Back-end Development refers to the server-side development. It focuses on databases, scripting, website architecture. It contains behind-the-scene activities that occur when performing any action on a website. It can be an account login or making a purchase from an online store. Code written by back-end developers helps browsers to communicate with database information.

• The Back end developer job is to understand the goals of the website and come up with effective solutions
• Storing data and also ensuring that it is displayed to that user who are supposed to have access to it
• Responsible for developing Payment processing system like accepting data, securely storing that info, and making charges to that payment
• Manage APIs resources which work across devices
• He or she might be involved in the architecture of a system and Data science analyses.
• Developers are responsible to organize the logic of the system which runs across various devices
• Back end developer also needs to involved in building frameworks or the architecture to make it easier to program against.
• Back End web developer should have the skills for implementing algorithms and solving system related problems.

Alongside technical skills, these workplace skills will enable you to work more efficiently, effectively, and seamlessly with team members.

• Communication: A back-end web developer needs to thoroughly understand the engineer’s vision in order to execute it. Strong written and conversation skills will help you communicate any ideas and troubleshoot with team members and stakeholders. 

• Problem-solving and analytical thinking: You will need to find creative solutions when developing a web or mobile app, such as debugging code and revising it without crashing the entire site. As a developer, you should be able to analyze why a portion of code does or does not work, and anticipate and prevent errors.

• Industry knowledge: Holistic understanding of the tech industry is always helpful to keep up with overall economic trends as well as updates to languages and platforms. To brush up, look into blogs, forums, news, and books related to web and app development.

Back-end developers build, maintain, and debug the back-end that runs an application. As you might imagine, this is a large responsibility that can be broken down into many tasks. Depending on the company, a back-end developer will be responsible for some, most, or all of the following:

• Developing the systems and processes to meet the application’s specified requirements
• Maintaining databases, including data storage and retrieval, organization, backups, and security
• Finding and fixing bugs in the back-end code
• Managing any APIs the company uses to integrate applications, both externally and internally
• Conducting performance optimization to increase efficiency and improve the user experience
• Creating and maintaining libraries of code that can be reused by developers across the organization
• Helping develop the overall architecture of the application’s back-end
• Securing the application from cyberattacks