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Worley Interview Questions and Answers

Updated 23 Mar 2025

Worley Interview Experiences

Popular Designations

113 interviews found

Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Explain the process of HVAC heat load calculation
  • Ans. 

    HVAC heat load calculation determines the heating and cooling requirements for a space to maintain comfort.

    • Identify the space dimensions: Measure length, width, and height of the area.

    • Calculate heat gain/loss: Consider factors like insulation, windows, and occupancy.

    • Use the Manual J method: A widely accepted calculation method for residential loads.

    • Account for equipment: Include heat generated by appliances and lightin...

  • Answered by AI

Senior Hvac Engineer Interview Questions asked at other Companies

Q1. Prototyping nd physical build testing of HVAC system
View answer (1)

Interview Questions & Answers

user image Anonymous

posted on 9 Jul 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Your technical Skills and your work experience
  • Q2. Technical skill and work experience
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
-

I applied via Campus Placement and was interviewed in May 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is decision tree
  • Ans. 

    A decision tree is a flowchart-like structure in which each internal node represents a test on an attribute, each branch represents the outcome of the test, and each leaf node represents a class label.

    • Decision trees are a popular machine learning algorithm used for classification and regression tasks.

    • They are easy to interpret and visualize, making them useful for understanding the decision-making process.

    • Each internal...

  • Answered by AI
  • Q2. What are model evaluation metrics?
  • Ans. 

    Model evaluation metrics are used to assess the performance of machine learning models.

    • Model evaluation metrics help in determining how well a model is performing in terms of accuracy, precision, recall, F1 score, etc.

    • Common evaluation metrics include accuracy, precision, recall, F1 score, ROC-AUC, confusion matrix, and mean squared error.

    • These metrics help in comparing different models and selecting the best one for a...

  • Answered by AI

Skills evaluated in this interview

Data Scientist Interview Questions asked at other Companies

Q1. for a data with 1000 samples and 700 dimensions, how would you find a line that best fits the data, to be able to extrapolate? this is not a supervised ML problem, there's no target. and how would you do it, if you want to treat this as a s... read more
View answer (5)

Executive Interview Questions & Answers

user image Abhinav Gupta

posted on 18 Dec 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

There were about 60 questions . 30 technical and 30 apptitude

Round 2 - Group Discussion 

They gave us a topic and we were told to discuss on it

Round 3 - HR 

(2 Questions)

  • Q1. About my projects
  • Q2. Technical questions

Interview Preparation Tips

Interview preparation tips for other job seekers - be confident and be truthful

Executive Interview Questions asked at other Companies

Q1. How will you start RS method Development for known drug product?
View answer (16)

Worley interview questions for popular designations

 Process Engineer

 (7)

 Piping Engineer

 (5)

 Graduate Engineer Trainee (Get)

 (5)

 Assistant Manager

 (4)

 Mechanical Engineer

 (4)

 Graduate Engineer

 (3)

 Engineer Trainee

 (3)

 Deputy Manager

 (3)

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Nov 2023. There was 1 interview round.

Round 1 - Technical 

(4 Questions)

  • Q1. Past experience explanation, equipment data sheet explanation, which key points you checked in isometrics drawing
  • Ans. 

    I have extensive experience in reviewing equipment data sheets and isometrics drawings for piping layout engineering projects.

    • Reviewed equipment data sheets to ensure all necessary information and specifications are included

    • Checked isometrics drawings for accuracy in dimensions, materials, and connections

    • Verified that piping layout aligns with project requirements and standards

    • Ensured proper support and clearance for p...

  • Answered by AI
  • Q2. Interconnection diagram used for rack design, draw pump suction and discharge and modify it for different scenarios. , codes used for tank farm design
  • Ans. 

    Interconnection diagrams are used for rack design to show pump suction and discharge connections, and codes are used for tank farm design.

    • Interconnection diagrams show how equipment is connected in a system

    • Pump suction and discharge connections are typically shown with arrows indicating flow direction

    • Modifying the diagram for different scenarios may involve changing pipe sizes, valve types, or equipment locations

    • Codes ...

