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I have a single player-movement script that already does the job, but the code has grown a bit unwieldy. I’d like an experienced Unity developer to open the file, streamline the structure, and tighten the logic while keeping behaviour identical in-game. My top priority is stronger error handling; where try/catch blocks or validation checks make sense, please add them. Please follow Unity’s C# coding standards throughout. Inline only the essential comments that clarify the changes you make—no need for line-by-line narration. If you notice any quick wins beyond basic cleanup, jot a short note so I understand the reasoning. Deliverables: • A revised .cs file that compiles and runs as before, now cleaner, safer, and easier to read • Brief notes (a few lines) highlighting key improvements and any new error-handling logic It’s a small, focused task that should feel closer to a code review than a full feature build, so you can work directly in the script and send it back once polished.
Project ID: 40380487
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Hi, This sounds like a straightforward cleanup/refactor task, and something I’ve done many times in production codebases. I’m a Senior Unity Developer with 9+ years of experience, and a big part of my work has been improving and maintaining existing systems—making them cleaner, more predictable, and easier to work with without breaking current behavior. For this, I’d focus on: * Simplifying the structure and removing unnecessary complexity * Making the logic more readable and consistent with Unity/C# best practices * Adding error handling and validation where it actually makes sense (without overusing try/catch) * Keeping the behavior exactly the same in-game I’ll also include short notes explaining the key improvements so you can clearly see what changed and why. Should be a quick and clean pass. Happy to take a look at the script and get this done. Best, Luis
$33 USD in 7 days
0.0
0.0
75 freelancers are bidding on average $141 USD for this job

I have carefully reviewed your requirements and understand you need to refactor your Unity player-movement script while preserving exact in-game behavior. With 9+ years of experience in Unity and C#, I specialize in clean code architecture, optimization, and safe error handling. As a technical lead, I ensure code is structured, readable, and aligned with Unity standards. I will streamline the script, improve structure and logic, and add appropriate validation and try/catch handling where needed—without altering gameplay. The final code will be clean, maintainable, and production-ready. You will receive a revised .cs file along with concise notes highlighting key improvements and error-handling enhancements. Quality optimized work with suitable pricing is always my top priority. Come inbox & let’s get started. Best regards, Sohaib Pasn Games
$250 USD in 7 days
6.8
6.8

Hi, To streamline your player-movement script, I'll refactor the code for better structure and error handling. This will include: - Cleaning up the code while maintaining the same behavior in-game. - Adding try/catch blocks and validation checks where necessary. I'll follow Unity’s C# coding standards and include essential comments for clarity. Ready to start once you provide the script file. Thanks!
$100 USD in 1 day
6.4
6.4

Hi I’ve cleaned up and refactored Unity C# gameplay scripts before, especially movement code that works fine in-game but becomes harder to maintain as edge cases and condition branches accumulate, and I can help you so on. The key technical challenge here is improving readability and safety without accidentally changing movement feel, timing, or state transitions that players already rely on. I’d handle this as a careful refactor: simplify structure, reduce repetition, tighten condition flow, and apply Unity-friendly C# conventions while preserving the exact runtime behaviour of the current script. Where error handling genuinely helps, I can add targeted validation, null checks, and defensive guards, using try/catch only where it makes sense rather than wrapping normal gameplay logic unnecessarily. I also pay attention to small quality wins like clearer method boundaries, safer references, and more maintainable naming so the script is easier to extend later. The result will still compile and play the same, but the code will be cleaner to read, safer around failure points, and easier to troubleshoot. You’ll also get concise notes explaining the main improvements and any new validation or exception-handling logic that was added. Thanks, Hercules
$250 USD in 7 days
6.1
6.1

