Sr. Data Analyst

Tech Mahindra; Chennai District; On-site; INR 1,200,000 - 2,200,000; Full time

Job summary

TechM Chennai TMCC is seeking a skilled Data Engineer to join our team in Chennai. You will design and maintain scalable data pipelines using Snowflake, ensuring data quality and performance across analytics workflows.

The ideal candidate will bring 5-7 years of data engineering experience, strong SQL skills, and familiarity with cloud data services. Collaboration with data scientists, analysts, and stakeholders is essential in delivering data solutions that drive business insights.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• 5-7 years of data engineering or related experience.
• Strong expertise in Snowflake including data modeling, performance tuning and security best practices.
• Proficient in SQL and data warehousing concepts.
• Experience with ETL tools and frameworks.
• Familiarity with cloud platforms (AWS, Azure, or GCP) and their data services.

Responsibilities

• Design, develop, and maintain scalable data pipelines and ETL processes using Snowflake.
• Collaborate with data scientists, analysts, and stakeholders to understand data requirements and deliver data solutions that meet business needs.
• Implement data models and architectures that support analytics and reporting.
• Monitor and optimize data performance for high availability and reliability of data systems.
• Conduct data quality assessments and implement data governance practices.
• Document data processes, architectures, and workflows for future reference and compliance.
• Stay updated with the latest industry trends and technologies related to data engineering and Snowflake.

Skills

Snowflake modeling

SQL & warehousing

ETL tools

Data architecture

Cloud platforms

Education

Bachelor's degree in CS/IT

Tools

Python

Tableau

Power BI

Hadoop

Spark

Job description

A Bachelor’s or Higher Degree is the minimum entry required for the position

We are seeking a skilled Data Engineer with a strong background in Snowflake to join our dynamic team at TechM Chennai TMCC. The ideal candidate will have 5 7 years of experience in data engineering, with a proven track record of designing, building, and maintaining data pipelines and architectures. You will play a crucial role in transforming raw data into actionable insights, ensuring data quality, and optimizing data storage and retrieval processes.

Responsibilities:

• Design, develop, and maintain scalable data pipelines and ETL processes using Snowflake.
• Collaborate with data scientists, analysts, and other stakeholders to understand data requirements and deliver solutions that meet business needs.
• Implement data models and architectures that support analytics and reporting.
• Monitor and optimize data performance, ensuring high availability and reliability of data systems.
• Conduct data quality assessments and implement data governance practices.
• Document data processes, architectures, and workflows for future reference and compliance.
• Stay updated with the latest industry trends and technologies related to data engineering and Snowflake.

Mandatory Skills:

• Strong expertise in Snowflake, including data modeling, performance tuning, and security best practices.
• Proficient in SQL and experience with data warehousing concepts.
• Experience with ETL tools and frameworks.
• Solid understanding of data architecture and data governance principles.
• Familiarity with cloud platforms (AWS, Azure, or GCP) and their data services.

Preferred Skills:

• Experience with Python or other programming languages for data manipulation.
• Knowledge of data visualization tools (e.g., Tableau, Power BI).
• Experience with big data technologies (e.g., Hadoop, Spark).
• Familiarity with machine learning concepts and tools.

Qualifications:

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• 5 7 years of experience in data engineering or a related role.
• Strong analytical and problem solving skills.
• Excellent communication and collaboration abilities.

If you are passionate about data engineering and possess the required skills, we encourage you to apply and join our innovative team at TechM Chennai TMCC.