  • Answered by AI
  • Q3. Sp3d modelling tool test for pump suction and discharge line modelling
  • Ans. 

    SP3D modelling tool is used to test pump suction and discharge line modelling.

    • SP3D is a software used for 3D modelling in piping design

    • To model pump suction and discharge lines, create equipment in SP3D and connect pipes accordingly

    • Ensure correct sizing, routing, and support for the lines

    • Consider factors like flow rate, pressure, and material compatibility

  • Answered by AI
  • Q4. Try to cover modelling without looking at tag numbers and line information. Your model is most important for interviewing

Interview Preparation Tips

Topics to prepare for Worley Piping Layout Engineer interview:
  • Piping Layout
Interview preparation tips for other job seekers - Dont lie in cv, your cv will be your question paper.

Piping Layout Engineer Interview Questions asked at other Companies

Q1. Past experience explanation, equipment data sheet explanation, which key points you checked in isometrics drawing
View answer (1)

Interview Questions & Answers

user image Anonymous

posted on 25 Aug 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Feb 2024. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Details regarding work we are Doing?
  • Ans. 

    We are currently working on designing and optimizing processes to improve efficiency and productivity.

    • Analyzing current processes and identifying areas for improvement

    • Developing new process designs and implementing them

    • Testing and evaluating the effectiveness of the new processes

    • Collaborating with stakeholders to gather feedback and make adjustments

    • Documenting and communicating the updated processes to the team

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Salary offers & expectations

Interview Preparation Tips

Interview preparation tips for other job seekers - Attend interview with proper preparation.
With positive attitude & with self confidence

Jobs at Worley

View all
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Campus Placement and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Online home-based aptitude test for 45 minutes which included basic apti q's, py, sudo code etc.

Round 2 - HR 

(2 Questions)

  • Q1. Tell me about your self.
  • Ans. 

    I am a data science enthusiast with a strong background in statistics and machine learning.

    • Completed coursework in data analysis, statistical modeling, and predictive analytics

    • Proficient in programming languages such as Python, R, and SQL

    • Experience with data visualization tools like Tableau and Power BI

    • Completed projects involving regression analysis, classification algorithms, and clustering techniques

  • Answered by AI
  • Q2. Project-based q's.

Interview Preparation Tips

Interview preparation tips for other job seekers - You can focus on your projects and Python basics.

Data Science Intern Interview Questions asked at other Companies

Q1. Rotate Matrix by 90 Degrees Problem Statement Given a square matrix 'MATRIX' of non-negative integers, rotate the matrix by 90 degrees in an anti-clockwise direction using only constant extra space. Input: The first line of input contains a... read more
View answer (1)
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Oct 2023. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

It was held online in 2023

Round 3 - Group Discussion 

A topic given to us and 2 min to think and then 15 min given to present in front of them

Round 4 - Technical 

(3 Questions)

  • Q1. Here interviewer asks questions according to branch
  • Q2. What is stress and strain? Describe the graph of stress-strain. How braking system works
  • Ans. 

    Stress is the force applied to a material, while strain is the resulting deformation. The stress-strain graph shows the relationship between stress and strain for a material.

    • Stress is the force applied per unit area on a material, measured in units like Pascals or psi.

    • Strain is the resulting deformation or change in shape of the material, typically expressed as a percentage.

    • The stress-strain graph typically shows a lin...

  • Answered by AI
  • Q3. Google it , easily available at google

Interview Preparation Tips

Interview preparation tips for other job seekers - Try to involve the interviewer in your way

Trainee Quality Engineer Interview Questions asked at other Companies

Q1. With which tool will you find out where the defect has generated from?
View answer (1)
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Aug 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

It was quite easy, basic quant and analytical aptitude. Questions were also asked from your core sector, which are manageable.

Round 2 - Group Discussion 

Group of 5 members were formed and current topics were discussed

Round 3 - One-on-one 

(5 Questions)

  • Q1. Explain Heat duty of heat echanger
  • Ans. 

    Heat duty of a heat exchanger refers to the amount of heat transferred between the hot and cold fluids.

    • Heat duty is the heat transfer rate or the amount of heat energy transferred per unit time.

