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    42 trabalhos encontrados, preços em EUR

    Looking for an Experienced developer who can understand the requirements on a "Cash Register Express" POS developed by "POS Nation". It uses MSSQL and currently there is no inbuilt API to interact with the API from cloud or web based application. If you can create the complete REST API model with which we can interact with the server installed on a particular server (local co...

    €11 / hr (Avg Bid)
    €11 / hr Média
    9 ofertas

    I need a transparent checkout of PagSeguro to be integrated in a pure PHP system, without a framework. The system works like an adult MarketPlace, where users set prices and receive an X value for each sale. In integration, sales information should go to the admin panel, and the user part should go to the user's Dashboard.

    €150 (Avg Bid)
    €150 Média
    6 ofertas

    We are looking for someone who is well-versed with the Chinese Health Apps Market as we are looking into research about Fitness APIs.

    €366 (Avg Bid)
    €366 Média
    5 ofertas
    Banking domain 5 dias left

    I want API tester to give support for my application.

    €3 / hr (Avg Bid)
    €3 / hr Média
    5 ofertas
    Travel Agent website 5 dias left
    VERIFICADO

    I am looking to create a web application like this. [fazer login para ver a URL] It should be able to search for flight tickets from popular airlines and book same from the app

    €2207 (Avg Bid)
    €2207 Média
    196 ofertas

    I need a php script that will get me a list of Amazon products from all categories, that match a few parameters, like percentage off, in stock, seller, etc., and save this list to csv. I will have a cron set up to trigger the script daily. I will need to get around 10,000 products daily. Data I will need: Product title, url, image url, price, description, review stars. To prove you actually read...

    €156 (Avg Bid)
    €156 Média
    9 ofertas

    Needs for everyday 4 to 5 hours

    €324 (Avg Bid)
    €324 Média
    12 ofertas
    Flutter Developer Needed 4 dias left
    VERIFICADO

    Urgent need for the flutter developer with expertise of backend programming language who can quickly adapt the project situation and start developing . I have multiple projects and need to execute it . Mostly looking for a long-term project . More details regarding projects will be discussed in private chat .

    €3438 (Avg Bid)
    €3438 Média
    43 ofertas

    We had created an application for news aggregation which is working fine just when we are opening the application the loader is giving some issues when refreshing, initial loading and one more bonus task is there which is how to manage the large flat list, need to clear that after some threshold. sometimes on loading, it's taking it back to the top

    €32 (Avg Bid)
    €32 Média
    8 ofertas

    Bilingual English-Spanish speakers PREFERRED Due to the time zone, we prefer professionals from LATAM We are looking for an experienced Magento developer with 3+ years of experience in Magento 2 development with 2+ in leading large projects and small/medium developer teams. This position is an hour-based contract for a trial period with the potential to move into a long-term contract. Ge...

    €27 / hr (Avg Bid)
    €27 / hr Média
    68 ofertas

    I’m looking for someone who can develop an API to API integration between Filemaker (CRM database) and [fazer login para ver a URL] (a marketing automation platform). Heres a link to the Kulea API info: [fazer login para ver a URL] If you look in the developer zone there is info about API’s You need to take appropriate account to ensure that there is not an infinite loop in the ch...

    €1050 (Avg Bid)
    €1050 Média
    5 ofertas

    I need a script where 1st method it tries to make api call , and get the configuration of hooks at project level and repository level ,get the backup and store in csv 2nd method- reads the csv and should restore all the configuration back at project level and repository level

    €8 / hr (Avg Bid)
    €8 / hr Média
    5 ofertas

    Hi. Having an urgent requirement for 15 hours of work for a senior Sping-Rest-API-JAX-RS Developer, should have minimum of 8 years of experience and well Spring -JAX-RS implementation. preferably Indian-Pakistani

    €99 (Avg Bid)
    €99 Média
    4 ofertas

    1. home banner image full-size set 2. one API Integrate 3. home API call the only swipe to refresh - discuss on chat 4. one signal push notifications integrate

    €35 (Avg Bid)
    €35 Média
    10 ofertas

    We are currently developing an app for our website we would like the right candidate to modify the current template we have to work on android tv The app needs a function written to connect to our database through an api to show only the episodes and series that we have on the site we also need a video player script put in to play the videos and a tab button to click to play videos We also need...

