Depending on the backend I would pick the technology you feel most comfortable with, although, my preference would go to Django with Django REST Framework considering the timeframe you mentioned.

As for the front-end, React.JS and Vue are easy to get started with.

If you want to create a reliable video streaming service, you'll probably want to go with a UDP approach. TCP will throw an exception as soon as a packet drops. That being said..... Node.js is ultimately a bad choice. Way too high-level. I've found, when working with UDP, it's much more performant on lower level languages like C, etc. As far as my recommendation, if you want to go with something 'new' and fun, check out GoLang. It's low level, and developed to handle high performance at scale.

That's depend on your experience if you are very well in C# you should start using the Technology that's you know and like it.

So none of these tools may be bad for your implementation of this streaming app. But one thing to consider is what are you trying to achieve. If your application is more front end facing with streaming to a backend service C# may be your better implementation path just due to its greater overall versatility in terms of options for mobile, backend development, front end development, service development, etc... However if your focused purely on the streaming aspects and utilizing Amazon or Azure services in conjunction with the language of choice, Python, Node.Js, Django or other technologies may offer a faster option to success. Another thing to consider is many of the streaming platforms today utilize services from cloud vendors to achieve their success more than simply the ingenuity on the part of their internal staff's programming skills. Traditional programming languages like Java, C++, C# are used less these days. Today most teams are piggybacking off these services where its possible to give your application the greatest ability to compete with the big boys. - Your Friendly Neighborhood Tech Manager

You could apparently go for both Node or Django but I would recommend choosing Node as you're building a video streaming app and the biggest video streaming service Netflix used Node in the production.

Take a look at FastAPI if you are going to choose Python

There is no problem to keep using node.js for your backend. Keep in mind that you already have expertise in it, so you could focus on development instead of to learn a new syntax/framework. There are good libraries in node.js that could help you in the development (services, validations, integrations, etc) also keeps you with a single language to the whole system. Django, as far as I know, it will provide a solid base for you, but it could be too much for your purpose, also could be more complex than you could need. Java provides to you many frameworks to simplify your integrations also could achieve a good performance. Anyway, I recommend you to follow using node.js, since you already know the syntax/platform.

Django is best suited for your requirement and has a very good community base to reach out for any queries. I have myself built and seen a lot of stuffs which match your requirement.

Hello, Node.js is simply a better option than python if you wish to make your application real-time operations. Also Node.js is a better choice than python for server side development.

But let's get your problem now. For most ERP projects, Node.js is a better choice. Also, since you are already familiar with Node.js, continue with it. Personally, I think Node.js is way better than Django mainly because JS is the god of ERP projects. Java is a good counterpart though.

I personally suggest NodeJs as you are also familiar with it. Even nodeJS has its own strong frameworks such as NestJS, Loopback etc. And the community is pretty much strong though. If you are looking for a faster development , then always you can go for NodeJS. And its pretty fast though.

Will you build it from scratch? There are some open source ERP/CRM solutions that you can use as a base for your solution. SugarCrm is an example. By looking at those, you can then decide which language you'll use for the backend.

I can recommend you a flexible constructor for this purpose. To create a system, you only need sql, and you can connect to any database without any problems. Please see the introductory article about the features, and if you are interested, I can provide access to the test site. My contacts for communication are on the site page https://falconspace.site/docs/vvedenie-v-falcon-space--c-chego-nachat https://falconspace.site/for-it

Hey if you are allready familar with nodejs then just go with it. There are some very nice frameworks out there that can be hold with the big ones.

Examples: AdonisJS or SailsJS

AdonisJS is even very similar like django.

Go with Node.js and use a framework. I can recommend NestJS or Fastifiy as a Backend Framework. They both have a strong community and Fastify is the successor of Express but much faster.

I prefer to use Node.js because you have experainse in it and also you can do anything for this language.

Any tools that achieve your software functionalities is good. you should check if with these frameworks you can do video-call, chat etc. how the scalability is achieved and the complexity of using it with them. since you are starting from scratch you can do this kind of feasibility before starting

If I want to write server api, I will use NestJS as primary framework. It base on express | fastify so I can use anything of expressJs. SpringBoot is a java framework. I will think to write as payment transaction service. If you are Ionic developer. you will know Js / ES6. You can try NestJS / ExpressJS. - video calling: You can not create video calling feature. Some keywords: ffmpeg / coturn / webrtc - chatting: realtime (socket.io / websocket) - you can try some opensource as rocketchat. It also have video calling feature.

