Common questions

How do I prepare for a backend interview?

How do I prepare for a backend interview?

The ideal answer should include at least some of the following points:

  1. In-depth knowledge of server programming languages like Python, Ruby, Java, Perl.
  2. Great acquaintance with NoSQL and RDBMS.
  3. Good understanding of front-end technologies (easy to work with frontend developers)
  4. Basic understanding of cloud deployments.

Who is a backend engineer?

A backend engineer is responsible for designing, building, and maintaining the server-side of web applications. In other words, a backend engineer’s primary responsibility is to build the structure of a software application. Backend engineers are also in charge of: Optimizing servers for speed and stability.

How do you evaluate a backend engineer?


  1. Well versed in a variety of software design patterns, security procedures, and frameworks.
  2. Delivers server-side code that’s scalable, reliable, well tested, and well documented.
  3. Knowledgeable in standards and best practices for their language(s) of expertise.

Why do you want to work for backend?

A backend developer can earn a lucrative income while learning a lot and helping a lot of companies build websites and platforms that service all types of industries. Backend development can be an incredibly exciting field for those with a keen interest in technology and innovation and programming in general.

Who earns more front-end or backend?

According to some sources, the difference is as little as 1%, while other sources (such as Glassdoor) suggest that back end engineers can earn even 25% more than front end developers! There is definitely a pattern suggesting that back end software development comes with higher salaries.

What makes a good backend engineer?

To have efficient backend developer skills, one needs to have complete command on the subject. In-depth knowledge of at least one backend programming language and framework. Knowledge of front-end technologies, such as HTML, CSS, and JavaScript, so that he can communicate with the front-end team.

Are backend engineers in demand?

Backend, full stack, and frontend engineers still saw the highest demand, making up more than half of all interview requests for software engineers. In the major U.S. tech hubs, machine learning engineers salaries range between $115k/year to $171k/year on average. Engineers with Google Cloud, AWS and React.

How do I recruit a backend developer?

Here are the top 15 places to hire backend developer talent:

  1. Toptal. Toptal always comes highly recommended because their specialists find the perfect fit every time.
  2. CyberCoders. CyberCoders is a tech recruiting platform.
  3. GitHub.
  4. Upwork.
  5. Stack Overflow.
  6. Ruby Jobs.
  7. Gigster.
  8. WordPress Jobs.

What is a backend process?

Back end is the operations part of a business. Back end departments or offices provide the services that allow businesses to function. Examples include administration, accounting, personnel (HR or human resources), document handling, and communications data processing.

How to interview for a back end developer?

Back-end developers work hand-in-hand with front-end developers by providing the outward facing web application elements server-side logic. Follow along and check 45 most common back end development interview questions and answers to stay prepared for in 2020. Fast, collaborative project management that’s super easy to use.

Why do you need to ask back end software engineer questions?

Asking this question helps you gain more insight into your Back-End Software Engineer candidate’s troubleshooting process, and gauges how they’ll handle it if you ask them to take on the task up updating and upgrading existing applications and programs.

What’s the best question to ask during an interview?

Not only will that help make the interview process easier, it will also help you uncover the tech professionals who are deep-thinkers, high-performers, and all-around true standouts. Interviewing another position? Check out Dice’s library of interview questions. Question: What programming languages do you prefer to work with?

What kind of questions do Network interviewers ask?

Network-specific questions like this require direct factual answers. Interviewers use them to gauge your basic knowledge of network terms and processes. These questions give you the chance to exhibit both theoretical and practical knowledge.

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