I will be your professional roblox scripter and developer for your roblox game


Level 1
1 order in queue
Gig Summary
What people loved about this freelancer
wiggediii

Germany
If you value top-tier work packed with real expertise, you’re definitely in the right place. Super friendly, absolutely top-notch professionally, and the service...
wiggediii

Germany
I can only reiterate my previous review. Our collaboration continues to be highly productive, and all deliverables are completed professionally with meticulous...
wiggediii

Germany
I’ve linked up with him a few times now and he straight-up knows his craft. He always brings fresh ideas and is insanely fast. I find the collaboration very...
About this gig
Looking for a Roblox developer who builds production-grade systems, not just scripts?
I'm a Computer Systems Engineer and Roblox developer with live games totaling 8M+ visits. I design scalable, secure and high-performance game architecture in Luau the kind that holds up under real player load.
What I deliver:
- Modular, well-structured systems built to scale and easy to expand
- Server-authoritative logic with solid anti-exploit protection
- Performance engineering: optimization, memory leak fixes, network ownership control
- Robust data architecture: DataStore design, save & progression systems
- Complex gameplay and in-game economy mechanics
Why work with me: Real shipped games behind me, not theory Clean, documented code your team can build on Engineering mindset I plan for edge cases, scale and security Clear communication and reliable delivery
From a single advanced system to full game architecture, I deliver code that's stable, scalable and production-ready.
Have a complex project in mind? Message me before ordering and I'll map out the best approach.
Get to know Josh Ha
Roblox Game Developer and Systems Engineer
Level 1
- FromMexico
- Member sinceJan 2021
- Avg. response time1 hour
- Last delivery1 week
Languages
English, Spanish, Portuguese
My Portfolio
FAQ
What do you need from me to get started?
A clear description of what you want, any references or examples, and access to your game file if it already exists. The more detail you share, the faster and more accurate the result.
Do you offer support after delivery?
Yes. If something related to my work isn't behaving as expected after delivery, message me and I'll fix it. Revisions are included according to your package.
Do you work with my existing game or only new projects?
Both. I can add new systems to your current game or build from scratch. Just share your place file or a copy, and I'll integrate everything cleanly without breaking what you already have.
Will the code be secured against exploiters?
Yes. I use server-authoritative logic so critical actions are validated on the server, not the client. This keeps your game protected against the most common exploits and remote-based cheating.
Will I own the code and be able to edit it later?
Absolutely. You get full ownership of clean, commented and modular code, so you or your team can understand, maintain and expand it later without depending on me.
10 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
W wiggediii

Germany
Ongoing collaborationIf you value top-tier work packed with real expertise, you’re definitely in the right place. Super friendly, absolutely top-notch professionally, and the service is outstanding. They even go above and beyond, helping out with stuff that wasn't even in the original package. Always has your back and supports you with great knowledge and skill 👍
$200-$400
Price
5 days
Duration
Helpful?W wiggediii

Germany
Ongoing collaborationI can only reiterate my previous review. Our collaboration continues to be highly productive, and all deliverables are completed professionally with meticulous attention to detail and deep technical competence. I’d actually prefer to monopolize his bandwidth to secure his availability for my future pipeline. His performance is exceptional 👍
$200-$400
Price
6 days
Duration
Helpful?W wiggediii

Germany
Ongoing collaborationI’ve linked up with him a few times now and he straight-up knows his craft. He always brings fresh ideas and is insanely fast. I find the collaboration very exciting and, despite having handled several assignments, I am still constantly surprised.
$100-$200
Price
3 days
Duration
Helpful?G gabrielpjr

Dominican Republic
Ongoing collaborationEs una persona que tiene mucho conocimiento sobre el codigo y te ayuda en todo seguire trabajando hermano
$400-$600
Price
2 weeks
Duration
Helpful?K kshiwsankar

Canada
josh did a great job for me
$200-$400
Price
3 days
Duration
Helpful?
10 reviews for this Gig
| (10) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
W wiggediii

Germany
Ongoing collaborationIf you value top-tier work packed with real expertise, you’re definitely in the right place. Super friendly, absolutely top-notch professionally, and the service is outstanding. They even go above and beyond, helping out with stuff that wasn't even in the original package. Always has your back and supports you with great knowledge and skill 👍
$200-$400
Price
5 days
Duration
Helpful?W wiggediii

Germany
Ongoing collaborationI can only reiterate my previous review. Our collaboration continues to be highly productive, and all deliverables are completed professionally with meticulous attention to detail and deep technical competence. I’d actually prefer to monopolize his bandwidth to secure his availability for my future pipeline. His performance is exceptional 👍
$200-$400
Price
6 days
Duration
Helpful?W wiggediii

Germany
Ongoing collaborationI’ve linked up with him a few times now and he straight-up knows his craft. He always brings fresh ideas and is insanely fast. I find the collaboration very exciting and, despite having handled several assignments, I am still constantly surprised.
$100-$200
Price
3 days
Duration
Helpful?G gabrielpjr

Dominican Republic
Ongoing collaborationEs una persona que tiene mucho conocimiento sobre el codigo y te ayuda en todo seguire trabajando hermano
$400-$600
Price
2 weeks
Duration
Helpful?K kshiwsankar

Canada
josh did a great job for me
$200-$400
Price
3 days
Duration
Helpful?

