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Jet2 Travel Technologies
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I applied via Approached by Company and was interviewed before Oct 2023. There was 1 interview round.
Data pipeline is built by extracting, transforming, and loading data from various sources to a destination for analysis and reporting.
Data extraction: Collect data from different sources like databases, APIs, logs, etc.
Data transformation: Clean, filter, and transform the data to make it usable for analysis.
Data loading: Load the transformed data into a destination such as a data warehouse or database for further proce...
I applied via Referral and was interviewed in Jun 2024. There were 2 interview rounds.
The probability of drawing a ball with a number that is a multiple of 2 or 5 from a box of 10 balls numbered 1 to 10.
Calculate the total number of balls that are multiples of 2 or 5 (2, 4, 5, 6, 8, 10)
Divide the number of favorable outcomes by the total number of balls in the box (6/10)
Simplify the fraction to get the probability (3/5 or 0.6)
I am passionate about using data to solve complex problems and make informed decisions.
Fascinated by the power of data in uncovering insights and patterns
Enjoy working with statistics and machine learning algorithms
Believe in the potential of data science to drive innovation and improve processes
Yes, I have completed a project on predicting customer churn using machine learning algorithms.
Developed a predictive model using Python and scikit-learn
Performed data preprocessing, feature engineering, and model evaluation
Achieved an accuracy of 85% in predicting customer churn
Used decision trees, random forests, and logistic regression for modeling
My long term goal is to become a senior software engineer and eventually a tech lead, leading a team of developers to create innovative solutions.
Continuously improve my technical skills through learning new technologies and best practices
Gain experience in different areas of software development such as backend, frontend, and mobile development
Work towards obtaining certifications or advanced degrees in computer scien...
I applied via Job Portal and was interviewed in Nov 2024. There was 1 interview round.
I applied via LinkedIn and was interviewed in Mar 2024. There was 1 interview round.
Handling conflicts within the development team
Addressing communication issues promptly
Encouraging open and honest discussions
Facilitating team meetings to resolve conflicts
Implementing team building activities to improve relationships
Jet2 Travel Technologies interview questions for popular designations
I applied via LinkedIn and was interviewed in Apr 2024. There were 2 interview rounds.
Random forest is an ensemble learning method used for classification and regression tasks.
Random forest is a collection of decision trees that are trained on random subsets of the data.
Each tree in the forest makes a prediction, and the final prediction is the average (regression) or majority vote (classification) of all the trees.
Random forest is robust to overfitting and noisy data.
It can handle large datasets with h...
Software development is the process of creating, designing, testing, and maintaining software applications.
Gathering requirements from stakeholders
Designing the software architecture
Writing code and implementing features
Testing the software for bugs and issues
Deploying the software for users
Maintaining and updating the software as needed
I applied via Company Website and was interviewed before Nov 2023. There were 2 interview rounds.
I applied via Referral and was interviewed in May 2023. There were 5 interview rounds.
1st round was written test in which there are 5 section. 1-4 section was MCQ.
1. Apptitude
2. Cloud-based question
3. Data science
4. Python
5. MySQL (subjective)
I was interviewed in Apr 2023.
I applied via Approached by Company and was interviewed before Jun 2021. There were 3 interview rounds.
Coding test to check your understanding of UI frameworks and small details about UI.
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The duration of Jet2 Travel Technologies interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 12 interviews
Interview experience
based on 68 reviews
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12-15 Yrs
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