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    42 trabajados encontrados, precios en USD

    Buen dia, requerimos modulo de facturacion electronica Colombiana (validacion previa) con integracion directa con la dian, esto para facturas de venta y notas credito para odoo 11

    $538 (Avg Bid)
    $538 Oferta Promedio
    9 ofertas

    Función 1: Crear un XML Leer tabla de clientes e insertar en el XML Leer tabla productos e insertar en el XML Leer tabla de impuestos e insertar en el XML Leer tabla de emisor e insertar en el XML Sellarel XML con certificado y llave digital(válidar la vigencia del certificado digital) Enviar a un WebServices el XML Validar el XML Retornado por el WebService. Si el XML es váli...

    $7 / hr (Avg Bid)
    $7 / hr Oferta Promedio
    4 ofertas

    Build pagination and search/filter function from backend which I’m using postgresql on React Project, I’m using typescript and functional components, please also provide explanation for how to build it, thanks

    $15 / hr (Avg Bid)
    $15 / hr Oferta Promedio
    2 ofertas
    Flutter Project 6 días left
    VERIFICADO

    Hello, We need to build a native app in Flutter that needs to run on both iOS and Android. We have the full design that can be provided. We also have a postgres database that contains 6 tables, so the successful freelancer should build the required APIs preferably in Laravel. Here are the required tasks: 1- Create the required APIs 2- Create a Flutter app. The app requires 5 views (design w...

    $272 (Avg Bid)
    $272 Oferta Promedio
    14 ofertas

    "ID-Service" is a large-scale project to implement a universal user authorization and verification tool in various information systems. The tool is intended to serve as a means of enhancing the security of user accounts, as well as one of the methods for the "ID-Service" account holder to use their digital signature. At the moment, there is a partially implemented Back-end and...

    $3722 (Avg Bid)
    $3722 Oferta Promedio
    2 ofertas
    multime.com 6 días left
    VERIFICADO

    secure social network and cloud based app for people with special education needs

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    30 ofertas

    Our members buy things in our own proprietary barter currency on our software and we charge a fee of 10% in US Dollars to the buyer on each transaction to cover our costs. We are using [iniciar sesión para ver URL]'s software to manage trading activity in our proprietary currency between members. If you are not familiar with a barter exchange and what we do, see this link: [iniciar se...

    $602 (Avg Bid)
    $602 Oferta Promedio
    11 ofertas

    This project requires developer to convert Oracle PLSQL contained in anonymous blocks, functions procedures, triggers and packages. ORAFCE extension has been installed into PostGres to minimize migration.

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    9 ofertas

    We have an existing web-based chat application that has been in development and is ready for a developer to take over for final completion. I would estimate the project to be 70-80% complete. The chat application has existing bugs and unfinished work that needs to be cleaned up and some additional features added. We have listed all the tasks that need to be done on Trello and will go through t...

    $1214 (Avg Bid)
    $1214 Oferta Promedio
    15 ofertas

    We have an existing web-based chat application that has been in development and is ready for a developer to take over for final completion. I would estimate the project to be 70-80% complete. The chat application has existing bugs and unfinished work that needs to be cleaned up and some additional features added. We have listed all the tasks that need to be done on Trello and will go through the...

    $1001 (Avg Bid)
    $1001 Oferta Promedio
    17 ofertas

    The project is built with nodejs, express, graphql, typeorm, typegraphql, postgres. I need someone who has good understanding of these. Job responsibility: - answer my question as I need someone who can provide me a solution quick rather than waiting for someone in stackoverflow. - review the code and suggest the better way to do it

    $7 - $15 / hr
    $7 - $15 / hr
    0 ofertas

    We are looking for a freelancer to work with us on a educational gaming product for 1+ year long commitment on a monthly retainer ( 3 hours per day - 25 days a month ) or work on a per hour basis. If you are a company please do not apply . We only work with individual freelancers or small teams of 2 or 3. Responsibilities Integration of user-facing elements developed by front-end developers w...

    $7 / hr (Avg Bid)
    $7 / hr Oferta Promedio
    8 ofertas

    DB Specialist needed for migrating MSSQL Server database (40 tables and 400 stored procedures, structure only) to PostgreSQL within a month. The stored procedures are CRUD functions, no complex logic.

