Closed

Operating system

17 freelancers are bidding on average $27 for this job

$50 USD in 1 day
(255 Reviews)
7.0
eclairios

Dear Sir, I am an expert java developer. I can do your work. Please message me in private chat to discuss in detail. I am a Professional Android and Web App Developer and Designer with 5+ years of experience. I hav More

$25 USD in 1 day
(48 Reviews)
6.1
devetar

As a full time java developer since 2010 I can help you with your problem. Just write down the question.

$30 USD in 2 days
(54 Reviews)
5.1
kcbStar

Hi, I have good experience in C/C++/Java and OS simulation. I want to help you. Share me more details. thank you.

$25 USD in 1 day
(24 Reviews)
4.6
$30 USD in 1 day
(30 Reviews)
4.2
WebGreenSoft

Hello I'm expert java developer with experience in object oriented, data structure, swing, javafx and more advanced . I can help you to finish this project with great quality.

$20 USD in 1 day
(20 Reviews)
4.2
$25 USD in 1 day
(26 Reviews)
4.4
$55 USD in 1 day
(19 Reviews)
3.9
$25 USD in 1 day
(2 Reviews)
1.3
amarj45

Hi, this is amar I am a Team Leader of experienced web & mobile developers with a Bachelor of software from the Pacific National University(PNU) and more than 8+ years of experience in Developing. We have a solid ex More

$15 USD in 3 days
(0 Reviews)
0.0
apoorv28goel

we have are a group of developers with around 9 years of experience. We can answer your questions easily.

$11 USD in 3 days
(0 Reviews)
0.0
$25 USD in 1 day
(0 Reviews)
0.0
Temper82

I'm number 1, I'm a web developer: java struts, struts2, mybatis, tiles, MySQL, plsql, c, c++, android, Windows, ubuntu

$25 USD in 5 days
(0 Reviews)
0.0
$25 USD in 1 day
(0 Reviews)
0.0
owaisaslam171

i can answer you everything about java and android operating system and fulfill your requirements efficiently

$18 USD in 2 days
(0 Reviews)
0.0
akshaytechguru

Dear client   i have more than 5+ years of experience as  FULL STACK DEVELOPER in It industry. i have good hands on experience on python ,Networking skills ,Linux Administration,aws ,photoshop and also have good hands More

$30 USD in 1 day
(0 Reviews)
0.0
$30 USD in 1 day
(0 Reviews)
0.0