cairo, Al Qahirah, Egypt
$20/hr · Starting at $40
I can make manual testing (Functional testing ,API Testing, usability testing, UI testing ) for websites and services.
Peshawar, North-West Frontier, Pakistan
$15/hr · Starting at $60
Hi guys, I'm here to help you in designing and implementing your Java Program. I can help you to fix bugs as well. Benefits: Fully Documented Source Code. Delivery before reaching the Deadlin…
Upland, California, United States
ID Verified
$50/hr · Starting at $25
I am a Front-End Developer. I can create website from ground-up. From creating a design comp to converting it to HTML, to creating functionality using javascript. I can also fix bugs and troubleshoot
Ocoee, Florida, United States
$42/hr · Starting at $250
- track down and research bugs within your sites code - pick up where your last developer left off - research site code implementations to fix bugs - 10+ yrs javascript experience - enterprise class s…
Los Angeles, California, United States
$30/hr · Starting at $40
Full-Stack Developer with hands on experience of designing , developing and maintaining web as well as mobile applications. Possesses diverse experience of creating multiple highly scalable applicatio…
Lahore, Punjab, Pakistan
$12/hr · Starting at $100
Are you looking for a responsive, professional, fully functional and business website or a personal blog website? You are absolutely at a right place. This gig is created to assist you to resolve Word…
Multan, Punjab, Pakistan
$10/hr · Starting at $25
My name is Mustafa and I am an expert WordPress designer and developer having more than 2 years of experience. I have extensive experience to build websites with premium themes like Divi, Avada, and e…
Kyiv, Kiev, Ukraine
1. Plugins and Themes Development 2. Extending existing plugins and themes by requirements 2. Creating website from stretch 3. Fixing bugs 4. Deleting viruses 5. Speeding up according to GTmetrix and
Aydin, Aydin, Turkey
$5/hr · Starting at $25
I offer services to debug any code problems and fix other website errors too. I have worked on many website projects. There is no class, no book to read on fixing bugs. Being able to fix code bugs jus…
$8/hr · Starting at $25
I am a professional Software engineer and have been working for different organizations for more than 5 years. Now I am also giving my services on Upwork so hire me without any hesitation. I Will dev…
Kathmandu, Central Region, Nepal
I am experienced, Reactjs developer. I can develop a new app and can fix bugs in an existing one. I can work on any improvements as well. I can also integrate API from any backend. My expertise is in
surat, Gujarat, India
? Played a key role in writing application logic using JAVA and XML with Android Studio platform and Android SDK. ? Designed and developed 10+ real-time Android application using Java (currently ava…
Islamabad, Punjab, Pakistan
$5/hr · Starting at $30
I am software engineer. I have experience of 2 years+ of developing the web projects in Node js.I have been using the the following modules of node js I will help you to fix bugs in node js, create n…
Kuala Lumpur, Kuala Lumpur, Malaysia
- I am good at creating secure API's for any kind of transactions using Lumen, Laravel Framework. - I can create websites with Drupal 7 CMS. - I can help you to build a simple, secure and optimized w…
Lagos, Lagos, Nigeria
$75/hr · Starting at $100
Am a full stack software engineer with 3+ years of industry experience. I work on many interesting projects(E-commerce, CRM, insurance, React etc. I focus on providing clean code for clients which is
Karachi, Sindh, Pakistan
$12/hr · Starting at $30
I am Experienced Professional PHP Programmer with Its Frame work Codeignator And Laravel. i can bulild webapplication and can fix bugs also. If their is any bugs and problem in your web i will fix the…
Taunsa, Punjab, Pakistan
$50/hr · Starting at $50
Hi, my name is Muhammad Abrar Ahmad and I am working on Java programming from last 5 years, I am hard working, self motivate and very energetic programmer. I will provide you best service with reasona…
Sitapur, Uttar Pradesh, India
Code and test programming for software and mobile apps. Develop and deploy computer applications. Execute code builds to test and production environments. Fix bugs in existing code. Collaborate with p…
Gujranwala, Punjab, Pakistan
$10/hr · Starting at $50
1- I will make an iOS application in Swift 5. 2- I will fix bugs in the current iOS applications quickly. 3- Add Ads to your application( Admob, Facebook advertisements, and so on). 4- Having good kno…