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Mobile app development (iOS, and Android)

$5000-10000 USD

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已发布将近 7 年前

$5000-10000 USD

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The project is to develop an online marketplace for booking services. We are looking for a senior mobile app developer to lead the design, development and maintenance of Android and iPhone app. The developer will lead the entire app lifecycle right from concept stage until delivery and post launch support. Skill Requirement: 6 to 10 years in mobile application development Strong OO Concepts Experience with server side performance scalability Experience with mobile application development on IOS and Android Avid users or strong understanding of social media/networking apps available on appstores. Has worked in start-up environment and understand the multi-facets of the CTO role. Hands-on experience coding in more than one currently popular web application framework. Familiar with more than one software development methodology, preferably scrum/agile. Ability to discern user requirements and develop specifications. Skill with CSS, XHTML, one or more Javascript frameworks, and AJAX. Experience with UNIX system administration and web server configuration. Knowledge of Internet protocols and RFC standards, database management systems, and revision control systems. Familiarity with technical requirements of Internet marketing and search engine optimization. Familiarity with information security vulnerabilities and risk management. Familiarity with consumer privacy and payments industry compliance requirements. Exposure to business theory, business process development, governance processes, management, budgeting, and administrative operations (plus+++)
项目 ID: 13566646

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140提案
远程项目
活跃7 年前

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140威客以平均价$7,702 USD来参与此工作竞价
用户头像
Hello, Lets discuss more. Budget is not a final one, we will decide it after we form a scope of work. Please review my profile and let me know if I'm suitable. I can sign NDA if needed. Thank you!
$5,000 USD 在25天之内
5.0 (232条评论)
9.9
9.9
用户头像
Do you have any recommendations to make this project run successfully? Sketch design and wireframe would be provided from you, this is the key to success on . It would be better to get UI design done as PSD, Proposal: Hello, How are you today? I am interested in working on your project and I am fully capable of giving you high quality product that will help you grow your business. I'd like to discuss about the project more details via chat. So please feel free to send message to discuss about the project over chat. Kind regards. https://www.freelancer.com/u/EliteSolution8.html
$8,333 USD 在30天之内
5.0 (60条评论)
9.0
9.0
用户头像
Do you have any recommendations to make this project run successfully? Not I am in complete dark. So how I can recommend anything now? In this stage, I can say that only a proper discussion about your requirement is the first priority. After that, I will recommended the most suitable solution to make the project successful. Proposal: May I know your insights about this project-which type of booking system it be? Restaurant booking, Hotel booking, Property booking, Movie tickets booking or any other type of booking-Kindly let me know the exact subject of booking? I mean which services you wish to serve using this platform? I will think accordingly. I am not sure about your decision to judge my experience and skills-I mean how you think to judge my ability? I know already many freelancers have shared many portfolio to support their ability & you already bored with this. But don't worry, I am not going to make the same thing. But if you really needed any reference of my work or work samples, I will share with you. Benefit points with me: Just check what facilities you will be able to avail from my house: --> Payment plans are broken down to milestones, and include penalty clauses for late delivery. --> An one month warranty is given with all projects --> All correspondences will be replied to within 24 hours --> I will send you screen shots and samples that how it will look Please open your PMB & ping me on convenience. Honestly speaking, I am in complete dark about your project, just know that the platform be used as booking marketplace. Rest details I need to know. After discussion, if you need, I can prepare a detail proposal with pricing as well & forward it to you. You then check that & let me know if need few changes & accordingly I will update those on document. Hoping your response.
$5,263 USD 在30天之内
5.0 (112条评论)
8.9
8.9
用户头像
Do you have any recommendations to make this project run successfully? I am a professional developer also project manager. Please hire me.. Then you will get your success. Best Regards. Proposal: Dear my Client! I have read your project description in carefully. I am sure i can do your project within your budget and time line. I am a full time mobile developer with 5+ develop experience. Please contact me for more deep discussion, i am always ready for discussing with your project. If you select me , i will promise these points. - Daily Updating about the project. - Will keep deadline and high quality delivery. - Responsive app store submission guidance. - Bug free warranty If you are still hesitating to select me, please check my profile and reviews and ratings. https://www.freelancer.com/u/zhandong0217.html Hope to work with you for a long term. Regards.