The tools you mentioned are all backend focused frameworks. I will say, you can choose one of them as you may prefer (maybe Laravel and Django will be better since it's more organized than Node.js). But no matter what, if you will create a website builder application, today you'll need a frontend framework like Vue.js, React or Angular - or maybe Ember.js, Svelte and Meteor.

If you use Nodejs, you should use one more frontend language like reactjs or angularjs. Laravel is the better option. They are more power for rendering.

React or Angular bro!

Theres a logt going on in the dotnet world. I currently do all my Rest APIs with asp.net core.

The Setup is very easy as the .net web sdk provides with a lot features you don't want to keep yourself concerned with. You can integrate Swagger with little effort.

Spring Boot is the lightweight of the Spring framework. I used the Spring framework before, and I fall in love with the Spring Boot. I also use .NET core, but still, I like Spring boot the best. If you have time then you should experience both. You are more than halfway in gaining experience. My suggestion is always to try to learn many things as you can.

I see what you're going through and I extend my hands to you. I felt the same frustration after almost 1.5 years of working with Django and Node.js in the parallel. And since the last one year, I've transitioned into Spring Boot. I think its fair to say, that its quite different when you're going from Django background as a framework, but otherwise. I think it's one of the robust ones out there. Scalability is seamless and you get most of the things out of the box or easily supported by dev dependencies. You should definitely check it out! :)

Kamrul Hasan, Don't choose dying technologies with small communities. How many startups do you think use Spring and Django? Use Google Trends to compare technologies. Study the StackOverflow developer survey and job websites to see what technologies are wanted. Few teams can afford to train you to get up to their level so be a life-long learner. Embrace the dawn of a new industry and become an expert.

I recommend you stick to Java Spring as you already have experience with the technology, i suggest you master this technology and then if Django seam to be very interesting to you, django is a framework you can easily pickup as python is also easy, you have to probably be able to manage the context switching between a static typed language like Java to dynamic language like python

It depends on what you want. Spring is Java-based whereas Django is Python-based. The question rather is Java vs Python. I personally recommend Python as it's shorter and easy to learn. But Java has advantages in really big systems.

Hi Kamrul,

It really depends on the kind of project and whether you feel more comfortable with Java or Python. Both are excellent frameworks, with a huge community and learning material. I've been working with Spring Boot since I started coding almost and I can assure you it's the perfect combination for Java. The learning curve may be harder that Django, but once you know the basics you're good to go. I can't tell you much about Django but you must now by now that it has a great reputation with Python users. In any case I don't think you can go wrong with any of these two. My advice is, if you are already familiar with the Spring framework, give Spring Boot a try, because you're going to find out that it just makes the whole Spring experience so much easier. Let us know what you chose!

Both are in active development and had huge community support. It really depends on you what you are comfortable with. Both are married to their respective languages. I choose Python over Java because of its simplicity and readability. To develop in java you need to write a lot of code. That's how java is. The best part I love with Django is its synchronization with Databases.

You can use NestJs with microservice architecture.where you can also use socket.io for web socket. you can use MongoDB (For real-time data) & MySQL for customer management.if you don't want to implement websocket.you can use firebase.it gives realtime database & firestore.which can handle millions of connections and scale it up.

I would also go with NestJS. I would say Java is unnecessarily complicated and limited. And Python is not typed. TypeScript is powerful and typed and goes well with NestJS, especially using RxJS.

Django does not enforce backend-frontend separation, which probably was a good thing back in the days, but not anymore. But on the other hand enforces the project structure to you, which I don't like.

Just a simple Node.JS app with templating engine for UI can be sufficient for what you want to achieve.

Spring boot with Spring Security[JWT], Websocket, Thymeleaf or Mustache, and styling with Bootstrap.

NestJS is an excellent framework (they both are). I would say the fact that you're working with Angular makes NestJS a great match, unless you're splitting front and back end between developers. But even in that case I would still go with NestJS for a new project.

Regarding the single threading point, take a look at PM2 which helps to run Node in multiple processes (we use it with NestJS) https://pm2.keymetrics.io/docs/usage/cluster-mode/

Also regarding web server performance in general this is an interesting post showing how Node with outperform Java in a web situation (be careful though, best to check a few posts to make sure these aren't totally biased benchmarks!): https://www.tandemseven.com/blog/performance-java-vs-node/

Node.js has only 1 real thread per process; Java JIT will mostly run faster than JS one; So if it happens to be not only I/O... Why do you need most popular, not simply popular? Does Node.js have tech advantages?

I suggest you to go with MERN Stack (Mongo,express,react,Node). As you know python and django which is a plus point because you can use python and node as your backend and for front-end use react(easy to learn) and database of your choice.(Mongo or SQL)

GO For MERN Stack... brother