    • It is calculated by multiplying the mass flow rate of the fluid by the specific heat capacity and the temperature difference between the hot and cold fluids.

    • The heat duty determines the size and design of the heat exchanger.

    • For ...

  • Answered by AI
  • Q2. What is bernoullis principle
  • Ans. 

    Bernoulli's principle states that as the speed of a fluid increases, its pressure decreases.

    • Bernoulli's principle relates to the conservation of energy in fluid flow.

    • It states that as the speed of a fluid increases, its pressure decreases.

    • This principle is applicable to various fluid dynamics phenomena, such as airflow over an airplane wing or water flow through a pipe.

    • It explains how an airplane wing generates lift by...

  • Answered by AI
  • Q3. Explain grashoff number
  • Ans. 

    The Grashoff number is a dimensionless number used in fluid dynamics to determine the dominance of buoyancy forces over viscous forces in a fluid flow.

    • The Grashoff number is defined as the product of the ratio of buoyancy forces to viscous forces and the square of the ratio of characteristic length to kinematic viscosity.

    • It is used to analyze natural convection flows and is particularly important in heat transfer appli...

  • Answered by AI
  • Q4. Design part of pumps
  • Ans. 

    Designing parts of pumps involves creating components that enable the pump to function effectively.

    • Identify the specific requirements of the pump design

    • Select appropriate materials for the pump parts

    • Design components such as impellers, casings, and seals

    • Consider factors like fluid properties, pressure, and temperature

    • Ensure proper alignment and fit of the pump parts

    • Use CAD software for creating detailed designs

    • Perform ...

  • Answered by AI
  • Q5. Design ofdistillationcoloumns
  • Ans. 

    Design of distillation columns

    • Distillation columns are used to separate mixtures of liquids based on their boiling points

    • The design of a distillation column involves determining the number of trays or packing, column diameter, and reflux ratio

    • The design is influenced by factors such as the desired separation efficiency, feed composition, and operating pressure

    • Different types of distillation columns include packed colum...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Worley Junior Process Engineer interview:
  • Heat Transfer
  • Mass Transfer
  • Thermodynamics
  • Chemical Engineering
Interview preparation tips for other job seekers - Be prepared for the interview. The other rounds are easy to clear

Skills evaluated in this interview

Junior Process Engineer Interview Questions asked at other Companies

Q1. How to calculate the energy required to heat the water of 100kg upto 90deg celsius using steam
View answer (1)

Interview Questions & Answers

user image Anonymous

posted on 1 Apr 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Oct 2023. There was 1 interview round.

Round 1 - One-on-one 

(3 Questions)

  • Q1. Design procedures for offshore structure Analysis (Inplace, Lift)
  • Q2. Basic structural analysis questions like bending moment, shear, etcs
  • Q3. Explain Previously worked projects in detail

Interview Preparation Tips

Interview preparation tips for other job seekers - * You must always go through the projects which in worked in past .
* Do not mention things which u have not done or dont have experience.
* Go through basics of structural analysis.

Worley Interview FAQs

How many rounds are there in Worley interview?
Worley interview process usually has 2-3 rounds. The most common rounds in the Worley interview process are Technical, Resume Shortlist and HR.
How to prepare for Worley interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Worley. The most common topics and skills that interviewers at Worley expect are Consulting, Recruitment, HP Data Protector, Procurement and Engineering Services.
What are the top questions asked in Worley interview?

Some of the top questions asked at the Worley interview -

  1. Draw Stress vs strain curves, what are over reinforced section and under reinfo...read more
  2. what precaution should be taken before starting any confined space wor...read more
  3. Draw a simple line chart for 10 km action plan with in 10 min ( including all s...read more
How long is the Worley interview process?

The duration of Worley interview process can vary, but typically it takes about less than 2 weeks to complete.

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Worley Interview Process

based on 95 interviews

Interview experience

4.3
  
Good
View more

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Worley Reviews and Ratings

based on 1.1k reviews

4.1/5

Rating in categories

3.7

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4.2

Work-life balance

3.7

Salary

3.9

Job security

4.1

Company culture

3.4

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3.8

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