移动应用开发 Jobs

Mobile phones are advanced nowadays and need new updates everyday whenever the need arises. If your business needs help with mobile phone technology, then you have reached the right place.

Do you have the experience and the ability to do mobile phone-related projects? Freelancer.com offers you a lot of mobile phone projects with clients who want help with creating mobile phone apps, a mobile phone database, a call recorder Java mobile phone or a Java application mobile phone, and creating a mobile phone tracking software.

If you are a mobile phone expert who can finish tasks with high-level standards and in a timeless manner, then this is the right place for you! Freelancer.com supplies mobile phone freelancers with thousands of projects, and clients from all over the world looking to have the job done professionally and settling for nothing but the best.

If you believe you can do that, then start bidding on mobile phone projects and get paid with an average of $200 per project!

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    1,647 搜到的工作,价格货币为 HKD

    Hello We have a Jitsi video conferencing app which works with firebase database. App is crashing on Join Meeting function with an error we debugged it, and its giving an error on Join meeting function. -- [登录来查看链接]: Attempt to invoke virtual method '[登录来查看链接] [登录来查看链接]()' on a null object reference -- above is the fatal error causing app to crash. its a few minutes job, but we would...

    $23 / hr (Avg Bid)
    $23 / hr 平均报价
    4 个竞标
    creación de app 18 小时 left
    已验证

    Requiero persona capacitada para la creación de mi app. para la cual la idea principal es crear una plataforma en la que los usuarios puedan conseguir facilmente acceso a los servicios y productos proporcionados por sus marcas favoritas.

    $5201 (Avg Bid)
    $5201 平均报价
    15 个竞标

    I Want To Hire Someone Who Can Build e-Commerce App Like Amazon, Flipkart (Not Similar) With Admin Panel.

    $3356 (Avg Bid)
    $3356 平均报价
    9 个竞标

    I was creating a mobile app using Ionic, and loopback for the api. The application idea is a "Job Search". The application is around 50% of progress, i am looking for a developer who can finish and publish the app. And the API it's going to be deployed inside AWS. I would like to deploy it just for Android.

    $62 / hr (Avg Bid)
    $62 / hr 平均报价
    12 个竞标
    photography 18 小时 left

    I need an Android app. I already have a design for it, I just need it to be built.

    $163 / hr (Avg Bid)
    $163 / hr 平均报价
    4 个竞标

    An application that has the ability to provide a wallet and a Visa/Master Card to users.

    $34063 (Avg Bid)
    $34063 平均报价
    6 个竞标

    Need an expert to develop and maintain an existing website .Also need to develop other websites and application for an online B2B business platform.

    $5805 (Avg Bid)
    $5805 平均报价
    19 个竞标

    Hi there! I’m looking to hire a graphic designer who can help me build a website for a cleaning services company that I’m starting. I also need help with creating a logo.

    $1356 (Avg Bid)
    $1356 平均报价
    60 个竞标
    Business Solution 18 小时 left

    We need a application where the user can store contact numbers and SMS and can send a message and can schedule SMS timer. As well as developer can work

    $93 (Avg Bid)
    $93 平均报价
    4 个竞标
    Data processing 17 小时 left

    We are looking for someone who is good in Data processing applications such as geographical information systems, financial systems, human resources, court management, and other management information systems. Standard programming languages. Design, installation, and maintenance of enterprise distributed client server and desktop computer systems.

    $287 / hr (Avg Bid)
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    45 个竞标

    Aplicación móvil para verificar si un número tiene cuenta de WhatsApp o telegram. - El proyecto, consta de una aplicación móvil, que me permitirá identificar si un número telefónico tiene WhatsApp o no, estos números deberán ser obtenidos desde una base de datos en mysql, una vez tomados los números la aplicación ...

    $3774 (Avg Bid)
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    12 个竞标
    Motamred Wa 17 小时 left

    Welcome to my Accout if you need anything tell me

    $233 (Avg Bid)
    $233 平均报价
    7 个竞标
    Multi gaming app 17 小时 left

    1..Ui/UX Sign in /login page 2..five game involed in this app 3..Redeem page for payment 4..this app altternative as mpl

    $2666 (Avg Bid)
    $2666 平均报价
    4 个竞标
    Front-end developer 17 小时 left

    Assistance required helping design UI for module or report in a proprietary software application built using HTML on the front-end. We're working through the back-end work and initial wireframe on front-end; however, would like to hire someone to assign with optimizing front-end workflow and design as well as build a PDF output of the report that would most likely populate in PowerPoint slide...

