Subex Product Engineer Interview Questions and Answers

Designing API modules for a social media product involves creating endpoints for user authentication, posting content, interacting with friends, and accessing user data.

• Identify key features of the social media product such as user profiles, posts, comments, likes, and messages.

• Create API endpoints for user authentication, allowing users to register, login, and manage their accounts.

• Develop endpoints for posting conten...read more

I have over 5 years of experience in product management, leading cross-functional teams to launch successful products.

• Led the development and launch of a new mobile app that increased user engagement by 30%

• Managed a team to redesign an existing product, resulting in a 20% increase in customer satisfaction

• Collaborated with marketing and sales teams to create go-to-market strategies for new product launches

The APIs used for the loan process can include credit score APIs, bank verification APIs, and loan origination APIs.

• Credit score APIs: Used to assess the creditworthiness of the borrower.

• Bank verification APIs: Used to verify the bank account details provided by the borrower.

• Loan origination APIs: Used to facilitate the loan application and approval process.

• Payment processing APIs: Used for handling loan repayments.

• Doc...read more

I am currently working as a Product Manager at a tech company, leading the development and launch of new software products.

• Leading cross-functional teams to define product requirements and roadmap

• Conducting market research and competitive analysis to identify opportunities

• Collaborating with engineering and design teams to deliver high-quality products on time

• Working closely with sales and marketing teams to drive produ

Designing an open banking support platform for customers and financial institutions to resolve queries & problems.

• Conduct thorough research on the needs and pain points of customers and financial institutions in the open banking sector.

• Collaborate with stakeholders including government agencies, financial institutions, and technology partners to understand requirements and constraints.

• Design a user-friendly interface t...read more

For a large database, we will use a combination of relational and NoSQL databases such as MySQL and MongoDB.

• Utilize a combination of relational and NoSQL databases for flexibility and scalability

• MySQL for structured data and complex queries

• MongoDB for unstructured data and high volume of reads and writes