Hufort Interview Questions and Answers

Metrics for an Engineering Manager and how to measure them

• Metrics: team productivity, project timelines, code quality, employee satisfaction

• Measure team productivity through sprint velocity or completed tasks per week

• Track project timelines using Gantt charts or burndown charts

• Assess code quality with code review feedback, bug counts, and code coverage

• Measure employee satisfaction through surveys or one-on-one meetings

Crash is when the software stops functioning abruptly, while network failure is when the software is unable to communicate with other systems.

• Crash is a sudden and unexpected termination of the software.

• Network failure occurs when the software is unable to establish or maintain communication with other systems.

• Crash can be caused by bugs, memory leaks, or hardware failures.

• Network failure can be due to issues with network connectivity, server downtime, or misconfigured networ...read more

Capacity estimation involves analyzing current resources, future demands, and potential constraints to determine the maximum workload a system can handle.

• Evaluate current resources such as hardware, software, and human capital.

• Analyze historical data on workload patterns and trends.

• Consider potential constraints such as budget limitations or technological limitations.

• Forecast future demands based on growth projections or new project requirements.

• Use mathematical models or sim...read more

The architecture of our current system is based on a microservices approach with a combination of front-end and back-end technologies.

• Utilizes microservices architecture for scalability and flexibility

• Front-end built using React.js for dynamic user interfaces

• Back-end services implemented in Node.js for high performance

• Uses Docker containers for easy deployment and management

• Data storage handled by MongoDB for flexibility and scalability

To troubleshoot if a user is unable to login, check for database issues, network connectivity problems, and user credentials.

• Check if the user is entering the correct username and password

• Verify if the user account is active and not locked out

• Ensure there are no network connectivity issues preventing the user from reaching the login server

• Check the database for any issues that may be preventing the user from logging in