You will get Python, Rust, or JavaScript App or Any Custom Code
Rising Talent
Project details
You will get reliable and custom software solutions built specifically for your needs using Python, Rust, JavaScript, and other modern technologies. With 7+ years of experience in software development and cybersecurity, I focus on building secure, scalable, and maintainable solutions that are ready for real-world use.
I can help with automation scripts, backend systems, APIs, bots, debugging, performance optimization, security-focused development, and full custom applications. Whether you need a small programming task completed or a larger system developed, I aim to deliver clean and efficient code with strong attention to quality and long-term reliability.
My background in cybersecurity also helps me write safer and more secure software by following better development practices and identifying common vulnerabilities early in the process.
I value clear communication, practical solutions, and fast turnaround times while maintaining high coding standards. If you need custom software development, Python scripting, Rust programming, JavaScript development, backend engineering, API integration, automation tools, or security-focused solutions, this project is built for you.
I can help with automation scripts, backend systems, APIs, bots, debugging, performance optimization, security-focused development, and full custom applications. Whether you need a small programming task completed or a larger system developed, I aim to deliver clean and efficient code with strong attention to quality and long-term reliability.
My background in cybersecurity also helps me write safer and more secure software by following better development practices and identifying common vulnerabilities early in the process.
I value clear communication, practical solutions, and fast turnaround times while maintaining high coding standards. If you need custom software development, Python scripting, Rust programming, JavaScript development, backend engineering, API integration, automation tools, or security-focused solutions, this project is built for you.
Programming Languages
C, C++, C#, Dart, Java, Python, VB, Lua, JavaScript, Delphi, KotlinDesktop App Expertise
App Design, Application Setup & Installation, Development, Software Debugging, Performance Optimization, W3C Markup Validation Service, Localization, Application Review & OptimizationWhat's included
| Service Tiers |
Starter
$50
|
Standard
$200
|
Advanced
$500
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 1 | 2 | 3 |
Source Code | |||
Setup File | - | - | - |
Detailed Code Comments |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$25 - $150
Additional Revision
+$10
Deployment (VPS setup)
(+ 1 Day)
+$40Frequently asked questions
4 reviews
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KN
Kazuna N.
Jul 9, 2026
Lighting and Rendering - Ling-Lang/Soul Symphony
Vince has once again made a key contribution to ling-lang, lighting and rendering. The Game Soul Symphony now runs at 120 FPS. I even breaks that FPS by triple-fold when running on my 2x RTX 4090. I think the lighting and rendering is excellent now! Keep up the good work!
KN
Kazuna N.
Jul 1, 2026
ling-lang
I had developed a programming language called ling-lang, made a small game with it, and it ran at 3-7 FPS, After Vince ferociously attacked the problem, I am now able to run the game at near turbo speeds, roughly 90-120 FPS. The game is actually capable of running without V-sync to turbo speeds. I guess I might be able to have my way with the color cycling and stuff after all! Great Job Vince! Keep up the good work. I'm sure Sanny would love this if she could play it, so thanks from her too!
KN
Kazuna N.
Jun 19, 2026
ling-lang
Excellent speedup, couldn't have done it without you! I like how you organize it. Keep up the good work, will rehire!
KN
Kazuna N.
Jun 7, 2026
You will get Fully Custom SaaS App with Auth, Payments & Dashboard
Vince excels at making standardized efficient Rust Libraries for my systems language ling-lang. He works fast, but doesn't compromise quality, and he knows his Rust.
About Vince
Software Developer
Chumukedima, India - 8:17 am local time
Steps for completing your project
After purchasing the project, send requirements so Vince can start the project.
Delivery time starts when Vince receives requirements from you.
Vince works on your project following the steps below.
Revisions may occur after the delivery date.
Project Planning
Review requirements, define scope, choose the best tech stack, and plan the development process.
Development
Build the software, automation, API, script, or application based on the approved requirements.