DATA SCIENTIST - Machine Learning

Happiest Minds Technologies
Bengaluru, Karnataka, India

Job Summary

We are looking for a skilled Machine Learning / Data Analyst Engineer with 3-4 years strong expertise in SQL, Python, and machine learning algorithms. The candidate will be responsible for data analysis, model development, and supporting data-driven decision-making across the project lifecycle.

Primary Skills & Responsibilities

  • Strong hands-on experience with SQL for data extraction, transformation, and analysis.
  • Solid understanding of Machine Learning concepts and algorithms, including:
  • Regression & Time Series & Forecasting algos experience (good to have in in past 1-2 years of exp)
  • Linear Regression
  • Logistic Regression
  • Forecasting Algorithms
  • Experience in implementing machine learning models and validating their performance.
  • Basic understanding of statistics
  • Proficient in Python (Pandas, Data Wrangling, Transformation.. etc)
  • Strong working knowledge of Python data analysis libraries, especially Pandas.
  • Excel skills (7 on scale of 10)
  • Ability to clean, preprocess, and analyze large datasets.
  • Interpret analytical results and present insights clearly to stakeholders.

Secondary Skills

  • Experience with Git for version control.
  • Familiarity with GitHub and GitHub Actions for CI/CD workflows and code management.

Must Have

  • Statistical, Regression modeling
  • Forecasting, Time series analysis, SQL
  • Statistics, Python, Excel - On scale of 10 should be 7 to 9
  • Analytical thinking & Interpret results
  • Problem Solving skills

Good to Have

  • Basic knowledge of data visualization tools.
  • Understanding of software development lifecycle (SDLC).
  • Ability to work collaboratively with cross-functional teams.

Key Competencies

  • Experience 3-4 years
  • Strong analytical and problem-solving skills.
  • Attention to detail and data accuracy.
  • Good communication and documentation skills.
  • Ability to work independently with minimal supervision.

SQL, Python, Statistical Modelling, Pandas

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