Back End Developer Mock Interview
Master 30 Back End Developer interview questions covering APIs, databases, system design, and server architecture.
Question 25 of 30
What are some of the techniques you use to manage user sessions on your websites?
How to Answer
Example Answer
Community Answers
William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
As the interview progresses, the interviewer is likely to ask you more in-depth technical questions. This helps them differentiate candidates and focus on those with greater skills applicable to the organization's type of websites. When responding to the more difficult questions, continue to keep your answers brief and to the point. Make sure you use plain language, avoiding acronyms and industry jargon. Never assume the interviewer understands as much about websites as you do.
William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
"There are several different ways I can manage the user sessions on my websites. These involve creating sticky sessions, which are a form of load balancing. Load balancing ensures a specific machine always serves the user sessions. This avoids the need to store the user session information and making it available to all the machines which can serve it. All the requests for a particular session are always redirected to the machine associated with it using SessionId cookies. An issue with using this approach is that the client browser may not support cookies, and a load balancer will not identify it. Also, if one of the machines fails or goes down, the user information served by that machine will be lost along with the user session."
Interview Coach
Jaymie
A real coach, not AI. I read every answer myself and write back with personalized feedback.
Typically responds within 24 hours.
0 - Character Count
Unlock All 30 Back End Developer Questions
Unlock expert responses to technical questions that separate senior from junior developers.
Get StartedJump to Question