Migrar una aplicación existente y funcional en Delphi FireMonkey a IONIC 4-5. Se estará haciendo entrega del código original en Delphi, también se tendrá asesoría técnica directa para agilizar el proceso de migración ante cualquier inquietud de funcionalidad o programación de código en Delphi. La tarea es convertir lo que hace la aplicación en código Delphi a IONIC, por lo que es imprescindible que la persona sea experta en Delphi y en IONIC.





La aplicación actual está en FireMonkey  con las siguientes características:
a) 11 pantallas
b) Unas 6500 líneas de código.  Esto incluye BackEnd, Procesos dentro del app.

Tecnología que emplea:
a) Envío / recepción de PushNotificaction
b) Envío de email por SMTP
c) Llamadas
d) Integración para poder enviar mensaje de Whatsapp
e) Estadísticas con gráficos de barras, pastel.
F)  Disponible en plataforma IOS,Android, Windows.

El backend se estará trabajando con Microservicios en Kubernetes con programación .net Core.
 
Indispensable que el programador conozca Delphi y IONIC 4-5, Kubernetes, .net core, autenticación LDAP, OAUTH2

Category: IT & Programming
Subcategory: Apps programming. Android, iOS and others
What is the scope of the project?: Create a new app
Is this a project or a position?: Project
I currently have: I have specifications
Required availability: As needed
Required platforms: Android, iPhone

Se requiere un programador backend, con alto conocimiento en API Restfull, JSON, Webhooks,integración con Gateways de pagos,JS para crear los procesos de backend de integración entre un app mobile y los siguientes sistemas:
1. Gateway de pago con los diversos métodos de pago habilitado en el Gateway.
2.Consulta de deuda  en los buró de crédito.
3.Consulta de deuda en la base de datos de deuda.

Las especificaciones detalladas de esta app  se están anexando a este proyecto. 

El proyecto se estará trabajando mediante metología agile, el desarrollador va a recibir:
a) matriz de requerimiento con detalle para cada sprint
b) adobe xd diseño de pantalla, style guide y prototipo.
C) Especificación técnica con desarrollo requerido para cada API.


El proyecto requiere programador experto. Tiene un restricción muy fuerte en cuanto a cumplir con el tiempo de entrega.

Duración desarrollo: 20-40 días.
Metodología: Agile Scrum (no es requerido conocer todo el detalle de la metodología).
Sprint (fase de entrega): 8 (semanal)
Entrega por sprint: mínimo 2 cada semana.

Category: IT & Programming
Subcategory: Apps programming. Android, iOS and others
What is the scope of the project?: Create a new app
Is this a project or a position?: Project
I currently have: I have specifications
Required availability: As needed
Required platforms: Android, iPhone
I need to: Create an app
App type: Management - Management application (appointments, product stock, etc.)
Back-end is required: Yes
Payment gateway: Yes

We need to develop a interfase that reads several bank deposit receipts and integrate the information in our database. The idea is that a person upload a photo brought our app or web page and that we have a web service that receive that bank deposit receipt and extract: bank name, date, amount, account number, transaction I'd, etc and then the service store the info in a database

Category: IT & Programming
Subcategory: Apps programming. Android, iOS and others

We are needing a it security specialist to investigate, analyse and identify posible security risk / oportunity in our startup it infraestructure, that concists in:

*mobile apps android / ios development (ionic 5).
*Backend server (Laravel, Mysql, Restfull)
*Payment gateway integration
*AWS Servers

This job is requerired for a fintech startup,

The specialist must deliver the following documentation:

*Identify and list all risk and security breachs found in our infraestructure and recommend how to mitigate / eradicate then.
*Recommend best security practice following cyber security international standards (OWASP, others)

Category: IT & Programming
Subcategory: Other
Project size: Medium
Is this a project or a position?: Project
I currently have: I have specifications
Required availability: As needed

1) We need to develop a interfase that reads several bank deposit receipts and integrate the information in our database. The idea is that a person upload a photo brought our app or web page and that we have a web service that receive that bank deposit receipt and extract: bank name, date, amount, account number, transaction I'd, etc and then the service store the info in a database.

2) We need to upload to a database our  banks accounts statements files (pdf, txt, csv, excel) to the database and check if deposit receipt of part 1 was really received in the bank, so we need to compare the bank deposit receipt uploaded to the database with our account bank statement  in order to confirm that the bank deposit receipt is valid.

Category: IT & Programming
Subcategory: Web development
What is the scope of the project?: Medium-sized change
Is this a project or a position?: Project
I currently have: I have an idea
Required availability: As needed
Roles needed: Developer

We need to improve a webservice that gets a document (PDF, Excel, image, txt, Powerpoint, etc) and respond back with a Json with how many pages have the document and what amount of color each page has.

The service is already developed and is working, just have to be improved. We have the code.

The service was developed using the following technologies:

OAUTH2
Golang versión 1.13
framework: gin-gonic/gin
Docker / Ubuntu
Dependency: libreoffice, libreofficekit-dev, golang-1.13, golang-1.13-go

We have full technical documentation of the webservice.

The specific requirement for this project are:

1) Modify the webservice to add an additional parameter for color_limit, with this parameter if a document is scanned and found that the color percentage of the page = color_limit then the process should exit the checking of color measure for the rest of that specific page, send the response that this page is a color page (not B/W)  and will continue with the next one checking the percentage of color in the other page of the document (this will improve processing)

2) Is needed to change the webservice so it will be scalable (can raise more process into memory in order to handle a more higher user demand) and also should be balanced (can balance the service charge with starting the service on other server)

The final optimized webservice version must scan (Five (5) pdf/docxs)  simultaneous for color a  with 1,000 pages each of the 5 files is less that 60 seconds.

Testing:

On AWS t3.medium server we will send 5 document simultaneous of 1,000 pages and the server should respond without hanging the amount of color for each pages in 60 seconds

For the 5 files, this will be the testing scenarios
a. 5 PDF documents
b. 5 DOCX documents
b.
3 PDF documents + 2 DOCS documents


All source code that will be needed for the service should be delivered and reside on our server (external libraries needed should be acceded locally on the server)

Category: IT & Programming
Subcategory: Apps programming. Android, iOS and others
What is the scope of the project?: Small change or bug
Is this a project or a position?: Project
I currently have: I have specifications
Required availability: As needed
I need to: Modify an existing app