platform I developed solo, which required exactly the kind of disciplined approach you want here — structured debugging, clean handover documentation, and keeping things stable while adding features without breaking existing systems. That habit transfers directly. For the technical specifics you listed: I'm comfortable with Unity Profiler, Addressables and Asset Bundle optimization, Firebase Crashlytics triage, Xcode and Android Studio profiling, and CI/CD pipelines using GitHub Actions. I can also contribute to tutorial systems and onboarding flows, which your nice-to-have list mentions. One practical note: my profile rate is USD $40/hr. Your listed range tops out around 36 EUR/hr, which lands close depending on exchange rate. I'd want to confirm the effective rate before committing long-term, but I'm open to discussing it — the fit matters more than squeezing a few dollars. If you want a quick calibration before committing to a longer engagement, I'm happy to take a specific bug or performance issue as a first paid task so you can see how I work with your codebase. 10+ years full-stack. Preferred Freelancer, 5.0 across 34 reviews, 33 completed projects, 95% on-budget.

@pasngames

Hello, I have carefully reviewed your requirements and understand you need an experienced Unity developer for long-term support, maintenance, optimization, and feature development across live Android and iOS applications and games. With 9+ years of experience in Unity development, I specialize in mobile optimization, bug fixing, production support, Firebase Crashlytics, Addressables, performance profiling, gameplay systems, and scalable application architecture. My team and I can work closely with your product and QA teams to improve stability, reduce crash rates, implement new features, and support ongoing releases. You will get: Quality optimized work 100% client satisfaction Fast delivery Suitable pricing Unlimited revisions Complete NDA & IP protection (project security is our top priority) Estimated delivery You will receive ongoing maintenance, performance optimization, feature implementation, QA-ready builds, technical documentation, production support, and scalable improvements for both Android and iOS platforms. Come inbox & I will share relevant Unity mobile, live-service, and optimization portfolio projects. Let’s get started. Best regards, Sohaib Pasn Games

@purealmaz

Regarding your project, I have a quick question: What profiling tools (e.g., Unity Profiler, Xcode Instruments, Android Profiler) are you currently using to track performance metrics? I plan to approach this by using a systematic profiling and optimization cycle. Starting with Unity's Profiler, I'll identify key bottlenecks in CPU, GPU, and memory, then prioritize fixes—like optimizing draw calls, refining your Addressables workflow, and minimizing garbage collection—to achieve measurable performance gains on both Android and iOS. I previously tackled a similar challenge in a mobile RTS game I helped develop. I was tasked with reducing memory overhead and stuttering on low-end devices. I successfully implemented a robust asset management system using Addressables and optimized object pooling, which cut load times by 20% and stabilized the framerate during gameplay. Let's connect to discuss the architecture. Regards, Philip O.

@Softeria

⭐⭐⭐⭐⭐ Unity Support and Improvements ❇️ Hi Dr. Muhammad Asad. After carefully assessing the requirements for your ongoing Unity project, its clear that you need a dedicated Unity Developer to manage and enhance your mobile applications and games on Android and iOS platforms. I bring over 7 years of specialized experience in Unity development, covering everything from bug fixes to feature enhancements tailored specifically for mobile environments. ➡️ Why Me? I possess a deep understanding of Unity and C# programming, combined with extensive experience in optimizing and maintaining mobile games and applications. My technical proficiency includes advanced debugging, performance optimization, and seamless integration of new features, ensuring high-quality updates and stable build environments. ➡️ Let’s have a quick chat to delve deeper into your project specifics, and I can also share insights from my past projects that align with your needs. ➡️ Some of my similar work: ✅ Multi-platform game updates ✅ Real-time strategy game enhancements ✅ Mobile RPG bug fixing ✅ Performance optimization for sports simulation games ✅ Educational game feature development ✅ Health tracking game integration ✅ Custom gameplay mechanics for cognitive training Waiting for your response! Best Regards, Dr. Muhammad Asad

@abubakarrafi81

Hi, With Unity mobile apps, the issues that tend to resurface in production are predictable: memory spikes from unreleased asset bundle references that bypass the Addressables reference count, IL2CPP stripping that silently removes methods only called via reflection, and Crashlytics stacks that point to native layers - masking the managed C# origin in the Unity Profiler. These are the kinds of problems I resolve daily. I work across the full stack you listed — Unity, C#, Addressables, Asset Bundles, Firebase Crashlytics, Xcode Instruments, and Android Studio's Memory Profiler. For production crashes, I start with the Crashlytics symbolicated stack, reproduce in a profiling build, and validate the fix against your QA environment before it touches release. For performance, I profile GPU frame time, managed heap allocations, and async scene loading separately - optimization without profiling data is guesswork. I'm available CET-friendly hours and comfortable working inside an existing Git workflow, collaborating with product and QA, and writing handover documentation when features are completed. Best regards

@XRProConnect

Hi there, This project instantly caught my eye, so I had to reach out. The need for ongoing support, maintenance, and feature development for your Unity mobile applications and games sounds exciting and challenging. As an experienced Unity Developer with a strong background in C# programming, Android and iOS deployment, and performance optimization, I am confident in my ability to contribute to your project seamlessly. My commitment to speedy communication and a fast turnaround ensures efficient collaboration. Let me know if you are available for a quick chat! Regards, XRProConnect

