I need a crypto savvy app deveolper.

Закрито Опубліковано %project.relative_time Оплачується при отриманні
Закрито Оплачується при отриманні

I want to develop a secure messaging app on a hardened mobile OS.

Android Mobile App Development iPhone Веб-безпека

ID Проекту: #26380287

Про проект

20 заявок(-ки) Дистанційний проект Остання активність 3 роки(ів) тому

20 фрілансерів(-и) готові виконати цю роботу у середньому за €7900

IrynaShirko

hi, you need this native apps with custom backend/server side? Details would be nice. I finished 7 projects in less than 2 months of my joining freelancer site. Also check my ratings on my profile to know more about me Більше

€10000 EUR за 28 дні(-в)
(10 відгуків(и))
6.7
roumaankhan

Hi Sir/Mam, How are you today? I have read your project description clearly. I have developed many android and iOS apps as well as web development. I will do all of the tasks and will make sure that you will be satisf Більше

€7500 EUR за 7 дні(-в)
(2 відгуків(и))
4.2
DRG1990

Hello I have read your job description carefully. I am a mobile expert with 10 years of experience in android and ios. Also, I have rich experience in these fields. So I am interested in and I am confident in your pro Більше

€7500 EUR за 50 дні(-в)
(3 відгуків(и))
4.3
Nascatechnology

*** Will appreciate if we can interact soon. *** Can start immediately once you hire me Hello, ***I am quite confident to make an app as per your requirements. About Me: ***5+ years' experience in "Mobile APP Develo Більше

€7500 EUR за 30 дні(-в)
(6 відгуків(и))
4.0
Hitaishini

Hello, I read your requirements and Understand Very well And ready to start work from now . I have developed & delivered Web database applications Mobile App development for enterprises & companies, using open source Більше

€5000 EUR за 15 дні(-в)
(0 відгуків(и))
0.0
kkshah0091

Thanks for your posting    and I appreciate it I already checked your project details and we did similar work before!!!   I can provide you free demo work..  Do you want free demo ? please write me  Thanks and Reg Більше

€7500 EUR за 7 дні(-в)
(0 відгуків(и))
0.0
OlehPro

Hello! How are you today? I am very professional software engineer that you are finding now. I am very interest to work with you, and i can do everything as you want with my high quality. Let's discuss more details wit Більше

€7500 EUR за 7 дні(-в)
(0 відгуків(и))
0.0
infinixsoft

Hi there! I am Fernando from InfinixSoft. We can help you to develop your project. I have experience in these field because we developed for Latin America. I have lean process for developing and we can start asap. I a Більше

€7500 EUR за 7 дні(-в)
(0 відгуків(и))
0.0
nalliancetech

Narinder Alliance Technologies LLC An IT Consulting and Software Development company. We have a team expert in Web Designing, Application Development and Databases. We have worked on various projects across various in Більше

€10000 EUR за 120 дні(-в)
(2 відгуків(и))
0.0