✅Hi, Client. I am a senior Unity/C# developer✅ I am interested in your project. I would like to work for you in the long term. Please send a message to discuss this project. I look forward to hearing from you. My main goal is to gain my client's satisfaction by completing a job with 100% accuracy I am a senior Unity/C# developer with over 10 years of rich experience in Unity/AI/C# Programming, API integration/Database management. So, I can complete it within your timeline. Best regards! From Hien ...
$140 USD in 1 day
5.8
5.8

Hi, For this project, I am going to refactor your player-movement script to improve structure, readability, and safety while keeping the exact same in-game behaviour, adding targeted validation and error handling where it makes sense without overcomplicating the logic. I have strong experience in Unity, C#, debugging, and game scripting, with real hands-on work refactoring gameplay systems, improving code quality, and adding safe guards without affecting performance or gameplay consistency. You can expect clear communication, fast turnaround, and a high-quality result. Best regards, Juan
$140 USD in 1 day
5.4
5.4

I am a Unity developer with over 10 years of experience and a strong focus on industry-standard C#. I will refactor your movement script to follow Microsoft and Unity coding conventions, ensuring it is clean, performant, and identical in behavior. I’ll implement robust validation and error handling to prevent null references and state issues. I'll also include brief notes on my logic and any "quick win" optimizations I find. Ready to start immediately!
$65 USD in 7 days
4.8
4.8

As a seasoned Unity developer, I've had the pleasure of handling projects across diverse genres and complexities. Your project focusing on code cleanup, error-handling, and overall script refinement lies right in my expertise zone. Having spent significant hours in C# programming within Unity's framework, I am well-versed with their coding standards and can streamline your current script without affecting the game's behavior. Throughout my career, I have constantly given utmost importance to the three key deliverables you anticipated - cleanliness, safety, and readability. My experience in catching even the slightest errors enabled me to make quick yet effective improvements beyond basic cleanup. Rest assured, your project will feel closer to a thorough code review as that has always been my approach into any project. In summary, I bring the perfect blend of experience and passion for your project. Knowing that it's important for you that the revised .cs file compiles and runs well while being cleaner and safer than before, I'm elated to mention that my previous clients highly appreciate my problem-solving approach. It would be an honor to help you refine your existing player-movement script while taking its performance up a notch!
$140 USD in 5 days
4.1
4.1

Hello, I’m a solo Unity developer who focuses on clean, readable C# code and robust, reliable gameplay logic. I’ll approach your single player movement script like a mini code-review: keep behavior identical while tightening structure, comment only where needed for clarity, and strengthen error handling with targeted try/catch blocks and validation where it makes sense. In previous work, I’ve streamlined Unity scripts by consolidating awkward conditionals, refactoring to clear state management, and adding guard clauses so edge cases fail gracefully. I’ll apply the same discipline here: preserve existing movement behavior, improve readability, and ensure safer execution without altering gameplay results. I can deliver a polished .cs file that compiles and runs as before, plus brief notes highlighting key improvements and new error-handling logic. Expect a quick turnaround and a clean, well-documented result. Best regards, Billy Bryan
$250 USD in 5 days
3.6
3.6

Hello there, we are a team of developers and we can do this project in no time. Please, send me a message to discuss the work. Thanks Ashish Kumar.
$140 USD in 7 days
3.7
3.7

Hello sir, I have read your project description and I am interested in optimizing the script. I have more than 3 years of experience in Unity, I have worked on many projects and have also published some of my own games on Google Play Store.
$30 USD in 1 day
3.6
3.6

Hello I can clean up your Unity player-movement script, improving structure and readability while keeping gameplay behavior identical. I will refactor the code following Unity C# standards and remove unnecessary complexity. Proper error handling will be added using validation checks and try/catch where appropriate. I will keep comments minimal and focused only on important changes. You will receive a polished .cs file that compiles and runs exactly the same but is safer and easier to maintain. I will also include short notes explaining key improvements and added error handling. Ready to review your script and deliver quickly.
$100 USD in 7 days
3.6
3.6

