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Build Web & Mobile Application Backend

$250-750 AUD

Closed
Posted over 3 years ago

$250-750 AUD

Paid on delivery
We are after a developer to build the backend for our web and mobile application. Our backend needs to: 1. automatically at editable, set time intervals query existing financial data API's and save the data in google firebase. 2. provide a web based admin interface to administer the backend
Project ID: 27754255

About the project

39 proposals
Remote project
Active 4 yrs ago

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39 freelancers are bidding on average $665 AUD for this job
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Hi There, I am ready to build your mobile app backend With automatically editable, set time intervals query existing financial data API's and save the data in google firebase. Do you also want UI for the backend? Can you please show the frontend? after reading your requirement i got a bit idea can you please initiate message board and give me more insight., I have 14+ years of experience in web and mobile app backend development. Thanks and Regards, Roshni
$500 AUD in 7 days
4.7 (58 reviews)
8.2
8.2
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Hi there, I'll be glad to help you with this project. I have enough experience in developing apps and you can certainly trust me on this one. Contact me in the chat to give more info on the app itself and the features of the app. Thank you for your time
$270 AUD in 15 days
5.0 (66 reviews)
7.0
7.0
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Hello, I have gone through all details and understood that you need to develop a BACKEND FOR WEB & MOBILE APP. Can you please send your full scope of the project to review. I can design and develop your project with complete features and functionality as you need. I will available full time for the work and available until you are satisfied with the work. Quality coding, Efficient Solution for fixing bugs, and available for quick communication during the development period. We are always happy to work with you and make a fast and high-quality product that will satisfy all your wishes and expectations! I would like to talk on each feature you are in need of so we can discuss on them in FREELANCER CHAT WINDOW PLEASE Thanks Yashtech(Alina)
$500 AUD in 7 days
4.4 (118 reviews)
8.0
8.0
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Hello sir, I have check your post for that you need backend developed for your app and website. I am the expert Web and Mobile app developer with great experience in the field you mentioned. I have developed many sites and mobile apps before and have expertise with it. Skills set - Objective C, Swift, XCode, Script, Android studio, SQLite, cloud services, firebase, in-app purchase, payment gateways, google API integration, Third party API integration, UI, UX, PHP, SIP, MNV, MVVC, CBD modelling, XML, jQuery, SQL Server, HTML 5, CSS3, JAVA, API, Backend Admin panel, Core and many more. Inbox me so I can share some of my past work - I am aiming to form a long-term working relationship and glad to answer any questions you may have! Thanks Regards Rohit
$750 AUD in 15 days
4.9 (18 reviews)
6.9
6.9
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Dear customer. I am very interested in working on your job. I have many years of experience on Android app development. With that being said, I think you’ll find I have that skills you’re looking for. So I am sure I can complete your project on time and beyond your expectation. Thank you for your consideration and I look forward to the opportunity to work with you. Best regards.
$750 AUD in 7 days
4.9 (105 reviews)
6.5
6.5
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Hello Sir , I have gone through your requirements that you looking for a developer to build the backend for our web and mobile application. Our backend needs to: 1. automatically at editable, set time intervals query existing financial data API's and save the data in google firebase. 2. provide a web based admin interface to administer the backend I m having much experience in mentioned skills and i can manage your scope very well with some time technical support free as well.i will be available 24/7 for chat and any call . so please message me here. Waiting for your positive reply Thanks & Regards RasnaRajput
$900 AUD in 30 days
4.9 (48 reviews)
6.5
6.5
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I need to check the financial data API details before working with. Already I have worked with many API and many technology stack for back end as well. Please ping me on your convenient time to discuss details.
$250 AUD in 7 days
5.0 (4 reviews)
5.8
5.8
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Dear employer, I went through your requirements. I'm glad to let you know that, I can do your project. I'm an experienced software developer with a committed team working along side me. We have worked on many similar projects. I can assure you a bug free design that meets all your requirements. To let you know, I'm having good experience and command on platforms like Mobile App Development, Google, Firebase, etc. Ping me to discuss further. Thank you Lalit Kumar
$500 AUD in 2 days
5.0 (12 reviews)
4.7
4.7
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Dear Recruiter, I read your project description carefully. My experience of 6+ years as android developer includes working with mobile applications by integrating them with different platforms using an assortment of protocols that makes me perfect for your job. My main responsibilities revolved around building cutting-edge mobile applications, testing and debugging applications and developing updates to improve app usability. I also help define client needs and how best to accommodate them. I have in the past worked for many app developments which required extensive detailing. I hope you would choose me for this job, looking at my expertise, and my assurance to get the job within budget and on time. My only goal is to make the clients and customers happy with our valuable products and services. In our team we do have iOS and backend developer if needed. Please contact me for further discussion over chat. Thank You, Bhavin Nattar
