Looking to build a fintech transactional app









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I am new to Stack.



I need to build a project in the next 6 months for a fin-tech company..



I plan to make a web app and to be mobile friendly or seamless experience. In mobile I plan to make it a progressive web app. Idea is to have same visuals from website to mobile.



My app needs:



  • A Login screen + one time password authentication with code in email


  • APP will have 3-4 menus. 1 dashboard, 2 select cards, 3 transactions, 4. user details admin.


  • Menu 2 - select credit card will retrieve each credit card details, like limit, balance etc.


  • Menu 3 - there will be card transactions - I need to store in some database online (will retrieve from sql server of financial institution). Here will be selected card's last 10 transactions.

  • new transactions will be pushed to mobile website or website, on the account of the customer.

I know average HTML and css, access, a bit sql database, vba, excel. Now I am learning Javascript and trying progressive apps. I know this would be a complex app but i will try hard and also may hire developers.



I need to create a plan and workflow, database schema, build sitemap etc



What do you guys suggest?? What language should I continue learning and which database should I use for transactional ??










share|improve this question





















  • Your biggest concern here is getting access to the customers’ banking data. There isn’t just a public rest API you can plug their credentials into to retrieve all of their data. And you sure as hell can’t store that data in some database somewhere. The rest is just a web app.
    – John H
    Nov 10 at 22:23










  • Look, I know this issue and I will have access to a test data of card authorizations. The problem is how according my knowledge how to build a seamless web app and to be used in mobile. (I am not experienced in this field and asking for opinions.)
    – mexiro
    Nov 12 at 7:58










  • you may want to use a framework that uses state managment (Angular + UI router, React.js + redux/UI router, or Vue.js) if you are planning to create a complex web app. Also you might need to check out the criteria you have to meet in order for chrome browsers to automatically prompt the user to installing the web app localy. Another interesting feature you might want to use is the Web Authentication feature offered in Chrome 70.
    – Charis Theo
    Nov 13 at 13:37











  • Thanks Charis, great tip I really appreciate it. I see all your comments are really valuable for my project.
    – mexiro
    Nov 14 at 14:15














up vote
-1
down vote

favorite












I am new to Stack.



I need to build a project in the next 6 months for a fin-tech company..



I plan to make a web app and to be mobile friendly or seamless experience. In mobile I plan to make it a progressive web app. Idea is to have same visuals from website to mobile.



My app needs:



  • A Login screen + one time password authentication with code in email


  • APP will have 3-4 menus. 1 dashboard, 2 select cards, 3 transactions, 4. user details admin.


  • Menu 2 - select credit card will retrieve each credit card details, like limit, balance etc.


  • Menu 3 - there will be card transactions - I need to store in some database online (will retrieve from sql server of financial institution). Here will be selected card's last 10 transactions.

  • new transactions will be pushed to mobile website or website, on the account of the customer.

I know average HTML and css, access, a bit sql database, vba, excel. Now I am learning Javascript and trying progressive apps. I know this would be a complex app but i will try hard and also may hire developers.



I need to create a plan and workflow, database schema, build sitemap etc



What do you guys suggest?? What language should I continue learning and which database should I use for transactional ??










share|improve this question





















  • Your biggest concern here is getting access to the customers’ banking data. There isn’t just a public rest API you can plug their credentials into to retrieve all of their data. And you sure as hell can’t store that data in some database somewhere. The rest is just a web app.
    – John H
    Nov 10 at 22:23










  • Look, I know this issue and I will have access to a test data of card authorizations. The problem is how according my knowledge how to build a seamless web app and to be used in mobile. (I am not experienced in this field and asking for opinions.)
    – mexiro
    Nov 12 at 7:58










  • you may want to use a framework that uses state managment (Angular + UI router, React.js + redux/UI router, or Vue.js) if you are planning to create a complex web app. Also you might need to check out the criteria you have to meet in order for chrome browsers to automatically prompt the user to installing the web app localy. Another interesting feature you might want to use is the Web Authentication feature offered in Chrome 70.
    – Charis Theo
    Nov 13 at 13:37











  • Thanks Charis, great tip I really appreciate it. I see all your comments are really valuable for my project.
    – mexiro
    Nov 14 at 14:15












up vote
-1
down vote

favorite









up vote
-1
down vote

favorite











I am new to Stack.



I need to build a project in the next 6 months for a fin-tech company..



I plan to make a web app and to be mobile friendly or seamless experience. In mobile I plan to make it a progressive web app. Idea is to have same visuals from website to mobile.



My app needs:



  • A Login screen + one time password authentication with code in email


  • APP will have 3-4 menus. 1 dashboard, 2 select cards, 3 transactions, 4. user details admin.


  • Menu 2 - select credit card will retrieve each credit card details, like limit, balance etc.


  • Menu 3 - there will be card transactions - I need to store in some database online (will retrieve from sql server of financial institution). Here will be selected card's last 10 transactions.

  • new transactions will be pushed to mobile website or website, on the account of the customer.

I know average HTML and css, access, a bit sql database, vba, excel. Now I am learning Javascript and trying progressive apps. I know this would be a complex app but i will try hard and also may hire developers.



