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A person who creates code for a website's or application's back end is known as a back-end developer. The part of a website or application where data is handled and stored is called the "back end." We'll learn more about the duties and responsibilities of a back-end developer in this blog, as well as about their skills, job description, and other things. If you are a complete beginner or want to upgrade your skills, do explore the popular [full stack developer course](https://www.learnbay.co/full-stack-software-development-program), and learn directly from the MNC experts. Introduction Back-end development is another name for server-side programming. Back-end or server-side development refers to all the work that the user is not required to understand. It mostly focuses on the action, DB-related labor, or logic required when a user acts on a website. By making something simple to use, it enhances the user experience. It is termed the back-end for this reason. Who are Back-end developers? A back-end developer collaborates with the team members to identify the issue and provide a fix to enhance the back-end application. In order to generate more effective solutions, a back-end developer must use their knowledge of several programming languages and the available IDEs to comprehend and master the most recent innovations in codes and sectors. In order to design a better program or solution for a better user experience, a back-end developer needs to have effective communication and project management skills. An advantage for a back-end developer is always having a solid understanding of back-end systems and the will to study on your own. Job description for a back-end developer * Investigate problems and identify potential development areas by incorporating and examining data, procedures, and codes. [#i0507f94] * Setting objectives and designing more functional, robust programmes with the help of the team's front-end developers and other members. [#j42a35f7] * The inspiration for new initiatives, products, or features comes from observing market trends and improvements. [#t1b5cdf2] * Capturing and relaying data to appropriate recipients, such as customers or authorities. [#gd024a28] * Demonstrating an interest in continuing your education and becoming ready to learn new programming languages, remain current with best coding practices, and assist your coworkers. [#n1740abb] * Depending on the circumstance, taking the initiative on tasks. [#b768b267] Roles and Responsibilities of a back-end developer Roles of a Full Stack Developer * Participate in all aspects of the application lifecycle, especially coding and bug hunting. [#qb08d77e] * To create the most useful web applications, write clean code. [#r934cf0f] * Investigate and fix software issues. [#e83f1bd3] * UI testing is done to improve execution. [#l88320ae] * Manage cutting-edge technology to continue to produce the greatest applications. [#y56d99e2] Join forces with front-end engineers to integrate client-side logic into server-side components. * Gather and take care of tech and design requirements. [#lbe311ea] * Give internal teams the necessary instruction and assistance. [#efd62c33] * Create reusable programs and libraries for the future. [#v83a6fae] * Coordinate with engineers, architects, and system administrators to identify new components. [#t435c99c] * Follow cutting-edge inventions as they emerge. [#vbcdd003] Responsibilities of a Full Stack Developer * Back-end engineering work experience that has been proven. [#t7f62e05] * Complete understanding of the web development process (plan, improvement, and deployment). [#q9f8eb98] * Practical knowledge of programming languages, including Python, Java, Ruby, and PHP. [#f088cee0] * Working knowledge of CMS frameworks. [#qdff089b] * Understanding front-end programming languages, such as HTML, JavaScript, and CSS. [#z3101589] * Excellent scientific and time management skills. [#i0fb03d6] * Talents for collaboration and teamwork combined with a critical mindset for problem-solving. [#m79a9792] Skills of Back-end Developers You must possess a few abilities to work as a back-end developer. You may be able to find employment as a back-end developer, depending on your skill set. The following languages and frameworks must be understood on a basic level. * Python – Python is a frequently used programming language that is simple for novices to learn and contains many modules and libraries that enable powerful programming. Popular applications include web design, scientific computing, data analysis, and artificial intelligence. Python is a versatile language that may be used for the front end, back end, or complete web application stack. [#oe367ff4] * Java – A flexible programming language that facilitates the development of high-performance applications by back-end developers. Java is widely utilized in many contexts, from small-scale application development to large-scale enterprise projects, and is platform-independent, meaning it can run on any operating system. [#hda3589c] Master Java and other programming languages by joining a full stack software developer course now. * PHP – Helpful for building dynamic web pages. PHP may be used to build interactive web apps by embedding them into HTML. It runs on the server before the webpage is displayed in the browser because it is a server-side scripting language. [#wec3169c] * SQL – Structured Query Language, or SQL, is a common computer language for interacting with and accessing databases. Several companies and institutions use SQL, including those in the banking, healthcare, and retail industries. [#i0af3ac7] * Git – Git is a distributed version control system with quick performance created primarily to manage small and large projects effectively. [#ecc2b0ac] * HTML – The industry-standard markup language is HTML. HTML elements that tags represent. When applied to an element, tags reveal information about that element even though it is not displayed on the browser. Opening and closing tags are used on HTML elements. The element's name appears in both the opening and closing tags, separated by a slash (/). [#z4479b92] *CSS* – CSS, also called cascading style sheets, is a style sheet language used to describe how a page produced in a markup language is presented. It contains a set of guidelines explaining how to render an HTML document to a web browser. [#i0d434ed] *Javascript* – A computer language that makes it possible to make interactive web pages. When you visit, your browser executes the JavaScript code on a web page. For programmers with programming knowledge, Javascript has many complex capabilities and is simple to learn. [#zc09c3fa] *Knowledge of APIs* – A set of coding guidelines that allow one piece of software to communicate with another piece of software. Thanks to API, different apps can share data and functions, increasing their effectiveness and efficiency. APIs are tools that developers utilize to build cross-platform apps. This enables programmers to make applications that are more thorough and trustworthy. [#d8110207] *Typical working day of a Back-end Developer:* [#ide29cfb] This really depends on the role you're given. The field of web development has grown to be so vastly diverse in terms of skill sets that daily tasks can be very dissimilar. To keep the programs running Addressing the bugs Providing any type of technical guidance Teamwork, teaching, and cooperation By the end of the day, your days will be more exciting and more varied. If you focus on a single technology, you will soon find that you can only handle a single set of problems. This has particularly bad effects in college because so many problems occur frequently. Nevertheless, web developers must fight far more than that to avoid becoming irrelevant and obsolete. Sign up for an online full stack web developer course, co-developed in collaboration with IBM. Enhance your skills by working on multiple domain-specific projects with the guidance of industry experts.
