65 Interview Questions for Junior Developers (With Example Answers)
During the interview process, your skills and experience as a junior developer assisting other developers and engineers on difficult projects will be evaluated. To prepare for a technical interview and portray yourself in the best possible light, compare your qualifications and experience to those needed for the post. You might perform better in your interview if you prepare your answers to particular questions on programming and development. The 65 junior developer interview questions and sample responses in this post will help you stand out and demonstrate your qualification for the job.
When you first meet the interviewer, they will likely ask you a number of open-ended questions to help them get to know you. To get an idea of what to anticipate when the interview first begins, have a look at the examples below:
- Tell me about yourself.
- How did you learn about our company?
- How might your skills aid in the growth of our company?
- What are your strongest traits?
- What particular area of weakness are you trying to improve?
- What do you hope to achieve professionally?
- Why did you decide to work for us?
- What are the opinions of your coworkers?
- What technology-related blogs or magazines do you read?
- What interests and pastimes do you like outside of work?
- What principles guide you?
- What do you think makes a workplace ideal?
- Where do you see yourself in the next five to ten years?
- What objectives do you have for your first 90 days of work?
- What kind of personal projects are you working on right now?
- Have you recently gone to any tech seminars or workshops?
- What modern technological developments are you looking into?
- Have you received any other offers?
- What are your financial objectives?
- Do you have any questions about the position?
questions on your qualifications and experience
Your educational background and any relevant work experience will help the interviewer assess your qualifications and past performance. You might be questioned about your experience in the following ways:
- Describe your technical education to us.
- What programming languages have you worked with in the past?
- Which part of software development most interests you?
- When did you start working as a junior developer?
- What responsibilities did you have in your prior job?
- In the past, how did you perform in the perspective of your managers?
- Describe one of your favorite building projects.
- Which project did you find the least appealing?
- What aspects of software development do you find the most challenging?
- How comfortable are you working on your own?
- How well do you work with other people?
- What order do you provide projects and tasks?
- Which time-management methods do you think are most effective for keeping you on track to achieve your objectives?
- How do you keep up with the latest technological news, products, and innovations?
- How have you spent the previous six months honing your skills?
- What is one of your most prestigious achievements?
- Describe a time when your programming was flawed with an example. What fix was there?
- Have you ever created any mobile apps?
- What is your preferred organizational structure?
- Could you offer an instance of when you took the lead? What was it?
As the interview progresses, you’ll likely be asked more detailed questions on your technical knowledge and prowess. The answers to these questions help the interviewer determine your qualifications and possible contribution to the company. Here are some examples of what to expect:
- What background do you have in MySQL?
- How familiar are you with Java and its applications?
- What particular projects did you complete using HTML?
- How can your process be set up to ensure the completion of web development projects?
- How is the scope of a project determined?
- Who can explain how CSS specificity functions?
- What level of.NET expertise do you have?
- Would you be willing to pick up new coding languages to complete tasks?
- How familiar are you with relational databases?
- Which frameworks are you least familiar with?
- How may a subpar application be made better?
- Have you ever worked for AWS before?
- What scaffolding methods would you employ while developing mobile applications?
- What purpose do HTML’s meta tags serve?
- How do you go about incorporating CSS styles to a website?
Junior developer interview questions and sample answers
To demonstrate your skills and how you handle responsibilities as a developer, practice answering the following junior developer interview questions with examples.
What advantages does Git offer for apps used in web development?
During the interview, technical questions may be asked to gauge your ability to balance the benefits and drawbacks of using specific tools and resources. You can show off your ability to make wise selections by giving examples of what you think are the main advantages of the program.
Example: “One of Git’s primary advantages is that it is a distributed version control system. Unlike other version control systems, Git allows you to track any system file changes and allows you to undo any prior changes you’ve made to a file. Another benefit of the Git system is that it eliminates the need for a central server to house all of a project’s file versions.
Why is using continuous integration essential when developing?
The way you respond to this question will show the interviewer how you stay on top of many aspects of software development, such as authoring and modifying code to retain effectiveness. Use examples from your former experience to illustrate how you combine monitoring and performance metrics to show the interviewer that you are honing your project management, analytical, and problem-solving skills.
For instance, “Continuous integration” mandates that shared repositories be updated numerous times daily with the code from a project. Because each code integration must be validated, CI is essential for spotting runtime mistakes, bugs, and other development problems early on.
What steps do you take to improve UI design?
The interviewer may gain a better understanding of your priorities for the concept of user experience in your design projects with the help of this type of question. A key element of software development is the user experience. Describe the user engagement and experience that application streamlining has improved for you.
For example, “I first evaluate the usability and navigability of the program, and then I focus on generating sequential tasks, such as adhering to a sequence to shop for items, add items to an online cart, and make purchases. I make the UI design as simple, direct, and efficient as is practical by concentrating on end goals and the processes users take to get there.
How could you prevent a computer program from exploding with an event?
Errors and unexpected outcomes can occasionally occur throughout the software design process. This type of question tests your problem-solving skills and ability to analyze a situation from all possible perspectives in order to find the best solutions. To demonstrate your ability to critically analyze, identify causes, and execute successful remedies, utilize examples from your own life.
Example: “Since event bubbling causes all child and parent event components in an application to trigger, I would definitely try to prevent this by using a “stop event propagation” command in the programming. If this doesn’t prevent the handler of the parent elements from activating, I would use the “event cancel bubble” command to prevent application elements from being activated.
What aspects of our company’s current CSS framework would you update or improve?
During the interview, you can be asked how you could use your experience to advance the goals of the business. This question may enable you to explain to the interviewer how you support the achievement of objectives by your team and firm. You can illustrate your enthusiasm for the position by giving instances of how you would help the business streamline operations. Be sure to relate your examples to your understanding of the industry.
For instance, “I see your company employs Semantic UI, which I’ve found may be challenging and makes theme customization a little challenging. In addition to this problem, semantic UI isn’t designed well enough to override project variables. I’d suggest abandoning Semantic completely in this case and going to Bootstrap. It can give you more useful functionality and allows for variable overrides and non-semantic markups.