Junior Data Engineer / Data Science Trainee (0-1 Years)

Job Title: Junior Data Engineer / Data Science Trainee (0-1 Years) Company: Harmony Data Integration Technologies Job Category: Machine Learning Roles & Responsibilities: Responsibilities: * Write clean, well-structured Python code to build and maintain data pipelines that collect data from APIs, files (CSV, JSON, XML) and databases. * Clean, transform and validate raw data so that it is accurate, consistent and ready for analysis. * Write SQL queries to explore, aggregate and load data in databases such as PostgreSQL, MySQL and BigQuery. * Help automate data collection and processing tasks, including incremental (watermark-based) data loads. * Investigate data issues, debug failing jobs and propose practical fixes. * Document your work clearly and communicate progress to senior team members. * Learn and work with the Google Cloud Platform (GCP) services used in our projects. Work Location: Punjab, India Availability: Full time

Requirements: * Bachelor’s degree in Computer Science, IT, Data Science or a related field. * Good knowledge of Python: data types, functions, OOP basics, error handling, and libraries such as Pandas and NumPy. * Basic SQL skills: joins, aggregations and filtering. * Strong problem-solving and logical reasoning skills, with the ability to break a problem into steps and work through it. * Good verbal and written communication skills in English. * A strong learning attitude: curious, open to feedback and willing to pick up new tools quickly. Key Skills: Machine Learning, Python, Pandas, NumPy Salary: Not disclosed