$7,894 USD 在30天之内
5.0 (118条评论)
8.5
8.5
用户头像
Dear ! I'm very interested in your job. I can develop an online marketplace for booking services. If you hired me, I would do the best and provide an excellent app you want. You can know that many clients satisfactorily are regarding my work if you see my review and profile mark. Let’s work together. I can create the best quality mobile app that can turn your idea into a world class app. I hope to have a chance to discuss with you. I can begin work immediately. I am looking forward to hearing from you.
$8,000 USD 在30天之内
5.0 (150条评论)
8.4
8.4
用户头像
Bid Summmary We can discuss other details on chat. Kindly give me opportunity to demonstrate it. Thanks. Do you have any recommendations to make this project run successfully? Yes
$8,333 USD 在30天之内
4.9 (121条评论)
8.4
8.4
用户头像
Do you have any recommendations to make this project run successfully? Recently we have gathered quite a significant experience in working with Travelport API in a mobile travel reservations project, which is though protected by an NDA. We can reveal that it's part of the functionality was an automated personal assistant which helped to arrange a trip, including flight Proposal: Hello, We are IT-Engineers with higher educations, having more than 15 years of experience, developing mobile applications using Apple native iOS SDK. Our indicative time/cost estimation for your project relies on the provided description. We would be glad to provide you with our final offer once we have discussed the project with you in detail. We will provide you with a bespoke and turnkey system that will remain under your full control after the launch. Our tailored to your needs custom-made admin area allows stress-free management of your system and content at professional level, without necessity of IT-skills. We envision your system consisting of the following modules: - iPhone application - web-based API to connect application to the server side - web-based admin area for secure data management We would like to draw your attention to one of our successful completed projects, that shows certain common points with your case: * Accommodations Network - A multilanguage accommodation network, similar to AirBNB, allowing it's users to post their properties, availability dates, place/accept reservations, rate their experience and use private messaging to communicate with other users. Has quite a large set of social features, uses PayPal payment gateway and PayPal MassPay. Life-time Bug-free warranty is a part of our standard service. We would be glad to answer your questions and provide required assistance. Best Regards, Andrei Dev Experts
$15,000 USD 在45天之内
5.0 (64条评论)
8.3
8.3
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Bid Summmary I'm a mobile applications development team manager/developer. We have recently worked in iOS/Android/Windows Phone apps development and we have also User Interface design and Graphics design skills. Do you have any recommendations to make this project run successfully? Please chat with me.
$11,111 USD 在30天之内
4.9 (155条评论)
8.5
8.5
用户头像
Do you have any recommendations to make this project run successfully? We can use AWS(Amazon Web Service) for backend and Djinni for successful maintenance of entire project. Proposal: Dear sir, According to your job description, I have come to know that you are searching for an experienced mobile developer. Recently I have successfully completed so many mobile apps. For more information will you please visit my work history. Success is my main aim. And I have a strong belief that I will be able to satisfy you in this project. Hope I will be hired. I will be available more than 50 hours per week and able to start your project as soon as possible according to you. Thank you for your consideration. Best Regards
$7,894 USD 在30天之内
5.0 (152条评论)
8.4
8.4
用户头像
Bid Summmary Project: iPhone Services Booking Marketplace app Skills: iOS, Swift, ObjectiveC, Android, HoneyComb Experience: 11 Years Expertise: Website and Mobile app Development Team Size: Dedicated Programmers Do you have any recommendations to make this project run successfully? Lets discuss this.
$10,000 USD 在60天之内
4.9 (120条评论)
8.0
8.0
用户头像
Do you have any recommendations to make this project run successfully? Yes, one of the things that should happen as the first step is to get the requirement drafted and wireframe created so that the scope and flow is known to both the client and developer as most of the project fail due to this reason only, technical implementation is rarely a problem. Proposal: Hi, Can you suggest below: 1. Do you have development team and are now looking for a person to manage the development team and oversee the work? or are you also looking for a development team at this stage. In either case I would like to understand the details better, have worked with start ups from concept stage and understand how the process goes in Agile model and also happy to share that have worked on an on demand service platform earlier. Thanks, Ankit
$8,333 USD 在45天之内
5.0 (23条评论)
7.9
7.9