    €252 (Avg Bid)
    €252 Média
    8 ofertas

    I require a Powerapps solution to create a consolidated PDF output to represent that attached. 1. A UI for entering of parameters such as one or many Work Order numbers 2. App will use Work Order number to interrogate API’s and retrieve results which include data and attachments such as PDF, images, word documents etc. 3. Data results will be presented into a format as per the attached wit...

    €347 (Avg Bid)
    €347 Média
    18 ofertas
    Node js for firebase chat 2 dias left
    VERIFICADO

    I have a currently a chat app built on firebase,, currently my Web working directly through javascript which is difficult and not secure I need an experience who can help in advice and make changes so my Web to work using node js instead of javascript

    €148 (Avg Bid)
    €148 Média
    17 ofertas

    I have android and ios app , And i have requiremnet of removing backgroud image and need image cutout with transparent background. App Api's already built in php. Any backend language s preferrable for this job .Only need single api to remove background of image and send back me cutout with transparent background. Please start proposal with develop key. Thanks

    €17 (Avg Bid)
    €17 Média
    6 ofertas

    Need a to develop a system for mobile recharging for SUNMI V2 and Mobile app for salesman. Please check the attached documents.

    €5311 (Avg Bid)
    €5311 Média
    11 ofertas

    Hi, I am looking for 2-4 Fulltime Java developers for 3 months contract to work for my client. Please bid if you satisfy the Job description below : Sr. Consultant - Backend Java Development Role: Full-Time Individual Contributor (IC) Reporting to: Solution Architect / Program Manager /COE Head Location: Remote Shift: Normal Day shift with some overlap with US timezones - preferable 1:00...

    €339 (Avg Bid)
    €339 Média
    2 ofertas

    Looking for someone to create a simple landing page + do some API integration (black background, logo in the top left, links to legal notice and data protection in the footer). In the center of the LP should be a calendar to give the possibility of booking a trial training session. Which times are free for having a trial session are imported out of the fitness studio software via API. At first, ...

    €2283 (Avg Bid)
    €2283 Média
    42 ofertas

    We are looking for a skilled developer to reconfigure our current trading bot to work with a new exchange. The bot is complete and works fine but needs to be adjusted to work with different exchange API settings If you have experience in this field, please start your reply with "Trading Bot", so we know you have read this brief.

    €107 (Avg Bid)
    €107 Média
    9 ofertas

    Merhabalar php ile kodlaması yapılmış elinizde hazır bulunan pazaryeri ve kargo entegrasyonları alınacaktır (full api). İşi alan arkadaş tamamı açık kaynak kodlu ve kullanım kılavuzunu vermesi gerekmektedir. Yazılımımıza kendimiz entegre edeceğiz. İstenildiğinde destek alabilmemiz lazım. İstenen entegrasyonda bulunması gereken özellikler +Pazaryeri için; 1-Ürünleri ...

    €62 (Avg Bid)
    €62 Média
    2 ofertas

    We need a full-stack developer capable of bringing mockups to life for a resource-sharing web app. The app development is already 50-60% complete, but we need to bring on a developer, mostly for the front-end and API layer. (It is a SPA built with a REST API on Node.js, and the front-end using Nuxt.)

    €449 (Avg Bid)
    €449 Média
    24 ofertas

    If you’re obsessed with quality, have a meticulous attention to detail, and eager to discuss functionalities with the rest of the team – come and apply your high standards in a Ruby on Rails Developer role at ScissorBoy. Some things you would be doing: - Building new functionalities on Ruby on Rails on top of mature software that has 6 years of development history. - Server set up an...

    €12 / hr (Avg Bid)
    €12 / hr Média
    14 ofertas

    I have developed web Applications on top of ASPNETZERO, now I need to implement mobile App based on the same API used in the web portal, ASPNETZERO is a base solution we used, the most important point that the required App should support multi-tenant, it will be very great if you took a look on ASPNETZERO or boilerplate, the backend provides Restfull APIs, I'm a web developer so we will work ...

    €642 (Avg Bid)
    €642 Média
    24 ofertas
    Flutter app development 1 dia left
    VERIFICADO

    We would like to develop a flutter app about punch time clock, GPS, QR code scanning, Goolge Map, Message, Push Notification and etc... features.

