We are looking for an experienced Freelance Data Analyst Trainer to deliver practical, industry-oriented training for students in Tamil .

The ideal candidate should have strong hands-on experience in Data Analytics and the ability to explain technical concepts clearly to beginners and aspiring Data Analysts.

Role: Freelance Data Analyst Trainer

Mode: Online

Training Language: Tamil

Type: Freelance / Part-time

Required Technical Skills

The trainer should have practical knowledge of the following:

Data Analytics Fundamentals

- Data Analytics concepts
- Descriptive, Diagnostic, Predictive and Prescriptive Analytics
- Business KPIs
- Data lifecycle
- Business case thinking

Advanced Excel

- Advanced Excel formulas
- Pivot Tables and Dashboards
- Power Query
- Power Pivot
- Data cleaning
- Excel automation basics

SQL

- SQL fundamentals
- SELECT, WHERE, GROUP BY, ORDER BY
- JOINS
- Subqueries
- Window Functions
- CTE
- CASE statements
- Aggregations
- Date and String Functions
- Views and Temporary Tables
- Query optimization

Statistics

- Mean, Median and Mode
- Standard Deviation
- Probability
- Correlation
- Hypothesis Testing

Python for Data Analytics

- Python fundamentals
- NumPy
- Pandas
- Data Cleaning
- Data Transformation
- Handling Missing Values
- GroupBy operations
- A/B Testing

Data Visualization

- Matplotlib
- Seaborn
- Plotly
- Business storytelling with data

Power BI

- Data Loading and Transformation
- Data Modeling
- DAX and Measures
- Time Intelligence
- KPIs
- Interactive Dashboards
- Drill-down Reports
- Power BI Service
- DAX Functions
- Performance Optimization
- Row-Level Security

Tableau

- Tableau fundamentals
- Tableau Architecture and Environment
- Data Modeling
- Tableau Metadata
- Data Organization
- Calculations




- Advanced Tableau Visualization

Generative AI for Data Analysts

- ChatGPT for Data Analysis
- AI-assisted SQL generation
- AI-assisted Excel automation
- Prompt Engineering basics
- AI-based Data Cleaning
- Copilot in Excel and Power BI

Additional Career Skills

- End-to-end Data Analytics Projects
- Git and GitHub
- Portfolio Development
- Resume Building
- LinkedIn Profile Optimization
- Deployment

The program also includes real-world projects covering areas such as Sales Performance, Company Sales Database Analysis, Tableau Data Analytics, Enterprise Retail Business Intelligence, E-Commerce Sales and Customer Analytics, and Enterprise Sales & Customer Analytics .

Responsibilities

- Conduct live online training sessions in Tamil
- Explain concepts in a simple and practical manner
- Demonstrate real-world datasets and business use cases
- Guide students through hands-on assignments and projects
- Help students build industry-oriented Data Analytics portfolios
- Conduct doubt-clearing and project support sessions
- Guide students on interview preparation, resume building and LinkedIn optimization
- Help students understand how Data Analytics is applied in real business environments

Candidate Requirements
- Strong practical experience in Data Analytics
- Good knowledge of Excel, SQL, Python, Power BI and Tableau
- Knowledge of Generative AI tools for Data Analytics
- Experience working with real-world datasets and projects
- Ability to teach technical concepts clearly in Tamil
- Positive communication and presentation skills
- Previous training/teaching experience is preferred
- Industry professionals and experienced freelancers are welcome to apply

How to Apply Interested candidates can contact us or submit Resume:
- Phone / WhatsApp: (phone hidden)

📌 Freelance Data Analyst Trainer – Tamil (Tamil Nadu)
🏢 CodeLyra IT Training Academy
📍 Tamil Nadu