BCIL Rfid Engineer Interview Questions and Answers

Core java , string, thread , sql, mvc, spring boot

Q1. 2 coding questions on array and string
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Q2. Sorting , thread
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Q1. Managerial round
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Q2. Project and some basic questions
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Q3. Describe your project
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Q1. Angular theory questions asked
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Q1. Steel and super structure (pile,girder,ms excell,steel reconslation,auto cad,planning ,) Core design type pile quiestion and prestressing process and calculation etc
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Q1. Roles and responsibilities in present company Salary negotiations
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Q1. Discussion with hiring manager
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Q2. What is your career goal ?
Ans. 
To become a technical leader in software engineering, contributing to innovative projects and mentoring junior engineers.
• To continuously enhance my technical skills and stay updated with the latest technologies.

• To lead and deliver complex software projects successfully.

• To mentor and guide junior engineers, fostering their growth and development.

• To contribute to the development of innovative and impactful software solut...read more
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Q1. Behaviour questions on cloud hosting
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Q2. How will you implement secure cloud deployments
Ans. 
Secure cloud deployments can be implemented through various measures such as encryption, access control, and regular security audits.
• Implement encryption for data at rest and in transit

• Use access control mechanisms to restrict unauthorized access

• Regularly conduct security audits to identify and address vulnerabilities

• Implement multi-factor authentication for added security

• Ensure compliance with industry standards and r...read more
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Q1. How will you troubleshoot 500 internal server error
Ans. 
Check server logs, review code, test endpoints, and verify database connections.
• Check server logs for error messages

• Review code for syntax errors or logical mistakes

• Test endpoints using tools like Postman or cURL

• Verify database connections and credentials

• Check for any recent changes or updates

• Consider scaling issues or server overload

• Consult with team members or experts if necessary
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Q1. What is your next career goals ?
Ans. 
My next career goal is to become a technical lead and mentor junior engineers.
• I want to take on more leadership responsibilities and guide a team towards success.

• I plan to enhance my skills in project management and communication.

• I aim to contribute to the growth and development of the organization.

• I aspire to continuously learn and stay updated with the latest technologies and industry trends.
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Q1. Regarding the position of maintenance engineering department
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Q2. Engineering Plant Maintenance Electrical HVAC Utility Department
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Q3. Engineering Maintenance
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Q4. Maintenance department
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Q5. Engineering Maintenance Electrical HVAC Utility Department
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Q1. Self Introduction, explain about your projects
Ans. 
I am a software engineer with experience in developing web applications using Java, Spring Boot, and Angular.
• Developed a web application for a retail company using Java and Spring Boot

• Implemented RESTful APIs for communication between frontend and backend

• Designed and developed user interfaces using Angular framework
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Q2. Rotate an array n times with a O(1) time complexity
Ans. 
Use modular arithmetic to efficiently rotate array n times.
• Use modular arithmetic to calculate the effective number of rotations (n % array length)

• Reverse the entire array

• Reverse the first n elements

• Reverse the remaining elements
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Q1. Self Introduction
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Q2. What do you know about the company
Ans. 
The company is a leading software development firm specializing in creating innovative solutions for various industries.
• Specializes in creating innovative software solutions

• Works with clients from various industries

• Known for high-quality and reliable products

• Has a strong team of software engineers and developers
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