Happiest Minds Technologies - Data Scientist - Machine Learning

Job Summary: We are looking for a skilled Machine Learning / Data Analyst Engineer with 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: 1. Regression & Time Series & Forecasting algos experience (good to have in past 1-2 years of exp) 2. Linear Regression 3. Logistic Regression 4. 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: - Strong analytical and problem-solving skills. - Attention to detail and data accuracy. - Good communication and documentation skills. - Ability to work independently with minimal supervision.