Ishan Technologies - Data Scientist - ETL/Python

Description :

Job Summary :

We are seeking a highly skilled and analytical Data Scientist with hands-on experience in designing, developing, and deploying data-driven solutions.

The ideal candidate will have strong expertise in data analysis, machine learning, and cloud-based model deployment preferably on Google Cloud Platform (GCP).

This role involves working closely with cross-functional teams to translate data into actionable insights that enhance business decisions, optimize user experiences, and drive measurable outcomes across web and mobile applications, including React-based environments.

Key Responsibilities :

Data Analysis and Modelling :

- Analyse large-scale datasets from web and mobile applications (including React-based systems) to identify trends, patterns, and actionable insights.

- Design and develop machine learning, predictive, and statistical models to solve complex business challenges such as churn prediction and customer segmentation.

- Validate and refine model performance using suitable evaluation metrics to ensure accuracy, reliability, and business relevance.

Data Collection and Integration :

- Collect and preprocess data from multiple sources, including Firebase services (Firestore, Firebase Analytics), ensuring data quality and consistency.

- Integrate disparate data sources into unified datasets compatible with APIs and application backends on cloud platforms.

- Perform data cleaning, transformation, and feature engineering for modelling and visualization readiness.

Insight Generation and Reporting :

- Derive actionable insights to support business and product strategies, such as enhancing user experience in React-based applications.

- Develop and maintain data visualizations and interactive dashboards using cloud-compatible tools.

- Present findings and recommendations through clear reports to both technical and non-technical stakeholders.

Collaboration and Communication :

- Collaborate with developers, product managers, and UX teams to align data science initiatives with business goals.

- Communicate project progress, analysis outcomes, and model performance through regular stakeholder updates.

- Work with engineering teams to deploy models seamlessly into production environments (e.g., Firebase-hosted systems).

Model Deployment and Monitoring :

- Deploy and operationalize machine learning models in production using Google Cloud Platform (GCP) or other public clouds.

- Continuously monitor model performance, addressing issues like data drift and optimizing scalability and efficiency.

- Implement and maintain model tracking, logging, and monitoring frameworks in cloud environments.

Required Skills :

- 4+ years of professional experience as a Data Scientist or in a similar analytical role.

- Proven hands-on experience with at least one public cloud platform (strong preference for Google Cloud Platform).

- Strong proficiency in Python and its data science libraries (Pandas, NumPy, Scikit-learn, TensorFlow, PyTorch, etc.).

- Experience with Firebase, BigQuery, and Vertex AI is highly desirable.

- Expertise in data visualization tools (e.g., Looker Studio, Tableau, or Power BI).

- Strong understanding of data modelling, ETL processes, and API integrations in cloud-based systems.

- Excellent communication skills and ability to collaborate with cross-functional teams.

Qualification :

- Strong analytical and problem-solving skills.

- Desire and ability to rapidly learn a wide variety of new technical skills.

- Self-motivated, takes initiative, assumes ownership.

- Enthusiastic, professional, with a focus on customer success.

- Passion for solving client challenges and commitment to client delight