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Setup of a Signal messenger server with corresponding Apps (iOS, Android) and use of API

€750-1500 EUR

Completed
Posted over 5 years ago

€750-1500 EUR

Paid on delivery
We are looking for an expert with proofed experience on building and installing the Signal server sources by Open Whisper Systems on an Ubuntu Linux system and integrate that server with both Android and IOS platforms of the signal app. Name of the application and icon of the apps need to be changed. The Apps must be available in Google play and Apple app store as hidden apps not public. A code using the Signal API for the creation of a new key pair, identification of the recipient and sending/receiving a message with PDF attachments needs to be created. A detailed documentation for each step of the installation process of the server including the modified files and lines of the original open whisper system code is required. This as well for both android and iOS app and the sample code for the use of the API. Everything must be able updatable by us if there's a new update on the market for the signal application or server code. We need a detailed documentation of how to update the apps itself and the server. Please see the attached order description for more details. A work contract needs to be signed with respect to code ownership. Please see attached work contract.
Project ID: 17756595

About the project

34 proposals
Remote project
Active 6 yrs ago

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Hi Sir, I have huge experience in setting up Whisper System TextSecure server and Signal Android and IOS app. I done customization of TextSecure server for many client and installed it in Linux & Windows system . Apart from that i have friend who worked on Android and IOS part with on Signal project. We done installation and also customization in it. What you proposed is fine for me and the work contract and Order description both ok. As we working on Signal from 2014 when it is initially released and familiar with depth knowledge of code. Can we talk in chat so i will give you what i need to setup it for you and then we can move further. If you want demo i will show you demo which i done recently and i also currently supporting 1 signal project. Please review my profile and feel free to contact me. Thanks,
€1,125 EUR in 20 days
4.8 (68 reviews)
6.6
6.6
34 freelancers are bidding on average €1,210 EUR for this job
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Setup of a Signal messenger server with corresponding Apps (iOS, Android) and use of API Hi ***Let's built the successful project together*** https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and please check my profile .. As you see , I have good experience in this field.. I have developed lots of mobile app.. Please send me a private messages so we can discuss about your project more detail. I will provide wonderful project and qualitative code , also after complete I will provide full service and do my best for you. Let's built Business relationship together. Regards Lee
€1,323 EUR in 20 days
5.0 (107 reviews)
9.0
9.0
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Setup of a Signal messenger server with corresponding Apps (iOS, Android) and use of API Hello, I read your description and got what to do. I am looking forward to discussing more for your project. I am ready now, please message me to start your project. I have 7+ years of experience in this field I am proud of 100% 5 stars and 100% completion rate. https://www.freelancer.com/u/mingah429.html From YueXi
€1,323 EUR in 20 days
5.0 (56 reviews)
8.4
8.4
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Setup of a Signal messenger server with corresponding Apps (iOS, Android) and use of API 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 for Android, IOS & Web sites as per the Google Store and iTunes, domain standards. Thank you and I look forward an opportunity to work with you. Regards MingFang
€1,250 EUR in 20 days
5.0 (54 reviews)
8.2
8.2
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Setup of a Signal messenger server with corresponding Apps (iOS, Android) and use of API Hello. How are you today? I have read your job post in carefully and understood everything what you want. I have developed 60+ apps & published them app stores in successfully for 6+ years so have the more experience than other bidders. Please check my profile. https://www.freelancer.com/u/ITWhiz4U.html Main Skills : Cryptography, Java, Linux, Mobile App Development, System Admin Thus can provide the awesome app with high quality & customization according to your requirements on time, on budget. You will get best quality project than you want at first time. I'd like to work for the project with you together in successfully. I think we can work long term relationship further. I look forward to hearing from you soon. Thanks for looking my proposal. Best & Warm Regards. Mingyue.
€1,250 EUR in 20 days
5.0 (67 reviews)
8.1
8.1