    €11 / hr (Avg Bid)
    €11 / hr Média
    27 ofertas

    Hello to everyone, Thank you very much for your interest in our project. We have been dropshipping from Amazon to Amazon for about 1.5 years. Together with my friend, we manage about 10 stores each. That's why we decided to do our own web integration. We will manage our stores separately. Therefore, a simple membership and user login is sufficient. We have created a new professional account a...

    €459 (Avg Bid)
    €459 Média
    11 ofertas

    The app is an online education, need there feature like posting as we have on insta, others can comment,like and share etc, with admob implementation after every 7 post

    €650 (Avg Bid)
    €650 Média
    8 ofertas

    I need a python based script to send bulk sms to a batch of recipients from a .txt file. SMS provider: D7 networks API Documentation: [fazer login para ver a URL] I can provide the basic script i created for 1 recipient send. I will need you to upgrade my current script to make it send it MULTI recipients - BULK SMS the recipients will be provided in a .txt file, the script will need to send t...

    €169 (Avg Bid)
    €169 Média
    14 ofertas

    Растущая компания — разработчик программных решений в enterprise сегменте. Мы работаем с предприятиями, чтобы решить сложные задачи по оптимизации процессов. В связи с ростом проектов, ищем хорошего программиста на backend. Обязанности: Проектирование и реализация REST API, web socket channels для SPA-приложений (Node.js). Участие в разработке архитектуры баз данных (Mongo DB), построение з...

    €1679 (Avg Bid)
    €1679 Média
    23 ofertas

    If you don't read project before bidding or send me a placeholder bid (incl. dummy amount) -- Your bid is deleted immediately. I am about to launch a website where sellers and buyers can trade cars through online negotiation (my chatbot) and I am looking for QA Engineers who focuses on quality like USA consumers. You would pretend to be a seller/dealer as well as a buyer and will test si...

    €250 (Avg Bid)
    €250 Média
    32 ofertas
    Copy a button in php website 12 horas left
    VERIFICADO

    I have a button that only shows when certain conditions are met. I want to make a copy of this button and add it to the bottom on the page and make sure this button always shows under all conditions. I have added an image of the button I want copied.

    €13 (Avg Bid)
    €13 Média
    35 ofertas

    Extract Text from Images and PDF files

    €127 (Avg Bid)
    €127 Média
    3 ofertas

    Нужен рабочий инструмент (скрипт, приложение и т.п.) для максимально полной выгрузки данных из одной базы AlfaCRM в новую базу на той же платформе. Описание REST API в Альфа CRM: [fazer login para ver a URL] Дополнительное описание REST API во вложении. Допускаются следующие варианты полноты выгрузки: Minimum: справочники (клиенты, группы, расписание уроков, абонементы); Normal: minimum + докуме...

    €25 - €210
    €25 - €210
    0 ofertas
    Java Developers 4 horas left
    VERIFICADO

    Job Description : Java API Developer is responsible for developing backend REST based Microservices using Spring Boot applications. Candidates should have strong hands-on experience in REST web services using Spring Boot, Spring Data JPA and MySQL database. Mandatory Skills: Strong in Programming/OOPS/Database Concepts. Strong hands-on experience in Core Java, Spring Boot, Spring Data JPA, Hiberna...

    €7 / hr (Avg Bid)
    €7 / hr Média
    16 ofertas

    needed a reactjs/native developer with experience in making mobile apps to work with us. we want to hire the developer for a permanent position. not looking for big teams. just one developer whom we will hire. preferable location - Hyderabad, Bangalore,Pune, india

    €22763 (Avg Bid)
    €22763 Média
    7 ofertas
    Asp.net Expert 5 dias left
    VERIFICADO

    I need a Asp.net core expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €1 - €5 / hr
    Secreto
    €1 - €5 / hr
    21 ofertas
    Delphi and woocommerce expert 2 dias left
    VERIFICADO

    I need a Delphi and woocommerce expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €1 - €5 / hr
    Secreto
    €1 - €5 / hr
    7 ofertas
    .net Expert 2 dias left
    VERIFICADO

    I need a Restful API expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €1 - €5 / hr
    Secreto
    €1 - €5 / hr
    42 ofertas
    .net expert required 4 dias left
    VERIFICADO

    I need a [fazer login para ver a URL] expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €1 - €5 / hr
    Secreto
    €1 - €5 / hr
    53 ofertas