(LSJ) What is back-end development?

What is back-end development?

Back-end development is a mix of hardware and software, which realize the logic of the site.This is something that is hidden from the user's eyes and occurs outside of his browser and computer.

When our Cloud Ready Teams are working with back-end, there is a range of programming languages we can use, for example Ruby, PHP, Python, Java.

Thanks to back-end, we have an opportunity to create and integrate databases, provide security, create backup and recovery technologies.

Contact our Sales to learn more.

Q: How does the front end app in your mobile phone and the application back end interact?

A: It can be described as a circle: the front end application user form sends user’s data request to the back end, where it is processed and returned back as an answer in a clear form.


There are several options for technical solutions for the interaction of the front end and back end:

  • The HTTP request is sent directly to the server, the server makes a search for information, embeds it into the template and returns it as an HTML page;

  • using AJAX (Asynchronous JavaScript and XML) messaging.

    In this case, the request is sent by the JavaScript loaded into the browser, and the response comes in XML or JSON format;Single-page applications that load data without refreshing the page. This can also done using AJAX or Angular and Ember frameworks;

  • Ember or React library helps to use the application both on the server and in the client’s side. Front-end and back-end interact via AJAX and HTML code, which is processed on the server.

As we can see, modern development is a complex and multi-level process, which is divided into two parts: client and server.


In the arsenal of frontend and backend programmers there are a lot of tools which are chosen according to the tasks and complexity of the project.

Both types of development include technical and creative components.

For developing back-end our company has a wide range of technologies: Ruby, .NET, Java, PHP, Node JS, Go, C++, C#, Flutter, React.JS.

With Lifetime Group’s Continuous Development Service you as the customer make sure that your application responds to any interaction correctly all the time, and all the updates and security fixes are done when needed.

(LSJ) Seven critical capabilities for success of Cloud management Platform (CMP)

According Gartner, Cloud management platform (CMP) solutions are advisable to support the management of multi cloud deployments and avoid under management.

By 2021, 75% of organizations without Cloud Management tooling to manage their multicloud environments will spend more than they would have had they stayed on-premises, and will also lack needed policy and governance capabilities, increasing the likelihood of security and/or compliance exposures.

Gartner has identified seven capabilities critical to the success of the use cases commonly involved in this endeavor (see Note 1):

  • Provisioning and orchestration

  • Inventory and classification

  • Service requests

  • Monitoring and analytics

  • Manage costs and optimize resources

  • Cloud migration, disaster recovery (DR) and backup

  • Identity, security and compliance

The common use cases are:

  • Agile applications

  • Reliable applications

  • Lift-and-shift data center

  • Strategic DevOps transformation

(LSJ) Why you should consider use of gRPC services over HTTP APIs?

(LSJ) Why you should consider use of gRPC services over HTTP APIs?

(LSJ) a Short introduction about gRPC and its use scenarios, technologies.

gRPC - high-performance universal RPC framework

gRPC is a modern RPC framework that can run in any environment. It can efficiently connect services in and across data centers with pluggable support for load balancing, tracing, health checking and authentication. It is also applicable in last mile of distributed computing to connect devices, mobile applications and browsers to backend services.

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