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    Buenas tardes, Necesito un sistema que nos permita configurar y leer los datos de diferentes proveedores y almacenarlos en diferentes base de datos. Gracias. Saludos,

    €515 (Avg Bid)
    €515 Offre moyenne
    19 offres

    Hi, I am looking for someone who can work on my project. My project has been built with node.js. If you are expert in javascript/nodejs and have many experience in backend dev, welcome. You must have powerful skills in javascript and server side with bigdata.

    €132 (Avg Bid)
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    21 offres

    Need backend server developer for marketplace

    €16 / hr (Avg Bid)
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    10 offres
    Springboot help me. 6 jours left
    VERIFIÉ

    I want you implement 2 APIs for me using springboot.

    €106 (Avg Bid)
    €106 Offre moyenne
    15 offres

    I have written the fundamentals of a dashboard to crawl some sites and collect information, saved to a database. The project is hosted on GCP and has a CICD process already established. I have used Django for the ORM with Postgres and Playwrite for aggregating the data. Since there are long running processes Celery will need to be used with RabbitMQ for the backend and Redis for the results serv...

    €339 (Avg Bid)
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    15 offres

    Development of modules for an existing web-based platform

    €966 (Avg Bid)
    €966 Offre moyenne
    28 offres
    Nodejs ORM expert -- 2 5 jours left
    VERIFIÉ

    I am building a project with nodejs and configuring ORM with knex. I think my configuration is incorrect. But due to my poor knowledge, that doesn't work. I would like you to show a sample with one to one relationship. 10~20 mins if you are expert. Long term opportunity for right person Regards

    €17 (Avg Bid)
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    5 offres
    Nodejs ORM expert 5 jours left
    VERIFIÉ

    I am building a project with nodejs and configuring ORM with knex. I think my configuration is incorrect. But due to my poor knowledge, that doesn't work. I would like you to show a sample with one to one relationship. 10~20 mins if you are expert. Long term opportunity for right person Regards

    €8 - €9
    Scellé
    €8 - €9
    2 offres

    Actualizar Odoo a una versión actual para aprovechar la opción de multicompany y migrar datos de clientes, productos y documentos de facturación. Usamos los módulos de inventario, facturación electrónica y ventas.

    €167 (Avg Bid)
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    8 offres
    Ruby on Rails Development -- 2 4 jours left
    VERIFIÉ

    International company Full-time, home-based position Full Stack Developer for Hire Immediately Junior / Intermediate Required work experience: 1 - 3 years experience Independent Contractor Only - No Agencies Please Our Client: BoxDevLab is driven by our innovative vision, efficiencies and craftsmanship to change the world through automation. We build products and tools that drive business a...

    €3 / hr (Avg Bid)
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    7 offres
    PostgreSQL QUESTIONS HELP 4 jours left
    VERIFIÉ

    I NEED HELP ON 30 QUESTIONS FOR POSTGRESQL!! ASAP!!!

    €28 (Avg Bid)
    €28 Offre moyenne
    7 offres

    I need to create a CRM that allows the sending of messages and data analysis. allow adding multiple whatsapp accounts allow partitioning of databases allow to speak to multiple agents allow scheduling campaigns allow chatbot, quick responses.

    €516 (Avg Bid)
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    16 offres

    I want to set up PostgreSQL but I have problems, The error: Port 5432 is already in use And in the terminal: createdb: error: could not connect to database template1: FATAL: password authentication failed for user "user" Using Mac.

    €23 (Avg Bid)
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    4 offres

    We have a working chrome extension that needs upgrades Chrome extension link is provided in attachment take a look at it before bidding. We are looking for a full stack developer to come in and integrate some updates into our software. It is build in Javascript with a (C# html, docker, entity ,postgres SQL, asp.net core 3.1) back end. This will involve extensive backend work with minor but n...

    €2342 (Avg Bid)
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    33 offres

    Must have experience working with Ruby on Rails, Restful API, third-party API integration ,PostgreSQL, Heroku, AWS, Git, testing automation, unit testing, etc

    €16 / hr (Avg Bid)
    €16 / hr Offre moyenne
    14 offres

    We require to migrate odoo community 8 to 14

    €623 (Avg Bid)
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    20 offres

    It is a changing requirement project on retail store involving python , flask , GCP,docker, bamboo, postgresql, unit testing.

    €291 (Avg Bid)
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    4 offres

    webportal for patients based on Oviyam and dcm4chee, in which the patient can enter with their date of birth (DD / MM / YYYY) as a user and their ID as a password and only have access to their studies (either one or more studies)

    €100 (Avg Bid)
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    6 offres

    Tenemos una base de datos multicompañía en Odoo 11 y queremos exportar/migrar una compañía a una base de datos individual. Los módulos que usamos son básicamente dos: Facturación Electrónica y Contabilidad. Entregables: - Explicación escrita del proceso realizado (para replicarlo en otros casos). - Base de datos individual funciona...

    €21 (Avg Bid)
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    5 offres

    Academia de idiomas en Colombia necesita desarrollo en una plataforma de autoestudio, para finalizar proyecto para el mes de Junio de 2021, todo el contenido educativo esta listo para subir en la plataforma. Framework: Laravel Lenguaje: PHP Base de Datos: PostgreSQL Control de Versiones: GIT (Bitbucket)

    €2038 (Avg Bid)
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    35 offres
    AWS SERVER 3 jours left
    VERIFIÉ

    If the issue is performance related, it would to analyze the load and do infrastructure changes in our current server.