    $3821 (Avg Bid)
    $3821 平均报价
    36 个竞标
    any one expert in smali for andriod 17 小时 left
    已验证

    is there anyone expert for smali convert to add admob for apk for my project

    $1170 (Avg Bid)
    $1170 平均报价
    15 个竞标

    leader board and anti cheat code for my unity based Ludo game

    $488 (Avg Bid)
    $488 平均报价
    3 个竞标

    Sımple and easy social message app.

    $6766 (Avg Bid)
    $6766 平均报价
    29 个竞标

    I need an Android app. I would like it designed and built..This app will have auto destroy messages or we can also put the timer

    $4604 (Avg Bid)
    $4604 平均报价
    15 个竞标

    instant payday loan app development (Android )

    $953 (Avg Bid)
    $953 平均报价
    6 个竞标
    Pharmacist App 17 小时 left
    已验证

    Build a Mobile App that reads content from a headless CMS

    $93 / hr (Avg Bid)
    $93 / hr 平均报价
    41 个竞标
    karaoke platform 17 小时 left
    已验证

    karaoke platform karaoke platform

    $6216 (Avg Bid)
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    22 个竞标
    Data entry 17 小时 left

    I need an Android app. I would like it designed and built.

    $194 / hr (Avg Bid)
    $194 / hr 平均报价
    6 个竞标
    game buid for company 17 小时 left
    已验证

    2+ years' experience working in Unity with Intermediate skills or above Good Experience with C# Some knowledge of native plugins for Unity on iOS and Android Some knowledge of shading languages Some knowledge of 3D math and computer graphics related algorithms

    $18430 (Avg Bid)
    $18430 平均报价
    33 个竞标

    I need to reskin and customize flutter App [登录来查看链接] 1-reskin app 2-add RTL support (Arabic language) i can give you Arabic content 3-app will be for Agricultural products 4-add details page for every vendors with products photos and details

    $2279 (Avg Bid)
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    20 个竞标
    app and website 17 小时 left

    I need an Android app. I would like it designed and built.

    $4100 (Avg Bid)
    $4100 平均报价
    10 个竞标

    I need an Android app. I would like it designed and built.

    $876 (Avg Bid)
    $876 平均报价
    5 个竞标

    Desarrollo de app para consultas médicas a través de video llamadas o chat.

    $22608 (Avg Bid)
    $22608 平均报价
    29 个竞标

    drive organic cbd traffic,adults web,affiliate link promotion to large audience

    $3046 (Avg Bid)
    $3046 平均报价
    7 个竞标

    hi guys. i need an app which do an auto-sync / auto-backup every day the new images from the gallery into a folder. every day an own folder. so if a take 5 pictures today, they start an auto-sync into a ftp folder.

    $2054 (Avg Bid)
    $2054 平均报价
    13 个竞标
    Building an app 16 小时 left

    I’d love to create a niche photo editing app, with pre-sets and easy to use filters / editing capabilities.

    $6983 (Avg Bid)
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    19 个竞标
    Mobile Application UI/UX prototype 16 小时 left
    已验证

    I need clickable prototype for mobile application. It will be majorly for patients and doctors. Number of Screens: 25-30 Logo: Available

    $860 (Avg Bid)
    $860 平均报价
    18 个竞标
    Build me a game -- 2 16 小时 left

    Hello everyone I want a game developer that many years of experience in developing games in unity or roblox engine Please kindly contact me with your samples, plan and strategy on how you will get my project done. If you do so we may work for a long time Thanks

    $18485 (Avg Bid)
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    10 个竞标
    Build me a game 16 小时 left

    Hello everyone I want a game developer that many years of experience in developing games in unity or roblox engine Please kindly contact me with your samples, plan and strategy on how you will get my project done. If you do so we may work for a long time Thanks

    $19035 (Avg Bid)
    $19035 平均报价
    11 个竞标
    Janus WEB Rtc debugging 15 小时 left
    已验证

    We have a WebRTc project where support is needed. The media server is Janus WEB RTC please apply for the project ONLY if you hav experiance with Janus WEB RTC for video room more than 10 users. Front end of the application is angular. The video server is configured and angular front end side is ready. There are bugs with the video call not all user see video call some users freeze during call...