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Hi I have mobile(Android&Ios) and backend(PHP, NodeJS), game(Native, Unity, Unreal, Cocos 2D …) skill with 7+ years experience. I am very familiar with - On demand system such as UBER style booking , Delivery - Sharing , Ddating - Voice&Video&Text Chatting - Video&Audio players , editors - E-commerce - Fitness App - Spy app - Guard patrol and School management system based on Nfc Read/Write- Live streaming , - GPS tracking, GEO fencing on GoogleMap , - Payment integration(PayPal , Stripe , Braintree , Peach , PayTabs etc) , - QR generating and scanning - Responsive mobile site - Bluetooth&Wifi app … … I`d be happy if you hire me and I will do my best for your project. I`d like to work for your project. Regards
€1,000 EUR in 20 days
4.9 (84 reviews)
7.9
7.9
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Hello, I am professional mobile app developer with 7 years experiences. I would like to discuss project details with you. Regards
€1,323 EUR in 20 days
5.0 (74 reviews)
7.8
7.8
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How are you? My name is Bryan Valencia. I read your project description, I can complete your project successfully. If you would like to have high quality product with best service, please contact me. Looking forward to discuss about your project. Thank you. Bryan.
€1,250 EUR in 20 days
4.9 (44 reviews)
8.0
8.0
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Hello there , Hope you are doing well :) Please check my profile for my proficiency and expertness https://www.freelancer.com/u/ksd711 I would love to have the opportunity to discuss your project with you. Please let me know a time that works best for you and I will make sure that I make myself available. Thanks for your time & consideration. Regards, Kaushal
€1,500 EUR in 20 days
4.9 (90 reviews)
7.4
7.4
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Hello , I have similar kind of expertise and work experience. I have gone through your requirement and understand that,you are looking for highly skilled, qualified, and experience Mobile App development team for your project. I am glad to say we have worked on many apps in various domain like Dating app ,Restaurant app, Buy& Sell business app, healthcare, social app, chat app, real estate app, ecommerce app, dictionary app, etc... My Queries: 1) Web-services or related Third Party API will be provided by you? 2) Have you have any reference in mind which includes your whole concept or if you have already created a doc then please share with me ? ----Service Guarantee------ *24*7 hours live support. *Free of cost technical support . *No charges for deployment. I'm interested in working with you. As per your interest, I can talk for a better deal. I am available almost the whole day for discussion. Looking forward for your Response. Thanks, Technorizen
€1,100 EUR in 20 days
4.3 (189 reviews)
8.7
8.7
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Dear Sir! How are you? I have been creating high quality and excellent Native iOS and Android apps for 7+ years using Swift, Objectiv-C, Java, Kotlin. Also I am good at in Cross platform Development such as Xamarin and React. I've developed several apps such as Dating, Shopping, Health/Fitness, Photo & Video sharing, Taxi Booking, Food delivery and etc. I'm expert in Geo-location, GPS tracking, Payment gateway integration, and Social media integration such as Facebook, Twitter and so on. I have good experiences in Firebase, Twillio Api, QuickBlox, AWS and so on. I can also develop backend apis using PHP(Laravel, Codeigniter), NodeJS, Python, as well as web portal including admin panel. I've rich experiences to work with various 3rd-party services and APIs to integrate them into existing and new applications to extend required functionality. The important thing is that I'll work on your time zone for the good communication. If you choose me, you'll never be disappointed in me, and I'll do my best. I can provide daily update for the project status. Best Regards.
€1,323 EUR in 20 days
4.6 (45 reviews)
7.7
7.7
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Hi there, I have read the details I am experienced with Cryptography, Java, Linux, Mobile App Development, System Admin. I can help you with this job, Please come to chat so we can discuss this job.
€1,250 EUR in 20 days
4.9 (15 reviews)
6.3
6.3
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Hello, I m fulltime available for work , I have 6 years of experienced on mobile application and development web services I have gone through your project requirement specification and as per my previous experience with this I am capable to do this project. I have developed the TAXI apps, google map , Event App, Jab Potal App,Restaurant App,Dating App,Social chat with video calling and other apps with clients need . Please share more details to check and discuss . Looking forward with more details Thanks
€1,000 EUR in 20 days
4.8 (14 reviews)
6.2
6.2
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Hi CLTRU, I find myself eligible for this job since I am having 7 years of extensive experience I am Good at Cryptography, Java, Linux, Mobile App Development, System Admin Please Send a message so that we can discuss more about this project
€1,250 EUR in 10 days
4.8 (6 reviews)
5.9
5.9
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Hello, I understand your project need you want make a Signal messenger server with corresponding App. I can make this project I am expert and experience in android ios. I can develop your project i am iOS and Android application. Client Satisfaction is my first priority. I look forward to hear from you soon. Thank You Regards Amlesh
€750 EUR in 20 days
4.7 (12 reviews)
