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Parexel International Electronics Maintenance Engineer Interview Questions and Answers
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Interview questions from similar companies
I applied via Campus Placement and was interviewed before Feb 2020. There were 5 interview rounds.
Interview Questionnaire
8 Questions
- Q1. Tell me about yourself
- Q2. Interest in job role
- Q3. Previous work experience if any
- Q4. Hobbies,interests, project details
- Q5. Family background
- Q6. Why should we hire you
- Q7. How much salary you are expecting
- Q8. Any questions you can ask
Interview Preparation Tips
Selected
I appeared for an interview before Feb 2023.
(2 Questions)
- Q1. Will be full on previous experience technical found
- Q2. Previous company technical questions
Interview Preparation Tips
Selected
I appeared for an interview before Mar 2024, where I was asked the following questions.
- Q1. Can you provide a self-introduction?
- Ans.
I am a dedicated Mechanical Engineer with a passion for innovative design and problem-solving in engineering projects.
Educational Background: Bachelor's degree in Mechanical Engineering from XYZ University.
Work Experience: 3 years at ABC Corp, focusing on product design and development.
Technical Skills: Proficient in CAD software like SolidWorks and AutoCAD.
Projects: Led a team project to design an energy-efficient HVA...
- Q2. What are the job responsibilities associated with this position?
- Ans.
Mechanical engineers design, analyze, and improve mechanical systems and components across various industries.
Design and develop mechanical systems, such as engines or HVAC systems, using CAD software.
Conduct simulations and tests to evaluate the performance of mechanical components.
Collaborate with cross-functional teams to ensure project requirements are met.
Oversee manufacturing processes and quality control to ensu...
- Q3. What are your achievements in your previous company?
- Ans.
In my previous role, I successfully led projects that improved efficiency and reduced costs, showcasing my engineering skills and leadership.
Led a team to redesign a key component, resulting in a 20% reduction in manufacturing costs.
Implemented a new quality control process that decreased defects by 15%, enhancing product reliability.
Developed a predictive maintenance schedule that increased equipment uptime by 30%, sa...
- Q4. Which project are you currently handling?
- Ans.
I am currently leading a project focused on optimizing the thermal efficiency of a heat exchanger system in an industrial setting.
Conducting a detailed analysis of current heat exchanger performance metrics.
Implementing design modifications to enhance heat transfer efficiency.
Collaborating with cross-functional teams to integrate new materials that improve durability.
Utilizing simulation software to model thermal dynam...
- Q5. What is your goals in future.
- Ans.
I aim to advance my skills in mechanical engineering, contribute to innovative projects, and lead teams towards sustainable solutions.
Pursue advanced certifications in areas like CAD and robotics to enhance my technical expertise.
Aim to work on renewable energy projects, such as wind or solar power systems, to contribute to sustainability.
Aspire to take on leadership roles, guiding teams in developing innovative engine...
I applied via Naukri.com and was interviewed in Aug 2022. There was 1 interview round.
(1 Question)
- Q1. About your knowledge and your past experiences.
Interview Preparation Tips
Maintenance Engineer Interview Questions & Answers
Syngene International
Anonymous
posted on 15 Feb 2025
Selected
I appeared for an interview in Jan 2025.
(2 Questions)
- Q1. Tell me Your self
- Ans.
I am a dedicated Maintenance Engineer with a strong background in mechanical and electrical systems.
Experienced in troubleshooting and repairing equipment
Skilled in preventive maintenance tasks
Familiar with PLC programming and automation systems
Certified in safety protocols and regulations
- Q2. Sallary
Interview Preparation Tips
Calculation and Logics
(1 Question)
- Q1. Programming and problem solving
I applied via Recruitment Consultant and was interviewed in Jan 2021. There were 4 interview rounds.
Interview Questionnaire
8 Questions
- Q1. What is meant by MedDRA??
- Ans. It is medical dictionary for regulatory activities, which is used to code the adverse events
- Q2. What is hierarchy of MedDRA?
- Ans. 1. SOC (System Organ Class); 2. HLGT (High level group term); 3. HLT ( high level term); 4. PT (Preferred term); 5. LLT ( lower level term)
- Q3. What is dechallange and rechallange?
