Danbury, Connecticut, United States
$30/hr · Starting at $500
Got some ugly code and want to make it more readable and documented? This is your chance to improve it
Roodepoort, Gauteng, South Africa
$10/hr · Starting at $25
Provide code refactoring and commenting as well as code smell cleanup. Is the code you are using slow or very bug prone, does it take longer than the standard amount of time to add new features? I can…
Bangalore, Karnataka, India
$15/hr · Starting at $25
My name is Santhosh Krishna. I am a consultant help individuals and organizations on code refactoring, optimizations and clean up Java, J2EE code.
Klamath Falls, Oregon, United States
$25/hr · Starting at $200
Software, Design / Refactoring; Software Architecture. 3D asset development; 3D retopology, bump/normal texturing. 3D sculpting.
Noida, Uttar Pradesh, India
$45/hr · Starting at $25
Code refactoring with Test Driven Development, Dependency Injection. Working with unit test frameworks Visual Studio unit testing, nUnit, Continuous integration.
Bandung, Jawa Timur, Indonesia
$13/hr · Starting at $25
There are sometimes when your website is no longer run fast, or there's always something wrong happen in your website or apps. Perhaps your code need to be refactored. We can refactor your website or
Port Said, Bur Sa'id, Egypt
$50/hr · Starting at $1,500
Every software system eventually encounters performance issues, unexpected errors, or code quality problems that affect its stability and user experience. Whether your application is behaving unpredic…
Voronezh, Voronezh, Russian Federation
$15/hr · Starting at $400
Urgent Bug Fixes and Code Refactoring I will take on critical issues in your project on JavaScript/TypeScript, Python, Go, or Rust. I will analyze the code, find the root cause of the bug, and fix it
Saratov, Saratov, Russian Federation
$5/hr · Starting at $25
Php programming with Symfony 2/Doctrine ORM. Writing a web sites from scratch and/or with third party libraries. Code refactoring. Unit/Functional testing.
Albany, Auckland, New Zealand
$100/hr · Starting at $1,000
Refactoring and Restructuring of Microsoft Dynamics CRM implementations which have become too complex. Applies to all versions from 3.1 forward and all deployment scenarios (on premise, online, partne…
Cagayan De Oro, Misamis Oriental, Philippines
$40/hr · Starting at $500
I specialize in refactoring, optimizing, and stabilizing legacy ASP.NET applications that have grown complex, slow, or difficult to maintain over time. This service is designed for existing systems -
Lahore, Punjab, Pakistan
ID Verified
$35/hr · Starting at $100
I engineer pixel-perfect Webflow, Framer, and custom Frontend architectures that translate complex Figma designs into high-converting, blazing-fast, pixel-perfect, and fully responsive web application…
Laguna Beach, California, United States
155,966/yr · 98.8%
$25/hr · Starting at $500
Code Optimization Services for High-Performance Applications. Looking for professional Code Optimization services to improve your application speed, scalability, and performance? YES IT Labs LLC dba
Clayton, Victoria, Australia
$10/hr · Starting at $120
If you need to refactor your code in order to make it clear or accomplish certain internal standards, internal standards or SEI CERT C, C++ Coding Standard
Kiev, Kiev, Ukraine
$50/hr · Starting at $200
Perform code review of C++ code to provide experienced evaluation of design and implementation with recommendations for improvements, reducing complexity, code refactoring, better maintenance and exte…
Gijon, Asturias, Spain
$8/hr · Starting at $25
refactoring of existing C++ code. adaptation of existing code bases to new standards. bug hunting and fixing. general code clean-up.
Hermosa Beach, California, United States
$100/hr · Starting at $25
Online mentoring around design & implementation decisions; I can teach you 'best practices', show how to write simple and maintainable code, help to refactor existing codebase or perform a code review…
Dhanbad, Jharkhand, India
$40/hr · Starting at $25
Expert code review and optimization services to enhance performance, security, and scalability of your existing web applications. I analyze and refine code to ensure best practices, efficiency, and re…
Feni, Chittagong, Bangladesh
$12/hr · Starting at $80
I specialize in fixing backend issues, API errors, Vibe-coded problems, and performance bottlenecks across modern web applications. With 5+ years of full-stack experience and 50+ completed projects, I…
Bhawalpur, Punjab, Pakistan
3,187/yr · 100%
$10/hr · Starting at $50
Hello ! I specialize in frontend code optimization, helping websites perform faster, run smoother, and provide a better experience for users. Over time, websites often accumulate unnecessary code, red…