As a seasoned Full Stack Developer with extensive experience in C# programming and software development, I am the ideal candidate to streamline your player movement script while maintaining its functionality. Over my 10+ years in the industry, I have handled numerous projects similar to yours which involve script cleanup and optimization. My coding skills align with Unity's C# standards, and I guarantee you a revised script that runs as efficiently as before. One of my key strengths is in implementing efficient error handling. I am adept at incorporating try/catch blocks and validation checks where necessary to ensure your script is safer and more robust. Alongside improving readability and streamlining structure, I'll provide concise notes highlighting key improvements made and reasons for any implemented changes, giving you a clear understanding of the updated code. In addition to this focused task at hand, I'm adept at undertaking scalable, long-term projects which means should other areas of your project need attention or future refinements, you can count on me. Ready to turn your vision into reality by transforming your unwieldy code into cleaner and error-free one. Let's get started!
$190 USD in 7 days
3.7
3.7

Hi, I am a senior full-stack AI developer with over 8 years of rich experience in software development, with a background in Unity, C#, and game scripting. For this project, the most important part is cleaning the structure without changing gameplay behavior while improving stability through proper error handling. I can refactor your movement script, simplify the logic, and add safe validation and try/catch where needed, keeping it fully compliant with Unity standards. I'm an individual freelancer and can work on any time zone you want. Please contact me with the best time for you to have a quick chat. Looking forward to discussing more details. Thanks. Emile.
$250 USD in 7 days
3.2
3.2

Hi there, is this movement script built on Rigidbody, CharacterController, or a custom transform-based flow, and do you want identical behavior preserved across input, collision, and animation hooks? Also, are there any current null-reference or edge-case crashes you already know about, so cleanup can target the risky parts first? This is a good fit for me. The best approach is to refactor the script into clearer sections, keep gameplay behavior exactly the same, and add safe validation only where it truly helps without hiding real issues. Worked on similar Unity cleanup tasks where movement code became hard to maintain after several updates. Those scripts were improved by separating responsibilities, removing repeated logic, tightening state checks, and adding practical guards for nulls, bad references, and invalid runtime states. Strong background in C#, gameplay scripting, debugging, and code cleanup. Ready to start immediately and return a polished script with short technical notes. Best, Ivan
$250 USD in 3 days
3.1
3.1

Movement scripts have a way of accumulating logic over time until you've got a 300-line Update method doing input, physics, ground detection, and animation all at once. Sounds like that's where yours is at. My approach: extract magic numbers into SerializeField constants, split Update into focused methods by concern (input reading, grounding checks, motion application), add null guards on component references and range validation on input values. Error handling where it catches real problems, not just noise. Behaviour stays bit-identical throughout. Deliverables: - Refactored .cs with the same external interface - SerializeField for anything that was a hardcoded number - Null/range guards on critical accessors - Brief notes on what changed and why USD 150, 2 days. Three quick questions before I start: 1. Can you share the current .cs file? 2. Which Unity version is the project on? 3. Any other scripts that call into this one directly? Want to make sure I don't break existing integrations.
$150 USD in 2 days
3.0
3.0

With over 5 years of professional experience in C# programming, I can confidently say that I would be the perfect fit for your project. My skill set and proficiency with Unity and C# coding standards aligns close to what you need for this task. I specialize in working within existing codebases, implementing logical streamlining, and boosting performance without altering the core functionality. To address your concerns about error handling, I have extensive knowledge in employing robust strategies using try-catch blocks and validation checks. Moreover, my sharp eyes for detail will ensure that no quick wins beyond basic cleanup will be missed, which will further enhance the script's performance. Having worked on numerous projects where brevity and clarity of code mattered, I understand the importance of maintaining a clean, safe, and readable codebase while building upon existing functionalities. My work is driven by a constant endeavor to not just meet expectations but exceed them. Thank you for considering me for this project - I look forward to meticulously refining your script and providing succinct notes highlighting key improvements!
$150 USD in 3 days
2.7
2.7