5.4
5.4
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Hello I am happy with your job for Setup of a Signal messenger server with corresponding Apps (iOS, Android) and use of API. Thanks for your job posting. I have throughout this description and think it's good fit for my skill-sets. As a senior expert on this job ,you can get a good choice for your project to be done well. For along time i have already experienced webdesign and development for other projects similar as yours. IF YOU GIVE ME OPPORTUNITY for your project,i will do that within 23days as your expectation. I hope to get response soon. Regard.
€1,250 EUR in 20 days
5.0 (9 reviews)
4.3
4.3
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Hello, I will help you to Setup of a Signal messenger server with corresponding Apps (iOS, Android) and use of API and i can help you with your requirements and assure you for the long term support. We can discuss further and begin working accordingly. I am an experienced dedicated mobile apps developer. I am available full time 40 hours per week for the work. As per your need for the project i have necessary skills and expertise so i can do it perfectly and provide you long term support on fixing bugs and issues quickly. I have around 5 years of experienced in programming and i believe that i can make the best quality work on time line and provide you long term support. My skills are Android ,iPhone, Native and Hybrid apps development using the IONIC, React Native Platform, back-end development using the PHP, MySQL, JSON, API. Queries: As per your post i have few questions : Will you provide me UI Flow or references? Do you have Restful API? You have hosting webserver? Do you need long term support? I am very much excited working together on your project and i am 100% for the quality work and assure you for the ongoing support. Awaiting for your positive feedback on my proposal. Best Regards, Dharmesh
€1,000 EUR in 20 days
3.3 (20 reviews)
5.6
5.6
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Hello , I am a Certified Mobile Application Developer with 7+ years of experience in programming , Cryptography, Java, Linux, Mobile App Development, System Admin . I have reviewed your project description and I would like to build and install Signal server sources by Open Whisper Systems on an Ubuntu Linux system and integrate that server with both Android and IOS platforms of the signal Application with all features as per your requirements . I am highly skilled as a mobile developer routinely creating innovative and useful apps that are popular and that work well. My Experience and skills includes: • Code applications for iPhone and Android market • Create new application plans, graphics, and coding. • Create mobile games that would be fun, challenging, and unique. • Maintain and repair any bugs found. • Lead the team to build modern applications and games I would like to discuss more about your project and share my previous experience regarding projects that I have already completed . I assure you best Quality Service within in the time frame and at a low Price. Best Regards.
€750 EUR in 5 days
5.0 (1 review)
2.0
2.0
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Hello Sir, How are you ? we're already skilled and experienced with your Desired skills. If you Consider us to full fill your job then we will try our best level. We're looking forward to some feedback from you. Thanks & Regards Sunetra D
€750 EUR in 20 days
0.0 (0 reviews)
0.0
0.0
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Android App | IOS App | React Native | Redux | Chat App | E-commerce | Food ordering | Dating | Trading app & much more... Passionate 5+ year experience with mobile app development. I can handle any kind of complex chat, e-commerce, social, food, dating, trading website & much more... Why us? Flexible as per your deadline: We have reusable components and fix code structure flow to deliver you as fast as possible. Quality is our identity: We take care of code, fully tested errorless code. Product in best price: We can give you best quality product in best price. Growth with us: I am frankly and I can suggest you the best suitable solution, approach new feature in terms of UI/UX, User perspective. 100% money back guarantee. Our service: App from Scratch REST-FULL API Integration Material UI Design Google Maps Integrations Network Apis Integration Language Translation SQL-lite Database Material Design Mobile screen friendly. Push notifications Firebase Integration UI development, API Integration, all in one place. Just ping us message now and make your business success. Notes: Please order me after a talk, so I can estimate for you time and cost.
€1,250 EUR in 20 days
0.0 (1 review)
0.0
0.0
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Hi, I have gone through your job description and i am delight to let you know that i have good understanding in Setup of a Signal messenger server with corresponding Apps (iOS, Android) and use of API. i will give the services which you have mention in your job description. i would like to know your availability so we can talk and start the job immediately. Regards Aman
€1,111 EUR in 30 days
0.0 (0 reviews)
0.0
0.0

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Flag of GERMANY
Bad Homburg, Germany
5.0
1
Member since Aug 8, 2018

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