$650 AUD in 15 days
4.9 (9 reviews)
4.3
4.3
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Hello, I read your project description that is to build the backend for our web and mobile application and I am very interested in your project. You could see from my certificated skills and work quality, responsible communication, progressive suggestions, etc. I guarantee my credit and product high quality and perfect completion. Please open chat and let's discuss further detail. I am ready to start from now on. Best regards. Kirti
$500 AUD in 7 days
4.9 (11 reviews)
4.1
4.1
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Hi, we have read your project details regarding Web & Mobile Application Development. We are an IT development company specialized in variety of IT Skills and have an amazing team of most talent skilled professional who are experts in, Web-Development, Website design, Mobile application, Android, React Native, Flutter etc. We Are Expertise In: » Theme Customization and Development » HTML, CSS & JQuery, Bootstrap, PHP, Codeignitor, WordPress, Android Mobile Application, Ios Applications, Ionic Framework, Angular, React Native etc. » Full Responsive Website design and development, Customizable software development, Custom crossplatform mobile appications Checkout my awesome portfolio here:- https://www.freelancer.in/u/designpoint52 Come over chat so we can share my recent work and discuss the project further. Many thanks for your precious time, Design Point
$750 AUD in 20 days
4.3 (3 reviews)
4.0
4.0
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Hi, Yes, I am proficient with backend dvelopment for web and mobile. I can provide assistance in case of any errors,maintenance services for web and mobile,bug issues,new changes, migration of existing to new version. I prefer to provide you a turn-key and high quality solution within agreed scope, terms and budget. Get in touch to find out how we can work together. We work on one-off projects but also love to work with clients who need long-term support. Looking forward for a long-term Cooperation. Best Regards, Kapil
$500 AUD in 7 days
5.0 (2 reviews)
2.9
2.9
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"Hi, Hope you are doing well! Thanks for sharing your project requirement with us. It will be our great pleasure to work on your project. I have checked your requirement, yes we can do it, because we already work on similar requirement in past. We have right skills to work on this assignment. We will complete the work as per requirement. Thanks!
$500 AUD in 7 days
5.0 (1 review)
2.3
2.3
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Hello Sir, Greetings!! This is amit joshi from ACMEUNIVERSE i-TECH, INDIA. As per your requirement you are looking for someone to create web & Mobile Application with backend system. we are familiar with this industries and glad to inform that we can work on your bespoke needs. We are a team of Software development company with 8+ years of experience in Web and Mobile app Development. We have a team of highly skilled and professional developers who works on Android , iOS, PHP/Laravel, WordPress. We have worked on more then 580+ small and big projects so far. It would be great if we could connect and can discuss further about the same. I would like to have a small meeting in chat to discuss more about project requirement. One to one communication will highly be appreciated for better understanding. to have conversation regards project with you would be our pleasure. Thank you for your precious time to view my proposal till end. Hope for Positive response from your end Soon. Regards, amit joshi ACME TEAM!! ** Quote is subject to change based on the further requirement changes. Retract
$575 AUD in 20 days
4.9 (7 reviews)
2.5
2.5
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Hello I am flutter dart developer thus single code base will work for both android and ios (+ web after updates ) , I can build your app with amazing ui and functionality , i have worked with firebase before.
$300 AUD in 30 days
5.0 (4 reviews)
1.9
1.9
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hello. on what language your mobile app is coded and please also specify the server side language of your web. i need to study the case first
$500 AUD in 7 days
0.0 (0 reviews)
0.0
0.0
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*** Excellent develop here*** Dear client I have over 10 years experience of development including the option you want. I read your requirements carefully and I think I can maintain your task very well. I will do my best to make clients satisfied with good quality and to meet timeline. I hope that we'll discuss about it in details. I'll wait for your reply. Regards
$500 AUD in 10 days
0.0 (0 reviews)
0.0
0.0
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Hi, How are you? I am very interested in your project. I have been developing Web/mobile app for 7 years. I can design and build frontend & backend for web, and mobile app for Android & iOS. I have enough skills and experiences for your project. And also I am experienced in GCP, Firebase, AWS, and other cloud platform. I am very confident and I will do my best Thank you
$500 AUD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of AUSTRALIA
perth, Australia
5.0
4
Payment method verified
Member since Sep 20, 2019

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