I need to create a plan and workflow, database schema, build sitemap etc



What do you guys suggest?? What language should I continue learning and which database should I use for transactional ??










share|improve this question













I am new to Stack.



I need to build a project in the next 6 months for a fin-tech company..



I plan to make a web app and to be mobile friendly or seamless experience. In mobile I plan to make it a progressive web app. Idea is to have same visuals from website to mobile.



My app needs:



  • A Login screen + one time password authentication with code in email


  • APP will have 3-4 menus. 1 dashboard, 2 select cards, 3 transactions, 4. user details admin.


  • Menu 2 - select credit card will retrieve each credit card details, like limit, balance etc.


  • Menu 3 - there will be card transactions - I need to store in some database online (will retrieve from sql server of financial institution). Here will be selected card's last 10 transactions.

  • new transactions will be pushed to mobile website or website, on the account of the customer.

I know average HTML and css, access, a bit sql database, vba, excel. Now I am learning Javascript and trying progressive apps. I know this would be a complex app but i will try hard and also may hire developers.



I need to create a plan and workflow, database schema, build sitemap etc



What do you guys suggest?? What language should I continue learning and which database should I use for transactional ??







web-applications progressive-web-apps transactional






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asked Nov 10 at 22:15









mexiro

11




11











  • Your biggest concern here is getting access to the customers’ banking data. There isn’t just a public rest API you can plug their credentials into to retrieve all of their data. And you sure as hell can’t store that data in some database somewhere. The rest is just a web app.
    – John H
    Nov 10 at 22:23










  • Look, I know this issue and I will have access to a test data of card authorizations. The problem is how according my knowledge how to build a seamless web app and to be used in mobile. (I am not experienced in this field and asking for opinions.)
    – mexiro
    Nov 12 at 7:58










  • you may want to use a framework that uses state managment (Angular + UI router, React.js + redux/UI router, or Vue.js) if you are planning to create a complex web app. Also you might need to check out the criteria you have to meet in order for chrome browsers to automatically prompt the user to installing the web app localy. Another interesting feature you might want to use is the Web Authentication feature offered in Chrome 70.
    – Charis Theo
    Nov 13 at 13:37











  • Thanks Charis, great tip I really appreciate it. I see all your comments are really valuable for my project.
    – mexiro
    Nov 14 at 14:15
















  • Your biggest concern here is getting access to the customers’ banking data. There isn’t just a public rest API you can plug their credentials into to retrieve all of their data. And you sure as hell can’t store that data in some database somewhere. The rest is just a web app.
    – John H
    Nov 10 at 22:23










  • Look, I know this issue and I will have access to a test data of card authorizations. The problem is how according my knowledge how to build a seamless web app and to be used in mobile. (I am not experienced in this field and asking for opinions.)
    – mexiro
    Nov 12 at 7:58










  • you may want to use a framework that uses state managment (Angular + UI router, React.js + redux/UI router, or Vue.js) if you are planning to create a complex web app. Also you might need to check out the criteria you have to meet in order for chrome browsers to automatically prompt the user to installing the web app localy. Another interesting feature you might want to use is the Web Authentication feature offered in Chrome 70.
    – Charis Theo
    Nov 13 at 13:37











  • Thanks Charis, great tip I really appreciate it. I see all your comments are really valuable for my project.
    – mexiro
    Nov 14 at 14:15















Your biggest concern here is getting access to the customers’ banking data. There isn’t just a public rest API you can plug their credentials into to retrieve all of their data. And you sure as hell can’t store that data in some database somewhere. The rest is just a web app.
– John H
Nov 10 at 22:23




Your biggest concern here is getting access to the customers’ banking data. There isn’t just a public rest API you can plug their credentials into to retrieve all of their data. And you sure as hell can’t store that data in some database somewhere. The rest is just a web app.
– John H
Nov 10 at 22:23












Look, I know this issue and I will have access to a test data of card authorizations. The problem is how according my knowledge how to build a seamless web app and to be used in mobile. (I am not experienced in this field and asking for opinions.)
– mexiro
Nov 12 at 7:58




Look, I know this issue and I will have access to a test data of card authorizations. The problem is how according my knowledge how to build a seamless web app and to be used in mobile. (I am not experienced in this field and asking for opinions.)
– mexiro
Nov 12 at 7:58












you may want to use a framework that uses state managment (Angular + UI router, React.js + redux/UI router, or Vue.js) if you are planning to create a complex web app. Also you might need to check out the criteria you have to meet in order for chrome browsers to automatically prompt the user to installing the web app localy. Another interesting feature you might want to use is the Web Authentication feature offered in Chrome 70.
– Charis Theo
Nov 13 at 13:37





you may want to use a framework that uses state managment (Angular + UI router, React.js + redux/UI router, or Vue.js) if you are planning to create a complex web app. Also you might need to check out the criteria you have to meet in order for chrome browsers to automatically prompt the user to installing the web app localy. Another interesting feature you might want to use is the Web Authentication feature offered in Chrome 70.
– Charis Theo
Nov 13 at 13:37













Thanks Charis, great tip I really appreciate it. I see all your comments are really valuable for my project.
– mexiro
Nov 14 at 14:15




Thanks Charis, great tip I really appreciate it. I see all your comments are really valuable for my project.
– mexiro
Nov 14 at 14:15

















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