As a seasoned Unity developer, I bring over 5 years of experience and a track record of successfully completing projects similar to yours. To start, I was excited to read that you prioritize strong error handling as it's been one of my cornerstones in coding throughout my career. My expertise in C# coding, combined with Unity's C# coding standards, ensures your script will have improved structure, tightened logic and better validation checks where necessary. I appreciate how you described this task as a focused code review rather than a full feature build, as this is where my profile shines. My strength lies in taking existing codebases and making them cleaner, safer and easier to read, all while maintaining the essential in-game behavior. I believe what sets me apart among the many other freelancers is not just my technical command but also my dedication at producing work that not only functions immaculately but also adheres to professional gaming standards. I would love the chance to put some of my proposed "quick wins" into action for your codebase. My prowess in identifying areas for quick optimization beyond mere cleanup has been commended by past clients. Let’s achieve an even better performing version while improving safety and readability - without tampering with your existing gameplay experience. It's clear we share a passion for building something awesome - let's make it happen together for
$140 USD in 7 days
2.4
2.4

Hi Miguel, This looks like a clean refactor task, and I’ve handled similar Unity C# script optimizations—especially for player movement systems where behavior must remain unchanged. I’ll focus on improving structure, readability, and maintainability without touching gameplay. That includes breaking down large methods, simplifying logic, and aligning everything with Unity’s C# coding standards. For error handling, I’ll add meaningful validation, null checks, and try/catch only where it genuinely improves stability (avoiding unnecessary overhead). The goal is safer, cleaner code—not over-engineered code. You’ll receive: • A refactored .cs file with identical in-game behavior • Cleaner structure and improved logic flow • Brief notes highlighting key improvements and added safeguards If I spot any quick wins (minor performance or clarity improvements), I’ll mention them so you can decide whether to apply them. I can deliver this within 24–48 hours depending on script size. Quick question: Is your movement based on Rigidbody, CharacterController, or a custom setup? Best, Akashdeep
$55 USD in 2 days
1.9
1.9

Hello, As an accomplished Full-Stack Developer with a specialization in C# programming for Unity, I have the experience and skillset to not only tidy up your player-movement script, but also to enhance its efficiency and security. My primary focus is on building clean, maintainable code that stands up to rigorous use, and exceeds professional standards. My codes always adhere strictly to Unity’s C# coding standards and I employ robust error handling approaches like try/catch blocks or validation checks effectively. One of the key aspects of my working style is delivering easy-to-read code scripts as I believe it is vital that the work remains comprehensible to all involved parties going forward. After streamlining your script structure and tightening its logic, I will also improve the error-handling mechanisms while ensuring none of your game's behaviors are altered. In addition, designing brief notes highlighting the key improvements alongside any logical changes made is part of my robust approach to documentation. My commitment to providing secure, error-free, comprehensible coding ensures I'm not just your average developer but your reliable technical partner who can understand what needs to be done even in smaller projects. With this implementation-savvy skill-set of mine groomed over years of experience in the field, it would be my pleasure to breathe new life into your player-movement script while preserving its integrity an Thanks!
$30 USD in 9 days
2.1
2.1

Hey , I just finished reading the job description and I see you are looking for someone experienced in Unity 3D, Software Engineering, Scripting, Unity, Software Development, C++ Programming, Debugging, Game Design, Game Development and C# Programming. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? Deliver high-quality work with a strong focus on accuracy, efficiency, and client objectives. Maintain a proven record of long-term client satisfaction with consistently positive feedback. Earn 5-star ratings on recent projects, reflecting reliability and clear communication. Work with a structured, detail-oriented approach to ensure timely and accurate delivery. Availability: Full-time freelancer with flexible availability and fast response times (Eastern Time). I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Ali
$30 USD in 2 days
1.5
1.5

MIGUEL HIDALGO, Mexico
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