Data Analyst

Merck Group; Bengaluru; Presencial; INR 1 500 000 - 3 500 000; Tempo integral

Resumo da oferta

Merck Group in Bengaluru, India seeks a senior Snowflake Developer to design and maintain data pipelines, write optimized SQL and Python for data processing, and implement DBT models within Snowflake.

You will collaborate with data architects and analysts to deliver scalable data solutions, ensure data quality, and participate in CI/CD workflows with Azure DevOps. Strong data modeling and governance experience is required.

Qualificações

• Minimum 5 years as Snowflake Developer or similar data engineering role.
• Extensive SQL and Python experience for data manipulation and analysis.
• Significant DBT experience for data transformations in Snowflake.
• Strong familiarity with CI/CD pipelines, preferably Azure DevOps.
• Deep understanding of OLTP/OLAP data modeling and best practices.

Responsabilidades

• Develop and maintain complex data pipelines and ETL processes in Snowflake.
• Write efficient SQL queries for data extraction, transformation, and loading.
• Collaborate with data architects and analysts to design scalable data solutions.
• Triage performance issues, tune queries, and ensure data quality and governance.

Conhecimentos

SQL

Python

Snowflake

DBT

Azure DevOps

Data Modeling

Data Governance

Formação académica

Bachelor’s/Master’s in CS/IT or related

Ferramentas

Git

Descrição da oferta de emprego

Work Your Magic with us!

Ready to explore, break barriers, and discover more? We know you've got big plans - so do we! Our colleagues across the globe love innovating with science and technology to enrich people's lives with our solutions in Healthcare, Life Science, and Electronics. Together, we dream big and are passionate about caring for our rich mix of people, customers, patients, and planet. That's why we are always looking for curious minds that see themselves imagining the unimageable with us.

Who You Are

• Develop and maintain complex data pipelines and ETL processes in Snowflake.
• Write efficient and optimized SQL queries for data extraction, transformation, and loading.
• Utilize Python for advanced data processing, automation tasks, and integration with other systems.
• Implement and oversee data modelling techniques, including OLTP, OLAP, and Data Vault 2.0 methodologies.
• Collaborate with data architects, analysts, and stakeholders to design optimal and scalable data solutions.
• Manage and optimize CI/CD pipelines using Azure DevOps for seamless deployment of data solutions.
• Ensure data quality, integrity, and compliance throughout the data lifecycle.
• Troubleshoot, optimize, and enhance existing data processes and queries for performance improvements.
• Document data models, processes, and workflows clearly for future reference and knowledge sharing.
• Performance Tuning: Implement advanced techniques for performance tuning methodologies in Snowflake to optimize query performance and reduce data processing time.
• DBT Development: Develop and maintain DBT models, macros, and tests for managing data transformations in Snowflake.
• Version Control Management: Manage version control using Git repositories, enabling seamless code management and collaboration.
• CI/CD Pipeline Development & Automation: Design, implement, and maintain automated CI/CD pipelines using Azure DevOps for Snowflake and DBT deployment processes.
• Impacts the effectiveness of own work team through the quality and timeliness of the work produced.
• Largely works within standardized procedures and practices to achieve objectives and meet deadlines and gains some discretion in problem solving.
• Bachelor's/master's degree in computer science, Information Technology, or a related field.

Your Role

• Minimum of 5 years of proven experience as a Snowflake Developer or in a similar data engineering role.
• Extensive hands-on experience with SQL and Python, demonstrating proficiency in data manipulation and analysis.
• Significant industry experience working with DBT (Data Build Tool) for data transformation.
• Strong familiarity with CI/CD pipelines, preferably in Azure DevOps.
• Deep understanding of data modelling techniques ( OLTP, OLAP ) and best practices.
• Minimum of 5 years of proven experience as a Snowflake Developer or in a similar data engineering role.
• Extensive hands-on experience with SQL and Python, demonstrating proficiency in data manipulation and analysis.
• Significant industry experience working with DBT ( Data Build Tool ) for data transformation.
• Strong familiarity with CI/CD pipelines, preferably in Azure DevOps.
• Deep understanding of data modelling techniques (OLTP, OLAP, DBT) and best practices.
• Experience in working with large datasets and performance tuning in Snowflake.
• Familiarity with data governance, data security best practices, and compliance standards.
• Knowledge of additional data technologies ( e.g., AWS, Azure ) is a plus.
• Experience in leading projects or mentoring junior developers is advantageous.

What we offer

We are curious minds that come from a broad range of backgrounds, perspectives, and life experiences. We celebrate all dimensions of diversity and believe that it drives excellence and innovation, strengthening our ability to lead in science and technology. We are committed to creating access and opportunities for all to develop and grow at your own pace. Join us in building a culture of inclusion and belonging that impacts millions and empowers everyone to work their magic and champion human progress!