Tata Projects Production Engineer Interview Questions and Answers

Logical reasoning questions

Coding test for python and other programming

Q1. Smt process and wave soldering process diagram
Ans. 
SMT process involves placing components on PCB using pick-and-place machines, while wave soldering involves passing PCB over a wave of molten solder.
• SMT process: components placed on PCB using pick-and-place machines

• Wave soldering process: PCB passed over wave of molten solder to solder components

• SMT process requires stencil printing solder paste on PCB before component placement

• Wave soldering process is used for throu
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Q2. What is oee
Ans. 
OEE stands for Overall Equipment Effectiveness, a metric used to measure the efficiency of a manufacturing process.
• OEE takes into account three factors: availability, performance, and quality.

• It is calculated by multiplying availability, performance, and quality percentages.

• For example, if a machine is available 90% of the time, operates at 80% of its maximum speed, and produces 95% good parts, the OEE would be 68.4% (
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Q1. Why you are leaving for Job?
Ans. 
Seeking new challenges and opportunities for growth.
• Looking for a new challenge to further develop my skills and knowledge

• Interested in exploring new opportunities for career advancement

• Seeking a more dynamic work environment to enhance my professional growth
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Q2. Why should you hire you
Ans. 
I have a strong background in production engineering with a proven track record of improving processes and increasing efficiency.
• Extensive experience in production engineering

• Proven track record of process improvement

• Strong analytical and problem-solving skills

• Ability to work well under pressure and meet deadlines

• Excellent communication and teamwork skills
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Q3. Why do you want to leave your current job ?
Ans. 
Seeking new challenges and opportunities for growth.
• Looking for a new challenge to further develop my skills and knowledge.

• Interested in exploring different industries and gaining diverse experience.

• Seeking opportunities for career advancement and professional growth.

• Desire to work in a more collaborative and innovative environment.

• Current job lacks opportunities for career development and advancement.
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Q1. Tell me about your self
Ans. 
I am a dedicated and experienced Production Engineer with a strong background in manufacturing processes and quality control.
• Bachelor's degree in Mechanical Engineering

• 5+ years of experience in production engineering

• Proficient in CAD software and manufacturing processes

• Strong problem-solving and analytical skills

• Led a team to improve production efficiency by 20% through process optimization
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Q2. What is your job responsibilities
Ans. 
As a Production Engineer, my job responsibilities include overseeing manufacturing processes, optimizing production efficiency, troubleshooting issues, and ensuring quality standards are met.
• Overseeing manufacturing processes to ensure smooth operations

• Optimizing production efficiency by implementing improvements

• Troubleshooting issues that arise during production

• Ensuring quality standards are met and products meet spec
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Q1. What is your career goal?
Ans. 
My career goal is to become a senior production engineer in a leading manufacturing company, where I can utilize my skills to optimize production processes and drive continuous improvement.
• Advance to a senior production engineer role

• Work for a leading manufacturing company

• Optimize production processes

• Drive continuous improvement

• Utilize my skills effectively
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Q1. Earth moving Equipment, crusher plant,hotmix plant concrete plant, operation and maintenance
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Q2. Plant and equipment related
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Q1. How many year experience ?
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Q2. How to use bentonite use before pulsing
Ans. 
Bentonite is used as a drilling fluid to stabilize boreholes before pulsing.
• Bentonite is mixed with water to form a slurry and pumped into the borehole.

• The slurry fills the borehole and stabilizes the walls, preventing collapse.

• After the bentonite has set, pulsing can be done without the risk of borehole collapse.

• Pulsing is a technique used in geophysical exploration to measure the properties of the subsurface.
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Q3. 1.03 mgl to 1.10 mgl
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Q1. Basic Question about your current work and technical question of what they want in me
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Q1. Case study like what action you take in this particular problem
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Q1. Salary discussion and document sharing
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