    $1077 (Avg Bid)
    $1077 Oferta Promedio
    29 ofertas

    We are working on building a flask REST API server that uses PostgreSQL and SQLalchmey. The needed task is to dockernize the whole application and upload it to SQLalchmey and make it accessible from outside (i.e. be able to connect to it)

    $68 (Avg Bid)
    $68 Oferta Promedio
    3 ofertas

    I have designed a SQL server database with the necessary functionality that meets requirements at this stage. I use MS Access as a front-end to interact with the database. I want to convert this into a Web Application using the Django framework.

    $141 (Avg Bid)
    $141 Oferta Promedio
    13 ofertas

    Deliverables: - A working tested Survey system customized and developed via Odoo platform according to the SRS document uploaded in this task ( 87 pages) for web/desktop version ( NO Mobile apps ) but should be mobile responsive. The survey system will collect some information from healthcare entities like hospitals and clinics and it need to be verified by the regulator. - Support for any bugs o...

    $34 / hr (Avg Bid)
    $34 / hr Oferta Promedio
    23 ofertas
    php developer with laravel 4 días left
    VERIFICADO

    Create Graphic report receiving location data using 3rd party API. Insert data in DB table. Query report query to fetch data. Check and ensure all reports are generated and displayed in front end by username + Campaign Display Campaign list in dashboard by user. Oracle DB experience is required. PHP + CI

    $155 (Avg Bid)
    $155 Oferta Promedio
    31 ofertas

    We are a medium company, and as you might expect, primarily making games. The type of games that we make are known as hyper-casual mobile games. (really simple) The web development role that we're hiring for is to help us improve and maintain an existing set of tools that we have built in-house that help us to better understand the market for the above type of games. So far, the tools have ...

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    25 ofertas
    Odoo 10 tune up 3 días left

    Hi, I'm running a customized odoo 10 (postgresql 9.5) that I'm having trouble with speed. I've done several tune ups and upgraded the server, but I'm still have slow load speeds on the backend that is causing it to not be useful. I'm looking for a freelancer who can diagnose and recommend different options for us to increase our speed. Thanks

    $177 (Avg Bid)
    $177 Oferta Promedio
    14 ofertas

    I have secured the [iniciar sesión para ver URL] domain name through Google domains. Under this domain name, I plan to have a page devoted to dahlias including a database devoted to dahlias with pictures? The dahlia page will be linked to a database (PostgreSQL). I will need input forms, output (report) request forms and a way to facilitate dahlia tuber trading. Eventually, I would also lik...

    $173 (Avg Bid)
    $173 Oferta Promedio
    9 ofertas

    Request: I have secured the [iniciar sesión para ver URL] domain name through Google domains. Under this domain name, I plan to have a page devoted to dahlias including a database devoted to dahlias with pictures (?). The dahlia page will be linked to a database (PostgreSQL). I will need input forms, output (report) request forms and a way to facilitate dahlia tuber trading. Eventually, I w...

    $167 (Avg Bid)
    $167 Oferta Promedio
    3 ofertas

    I need an expert in Phalcon php, to complete simple tasks of configurations for an e-commerce site, you need to know Phalcon Php really good, the tasks are not complicated but you need to know what you are doing. The site is in a LightSail container in AWS. You need to understand what it needs to be setup so we can complete transactions (like SSL) and send email. I require new features for the e-...

    $12 / hr (Avg Bid)
    $12 / hr Oferta Promedio
    6 ofertas

    Senior NodeJS / ReactJS developer from Eastern European Must pass 60 mins skill test in NodeJS and ReactJS.

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    9 ofertas

    We are looking for an expert to develop an E-commerce application using Java Spring boot Rest API, elastic search with PostgreSQL / Mongo DB. We are starting the project from Scratch.

    $1682 (Avg Bid)
    $1682 Oferta Promedio
    27 ofertas

    Senior NodeJS / ReactJS developer from Eastern European Qualification NodeJS (5 years) ReactJS ( 3 years) Docker (1 years at least) POstgreSQL (3 years) Only bid if you can start immediately as full time. Best

    $18 / hr (Avg Bid)
    $18 / hr Oferta Promedio
    13 ofertas

    GlobalID – это масштабный проект по внедрению универсального инструмента авторизации и верификации пользователя в различных информационных системах. Инструмент должен послужить как средство повышения безопасности учетных записей пользователя, а также как один из методов цифровой подписи владельца учетной записи GlobalID. На данный момент имеется частично реализованный Back-end и Android при...

    $3000 - $5000
    $3000 - $5000
    0 ofertas

    Hello, Budget 100 This project is very urgent and need an expert in GraphQL , Node and understanding of how microservices works. The issue is related to the following question In Satckoverflow [iniciar sesión para ver URL] I already did changes but I miss what to add in the resolver as I have no clue for it Need some dev which can help via anydesk in a urgent time as I have to commit...

