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2 Modeler Jobs

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Data Modeler
Accenture

15.0 years

2 - 5 Lacs

Indore

On-site

Project Role : Data Modeler Project Role Description : Work with key business representatives, data owners, end users, application designers and data architects to model current and new data. Must have skills : PySpark Good to have skills : NA Minimum 7.5 year(s) of experience is required Educational Qualification : 15 years full time education Summary: As a Data Modeler, you will engage with key business representatives, data owners, end users, application designers, and data architects to model both current and new data. Your typical day will involve collaborating with various stakeholders to understand their data needs, analyzing existing data structures, and designing effective data mode...

Posted 2 weeks ago

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GCC Network Design Sr Modeler
PepsiCo

3.0 years

Hyderābād

On-site

Overview: This role supports the development of the next generation network design capability, enabling industry leading design capability for all Global business units, Sectors, and ND Global Capability Centers, across the End-to-End Value Chain. This role is responsible for developing and refining network optimization modeling projects and analyses that help source, deploy, store, and deliver our portfolio of products to customers at the lowest cost while supporting long-term growth. The Global Network Design Modeler is responsible for driving the testing of advanced modeling tools and designing new approaches and systems to optimize our supply chain network. This role requires deep unders...

Posted 4 weeks ago

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Exploring Modeler Jobs in India

The job market for modelers in India is growing rapidly as more industries recognize the importance of data-driven decision making. Modelers are professionals who use statistical techniques to analyze data, build predictive models, and provide insights for informed business decisions.

Top Hiring Locations in India

  1. Bangalore
  2. Mumbai
  3. Delhi
  4. Hyderabad
  5. Pune

Average Salary Range

The average salary range for modeler professionals in India varies based on experience and location. Entry-level positions can expect to earn around INR 4-6 lakhs per annum, while experienced professionals can earn upwards of INR 10-15 lakhs per annum.

Career Path

A typical career path for a modeler in India may include roles such as Data Analyst, Data Scientist, Senior Modeler, and eventually progressing to roles like Data Science Manager or Chief Data Officer.

Related Skills

In addition to modeling skills, modelers are often expected to have proficiency in programming languages like Python or R, knowledge of machine learning algorithms, data visualization tools like Tableau or Power BI, and strong communication skills to present findings to stakeholders.

Interview Questions

  • Explain the difference between supervised and unsupervised learning. (basic)
  • How do you handle missing values in a dataset? (basic)
  • What is overfitting and how can it be prevented? (medium)
  • Can you explain the bias-variance tradeoff in machine learning? (medium)
  • How would you approach feature selection in a model? (medium)
  • Describe a time when your model did not perform as expected. How did you troubleshoot it? (medium)
  • What is regularization in machine learning and why is it important? (advanced)
  • How would you explain a complex model to a non-technical stakeholder? (advanced)
  • Can you discuss a project where you used deep learning techniques? (advanced)
  • What are the advantages and disadvantages of using ensemble methods in modeling? (advanced)
  • Explain the difference between classification and regression models. (basic)
  • How do you evaluate the performance of a classification model? (medium)
  • What is cross-validation and why is it important in modeling? (medium)
  • How do you deal with imbalanced datasets in machine learning? (medium)
  • Can you explain the concept of AUC-ROC curve? (medium)
  • What are the main steps involved in building a machine learning model? (basic)
  • How do you handle multicollinearity in a regression model? (medium)
  • How would you select the right algorithm for a given modeling problem? (medium)
  • Can you discuss the difference between parametric and non-parametric models? (advanced)
  • What is the curse of dimensionality and how does it affect modeling? (advanced)
  • How do you interpret the coefficients in a linear regression model? (medium)
  • Can you explain the difference between L1 and L2 regularization? (medium)
  • How do you assess the importance of features in a model? (medium)
  • What is the purpose of hyperparameter tuning in machine learning? (medium)
  • How do you stay updated with the latest trends and techniques in modeling? (basic)

Closing Remark

As you prepare for modeler roles in India, remember to showcase your technical skills, practical experience, and problem-solving abilities during interviews. Stay updated with industry trends and continue learning to excel in this dynamic field. Good luck with your job search!

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