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Description : Job Title : Data Scientist Location : Bangalore, Karnataka Experience : 23 years Role Overview : The Data Scientist will be responsible for analyzing complex datasets, developing predictive models, and generating actionable insights to support business decision-making. This role requires strong technical proficiency in Python, foundational understanding of machine learning algorithms, and hands-on experience with analytical workflows from data exploration to model deployment. You will work closely with product, engineering, and business teams to translate raw data into meaningful solutions that influence strategy and performance. Key Responsibilities : Data Exploration & Analysis : - Perform exploratory data analysis (EDA) to identify patterns, trends, and anomalies in structured and unstructured datasets. - Use statistical techniques to analyze datasets and validate assumptions. - Work with business teams to understand data requirements and transform raw data into usable formats. Feature Engineering & Label Construction : - Create meaningful labels and derived variables from raw business data. - Develop advanced feature engineering pipelines to improve model performance and predictive accuracy. Model Development & Validation : - Build and validate machine learning models, including classification, regression, decision trees, neural networks, and propensity/behavioral models. - Apply hyperparameter tuning and optimization techniques using libraries such as scikit-learn. - Evaluate model performance using appropriate metrics and implement improvements where necessary. Statistical & Mathematical Analysis : - Apply statistical methods such as hypothesis testing, probability distributions, and regression analysis to support robust modeling. - Use mathematical foundations behind algorithms (e.g., decision trees, neural networks) to ensure model integrity. Visualization & Communication : - Create clear, meaningful visualizations and reports to communicate insights to technical and non-technical stakeholders. - Present findings and model outcomes effectively, supporting data-driven decision-making across teams. Collaboration & Implementation : - Work closely with engineering teams to integrate models into production workflows. - Collaborate with business stakeholders to translate analytical results into actionable recommendations. - Maintain documentation for models, experiments, processes, and best practices. Key Requirements : Technical Skills : - 23 years of experience in data science or analytics roles. - Strong proficiency in Python with practical experience using Jupyter Notebooks. - Hands-on experience with essential Python data science libraries : pandas, scikit-learn, NumPy - Strong understanding of the mathematical and statistical foundations behind : a. Decision trees b. Neural networks c. Hypothesis testing d. Statistical distributions e. Regression and predictive modeling techniques Machine Learning Expertise : - Experience building, tuning, and optimizing machine learning models. - Familiarity with propensity modeling, behavioral prediction, or similar use cases. - Ability to structure and label datasets effectively for supervised learning. Analytical & Problem-Solving Skills : - Strong analytical thinking with high attention to detail. - Ability to dissect complex business problems and translate them into structured analytical tasks. Soft Skills : - Strong communication skills with the ability to explain technical concepts clearly. - Ability to work collaboratively in cross-functional teams. - Proactive, curious mindset with a willingness to explore new ideas and methodologies.

Bangalore

Pelatro - Data Scientist - Python 

Job Title : Support Engineer Location : Bangalore Employment Type : Full-Time | 247 Rotational Shifts About the Role : We are looking for a proactive and technically skilled Support Engineer to join our operations team. The ideal candidate will be responsible for monitoring, troubleshooting, and supporting enterprise-grade telecom products deployed at customer environments. This role requires shift-based operations (including night shifts) to ensure 247 customer support and service availability. Key Responsibilities : - Monitor and manage system alarms, alerts, and job logs across multiple customer environments. - Conduct preliminary investigation and root cause analysis for alerts following defined procedures and SLAs. - Manage and acknowledge customer tickets through the support management system within agreed timelines. - Work closely with Level 2 (L2) and Level 3 (L3) support teams by providing detailed logs and analysis for issue resolution. - Coordinate with customer operations teams to ensure timely communication and status updates. - Develop, modify, and maintain shell scripts to enhance monitoring and automation capabilities. - Ensure system uptime and reliability through proactive checks, validations, and escalation management. - Document technical findings, incident resolutions, and operational improvements. Required Skills & Qualifications : Education : Bachelors degree in Computer Science, Information Technology, or related field. Experience : 110 years of hands-on experience supporting Telecom BSS/OSS systems or similar enterprise environments. - Strong understanding of Unix/Linux systems and proficiency in Shell scripting. - Good knowledge of RDBMS concepts (SQL, schema design, queries, troubleshooting). - Familiarity with SDLC processes and Agile methodologies. - Excellent communication, analytical, and problem-solving skills. - Ability to manage multiple priorities under pressure in a 247 operational setup. - Capability and willingness to upskill to L2/L3 support levels with deeper product and domain expertise. Preferred Attributes : - Prior experience in telecom domain operations or support for mission-critical systems. - Exposure to ticketing tools such as JIRA, ServiceNow, or Remedy. - Hands-on experience in log analysis and performance monitoring tools. Work Schedule : - 247 environment with rotational shifts (including night shifts). - Each shift will be 9 hours, with periodic rotation across time zones.

Pelatro - Support Engineer - Telecom Systems 

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