    $131 (Avg Bid)
    $131 Oferta Promedio
    4 ofertas

    PostgreSQL experienced developers and administrators required, to shift from SQL server to PostgreSQL environment for an e-commerce portal.

    $22 / hr (Avg Bid)
    $22 / hr Oferta Promedio
    12 ofertas

    armar un entorno de desarollo basado en ELT(extract, load, transform) herramientas: fingfisher datos: ocds django flask

    $20 (Avg Bid)
    $20 Oferta Promedio
    2 ofertas

    Should be an expert in Spring boot RabbitMQ SOAP and REST services PostgreSQL Urban code PCF Splunk

    $10 / hr (Avg Bid)
    $10 / hr Oferta Promedio
    13 ofertas

    add-on for odoo 13 - "HR Payroll Bank Advice". The same bank advice which come with Odoo enterprise (India Localisation) should be used. but, I'd like the Bank Advice to be directed to Employees Banks. So, each batch will produce as many Bank Advice's as the number of Employees Grouped by their Banks (attached a picture for the request Bank Advice template). Payment process an...

    $299 (Avg Bid)
    $299 Oferta Promedio
    12 ofertas
    Need SQL expert -- 3 1 día left
    VERIFICADO

    I need an expert in SQL for complex queries.

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    11 ofertas

    Should be an expert in Spring boot RabbitMQ SOAP and REST services PostgreSQL Urban code PCF Splunk React js Java 1.8 and above

    $6 / hr (Avg Bid)
    $6 / hr Oferta Promedio
    10 ofertas

    As part of Decathlon Sports India, we are building the sports community for the user. Which will help like minded sporty people to connect, discuss, post, ask questions or answer any questions. More details will be provided later

    $331 (Avg Bid)
    $331 Oferta Promedio
    5 ofertas
    Senior Developer - Hiring Platform 15 horas left
    VERIFICADO

    We are an ambitious startup based in Australia building the future of work for software engineers/developers. We really need to work with someone who has commercial experience in delivering an application Our platform will change the way software engineers/developers connect and get hired as well as be the hub for developer content, mentorship and career growth in the APAC region. We are looking...

    $24 / hr (Avg Bid)
    $24 / hr Oferta Promedio
    106 ofertas
    Need SQL expert -- 2 15 horas left
    VERIFICADO

    I need an expert in SQL for complex queries.

    $28 / hr (Avg Bid)
    $28 / hr Oferta Promedio
    24 ofertas

    Hi, I have an urgent project which needs to be completed as soon as possible. NOTE: The project shouldnt take over a day to complete for an experienced individual. High Level Overview- A favour tracking web application to monitor who you owe, and who owes you a favour. No front end code is required, I simplely need the restful API endpoints to be coded. Stack- NodeJS, TypeScript, KoaJS & Pos...

    $130 (Avg Bid)
    $130 Oferta Promedio
    11 ofertas

    A website where people can post services they offer and customer can search for services posted by people base on their location. Building a scalable, durable and flexible system is important. Should be built on Microservices and a robust/flexible database. Happy to discuss the design ideas you might have. Please reach out if you have experience in building end to end stack with a UI focussed on b...

    $645 (Avg Bid)
    $645 Oferta Promedio
    25 ofertas
    Unnesting an array in Postgresql 7 horas left
    VERIFICADO

    Need a postgresql expert that can unnest complex arrays with sub arrays.

    $15 / hr (Avg Bid)
    $15 / hr Oferta Promedio
    6 ofertas

    I would like to have online eCommerce (online grocery website) site to be developed using custom UI screens.

    $474 (Avg Bid)
    $474 Oferta Promedio
    25 ofertas

    We have different types of source files so application needs to have connection for each file. Create a table using the same file’s metadata (File Columns) in the database server. Once we have table structure then extract the data from source file (Different source files) and insert data into database table.

    $106 (Avg Bid)
    $106 Oferta Promedio
    6 ofertas

    Your role would be to work remotely on existing systems that were built in-house to help us analyze the market and improve our games. You will work closely with the team to identify features that could be added, or new ways that we could gather and maintain intelligence on the market and our own games. Requirements: - extensive knowledge of PHP (5+ years) - experience working with an MVC fram...

    $26 / hr (Avg Bid)
    $26 / hr Oferta Promedio
    46 ofertas

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