Closed

messy code needs to be upgraded

24 freelancers are bidding on average $101 for this job

pkpdeveloper

A proposal has not yet been provided

$116 USD in 3 days
(73 Reviews)
6.2
ksd711

Dear Client I am Android Development Expert and have 6 years of Experience . Please contact so we can discuss in details the issues in the App . Thank you . Relevant Skills and Experience ***Android Latest SDK F More

$100 USD in 3 days
(30 Reviews)
5.9
mmdnow

Hi, I have gone through your project requirement. I can build this mobile app as per your needs with great perfection in timely manner. I have 7 year experience in app development. Thanks. jony Relevant Skills and Exp More

$100 USD in 10 days
(12 Reviews)
5.1
degreeinfo

Okay I can upgrade your android code Relevant Skills and Experience • Swift / Objective-C (Xcode) • Java (Android Studio & Eclipse) • C# (Xamarin) • PHP(Laravel, CodeIgniter) • MySQL/Mongo DB • JavaScript (React N More

$100 USD in 3 days
(9 Reviews)
5.1
adnaan7863

I can update the code and improve its efficiency Hope to hear from you soon. Relevant Skills and Experience Android Mobile phone Php Proposed Milestones $80 USD - Final

$80 USD in 10 days
(51 Reviews)
5.2
lazermann

Hi! My name is Igor, I have strong experience with Android and Java for 3+ years, I can upgrade this app for you Can we discuss details? Relevant Skills and Experience Android, Java Proposed Milestones $100 USD - Fi More

$100 USD in 10 days
(16 Reviews)
5.3
guddumehta

A proposal has not yet been provided

$111 USD in 1 day
(21 Reviews)
4.7
jangjinmei728

Hi, there! I read your project description carefully. As dedicated mobile expert, I am sure I can do your project perfectly. Please check my past project, skills, experience on my profile. Relevant Skills and Experien More

$100 USD in 10 days
(14 Reviews)
4.5
mrzhevskiy

I downloaded the code and launched the app but I can't get past the login page(test login/password is required). The code seems not to complicated so i think I could fix most bugs within a day Relevant Skills and Expe More

$100 USD in 2 days
(6 Reviews)
3.4
codfy

Hi! I analyzed sources and found some optimization points. I can do in few days Relevant Skills and Experience Android / Mobile app Proposed Milestones $100 USD - Project complete

$100 USD in 5 days
(13 Reviews)
3.1
technoweb7

We are a team of 35 developers & 20 designers and each having more than 8 years experience in Website Designing, Software Development and Web Development(PHP, wordpress, ASP, Shopify etc). Relevant Skills and Experien More

$166 USD in 10 days
(1 Review)
2.6
shohel925

Hi sir, i want to discuss with you about project task. i am working last 3 years in android. i have confident to complete your task properly. thank you

$100 USD in 5 days
(6 Reviews)
2.6
imonk

Hello, I like to discuss your requirements in brief and present you my queries on your requirements. I can develop android and ios native application with web admin penal and ux/ui Relevant Skills and Experience Andro More

$100 USD in 10 days
(4 Reviews)
2.9
sunilbitaan

Dear HiringManager, I am writing in response to the advertisement posted for Android Developer . As an experienced software engineer with expert knowledge in Android, I feel confident that I am the right person to hel More

$100 USD in 5 days
(9 Reviews)
3.1
technofizi

Hi, We have gone through your requirement and you need following features to upgrade 1 Record Call logs/Msg 2 Location and time 3 Upload image/ contact to server 4 Record calls 5 Push notification 5 Relevant Skills More

$80 USD in 5 days
(3 Reviews)
2.7
$81 USD in 3 days
(3 Reviews)
2.3
gurusha01

thanks for your opportunity

$111 USD in 4 days
(0 Reviews)
0.0
$100 USD in 10 days
(0 Reviews)
0.0
virendrakapoor

1. Skill List - Android and IOS/SWIFT 2. Working hours per day - 8 Hours working per day. 3. Working days per week - 48 hours per day 4. Hourly Rate. - 8USD/Hour Relevant Skills and Experience Website : https://cartr More

$100 USD in 10 days
(0 Reviews)
0.0
$100 USD in 10 days
(0 Reviews)
0.0