Application (web & mobile) with database and maximum data security requirements

Closed Posted 4 years ago Paid on delivery
Closed Paid on delivery

For my project I am looking for developers with a lot of experience in the following fields:

-> application development (iOS, Android, Windows)

-> blockchain / encryption

-> cloud based services

-> highest data security (e.g. GDPR)

Mobile App Development Blockchain Cloud Security Full Stack Development

Project ID: #20915891

About the project

66 proposals Remote project Active 4 years ago

66 freelancers are bidding on average €3962 for this job

Teknowledge

Hello, I'm a full stack developer. Can we discuss more ? Please do open up a chat to discuss further and let me know a suitable time. Which timezone are you from ? I can start work immediately and dedicate f More

€4250 EUR in 25 days
(131 Reviews)
9.5
TenStar718

Hello, and thanks for the opportunity to bid on your project. Please check my portfolio and reviews from other customers https://www.freelancer.com/u/TenStar718.html I am an expert in many different area’s of web and More

€5000 EUR in 30 days
(228 Reviews)
8.9
Honestdeveloper1

Dear sir I have completed projects similar to your requirement in the past. If you could share your project detail requirements, I will share relevant past work and demo. I already developed 100+ apps and websites More

€4000 EUR in 7 days
(51 Reviews)
8.2
xiaomingming

Hello, I read your project description carefully. I‘ve developed lots of iPhone and Android apps for 7 years. So, I am absolutely sure that I can complete your project perfectly. Now, I am looking forward to your resp More

€3000 EUR in 7 days
(96 Reviews)
8.0
shyamvijaywargiy

Hello ,hope are you well there i am expert in application development (iOS, Android, Windows) , blockchain / encryption, cloud based services, highest data security (e.g. GDPR) I have seen your requirement and I am int More

€3000 EUR in 23 days
(61 Reviews)
7.7
Julian29

Hello, I'm a full-time available developer!!! I have seen your project need for making Android & iPhone(iPad) app with admin panel. As per your project need, I can build your project more efficient with my knowledge More

€3200 EUR in 20 days
(81 Reviews)
7.9
dreamci

Hi Full Stack Expert development team is ready to serve you. Our current rate is 40 usd per hour and service quality is excellent Send me a message so we can talk about the details Thanks

€4000 EUR in 5 days
(28 Reviews)
7.0
omairusaf

Greetings, I am a well-experienced and highly skilled hybrid, a native and desktop developer with expert knowledge on Blockchain technology, I have the entire knowledge of the cloud-based services as well. I am certi More

€4500 EUR in 30 days
(7 Reviews)
7.0
technosystem

For last 7 years i have been developing Blockchain, Decentralized Exchanges, Crypto Coins based on ERC20, Bitcoin Core, X11, IOTA, Dash, Minning Pools, Block Explorers, trading platforms, Wallets, Daemons. I have exper More

€5000 EUR in 20 days
(33 Reviews)
7.1
jexplorer

Hi, How are you today? Developers/Team that you are looking for is US, why? -> application development (iOS, Android, Windows) ==> We know React native/Flutter both to build cross platform apps. -> blockchain / enc More

€5000 EUR in 7 days
(20 Reviews)
6.9
Solaristech

Hi, I specialize in website design and development and am excited for this opportunity to work with you in accomplishing your goals. I am Good at Blockchain, Cloud, Full Stack Development, Mobile App Entwicklung, Secur More

€4440 EUR in 7 days
(57 Reviews)
6.1
mobiappsoftware

No upfront payment. High quality. Less Price. I read your requirement and you need a Mobile application and website developer SO i am interested in your job because we are already completed and successfully delivered More

€3500 EUR in 10 days
(22 Reviews)
6.1
AzzkaNoor

Greetings of the day. Hope this proposal finds you in the best of your health. It is my humble offer to present my services to you for this project. I have passed 15 certifications here (& with a 5-star rating) and you More

€4000 EUR in 7 days
(6 Reviews)
5.9
KimHyokJun

Need Mobile Development or Business Growing? My experiences range from building native & hybrid mobile app that work well cross-platform to Business Goal. I am glad to provide full solution to you. We Are in House of M More

€4000 EUR in 7 days
(9 Reviews)
5.0
hrishikachouras7

Hello, Greetings for the day, I have gone through your requirements carefully and i got your needs .I have experience and excellent skills in web development . i am sure that i will complete with high quality in the More

€4000 EUR in 7 days
(3 Reviews)
5.1
wangzy840101

Hello. I am very excited to that I can bid for your project. I am C/C++ & Full stack expert. I have developed many C/C++ software and websites like booking, stock management site, etc for 5 years. Also I can generate r More

€4000 EUR in 7 days
(12 Reviews)
4.5
gongfei

Hi, I read your proposal with big interesting. I have rich experience in Mobile app development, Blockchain, Web development I will provide you with perfect result on time. I look forward to working with you in good re More

€3600 EUR in 15 days
(2 Reviews)
4.3
Ivan927

Hello! I am very interested in your project. i have rich experience on it. I think this project is very suitable for me and i am sure i can give you good result . If you award me for your project, you will get good r More

€4000 EUR in 20 days
(3 Reviews)
4.1
Drivedigital91

Hey there, You can get these services for your project. -Clean Code -Great Communications -7+ year experienced expert developer -Creative designs -Project Manager -Dedicated Server Manager -Project Analysis and Reporti More

€4000 EUR in 35 days
(0 Reviews)
0.0
hassangraf

Hi, I'm a Full Stack Developer having more than 6 years of Professional Experience in Software React.js, React native, Mobile Apps development using react native. I've a good Experience in all your required fields a More

€4000 EUR in 7 days
(1 Review)
0.0