    $1015 (Avg Bid)
    $1015 平均报价
    6 个竞标
    Raffle App Android 15 小时 left
    已验证

    I need an Android app. I would like it designed and built. App works like this: Raffle app - Turkish User needs to register *Name Surname *Email *Password *mobile number (Login)>mail+password User Payment method *Payment method google pay *Iban send money Currency: ₺ (Turkish lira) Admin role: *Admin can see winners *Admin can see (IBAN NUMBER WINNING *USER TO SEND MONEY) bank Manuel *Adm...

    $4830 (Avg Bid)
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    34 个竞标

    i want a developer for my app

    $9424 (Avg Bid)
    $9424 平均报价
    9 个竞标
    Android App Designs 15 小时 left

    I am looking for android app designer. I have app idea and requirements not the sketches of any kind. Need delivery in 7-8 days (unlimited Revision)

    $659 (Avg Bid)
    $659 平均报价
    8 个竞标

    I have an iOS / Android (flutter)app. I already have a design for it, I just need it to add some features in this app.. please check or bid.. [登录来查看链接]

    $240 (Avg Bid)
    $240 平均报价
    13 个竞标

    I need an Android app. I would like it designed and built. I want to create an Android application to display services, for example, to offer carpentry, blacksmith, programmer, trainer, teaching services, etc. And I want to put payment gates in the global and local currency for Iraq, and I want to set up a Zain Cash payment gateway inside Iraq. Please if you can't do this don't bother me

    $5170 (Avg Bid)
    $5170 平均报价
    26 个竞标

    Sistema deve ter um painel administrativo onde serão cadastradas as pesquisas e demais funções como geração de relatório gráfico. E um app para os agentes de campo para realizações das pesquisas o app deve funcionar offline.

    $16958 (Avg Bid)
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    24 个竞标

    Let people who know [登录来查看链接] [登录来查看链接] to add a feature to the Android application

    $178 (Avg Bid)
    $178 平均报价
    5 个竞标

    Hello, I have 4 apps to upload in play store and i want to upload in your console account. Total 20$ for 4 apps. Send me proposal i you want to upload my app in your account. Release payment after publish all apps. Thank You...

    $186 (Avg Bid)
    $186 平均报价
    11 个竞标

    We currently have a fully functional driver on demand delivery app with cms built using ionic on the firebase platform. Our current developer is under time pressure so we are now seeking a new company/individual to take over the task of updating/fixing and maintaining the app. At the moment there are some issues to be completed so to gage your experience and professionalism we will be using these...

    $4735 (Avg Bid)
    $4735 平均报价
    34 个竞标

    Currently, an Indian app development team is creating my dream application. I am looking for outside help to ensure the customer interface of the application they create is perfect and it flows translates to the American ideal interface.

    $8448 (Avg Bid)
    $8448 平均报价
    65 个竞标

    UX & UI Desigin for Order View Page food Delivery App

    $628 (Avg Bid)
    $628 平均报价
    25 个竞标

    looking to reach high volume user it's cricket fantasy app, want someone you can work with us on an affiliate basis

    $3565 (Avg Bid)
    $3565 平均报价
    5 个竞标

    I have only android apk as refer datas, I want a skillful person who can offer me a perfect ios app which is same as the sample apk. It should be done within one or two days. Hope good luck.

    $4170 (Avg Bid)
    $4170 平均报价
    13 个竞标

    need an app that displays phone usage and mobile apps usage to users. This is just one feature. Rest we can discuss on chat.

    $7279 (Avg Bid)
    $7279 平均报价
    21 个竞标

    Building  APP to control shutter open and ISO in an android smartphone camera. As per use case , shutter should open 1 millisecond delay once flash is cut off , unable to achieve this preciously , ends up in 2 to 3 milliseconds additional delay always . Need someone who has experience in Camera hardware handling to fix this issue . may be 2 to 3 hours of work Achieve below...

    $920 (Avg Bid)
    $920 平均报价
    3 个竞标

    most of the app is done in flutter I just need help with the stuff outline in the tittle if you can help me out though zoom or team viewer to do it

    $176 - $1467
    加封
    $176 - $1467
    4 个竞标