@osamak74

Hi, this is Osama. I understand that you need ongoing Unity support for live mobile apps and games, with a focus on stability, optimization, and steady feature development across Android and iOS. The key point here is to improve the current product without disrupting your existing architecture or release flow. I have experience with Unity, C#, Git, mobile app development, and debugging production issues. For this project, I would first review the current repositories, crash reports, QA feedback, and build setup, then trace the main performance and stability issues, improve the affected systems, and verify changes on both Android and iOS before delivery. My approach would be: review the current requirements and technical issues, prepare a clear implementation plan, build or improve the core features step by step with clean and maintainable code, test the important user flows, fix bugs, and provide clear updates during development. I can also help with Addressables, profiling, and release preparation when needed. I can start anytime and work full-time. I look forward to working with you. Regards, Osama

@ail5a9f298b597ed

I am an experienced Unity Developer with a strong background in mobile game development for both Android and iOS platforms. My expertise in C#, performance optimization, and collaborative workflows with Git makes me a perfect fit for ongoing support and enhancements of your applications. I prioritize quality, stability, and user experience, and I'm dedicated to becoming a trusted technical contributor to your team. My track record of resolving production issues and implementing new features will ensure the success of your projects.

@jay8mac

Lets chat, a free consultation and no obligation. I understand you need a clean, professional, and user-friendly solution for your "Unity Support and Improvements" project. My skills in PHP, Java, JavaScript are a perfect fit for this project. While I am new to freelancer.com, my extensive experience delivers integrated, automated solutions. Regards, Jason McLachlan

@toqeer74

Balancing continuous support with enhancements for live mobile applications presents unique challenges, particularly in performance optimization and feature integration. Addressing crash reports via Firebase Crashlytics and scrutinizing builds with Unity Profiler allows for immediate identification and resolution of bottlenecks. My focus on UI/UX across devices ensures seamless gameplay experiences, while decomposing complex resources into manageable Asset Bundles streamlines loading times. For the initial deliverable in 30 days, I will ensure a robust support structure and implement key features. Do you have a specific timeline for the first milestone?

@Aaleen110

I understand you need an experienced Unity Developer for ongoing support, maintenance, optimization, and feature development for live Android and iOS mobile applications. I have a proven track record of improving Unity application stability and performance, having recently reduced crash rates by 20% for a similar live mobile game. My approach will involve regular code reviews of your Git repositories, targeted optimization using Unity Profiler, and implementing new features directly in the Unity Editor with C#. I will ensure all changes are tested in your QA environment before deployment and integrate feedback from crash reports and analytics to maintain product quality and support your roadmap. Could you clarify the expected frequency of new feature development requests versus ongoing maintenance and optimization tasks? Ready to start as soon as you confirm scope.

@chiragpipal

⚠️ If you're not happy, you don’t pay. ⚠️ Hi there, thank you for sharing the detailed Unity Developer requirements for ongoing support and maintenance. I can enhance your mobile applications and games on Android and iOS using top-notch Unity development skills. I will deliver: • Bug fixes and stability improvements • Performance optimization reports • New features and gameplay functionality • Tutorial implementation • QA-ready builds for Android and iOS You will also receive detailed technical documentation when required. I am confident in executing your vision efficiently and professionally. Looking forward to discussing timelines and next steps. Best regards, Chirag

@mugencodes

Hello, I understand the importance of maintaining product quality, stability, and implementing new features for live mobile applications and games on Android and iOS. As an experienced Unity Developer with a strong background in C# programming, Git, debugging, and mobile app development, I am confident in my ability to provide the ongoing support, maintenance, and optimization you are seeking. I will diligently investigate and resolve production issues, optimize loading times and memory usage, and implement new gameplay features to enhance user experiences. My experience with Firebase Crashlytics, Unity Profiler, Xcode debugging, and Android Studio profiling tools will ensure efficient performance optimization for mobile devices. I am committed to collaborating with your Product, QA, and Development teams, proposing code improvements, and providing technical documentation as needed. I am excited about the opportunity to become a trusted technical contributor and support your development roadmap. Best regards, Jayabrata Bhaduri

@alizain721

The biggest risk you called out is exactly right: a live Unity mobile app can regress quickly once new features land, especially around IL2CPP builds, Addressables, scene loading, and platform-specific memory spikes. Fixing crashes without stabilizing the loading and asset pipeline only buys time. I’ve maintained mobile products in production and will treat your builds as the critical path. My approach is pragmatic and staged. First I perform a focused production triage using Firebase Crashlytics, Unity Profiler, Xcode and Android Studio traces to identify high-frequency crashes, memory leaks, and long scene-load hotspots and deliver fixes and QA-ready builds. Next I optimize Addressables, asset bundles, and scene streaming to reduce peak memory and improve load times while keeping compatibility with existing systems. Parallel to that I’ll implement guardrails: automated pre-release profiling steps, lightweight smoke tests, and release notes and handover docs so QA and product can validate quickly. For feature work I deliver small, reviewable changes that extend systems (tutorials, onboarding flows, new mechanics) without destabilizing core flows. Relevant work: I built ReThinkology, a production mobile wellness app with onboarding personalization, voice TTS, scheduled content, analytics and staged releases. That project required the same discipline around stability, telemetry, and staged rollouts your brief demands. Availability and rate: - CET-friendly hours, ongoing long-term support - Hourly rate: 27 EUR - Ready to work with your Git, QA environment, Crashlytics and staging builds Which should I prioritize first: triage the top Crashlytics issues or run a full Addressables and scene-load audit? Please grant repo and Crashlytics/staging access and I’ll run an initial 48-hour triage.