用户头像
Do you have any recommendations to make this project run successfully? we need to discuss first to understand your requirement in detail after that i can do recommendations to make this project run successfully... Proposal: Let's discuss more about project to finalize the proper scope with estimated cost and time so ping me over the freelancer chat.....I will share some demo as well for recent works if you want to check. You can also check my profile page as i have more than 32% Repeat Hire Ratio..so i work as long term basis...
$9,793 USD 在99天之内
5.0 (29条评论)
8.0
8.0
用户头像
Do you have any recommendations to make this project run successfully? Hello. I am very confident in your job and I can finish it PERFECTLY. I have a solid background in creating complex mobile applications for IPhone and Android. As a person of senior iOS/Android mobile app developers, I had led and developed a lot of apps successfully so far. Best Regards Proposal: I am confident in any type of app development. I am looking for long term cooperation and I will keep it with my excellent development skill and honesty.
$8,333 USD 在30天之内
4.8 (91条评论)
7.9
7.9
用户头像
Bid Summmary Hi, I can build your both app iOS and android so please let have a discussion regarding further process. You can check my profile and client reviews for delivering quality work. Thanks Do you have any recommendations to make this project run successfully? Yes we will use PHP and mysql for backend and for mobile we will use native Android and iOS.
$6,666 USD 在30天之内
4.9 (131条评论)
8.0
8.0
用户头像
Hello I have built lots of projects successfully, so that I can help you to turn your idea into reality in a short time. I am always available for an interview at any time, support full service. My motto is high speed, high quality, good responsive. Please give me chance to work with you. Best Regards.
$8,333 USD 在30天之内
5.0 (23条评论)
7.4
7.4
用户头像
Do you have any recommendations to make this project run successfully? I worked in complex and high-scale projects developing iOS & Android using Native as well as Swift/Objective C with Xcode and Android Studio for Android entire UI, widgets, and frameworks for the whole Front-end from scratch. Let's start cumminucatiing further and get the job done on time. Proposal: Hello, Warm Greetings! I'm a Senior Mobile application engineer and JavaScript developer with more than 6 years of experience. In my development, I focus on delivering high-quality Mobile apps with great performance. Indeed, performance and quality are most important aspects of great web applications, alongside with code quality and in-time delivery, which I do in my work. My technologies stack: * Android, Exclipse IDE, SDK * Firebase, Google App Engine * Objective C with Xcode * React/Redux, Angular, Vue My other skills: * Browser extensions expert: Chrome, Firefox, Safari, Opera, Microsoft Edge * Git/SVN, Github, Bitbucket, Gitlab * Slack, Skype, Hangouts. Let's start communicating further and get the job done on time. Best, Ronny
$11,111 USD 在60天之内
5.0 (11条评论)
7.1
7.1
用户头像
Do you have any recommendations to make this project run successfully? Hi yes more details in chat Proposal: Hi I work towards providing reliable, relevant and robust IT solutions at most competitive prices to my customers. I ensure 100% customer satisfaction so lets start Thanks
$5,154 USD 在100天之内
4.9 (104条评论)
7.3
7.3
用户头像
Hello, my name is Michael. I represent Ukrainian based IT-company Webbook Inc that provides services in the IT-sphere for international business. We were carefully reviewing the requirements of the job description, so our devs can work on Your project without delay. We have years of working on projects related on any available CMS, from "scratch" with core php and php-frameworks(Yii/Yii2, Laravel, CodeIgniter), JavaScript, jQuery, AJAX, HTML5, CSS3, Bootstrap, javascript-frameworks, 3d desidg, graphic design etc. However, I shall discuss about the requirements and functionalities in details to have a better understanding about time frame and price. We are glad to chat with You and discuss all in details. Contact us and we will reply immediately. Waiting for Your reply! Best regards, Webbook team
$7,100 USD 在35天之内
4.8 (13条评论)
6.4
6.4
用户头像
Do you have any recommendations to make this project run successfully? In the bid amount , I can provide the website version , android application , ios application with one year support . Proposal: I am available on all days to discuss and shall provide 2 work updates per week ( Tuesday and Friday ). You can release the payment as per milestones and after the milestone work is complete.
$5,000 USD 在44天之内
5.0 (31条评论)
6.1
6.1
用户头像
Do you have any recommendations to make this project run successfully? WE CAN DISCUSS Proposal: FREELANCER RECOMMENDED ------------------------------------------------------ Can help... I am an Expert... Lets Start! Please start a Discussion with me and we can get started from there... Please check the past projects I have handled and check my reviews for what employers have to say about my work... Can start right now...
$8,333 USD 在30天之内
4.8 (56条评论)
6.2
6.2

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BAHRAIN的国旗
Manama, Bahrain
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会员自4月 8, 2014起

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