Find Jobs
Hire Freelancers

Encryption

$750-1500 USD

Suljettu
Julkaistu noin 9 vuotta sitten

$750-1500 USD

Maksettu toimituksen yhteydessä
Add encryption layer to exiting QR code generator (separate processing) that can be decrypted by QR droid on android platform. QR Droid encryption/decryption already exists. QR generator already exists, we simply need to match up the encryption and export .
Projektin tunnus (ID): 7338974

Tietoa projektista

26 ehdotukset
Etäprojekti
Aktiivinen 9 vuotta sitten

Haluatko ansaita rahaa?

Freelancerin tarjouskilpailun edut

Aseta budjettisi ja aikataulu
Saa maksu työstäsi
Kuvaile ehdotustasi
Rekisteröinti ja töihin tarjoaminen on ilmaista
26 freelancerit tarjoavat keskimäärin $1 278 USD tätä projektia
Käyttäjän avatar
Hi I can do it wonderfully. You can check my profile. I can start now. I will do my best. Regards
$1 052 USD 10 päivässä
5,0 (145 arvostelua)
8,7
8,7
Käyttäjän avatar
Dear Sir, We are working on Web, iPhone, iPad and Android. We have large team of that skills with designer. We have checked your requirement and we are interested to working on it, would like to see wire-frame for more detail. We ensure to give a best quality apps, please check one time our profile it's show our talent and experience.
$1 000 USD 20 päivässä
4,9 (89 arvostelua)
8,1
8,1
Käyttäjän avatar
Hello, I have 6 years experience in mobile app development and have already published lots of professional apps in app store and play store. They include social apps(Censorgram), video streaming app(vConnect), Quiz app(Trivia4Friends), Daily Question App(OpinionSlice), Render app(Real Property), Emoji app(Wallstreet, Sexy Emojis)… I always work for long term relationship by providing high quality app within the deadline. Quality is the one I can guarantee in my work. I am available for 8+ hours per day and always ready to discuss and solve your new problem. You can refer my work history for more detail. Thanks
$1 184 USD 20 päivässä
4,9 (48 arvostelua)
7,7
7,7
Käyttäjän avatar
A proposal has not yet been provided
$1 184 USD 20 päivässä
4,7 (61 arvostelua)
7,8
7,8
Käyttäjän avatar
Hello Thanks for your good project. I have checked your job description carefully and I am sure that I can complete this job perfectly. As you know from my profile, i have full skill and ability for this job. Please check my work history. https://www.freelancer.com/u/wancheng.html I’m the best mobile app developer who are very familiar with android and QR Code My ultimate goal is to build a long lasting relationship with my clients. I am looking forward to hear something positive from you and working on this project. If you hire me, you will get more benefits than you expected from the other freelancers. I'm ready to start your work and we can discuss your requirements via Voice conversation. please send me a private message to discuss details. Thanks.
$1 578 USD 20 päivässä
5,0 (21 arvostelua)
7,1
7,1
Käyttäjän avatar
Hello Sir, I have worked extensively on AES encryption and qrcodes.I can do this job for you. Kindly message me and we can get started. Regards Huzefa
$1 184 USD 20 päivässä
4,9 (112 arvostelua)
7,1
7,1
Käyttäjän avatar
Hi, Contact me so we can discuss in more detail the requirements of your app. I have previously worked with QR code scanning and if you say you have the encryption mechanism I can make the client side. Regards, Dragos
$833 USD 7 päivässä
5,0 (25 arvostelua)
5,1
5,1
Käyttäjän avatar
Hi my name is David i am a fully qualified English .NET developer with an honors degree in Computer Science please check out my profile i think it speaks to it self i look forward to working with you.
$947 USD 10 päivässä
5,0 (4 arvostelua)
4,9
4,9
Käyttäjän avatar
I am a good mobile developer with 4 years' experience in JNI, Responsive Mobile Web. I am working hardly and efficiently on Mobile and learned many skills in Mobile App.
$1 250 USD 10 päivässä
5,0 (6 arvostelua)
3,4
3,4
Käyttäjän avatar
I have MS in Information Security with research interest of Cryptography. I have implemented Cryptography algorithms in Java and C, written security solutions in J2EE and Java, have implemented datastructures in Java, and built two websites for research / proof-of-concept purposes. Additionally, ~2 years of IT experience. I have taken Graduate level courses in Cryptography and Security that dealt with analysis of Cryptographic protocols, my Masters level project involved design of a Cryptographic protocol for a specific authentication problem in three-party settings. I have executed a number of projects that focussed almost entirely / heavily on Cryptography. I have also written Cryptographically signed Java applet for a J2EE application. Details about projects executed available on request. You might want to go through reviews project creators left for me on freelancer.com, see https://www.freelancer.com/u/ciphe.html.
$1 666 USD 30 päivässä
5,0 (1 arvostelu)
1,2
1,2
Käyttäjän avatar
A proposal has not yet been provided
$1 184 USD 20 päivässä
0,0 (0 arvostelua)
0,0
0,0

Tietoja asiakkaasta

Maan CANADA lippu
North York, Canada
5,0
7
Maksutapa vahvistettu
Liittynyt kesäk. 3, 2009

Asiakkaan vahvistus

Kiitos! Olemme lähettäneet sinulle sähköpostitse linkin, jolla voit lunastaa ilmaisen krediittisi.
Jotain meni pieleen lähetettäessä sähköpostiasi. Yritä uudelleen.
Rekisteröitynyttä käyttäjää Ilmoitettua työtä yhteensä
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Ladataan esikatselua
Lupa myönnetty Geolocation.
Kirjautumisistuntosi on vanhentunut ja sinut on kirjattu ulos. Kirjaudu uudelleen sisään.