*This posting is a translation and reconstruction of contributions published in Medium.Typically, software developers cover a wide range of software, while app developers specialize in specific software. So when creating new apps, it’s important to hire experts who are proficient in those types of apps and their development languages. How should we hire app developers who will play a key role in designing, implementing, and maintaining and managing the apps? Here are some interview questions to help you identify developer capabilities for an efficient hiring process. Let’s find out 1. Organizing developer interviews 2. Questioning: Career 3. Questioning: Development Competency 4. Questioning: Ability to Work3. Question: Development Competency These are questions to check specific development knowledge and ability. Could you share the internal coding standards that you followed in your previous project? How have you reviewed your code for your coding? What do you usually look at when reviewing other developers’ codes? What software tools do you usually use for project management? What was the method of sprinting in your previous development project?Kmong Enterprise is an outsourcing solution exclusively for corporate customers that matches proven professionals or freelancers when working on large projects worth more than 5 million won, such as IT development, video production, and marketing. Why don’t you meet proven experts who will be the core of your business growth through Kmong Enterprise? Kmong Enterprise will solve the problem of outsourcing to companies! Proven partners: Matching Korea’s largest partner Pool, Manager in charge of recommending outsourcing companies based on big data: 1:1 Close management From administrative tasks to dispute management, Safe care lead time Only 6 days: commissioning-recommending outsourcing companies-contracting progress quickly2. Question: These are questions to identify the career app developer’s major career and understand the portfolio in detail. In what development language did you start working as a developer? Can you describe your major app development career in your portfolio? What role did you play in each project?1. Organizing Developer Interviews When discussing with the experts you would like to hire for a development project, ask the following three types of questions. Overall Career Related Questions: Talk about the main career experiences of developers based on their development portfolio. Development Competency Questions: Identify technical aspects related to the scheduled development project. Work Competency Questions: Check the soft skills of the app developer to see if it is the right person to put them into the project.No. 1 Business Outsourcing Platform in Korea, Kmong Enterprises4. Ask questions: Work competency In addition to direct development knowledge, you need to be sure that you are the right professional for collaboration. How do you manage your project when both deadlines and budgets are limited? What would you do if you didn’t agree with your team leader’s decision-making? How would you prioritize multiple tasks when they are given multiple tasks at the same time? Have you encountered a problem in your past projects that you couldn’t resolve? What would you do if there was a language or function in your development that you didn’t know well?