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I applied via Campus Placement and was interviewed in May 2024. There was 1 interview round.
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...
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...
There were about 60 questions . 30 technical and 30 apptitude
They gave us a topic and we were told to discuss on it
I applied via Walk-in and was interviewed in Nov 2023. There was 1 interview round.
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...
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 ...
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
Worley interview questions for popular designations
I applied via Referral and was interviewed in Feb 2024. There were 2 interview rounds.
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
Get interview-ready with Top Worley Interview Questions
I applied via Campus Placement and was interviewed in Apr 2024. There were 2 interview rounds.
Online home-based aptitude test for 45 minutes which included basic apti q's, py, sudo code etc.
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
I applied via LinkedIn and was interviewed in Oct 2023. There were 4 interview rounds.
It was held online in 2023
A topic given to us and 2 min to think and then 15 min given to present in front of them
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...
I applied via Campus Placement and was interviewed in Aug 2023. There were 3 interview rounds.
It was quite easy, basic quant and analytical aptitude. Questions were also asked from your core sector, which are manageable.
Group of 5 members were formed and current topics were discussed
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 ...
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...
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...
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 ...
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...
I applied via LinkedIn and was interviewed in Oct 2023. There was 1 interview round.
I applied via Approached by Company and was interviewed in Apr 2024. There were 2 interview rounds.
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The duration of Worley interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 91 interviews
Interview experience
Process Engineer
325
salaries
| ₹0 L/yr - ₹0 L/yr |
Deputy Manager
203
salaries
| ₹0 L/yr - ₹0 L/yr |
Piping Designer
159
salaries
| ₹0 L/yr - ₹0 L/yr |
Piping Design Engineer
153
salaries
| ₹0 L/yr - ₹0 L/yr |
Design Engineer
150
salaries
| ₹0 L/yr - ₹0 L/yr |
Jacobs Engineering Group
Fluor Corporation
Bechtel
McDermott International