- Q4. What is ADR?
- Ans.
ADR stands for Alternative Dispute Resolution. It is a process of resolving disputes outside of the court system.
ADR includes methods such as mediation, arbitration, and negotiation.
It is often used as a quicker and less expensive alternative to traditional litigation.
ADR can be voluntary or mandatory, depending on the situation.
Examples of ADR include settling a divorce through mediation, resolving a business dispute ...
- Q5. What are the minimum criteria for valid case?
- Ans.
Valid case criteria
The case must have a clear and specific problem or issue
The case must have relevant and reliable data or information
The case must have a logical and coherent structure
The case must have realistic and feasible solutions
The case must have potential for learning and application
The case must have ethical and legal considerations
The case must have appropriate scope and complexity
- Q6. When do you consider an event to be serious?
- Q7. What do you mean by causality?
- Ans.
Causality refers to the relationship between an event (the cause) and a second event (the effect), where the second event is a result of the first.
Causality is the principle that everything has a cause and effect.
It is the relationship between an action and its consequences.
For example, smoking causes lung cancer.
Causality is important in scientific research to establish cause-and-effect relationships.
It is also import...
- Q8. What is co-morbid condition
Interview Preparation Tips
Skills evaluated in this interview
Interview Questionnaire
7 Questions
- Q1. Asked basic questions of sql server & ssis
- Q2. What are views and will the alter command on table changes anything in views created? Will the values change in views, if the table values changes?
- Ans.
Alter command on table affects views created on the table.
Views are virtual tables created from one or more tables.
Alter command on a table can change the structure of the table, which can affect the views created on it.
If the columns used in the view are altered or dropped, the view will become invalid.
If the data in the table is changed, the data in the view will also change accordingly.
- Q3. What are the data transformations in ssis? What is lookup?
- Ans.
Data transformations in SSIS include Lookup which retrieves data from a source based on a matching condition.
Lookup is used to retrieve data from a source based on a matching condition
It can be used to perform joins between two data sources
Lookup can be used to update or insert data into a destination based on a match
Other data transformations in SSIS include sorting, aggregating, and merging data
- Q4. Difference between drop, truncate & delete?
- Ans.
Drop deletes the table structure and data, truncate deletes only data, and delete deletes specific rows.
Drop: removes the table and all its data permanently
Truncate: removes all data from the table but keeps the structure
Delete: removes specific rows from the table based on a condition
Drop and truncate cannot be rolled back, but delete can be
Drop and truncate reset the identity of the table, but delete does not
- Q5. When identity property is inserted in the table. Will the truncate or delete change the identity value? If it changes what will be the value?
- Ans.
Truncate resets identity value, delete does not.
Truncate resets the identity value to the original seed value
Delete does not change the identity value
Example: Truncate table resets identity value to 1
Example: Delete from table does not change identity value
- Q6. What are joins and name the types? Why is self join useful?
- Ans.
Joins are used to combine data from two or more tables based on a related column. Types include inner, outer, left, right, and cross join.
Inner join returns only the matching rows from both tables.
Outer join returns all rows from both tables, with null values for non-matching rows.
Left join returns all rows from the left table and matching rows from the right table.
Right join returns all rows from the right table and m...
- Q7. Write a query using self join to join the employees who are all managers using id in the table.
- Ans.
Query to join employees who are all managers using id in the table.
Use self join to join the table on manager id and employee id
Filter the result to only include employees who are also managers
Example: SELECT e1.name, e2.name FROM employees e1 JOIN employees e2 ON e1.id = e2.manager_id WHERE e2.manager_id IS NOT NULL
Ensure that the table has a manager_id column
Interview Preparation Tips
Skills evaluated in this interview
Executive Engineer Interview Questions & Answers
Aragen Life Sciences
Anonymous
posted on 25 Feb 2025
(2 Questions)
- Q1. Maintenance of equipment
- Q2. Operations
Production Engineer Interview Questions & Answers
Syngene International
Anonymous
posted on 16 May 2024
Selected
I applied via Indeed and was interviewed in Apr 2024. There were 2 interview rounds.
It was very easy basic qns
(1 Question)
- Q1. Why would you like to work for this company
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