    €77 (Avg Bid)
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    16 offres
    Simple JAVA - database app 3 jours left
    VERIFIÉ

    Hello, I just need to create tables in Postrges database (already got the queries), just some small modification is required and I need to connect it to my JAVA application, which I got already coded.

    €96 (Avg Bid)
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    33 offres

    I have a booking mobile project. I'm looking for a backend developer for this app. He should be familiar with Django and PostgreSQL. If you are familiar with this field, bid now. This project is awarded to professionals only.

    €10 / hr (Avg Bid)
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    22 offres

    To customize work order and purchase workflow in Odoo

    €2253 (Avg Bid)
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    32 offres

    Desarrollo de app's Administración de base de datos Envíos de correos masivos Capacitación en Python y SQL

    €152 (Avg Bid)
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    6 offres

    need to create nested and associative arrays conversation from oracle to postgresql.

    €3 / hr (Avg Bid)
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    3 offres

    This project is to write a Heroku deployable java application that calls Corelogic Trestle WebAPI (RESO WebAPI) and replicates returned MLS data (Property, Office and Member Schemas) into a Postgres data base. The tasks are: 1. Create DB Schema based on [se connecter pour voir l'URL] [se connecter pour voir l'URL] [se connecter pour voir l'URL] 2. Authenticate and Run Trestle We...

    €385 (Avg Bid)
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    13 offres

    Hi. I need just working installation on subdomain of OpenProject on my Ubuntu 20.04 Plesk server My Ubuntu 20.04 server is currently managed via Plesk with cloudflare proxy, the hosting is just reinstalled with Ubuntu OS You can deliver one of the following: Install the OpenProject to eisting subdomain

    €25 / hr (Avg Bid)
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    13 offres
    devops engineer (ejabbered) 2 jours left
    VERIFIÉ

    we are looking for devops guy for setting up HA clustering, kubernetes , docker. We are looking someone to setup XMPP based ejabbered.

    €12 / hr (Avg Bid)
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    10 offres

    Looking for someone who is an expert in SQl and with Postgres, to design and execute various complex database queries. You should have experience working in dev/staging/production environments. Knowledge of Python is helpful, but not required.

    €16 / hr (Avg Bid)
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    59 offres
    Help build SAAS API platform 1 jour left
    VERIFIÉ

    Hello, We are an early-stage startup, Building APIs for communication, data validations, and more We need experienced developers to help us design and plan our API infrastructure. Planned technologies: PHP, MYSQL, POSTGRES, MongoDB, rabbitmq, REDIS, MEMCACHE, LINUX Frameworks: considering falcon/laravel/CI Continuous integration with staging and beta servers with VCS preferable Github Might inv...

    €1620 (Avg Bid)
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    10 offres

    Hi. I need multiple instances of OpenProject to be indipendently managed by each single team so that different confgurations / plugins can be separately installed without any kind of interference with the other setup of different subdomains. My Ubuntu 20.04 server is currently managed via Plesk with cloudflare proxy, the hosting is just reinstalled with Ubuntu OS I need line by line commands to...

    €140 (Avg Bid)
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    11 offres

    Hello, I need a lite open source Web Application running on LAN. Application functionalities:  Admin panel for user registration au privileges settings  Users authentication and authorization  An interface to register a new transaction by selecting transaction form a list (the full list (less than 10) of transactions is registered manually in DB by client into table)  Controls transaction...

    €464 (Avg Bid)
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    13 offres

    Full Stack Development We’re looking for an experienced developers with a proven track record of: - Postgres SQL, - Linux and - PHP You need to be proficient in English, so that we can communicate efficiently. It's preferable if you have experience with one or all of the following fields, but not a requirement: - elastic search - Amazon Web Services - Mobile Apps - Node.js You have ...

    €18 / hr (Avg Bid)
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    19 offres

    I need you to develop some software for me. I would like this software to be developed for Windows using Java.

    €747 (Avg Bid)
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    5 offres
    Angular expert 19 heures left

    Our site is the leading managed marketplace for Hardscaping services. Everyday, we help home owners discover the best contractors for their hardscape projects while helping contractors find the best projects to grow their business. We prefer a developer who has experience with Agular JS.

    €166 (Avg Bid)
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    12 offres

    We need our site [se connecter pour voir l'URL] to be taken from a basic html/css site to a site written in JavaScript for the frontend while the backend is written in Java, C++, Perl and the database written in PostgreSQL, RDS, RDS Aurora. Once converted we also need the site to deployed to AWS.

    €427 (Avg Bid)
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    20 offres

    hello, I would like to integrate 3commas to our existing dashboard. Users must be able to select an existing bot on 3commas from our system, activate the bot and monitor the bots trades. Users on our platform trade off a pooled wallet, so it is not necessary for each user to have an API link to outside exchanges. Only our platform has a link to Huobi, Binance, Kraken, Bitfinex etc. Process Flow:...

    €560 (Avg Bid)
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    2 offres
    full stack developer3 6 jours left
    VERIFIÉ

    I need a full stack developer and payment gateway and API expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €1 - €5 / hr
    Scellé
    €1 - €5 / hr
    10 offres
    full stack developer2 6 jours left
    VERIFIÉ

    I need a full stack developer and payment gateway and API expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €1 - €5 / hr
    Scellé
    €1 - €5 / hr
    11 offres
    PostgreSQL expert 14 jours left
    VERIFIÉ

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

    €1 - €5 / hr
    Scellé
    €1 - €5 / hr
    20 offres

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